sbuild (Debian sbuild) 0.62.6 (07 Dec 2011) on build00.raspbian.lan ╔══════════════════════════════════════════════════════════════════════════════╗ ║ qhull 2009.1-3 (armhf) 07 May 2012 10:18 ║ ╚══════════════════════════════════════════════════════════════════════════════╝ Package: qhull Version: 2009.1-3 Source Version: 2009.1-3 Distribution: testing Architecture: armhf I: NOTICE: Log filtering will replace 'build/qhull-RW84x2/qhull-2009.1' with '«PKGBUILDDIR»' I: NOTICE: Log filtering will replace 'build/qhull-RW84x2' with '«BUILDDIR»' I: NOTICE: Log filtering will replace 'var/lib/schroot/mount/testing-armhf-sbuild-7ec9f28f-01fa-405c-b042-fa3de0c82010' with '«CHROOT»' ┌──────────────────────────────────────────────────────────────────────────────┐ │ Update chroot │ └──────────────────────────────────────────────────────────────────────────────┘ Hit http://repo.raspbian.lan testing InRelease Hit http://repo.raspbian.lan testing/main Sources Hit http://repo.raspbian.lan testing/main armhf Packages Ign http://repo.raspbian.lan testing/main TranslationIndex Ign http://repo.raspbian.lan testing/main Translation-en Reading package lists... ┌──────────────────────────────────────────────────────────────────────────────┐ │ Fetch source files │ └──────────────────────────────────────────────────────────────────────────────┘ Check APT ───────── Checking available source versions... Download source files with APT ────────────────────────────── Reading package lists... Building dependency tree... Reading state information... NOTICE: 'qhull' packaging is maintained in the 'Git' version control system at: git://anonscm.debian.org/debian-science/packages/qhull.git Need to get 765 kB of source archives. Get:1 http://repo.raspbian.lan/raspbian/ testing/main qhull 2009.1-3 (dsc) [2139 B] Get:2 http://repo.raspbian.lan/raspbian/ testing/main qhull 2009.1-3 (tar) [750 kB] Get:3 http://repo.raspbian.lan/raspbian/ testing/main qhull 2009.1-3 (diff) [13.0 kB] Fetched 765 kB in 0s (6557 kB/s) Download complete and in download only mode Check arch ────────── Merged Build-Depends: build-essential, fakeroot Filtered Build-Depends: build-essential, fakeroot dpkg-deb: building package `sbuild-build-depends-core-dummy' in `/«BUILDDIR»/resolver-emfbw2/apt_archive/sbuild-build-depends-core-dummy.deb'. OK Reading package lists... ┌──────────────────────────────────────────────────────────────────────────────┐ │ Install core build dependencies (apt-based resolver) │ └──────────────────────────────────────────────────────────────────────────────┘ Installing build dependencies Reading package lists... Building dependency tree... Reading state information... The following NEW packages will be installed: sbuild-build-depends-core-dummy debconf: delaying package configuration, since apt-utils is not installed 0 upgraded, 1 newly installed, 0 to remove and 5 not upgraded. Need to get 0 B/700 B of archives. After this operation, 0 B of additional disk space will be used. Selecting previously unselected package sbuild-build-depends-core-dummy. (Reading database ... 10679 files and directories currently installed.) Unpacking sbuild-build-depends-core-dummy (from .../sbuild-build-depends-core-dummy.deb) ... Setting up sbuild-build-depends-core-dummy (0.invalid.0) ... Merged Build-Depends: libc6-dev | libc-dev, gcc (>= 4:4.4.3), g++ (>= 4:4.4.3), make, dpkg-dev (>= 1.13.5), debhelper (>= 7.0.0), docbook2x (>= 0.8.8-3), xsltproc, cdbs, docbook-xml, autotools-dev Filtered Build-Depends: libc6-dev, gcc (>= 4:4.4.3), g++ (>= 4:4.4.3), make, dpkg-dev (>= 1.13.5), debhelper (>= 7.0.0), docbook2x (>= 0.8.8-3), xsltproc, cdbs, docbook-xml, autotools-dev dpkg-deb: building package `sbuild-build-depends-qhull-dummy' in `/«BUILDDIR»/resolver-5AiVeA/apt_archive/sbuild-build-depends-qhull-dummy.deb'. OK Reading package lists... ┌──────────────────────────────────────────────────────────────────────────────┐ │ Install qhull build dependencies (apt-based resolver) │ └──────────────────────────────────────────────────────────────────────────────┘ Installing build dependencies Reading package lists... Building dependency tree... Reading state information... The following extra packages will be installed: autotools-dev bsdmainutils ca-certificates cdbs debhelper docbook-xml docbook2x file gettext gettext-base groff-base html2text intltool-debian libcroco3 libencode-locale-perl libexpat1 libffi5 libfile-listing-perl libgcrypt11 libglib2.0-0 libgpg-error0 libhtml-parser-perl libhtml-tagset-perl libhtml-tree-perl libhttp-cookies-perl libhttp-date-perl libhttp-message-perl libhttp-negotiate-perl libio-socket-ssl-perl liblwp-mediatypes-perl liblwp-protocol-https-perl libmagic1 libnet-http-perl libnet-ssleay-perl libosp5 libpcre3 libpipeline1 libssl1.0.0 libunistring0 liburi-perl libwww-perl libwww-robotrules-perl libxml-namespacesupport-perl libxml-parser-perl libxml-sax-base-perl libxml-sax-expat-perl libxml-sax-perl libxml2 libxslt1.1 man-db netbase opensp openssl po-debconf sgml-base sgml-data texinfo xml-core xsltproc Suggested packages: wamerican wordlist whois vacation devscripts dh-make docbook docbook-dsssl docbook-xsl docbook-defguide gettext-doc groff rng-tools libdata-dump-perl libcrypt-ssleay-perl libauthen-ntlm-perl less www-browser doc-base libmail-box-perl sgml-base-doc perlsgml doc-html-w3 libxml2-utils texlive-base texlive-latex-base texlive-generic-recommended texinfo-doc-nonfree Recommended packages: curl wget lynx-cur autopoint libglib2.0-data shared-mime-info libio-socket-inet6-perl libhtml-form-perl libhtml-format-perl libhttp-daemon-perl libmailtools-perl ifupdown libmail-sendmail-perl The following NEW packages will be installed: autotools-dev bsdmainutils ca-certificates cdbs debhelper docbook-xml docbook2x file gettext gettext-base groff-base html2text intltool-debian libcroco3 libencode-locale-perl libexpat1 libffi5 libfile-listing-perl libgcrypt11 libglib2.0-0 libgpg-error0 libhtml-parser-perl libhtml-tagset-perl libhtml-tree-perl libhttp-cookies-perl libhttp-date-perl libhttp-message-perl libhttp-negotiate-perl libio-socket-ssl-perl liblwp-mediatypes-perl liblwp-protocol-https-perl libmagic1 libnet-http-perl libnet-ssleay-perl libosp5 libpcre3 libpipeline1 libssl1.0.0 libunistring0 liburi-perl libwww-perl libwww-robotrules-perl libxml-namespacesupport-perl libxml-parser-perl libxml-sax-base-perl libxml-sax-expat-perl libxml-sax-perl libxml2 libxslt1.1 man-db netbase opensp openssl po-debconf sbuild-build-depends-qhull-dummy sgml-base sgml-data texinfo xml-core xsltproc 0 upgraded, 60 newly installed, 0 to remove and 5 not upgraded. Need to get 475 kB/17.6 MB of archives. After this operation, 47.1 MB of additional disk space will be used. Get:1 http://repo.raspbian.lan/raspbian/ testing/main libxml-namespacesupport-perl all 1.09-3 [15.3 kB] Get:2 http://repo.raspbian.lan/raspbian/ testing/main libxml-sax-base-perl all 1.07-1 [23.1 kB] Get:3 http://repo.raspbian.lan/raspbian/ testing/main libxml-sax-perl all 0.99+dfsg-1 [66.2 kB] Get:4 http://repo.raspbian.lan/raspbian/ testing/main libxml-sax-expat-perl all 0.40-2 [12.9 kB] Get:5 http://repo.raspbian.lan/raspbian/ testing/main docbook2x armhf 0.8.8-8 [357 kB] debconf: delaying package configuration, since apt-utils is not installed Fetched 475 kB in 0s (4224 kB/s) Selecting previously unselected package libpcre3:armhf. (Reading database ... 10679 files and directories currently installed.) Unpacking libpcre3:armhf (from .../libpcre3_1%3a8.30-4_armhf.deb) ... Selecting previously unselected package libpipeline1:armhf. Unpacking libpipeline1:armhf (from .../libpipeline1_1.2.1-1_armhf.deb) ... Selecting previously unselected package libssl1.0.0:armhf. Unpacking libssl1.0.0:armhf (from .../libssl1.0.0_1.0.1b-1_armhf.deb) ... Selecting previously unselected package libgpg-error0:armhf. Unpacking libgpg-error0:armhf (from .../libgpg-error0_1.10-3_armhf.deb) ... Selecting previously unselected package libgcrypt11:armhf. Unpacking libgcrypt11:armhf (from .../libgcrypt11_1.5.0-3_armhf.deb) ... Selecting previously unselected package libmagic1:armhf. Unpacking libmagic1:armhf (from .../libmagic1_5.11-1_armhf.deb) ... Selecting previously unselected package libxml2:armhf. Unpacking libxml2:armhf (from .../libxml2_2.7.8.dfsg-9_armhf.deb) ... Selecting previously unselected package sgml-base. Unpacking sgml-base (from .../sgml-base_1.26+nmu1_all.deb) ... Selecting previously unselected package xml-core. Unpacking xml-core (from .../archives/xml-core_0.13_all.deb) ... Selecting previously unselected package sgml-data. Unpacking sgml-data (from .../sgml-data_2.0.6_all.deb) ... Setting up sgml-base (1.26+nmu1) ... Setting up xml-core (0.13) ... Selecting previously unselected package docbook-xml. (Reading database ... 11014 files and directories currently installed.) Unpacking docbook-xml (from .../docbook-xml_4.5-7_all.deb) ... Selecting previously unselected package libffi5:armhf. Unpacking libffi5:armhf (from .../libffi5_3.0.10-3+b3_armhf.deb) ... Selecting previously unselected package libglib2.0-0:armhf. Unpacking libglib2.0-0:armhf (from .../libglib2.0-0_2.32.0-4_armhf.deb) ... Selecting previously unselected package libcroco3:armhf. Unpacking libcroco3:armhf (from .../libcroco3_0.6.5-1_armhf.deb) ... Selecting previously unselected package libexpat1:armhf. Unpacking libexpat1:armhf (from .../libexpat1_2.1.0-1_armhf.deb) ... Selecting previously unselected package libunistring0:armhf. Unpacking libunistring0:armhf (from .../libunistring0_0.9.3-5_armhf.deb) ... Selecting previously unselected package bsdmainutils. Unpacking bsdmainutils (from .../bsdmainutils_9.0.1_armhf.deb) ... Selecting previously unselected package groff-base. Unpacking groff-base (from .../groff-base_1.21-7_armhf.deb) ... Selecting previously unselected package man-db. Unpacking man-db (from .../man-db_2.6.1-2_armhf.deb) ... Selecting previously unselected package netbase. Unpacking netbase (from .../archives/netbase_4.47_all.deb) ... Selecting previously unselected package file. Unpacking file (from .../archives/file_5.11-1_armhf.deb) ... Selecting previously unselected package gettext-base. Unpacking gettext-base (from .../gettext-base_0.18.1.1-5+rpi1_armhf.deb) ... Selecting previously unselected package texinfo. Unpacking texinfo (from .../texinfo_4.13a.dfsg.1-10_armhf.deb) ... Selecting previously unselected package autotools-dev. Unpacking autotools-dev (from .../autotools-dev_20120210.1_all.deb) ... Selecting previously unselected package openssl. Unpacking openssl (from .../openssl_1.0.1b-1_armhf.deb) ... Selecting previously unselected package ca-certificates. Unpacking ca-certificates (from .../ca-certificates_20120212_all.deb) ... Selecting previously unselected package cdbs. Unpacking cdbs (from .../archives/cdbs_0.4.111_all.deb) ... Selecting previously unselected package html2text. Unpacking html2text (from .../html2text_1.3.2a-15_armhf.deb) ... Selecting previously unselected package gettext. Unpacking gettext (from .../gettext_0.18.1.1-5+rpi1_armhf.deb) ... Selecting previously unselected package intltool-debian. Unpacking intltool-debian (from .../intltool-debian_0.35.0+20060710.1_all.deb) ... Selecting previously unselected package po-debconf. Unpacking po-debconf (from .../po-debconf_1.0.16+nmu2_all.deb) ... Selecting previously unselected package debhelper. Unpacking debhelper (from .../debhelper_9.20120419_all.deb) ... Selecting previously unselected package libxml-namespacesupport-perl. Unpacking libxml-namespacesupport-perl (from .../libxml-namespacesupport-perl_1.09-3_all.deb) ... Selecting previously unselected package liburi-perl. Unpacking liburi-perl (from .../liburi-perl_1.60-1_all.deb) ... Selecting previously unselected package libencode-locale-perl. Unpacking libencode-locale-perl (from .../libencode-locale-perl_1.03-1_all.deb) ... Selecting previously unselected package libhttp-date-perl. Unpacking libhttp-date-perl (from .../libhttp-date-perl_6.02-1_all.deb) ... Selecting previously unselected package libfile-listing-perl. Unpacking libfile-listing-perl (from .../libfile-listing-perl_6.04-1_all.deb) ... Selecting previously unselected package libhtml-tagset-perl. Unpacking libhtml-tagset-perl (from .../libhtml-tagset-perl_3.20-2_all.deb) ... Selecting previously unselected package libhtml-parser-perl. Unpacking libhtml-parser-perl (from .../libhtml-parser-perl_3.69-2_armhf.deb) ... Selecting previously unselected package libhtml-tree-perl. Unpacking libhtml-tree-perl (from .../libhtml-tree-perl_4.2-1_all.deb) ... Selecting previously unselected package liblwp-mediatypes-perl. Unpacking liblwp-mediatypes-perl (from .../liblwp-mediatypes-perl_6.02-1_all.deb) ... Selecting previously unselected package libhttp-message-perl. Unpacking libhttp-message-perl (from .../libhttp-message-perl_6.03-1_all.deb) ... Selecting previously unselected package libhttp-cookies-perl. Unpacking libhttp-cookies-perl (from .../libhttp-cookies-perl_6.00-2_all.deb) ... Selecting previously unselected package libhttp-negotiate-perl. Unpacking libhttp-negotiate-perl (from .../libhttp-negotiate-perl_6.00-2_all.deb) ... Selecting previously unselected package libnet-ssleay-perl. Unpacking libnet-ssleay-perl (from .../libnet-ssleay-perl_1.48-1_armhf.deb) ... Selecting previously unselected package libio-socket-ssl-perl. Unpacking libio-socket-ssl-perl (from .../libio-socket-ssl-perl_1.66-1_all.deb) ... Selecting previously unselected package libnet-http-perl. Unpacking libnet-http-perl (from .../libnet-http-perl_6.03-1_all.deb) ... Selecting previously unselected package liblwp-protocol-https-perl. Unpacking liblwp-protocol-https-perl (from .../liblwp-protocol-https-perl_6.03-1_all.deb) ... Selecting previously unselected package libwww-robotrules-perl. Unpacking libwww-robotrules-perl (from .../libwww-robotrules-perl_6.01-1_all.deb) ... Selecting previously unselected package libwww-perl. Unpacking libwww-perl (from .../libwww-perl_6.04-1_all.deb) ... Selecting previously unselected package libxml-parser-perl. Unpacking libxml-parser-perl (from .../libxml-parser-perl_2.41-1_armhf.deb) ... Selecting previously unselected package libxml-sax-base-perl. Unpacking libxml-sax-base-perl (from .../libxml-sax-base-perl_1.07-1_all.deb) ... Selecting previously unselected package libxml-sax-perl. Unpacking libxml-sax-perl (from .../libxml-sax-perl_0.99+dfsg-1_all.deb) ... Selecting previously unselected package libxml-sax-expat-perl. Unpacking libxml-sax-expat-perl (from .../libxml-sax-expat-perl_0.40-2_all.deb) ... Selecting previously unselected package libosp5. Unpacking libosp5 (from .../libosp5_1.5.2-10_armhf.deb) ... Selecting previously unselected package opensp. Unpacking opensp (from .../opensp_1.5.2-10_armhf.deb) ... Selecting previously unselected package libxslt1.1. Unpacking libxslt1.1 (from .../libxslt1.1_1.1.26-8.1+rpi1_armhf.deb) ... Selecting previously unselected package xsltproc. Unpacking xsltproc (from .../xsltproc_1.1.26-8.1+rpi1_armhf.deb) ... Selecting previously unselected package docbook2x. Unpacking docbook2x (from .../docbook2x_0.8.8-8_armhf.deb) ... Selecting previously unselected package sbuild-build-depends-qhull-dummy. Unpacking sbuild-build-depends-qhull-dummy (from .../sbuild-build-depends-qhull-dummy.deb) ... Setting up libpcre3:armhf (1:8.30-4) ... Setting up libpipeline1:armhf (1.2.1-1) ... Setting up libssl1.0.0:armhf (1.0.1b-1) ... Setting up libgpg-error0:armhf (1.10-3) ... Setting up libgcrypt11:armhf (1.5.0-3) ... Setting up libmagic1:armhf (5.11-1) ... Setting up libxml2:armhf (2.7.8.dfsg-9) ... Setting up sgml-data (2.0.6) ... Setting up docbook-xml (4.5-7) ... Setting up libffi5:armhf (3.0.10-3+b3) ... Setting up libglib2.0-0:armhf (2.32.0-4) ... No schema files found: doing nothing. Setting up libcroco3:armhf (0.6.5-1) ... Setting up libexpat1:armhf (2.1.0-1) ... Setting up libunistring0:armhf (0.9.3-5) ... Setting up bsdmainutils (9.0.1) ... update-alternatives: using /usr/bin/bsd-write to provide /usr/bin/write (write) in auto mode. update-alternatives: using /usr/bin/bsd-from to provide /usr/bin/from (from) in auto mode. Setting up groff-base (1.21-7) ... Setting up man-db (2.6.1-2) ... Building database of manual pages ... Setting up netbase (4.47) ... Setting up file (5.11-1) ... Setting up gettext-base (0.18.1.1-5+rpi1) ... Setting up texinfo (4.13a.dfsg.1-10) ... Setting up autotools-dev (20120210.1) ... Setting up openssl (1.0.1b-1) ... Setting up ca-certificates (20120212) ... Updating certificates in /etc/ssl/certs... 151 added, 0 removed; done. Running hooks in /etc/ca-certificates/update.d....done. Setting up cdbs (0.4.111) ... Setting up html2text (1.3.2a-15) ... Setting up gettext (0.18.1.1-5+rpi1) ... Setting up intltool-debian (0.35.0+20060710.1) ... Setting up po-debconf (1.0.16+nmu2) ... Setting up debhelper (9.20120419) ... Setting up libxml-namespacesupport-perl (1.09-3) ... Setting up liburi-perl (1.60-1) ... Setting up libencode-locale-perl (1.03-1) ... Setting up libhttp-date-perl (6.02-1) ... Setting up libfile-listing-perl (6.04-1) ... Setting up libhtml-tagset-perl (3.20-2) ... Setting up libhtml-parser-perl (3.69-2) ... Setting up libhtml-tree-perl (4.2-1) ... Setting up liblwp-mediatypes-perl (6.02-1) ... Setting up libhttp-message-perl (6.03-1) ... Setting up libhttp-cookies-perl (6.00-2) ... Setting up libhttp-negotiate-perl (6.00-2) ... Setting up libnet-ssleay-perl (1.48-1) ... Setting up libio-socket-ssl-perl (1.66-1) ... Setting up libnet-http-perl (6.03-1) ... Setting up libwww-robotrules-perl (6.01-1) ... Setting up libxml-sax-base-perl (1.07-1) ... Setting up libxml-sax-perl (0.99+dfsg-1) ... update-perl-sax-parsers: Registering Perl SAX parser XML::SAX::PurePerl with priority 10... update-perl-sax-parsers: Updating overall Perl SAX parser modules info file... Creating config file /etc/perl/XML/SAX/ParserDetails.ini with new version Setting up libosp5 (1.5.2-10) ... Setting up opensp (1.5.2-10) ... Setting up libxslt1.1 (1.1.26-8.1+rpi1) ... Setting up xsltproc (1.1.26-8.1+rpi1) ... Setting up liblwp-protocol-https-perl (6.03-1) ... Setting up libwww-perl (6.04-1) ... Setting up libxml-parser-perl (2.41-1) ... Setting up libxml-sax-expat-perl (0.40-2) ... update-perl-sax-parsers: Registering Perl SAX parser XML::SAX::Expat with priority 50... update-perl-sax-parsers: Updating overall Perl SAX parser modules info file... Replacing config file /etc/perl/XML/SAX/ParserDetails.ini with new version Setting up docbook2x (0.8.8-8) ... Setting up sbuild-build-depends-qhull-dummy (0.invalid.0) ... ┌──────────────────────────────────────────────────────────────────────────────┐ │ Build environment │ └──────────────────────────────────────────────────────────────────────────────┘ Kernel: Linux 3.2.12-mx5 armhf (armv7l) Toolchain package versions: binutils_2.22-6 dpkg-dev_1.16.2 g++-4.6_4.6.3-1.1+rpi2 gcc-4.6_4.6.3-1.1+rpi2 libc6-dev_2.13-30 libstdc++6_4.7.0-1.1+rpi libstdc++6-4.6-dev_4.6.3-1.1+rpi2 linux-libc-dev_3.2.12-1 Package versions: apt_0.8.15.10 autotools-dev_20120210.1 base-files_6.7 base-passwd_3.5.24 bash_4.2-2 binutils_2.22-6 bsdmainutils_9.0.1 bsdutils_1:2.20.1-4 build-essential_11.5+b1 bzip2_1.0.6-1 ca-certificates_20120212 cdbs_0.4.111 coreutils_8.13-3.1 cpp_4:4.6.2-4 cpp-4.6_4.6.3-1.1+rpi2 dash_0.5.7-3 debconf_1.5.42 debfoster_2.7-1.1 debhelper_9.20120419 debian-archive-keyring_2010.08.28 debianutils_4.3 diffutils_1:3.2-6 docbook-xml_4.5-7 docbook2x_0.8.8-8 dpkg_1.16.2 dpkg-dev_1.16.2 e2fslibs_1.42.2-2 e2fsprogs_1.42.2-2 fakeroot_1.18.3-1 file_5.11-1 findutils_4.4.2-4 g++_4:4.6.2-4 g++-4.6_4.6.3-1.1+rpi2 gcc_4:4.6.2-4 gcc-4.4-base_4.4.7-1 gcc-4.5-base_4.5.3-12+rpi1 gcc-4.6_4.6.3-1.1+rpi2 gcc-4.6-base_4.6.3-1.1+rpi2 gcc-4.7-base_4.7.0-1.1+rpi gettext_0.18.1.1-5+rpi1 gettext-base_0.18.1.1-5+rpi1 gnupg_1.4.12-4 gpgv_1.4.12-4 grep_2.11-3 groff-base_1.21-7 gzip_1.4-5 hostname_3.11 html2text_1.3.2a-15 initscripts_2.88dsf-22.1 insserv_1.14.0-3 intltool-debian_0.35.0+20060710.1 libacl1_2.2.51-5 libattr1_1:2.4.46-5 libblkid1_2.20.1-4 libbz2-1.0_1.0.6-1 libc-bin_2.13-30 libc-dev-bin_2.13-30 libc6_2.13-30 libc6-dev_2.13-30 libclass-isa-perl_0.36-3 libcomerr2_1.42.2-2 libcroco3_0.6.5-1 libdb5.1_5.1.29-1 libdpkg-perl_1.16.2 libencode-locale-perl_1.03-1 libexpat1_2.1.0-1 libffi5_3.0.10-3+b3 libfile-fcntllock-perl_0.14-1 libfile-listing-perl_6.04-1 libgc1c2_1:7.1-8 libgcc1_1:4.7.0-1.1+rpi libgcrypt11_1.5.0-3 libgdbm3_1.8.3-10 libglib2.0-0_2.32.0-4 libgmp10_2:5.0.4+dfsg-1 libgomp1_4.7.0-1.1+rpi libgpg-error0_1.10-3 libhtml-parser-perl_3.69-2 libhtml-tagset-perl_3.20-2 libhtml-tree-perl_4.2-1 libhttp-cookies-perl_6.00-2 libhttp-date-perl_6.02-1 libhttp-message-perl_6.03-1 libhttp-negotiate-perl_6.00-2 libio-socket-ssl-perl_1.66-1 liblocale-gettext-perl_1.05-7 liblwp-mediatypes-perl_6.02-1 liblwp-protocol-https-perl_6.03-1 liblzma5_5.1.1alpha+20110809-3 libmagic1_5.11-1 libmount1_2.20.1-4 libmpc2_0.9-4 libmpfr4_3.1.0-4 libncurses5_5.9-6 libncursesw5_5.9-6 libnet-http-perl_6.03-1 libnet-ssleay-perl_1.48-1 libosp5_1.5.2-10 libpam-modules_1.1.3-7 libpam-modules-bin_1.1.3-7 libpam-runtime_1.1.3-7 libpam0g_1.1.3-7 libpcre3_1:8.30-4 libpipeline1_1.2.1-1 libreadline6_6.2-8 libselinux1_2.1.9-2 libsemanage-common_2.1.6-2 libsemanage1_2.1.6-2 libsepol1_2.1.4-1 libslang2_2.2.4-7 libss2_1.42.2-2 libssl1.0.0_1.0.1b-1 libstdc++6_4.7.0-1.1+rpi libstdc++6-4.6-dev_4.6.3-1.1+rpi2 libswitch-perl_2.16-2 libtext-charwidth-perl_0.04-7 libtext-iconv-perl_1.7-5 libtext-wrapi18n-perl_0.06-7 libtimedate-perl_1.2000-1 libtinfo5_5.9-6 libunistring0_0.9.3-5 liburi-perl_1.60-1 libusb-0.1-4_2:0.1.12-20 libustr-1.0-1_1.0.4-2 libuuid1_2.20.1-4 libwww-perl_6.04-1 libwww-robotrules-perl_6.01-1 libxml-namespacesupport-perl_1.09-3 libxml-parser-perl_2.41-1 libxml-sax-base-perl_1.07-1 libxml-sax-expat-perl_0.40-2 libxml-sax-perl_0.99+dfsg-1 libxml2_2.7.8.dfsg-9 libxslt1.1_1.1.26-8.1+rpi1 linux-libc-dev_3.2.12-1 login_1:4.1.5-1 lsb-base_4.1+Debian2 make_3.81-8.2 man-db_2.6.1-2 mawk_1.3.3-17 mount_2.20.1-4 multiarch-support_2.13-30 ncurses-base_5.9-6 ncurses-bin_5.9-6 netbase_4.47 opensp_1.5.2-10 openssl_1.0.1b-1 passwd_1:4.1.5-1 patch_2.6.1-3 perl_5.14.2-9 perl-base_5.14.2-9 perl-modules_5.14.2-9 po-debconf_1.0.16+nmu2 readline-common_6.2-8 sbuild-build-depends-core-dummy_0.invalid.0 sbuild-build-depends-qhull-dummy_0.invalid.0 sed_4.2.1-9 sensible-utils_0.0.6 sgml-base_1.26+nmu1 sgml-data_2.0.6 sysv-rc_2.88dsf-22.1 sysvinit_2.88dsf-22.1 sysvinit-utils_2.88dsf-22.1 tar_1.26-4 texinfo_4.13a.dfsg.1-10 tzdata_2012b-1 ucf_3.0025+nmu3 util-linux_2.20.1-4 xml-core_0.13 xsltproc_1.1.26-8.1+rpi1 xz-utils_5.1.1alpha+20110809-3 zlib1g_1:1.2.6.dfsg-2 ┌──────────────────────────────────────────────────────────────────────────────┐ │ Build │ └──────────────────────────────────────────────────────────────────────────────┘ Unpack source ───────────── gpgv: keyblock resource `/sbuild-nonexistent/.gnupg/trustedkeys.gpg': file open error gpgv: Signature made Wed Nov 23 08:05:00 2011 UTC using RSA key ID 7FD863FE gpgv: Can't check signature: public key not found dpkg-source: warning: failed to verify signature on ./qhull_2009.1-3.dsc dpkg-source: info: extracting qhull in qhull-2009.1 dpkg-source: info: unpacking qhull_2009.1.orig.tar.gz dpkg-source: info: unpacking qhull_2009.1-3.debian.tar.gz dpkg-source: info: applying make-new-msg.patch dpkg-source: info: applying QHpointer.patch dpkg-source: info: applying fix-FTBFS-643461-format-security.patch Check disc space ──────────────── Sufficient free space for build User Environment ──────────────── HOME=/sbuild-nonexistent LOGNAME=buildd PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin:/usr/games SCHROOT_CHROOT_NAME=testing-armhf-sbuild SCHROOT_COMMAND=env SCHROOT_GID=108 SCHROOT_GROUP=buildd SCHROOT_SESSION_ID=testing-armhf-sbuild-7ec9f28f-01fa-405c-b042-fa3de0c82010 SCHROOT_UID=106 SCHROOT_USER=buildd SHELL=/bin/sh TERM=xterm USER=buildd dpkg-buildpackage ───────────────── dpkg-buildpackage: source package qhull dpkg-buildpackage: source version 2009.1-3 dpkg-source --before-build qhull-2009.1 dpkg-buildpackage: host architecture armhf fakeroot debian/rules clean test -x debian/rules dh_testroot rm -f debian/stamp-makefile-build debian/stamp-makefile-install /usr/bin/make -C . -k distclean make[1]: Entering directory `/«PKGBUILDDIR»' make[1]: *** No rule to make target `distclean'. make[1]: Leaving directory `/«PKGBUILDDIR»' make: [makefile-clean] Error 2 (ignored) rm -f debian/stamp-makefile-check rm -f debian/stamp-autotools rmdir --ignore-fail-on-non-empty . rmdir: failed to remove `.': Invalid argument make: [makefile-clean] Error 1 (ignored) for i in ./config/config.guess ./config/config.sub ; do \ if test -e $i.cdbs-orig ; then \ mv $i.cdbs-orig $i ; \ fi ; \ done dh_clean rm -f debian/stamp-autotools-files debian/rules build-arch test -x debian/rules mkdir -p "." /usr/share/cdbs/1/rules/buildcore.mk:109: WARNING: DEB_COMPRESS_EXCLUDE is a deprecated variable if test -e /usr/share/misc/config.guess ; then \ for i in ./config/config.guess ; do \ if ! test -e $i.cdbs-orig ; then \ mv $i $i.cdbs-orig ; \ cp --remove-destination /usr/share/misc/config.guess $i ; \ fi ; \ done ; \ fi if test -e /usr/share/misc/config.sub ; then \ for i in ./config/config.sub ; do \ if ! test -e $i.cdbs-orig ; then \ mv $i $i.cdbs-orig ; \ cp --remove-destination /usr/share/misc/config.sub $i ; \ fi ; \ done ; \ fi touch debian/stamp-autotools-files chmod a+x /«PKGBUILDDIR»/./configure mkdir -p . cd . && CFLAGS="-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing" CXXFLAGS="-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall" CPPFLAGS="-D_FORTIFY_SOURCE=2" LDFLAGS="-Wl,-z,relro" /«PKGBUILDDIR»/./configure --build=arm-linux-gnueabihf --prefix=/usr --includedir="\${prefix}/include" --mandir="\${prefix}/share/man" --infodir="\${prefix}/share/info" --sysconfdir=/etc --localstatedir=/var --libexecdir="\${prefix}/lib/qhull" --srcdir=. --disable-maintainer-mode --disable-dependency-tracking --disable-silent-rules configure: WARNING: unrecognized options: --disable-maintainer-mode, --disable-silent-rules checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking for gcc... gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking for style of include used by make... GNU checking dependency style of gcc... none checking build system type... arm-unknown-linux-gnueabihf checking host system type... arm-unknown-linux-gnueabihf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 805306365 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... yes checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for ar... ar checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from gcc object... ok checking how to run the C preprocessor... gcc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes configure: creating ./config.status config.status: creating Makefile config.status: creating src/Makefile config.status: creating html/Makefile config.status: creating eg/Makefile config.status: creating config/Makefile config.status: executing depfiles commands config.status: executing libtool commands configure: WARNING: unrecognized options: --disable-maintainer-mode, --disable-silent-rules touch debian/stamp-autotools /usr/bin/make -C . make[1]: Entering directory `/«PKGBUILDDIR»' Making all in src make[2]: Entering directory `/«PKGBUILDDIR»/src' /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o user.lo user.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c user.c -fPIC -DPIC -o .libs/user.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c user.c -o user.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o global.lo global.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c global.c -fPIC -DPIC -o .libs/global.o In file included from /usr/include/string.h:642:0, from qhull_a.h:28, from global.c:16: In function 'strncat', inlined from 'qh_initflags' at global.c:548:12: /usr/include/arm-linux-gnueabihf/bits/string3.h:152:3: warning: call to __builtin___strncat_chk might overflow destination buffer [enabled by default] libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c global.c -o global.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o stat.lo stat.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c stat.c -fPIC -DPIC -o .libs/stat.o stat.c: In function 'qh_initstatistics': stat.c:462:5: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'unsigned int' [-Wformat] libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c stat.c -o stat.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o io.lo io.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c io.c -fPIC -DPIC -o .libs/io.o io.c: In function 'qh_produce_output': io.c:73:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat] io.c:73:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'unsigned int' [-Wformat] io.c:73:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'unsigned int' [-Wformat] io.c:73:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 6 has type 'unsigned int' [-Wformat] io.c:73:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 9 has type 'unsigned int' [-Wformat] libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c io.c -o io.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o geom2.lo geom2.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c geom2.c -fPIC -DPIC -o .libs/geom2.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c geom2.c -o geom2.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o poly2.lo poly2.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c poly2.c -fPIC -DPIC -o .libs/poly2.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c poly2.c -o poly2.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o merge.lo merge.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c merge.c -fPIC -DPIC -o .libs/merge.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c merge.c -o merge.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o qhull.lo qhull.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c qhull.c -fPIC -DPIC -o .libs/qhull.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c qhull.c -o qhull.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o geom.lo geom.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c geom.c -fPIC -DPIC -o .libs/geom.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c geom.c -o geom.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o poly.lo poly.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c poly.c -fPIC -DPIC -o .libs/poly.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c poly.c -o poly.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o qset.lo qset.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c qset.c -fPIC -DPIC -o .libs/qset.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c qset.c -o qset.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c -o mem.lo mem.c libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c mem.c -fPIC -DPIC -o .libs/mem.o libtool: compile: gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" "-DPACKAGE_STRING=\"qhull 2009.1\"" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c mem.c -o mem.o >/dev/null 2>&1 /bin/bash ../libtool --tag=CC --mode=link gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -version-info 5:0:0 -lm -Wl,-z,relro -o libqhull.la -rpath /usr/lib user.lo global.lo stat.lo io.lo geom2.lo poly2.lo merge.lo qhull.lo geom.lo poly.lo qset.lo mem.lo libtool: link: gcc -shared .libs/user.o .libs/global.o .libs/stat.o .libs/io.o .libs/geom2.o .libs/poly2.o .libs/merge.o .libs/qhull.o .libs/geom.o .libs/poly.o .libs/qset.o .libs/mem.o -lm -Wl,-z -Wl,relro -Wl,-soname -Wl,libqhull.so.5 -o .libs/libqhull.so.5.0.0 libtool: link: (cd ".libs" && rm -f "libqhull.so.5" && ln -s "libqhull.so.5.0.0" "libqhull.so.5") libtool: link: (cd ".libs" && rm -f "libqhull.so" && ln -s "libqhull.so.5.0.0" "libqhull.so") libtool: link: ar cru .libs/libqhull.a user.o global.o stat.o io.o geom2.o poly2.o merge.o qhull.o geom.o poly.o qset.o mem.o libtool: link: ranlib .libs/libqhull.a libtool: link: ( cd ".libs" && rm -f "libqhull.la" && ln -s "../libqhull.la" "libqhull.la" ) gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c unix.c /bin/bash ../libtool --tag=CC --mode=link gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z,relro -o qhull unix.o libqhull.la libtool: link: gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z -Wl,relro -o .libs/qhull unix.o ./.libs/libqhull.so gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c rbox.c /bin/bash ../libtool --tag=CC --mode=link gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z,relro -o rbox rbox.o libqhull.la libtool: link: gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z -Wl,relro -o .libs/rbox rbox.o ./.libs/libqhull.so gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c qconvex.c /bin/bash ../libtool --tag=CC --mode=link gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z,relro -o qconvex qconvex.o libqhull.la libtool: link: gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z -Wl,relro -o .libs/qconvex qconvex.o ./.libs/libqhull.so gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c qdelaun.c /bin/bash ../libtool --tag=CC --mode=link gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z,relro -o qdelaunay qdelaun.o libqhull.la libtool: link: gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z -Wl,relro -o .libs/qdelaunay qdelaun.o ./.libs/libqhull.so gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c qvoronoi.c /bin/bash ../libtool --tag=CC --mode=link gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z,relro -o qvoronoi qvoronoi.o libqhull.la libtool: link: gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z -Wl,relro -o .libs/qvoronoi qvoronoi.o ./.libs/libqhull.so gcc -DPACKAGE_NAME=\"qhull\" -DPACKAGE_TARNAME=\"qhull\" -DPACKAGE_VERSION=\"2009.1\" -DPACKAGE_STRING=\"qhull\ 2009.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"qhull\" -DVERSION=\"2009.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -c qhalf.c /bin/bash ../libtool --tag=CC --mode=link gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z,relro -o qhalf qhalf.o libqhull.la libtool: link: gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -fno-strict-aliasing -Wl,-z -Wl,relro -o .libs/qhalf qhalf.o ./.libs/libqhull.so make[2]: Leaving directory `/«PKGBUILDDIR»/src' Making all in html make[2]: Entering directory `/«PKGBUILDDIR»/html' cp rbox.man rbox.1 cp qhull.man qhull.1 make[2]: Leaving directory `/«PKGBUILDDIR»/html' Making all in eg make[2]: Entering directory `/«PKGBUILDDIR»/eg' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/«PKGBUILDDIR»/eg' Making all in config make[2]: Entering directory `/«PKGBUILDDIR»/config' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/«PKGBUILDDIR»/config' make[2]: Entering directory `/«PKGBUILDDIR»' make[2]: Nothing to be done for `all-am'. make[2]: Leaving directory `/«PKGBUILDDIR»' make[1]: Leaving directory `/«PKGBUILDDIR»' touch debian/stamp-makefile-build /usr/bin/make -C . -C debian -f rules check egrep: debian/control: No such file or directory tail: cannot open `debian/changelog' for reading: No such file or directory dpkg-parsechangelog: error: tail of debian/changelog gave error exit status 1 tail: cannot open `debian/changelog' for reading: No such file or directory dpkg-parsechangelog: error: tail of debian/changelog gave error exit status 1 dh_listpackages: cannot read debian/control: No such file or directory dh_listpackages: No compatibility level specified in debian/compat dh_listpackages: This package will soon FTBFS; time to fix it! dh_listpackages: Compatibility levels before 5 are deprecated (level 1 in use) dh_listpackages: cannot read debian/control: No such file or directory dh_listpackages: cannot read debian/control: No such file or directory dh_listpackages: No compatibility level specified in debian/compat dh_listpackages: This package will soon FTBFS; time to fix it! dh_listpackages: Compatibility levels before 5 are deprecated (level 1 in use) dh_listpackages: cannot read debian/control: No such file or directory grep: debian/control: No such file or directory grep: debian/control: No such file or directory make[1]: Entering directory `/«PKGBUILDDIR»/debian' # Run tests cd .. ; PATH=./src/:$PATH /bin/sh eg/q_test echo === errors if 'user_eg' and 'user_eg2' not found === === errors if user_eg and user_eg2 not found === echo === check user_eg ${d:-`date`} ===================== user_eg "QR1 p n Qt" "v p" Fp eg/q_test: 7: eg/q_test: user_eg: not found user_eg2 "QR1 p" "v p" Fp eg/q_test: 8: eg/q_test: user_eg2: not found echo === check front ends ${d:-`date`} ================== === check user_eg Mon May 7 17:26:13 UTC 2012 ===================== qconvex - === check front ends Mon May 7 17:26:13 UTC 2012 ================== qconvex- compute the convex hull http://www.qhull.org 2009.1 2009/06/14 input (stdin): first lines: dimension and number of points (or vice-versa). other lines: point coordinates, best if one point per line comments: start with a non-numeric character options: Qt - triangulated output QJ - joggled input instead of merged facets Qc - keep coplanar points with nearest facet Qi - keep interior points with nearest facet Qhull control options: Qbk:n - scale coord k so that low bound is n QBk:n - scale coord k so that upper bound is n (QBk is 0.5) QbB - scale input to unit cube centered at the origin Qbk:0Bk:0 - remove k-th coordinate from input QJn - randomly joggle input in range [-n,n] QRn - random rotation (n=seed, n=0 time, n=-1 time/no rotate) Qs - search all points for the initial simplex QGn - good facet if visible from point n, -n for not visible QVn - good facet if it includes point n, -n if not Trace options: T4 - trace at level n, 4=all, 5=mem/gauss, -1= events Tc - check frequently during execution Ts - print statistics Tv - verify result: structure, convexity, and point inclusion Tz - send all output to stdout TFn - report summary when n or more facets created TI file - input data from file, no spaces or single quotes TO file - output results to file, may be enclosed in single quotes TPn - turn on tracing when point n added to hull TMn - turn on tracing at merge n TWn - trace merge facets when width > n TVn - stop qhull after adding point n, -n for before (see TCn) TCn - stop qhull after building cone for point n (see TVn) Precision options: Cn - radius of centrum (roundoff added). Merge facets if non-convex An - cosine of maximum angle. Merge facets if cosine > n or non-convex C-0 roundoff, A-0.99/C-0.01 pre-merge, A0.99/C0.01 post-merge Rn - randomly perturb computations by a factor of [1-n,1+n] Un - max distance below plane for a new, coplanar point Wn - min facet width for outside point (before roundoff) Output formats (may be combined; if none, produces a summary to stdout): f - facet dump G - Geomview output (see below) i - vertices incident to each facet m - Mathematica output (2-d and 3-d) n - normals with offsets o - OFF file format (dim, points and facets; Voronoi regions) p - point coordinates s - summary (stderr) More formats: Fa - area for each facet FA - compute total area and volume for option 's' Fc - count plus coplanar points for each facet use 'Qc' (default) for coplanar and 'Qi' for interior FC - centrum for each facet Fd - use cdd format for input (homogeneous with offset first) FD - use cdd format for numeric output (offset first) FF - facet dump without ridges Fi - inner plane for each facet FI - ID for each facet Fm - merge count for each facet (511 max) Fn - count plus neighboring facets for each facet FN - count plus neighboring facets for each point Fo - outer plane (or max_outside) for each facet FO - options and precision constants FP - nearest vertex for each coplanar point FQ - command used for qconvex Fs - summary: #int (8), dimension, #points, tot vertices, tot facets, for output: #vertices, #facets, #coplanar points, #non-simplicial facets #real (2), max outer plane, min vertex FS - sizes: #int (0) #real(2) tot area, tot volume Ft - triangulation with centrums for non-simplicial facets (OFF format) Fv - count plus vertices for each facet FV - average of vertices (a feasible point for 'H') Fx - extreme points (in order for 2-d) Geomview output (2-d, 3-d, and 4-d) Ga - all points as dots Gp - coplanar points and vertices as radii Gv - vertices as spheres qconvex . Gi - inner planes only Gn - no planes Go - outer planes only Gc - centrums Gh - hyperplane intersections Gr - ridges GDn - drop dimension n in 3-d and 4-d output Print options: PAn - keep n largest facets by area Pdk:n - drop facet if normal[k] <= n (default 0.0) PDk:n - drop facet if normal[k] >= n Pg - print good facets (needs 'QGn' or 'QVn') PFn - keep facets whose area is at least n PG - print neighbors of good facets PMn - keep n facets with most merges Po - force output. If error, output neighborhood of facet Pp - do not report precision problems . - list of all options - - one line descriptions of all options Qhull 2009.1 2009/06/14. Except for 'F.' and 'PG', upper-case options take an argument. incidences mathematica normals OFF_format points summary facet_dump Farea FArea_total Fcoplanars FCentrums Fd_cdd_in FD_cdd_out FFacet_xridge Finner FIDs Fmerges Fneighbors FNeigh_vertex Fouter FOptions FPoint_near FQhull Fsummary FSize Fvertices FVertex_ave Fxtremes FMaple Gvertices Gpoints Gall_points Gno_planes Ginner Gcentrums Ghyperplanes Gridges Gouter GDrop_dim PArea_keep Pdrop d0:0D0 PFacet_area_keep Pgood PGood_neighbors PMerge_keep Poutput_forced Pprecision_not QbBound 0:0.5 QbB_scale_box Qcoplanar QGood_point Qinterior QJoggle Qrandom QRotate Qsearch_1st Qtriangulate QVertex_good T4_trace Tcheck_often Tstatistics Tverify Tz_stdout TFacet_log TInput_file TPoint_trace TMerge_trace TOutput_file TWide_trace TVertex_stop TCone_stop Angle_max Centrum_size Random_dist Ucoplanar_max Wide_outside qconvex qhull input error: short input file. Did not find dimension and number of points While executing: | /«PKGBUILDDIR»/src/.libs/lt-qconvex Options selected for Qhull 2009.1 2009/06/14: rbox c D3 | qconvex s n Qt Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 12 Number of triangulated facets: 6 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c D3 | /«PKGBUILDDIR»/src/.libs/lt-qconvex s n Qt Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 35 Number of distance tests for merging: 108 Number of distance tests for checking: 56 Number of merged facets: 6 CPU seconds to compute hull (after input): 0 4 12 -0 -0 -1 -0.5 -0 -0 -1 -0.5 0 -1 0 -0.5 0 -1 0 -0.5 1 -0 -0 -0.5 1 -0 -0 -0.5 -1 -0 -0 -0.5 -1 -0 -0 -0.5 0 1 -0 -0.5 0 1 -0 -0.5 -0 -0 1 -0.5 -0 -0 1 -0.5 rbox c D2 | qconvex s i Convex hull of 4 points in 2-d: Number of vertices: 4 Number of facets: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c D2 | /«PKGBUILDDIR»/src/.libs/lt-qconvex s i Number of points processed: 4 Number of hyperplanes created: 6 Number of distance tests for qhull: 6 CPU seconds to compute hull (after input): 0 4 0 2 1 0 2 3 3 1 rbox c D2 | qconvex o 2 4 4 4 -0.5 -0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 2 0 2 2 1 0 2 2 3 2 3 1 rbox 1000 s | qconvex s Tv FA Convex hull of 1000 points in 3-d: Number of vertices: 1000 Number of facets: 1996 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s | /«PKGBUILDDIR»/src/.libs/lt-qconvex s Tv FA Number of points processed: 1000 Number of hyperplanes created: 5525 Number of distance tests for qhull: 25898 CPU seconds to compute hull (after input): 0.05 Total facet area: 3.1197174 Total volume: 0.51629574 qhull output completed. Verifying that 1000 points are below 2.1e-15 of the nearest facet. rbox c d D2 | qconvex s Qc Fx Convex hull of 8 points in 2-d: Number of vertices: 4 Number of coplanar points: 4 Number of facets: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c d D2 | /«PKGBUILDDIR»/src/.libs/lt-qconvex s Qc Fx Number of points processed: 4 Number of hyperplanes created: 6 Number of distance tests for qhull: 36 CPU seconds to compute hull (after input): 0 4 0 2 3 1 rbox y 1000 W0 | qconvex s n Convex hull of 1004 points in 3-d: Number of vertices: 4 Number of facets: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox y 1000 W0 | /«PKGBUILDDIR»/src/.libs/lt-qconvex s n Number of points processed: 4 Number of hyperplanes created: 5 Number of distance tests for qhull: 11001 CPU seconds to compute hull (after input): 0.01 4 4 -0.5215000350223872 0.6001702996785249 -0.6064926420455886 -0.2096457595138139 0.6766008184924728 0.07703041960543038 0.7323098025226259 -0.1102607825901418 -0.04575733507231153 -0.9117809597420214 0.4081197713159686 0.2260961249924473 0.3930929310765423 -0.8644372463490775 0.3134105847958506 0.2904803219913942 rbox y 1000 W0 | qconvex s QJ Convex hull of 1004 points in 3-d: Number of vertices: 51 Number of facets: 98 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox y 1000 W0 | /«PKGBUILDDIR»/src/.libs/lt-qconvex s QJ Number of points processed: 54 Number of hyperplanes created: 196 Number of distance tests for qhull: 6583 CPU seconds to compute hull (after input): 0.01 Input joggled by: 2e-11 rbox d G1 D12 | qconvex QR0 FA Convex hull of 24 points in 12-d: Number of vertices: 24 Number of facets: 4096 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox d D12 | /«PKGBUILDDIR»/src/.libs/lt-qconvex QR0 FA QR1336411576 Number of points processed: 24 Number of hyperplanes created: 4108 Number of distance tests for qhull: 4216 Number of distance tests for merging: 121128 Number of distance tests for checking: 98328 Number of merged facets: 2036 CPU seconds to compute hull (after input): 0.68 Approximate facet area: 0.00035546337 Approximate volume: 8.5511197e-06 rbox c D6 | qconvex FA TF500 At 17:26:17 & 0.02 CPU secs, qhull has created 543 facets and merged 289. The current hull contains 91 facets and 23 vertices. There are 41 outside points. Next is point p27 (v24), 0.64 above f107. At 17:26:17 & 0.02 CPU secs, qhull has created 1061 facets and merged 737. The current hull contains 69 facets and 33 vertices. There are 31 outside points. Next is point p22 (v34), 0.52 above f610. At 17:26:17 & 0.03 CPU secs, qhull has created 1575 facets and merged 1230. The current hull contains 25 facets and 51 vertices. There are 13 outside points. Next is point p45 (v52), 0.45 above f1476. At 17:26:17 & 0.04 CPU secs, qhull has created 1815 facets and merged 1457. The current hull contains 12 facets and 64 vertices. Last point was p35 Convex hull of 64 points in 6-d: Number of vertices: 64 Number of facets: 12 Number of non-simplicial facets: 12 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c D6 | /«PKGBUILDDIR»/src/.libs/lt-qconvex FA TF500 Number of points processed: 64 Number of hyperplanes created: 359 Number of distance tests for qhull: 2510 Number of distance tests for merging: 13995 Number of distance tests for checking: 0 Number of merged facets: 1457 First post-merge with 'C3.5e-15' and 'A1.8e+308' At 17:26:17 & 0.04 CPU secs, qhull has created 1815 facets and merged 1457. The current hull contains 12 facets and 64 vertices. Last point was p35 Testing all coplanar points. computing area of each facet and volume of the convex hull Convex hull of 64 points in 6-d: Number of vertices: 64 Number of facets: 12 Number of non-simplicial facets: 12 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c D6 | /«PKGBUILDDIR»/src/.libs/lt-qconvex FA TF500 Number of points processed: 64 Number of hyperplanes created: 359 Number of distance tests for qhull: 2510 Number of distance tests for merging: 14115 Number of distance tests for checking: 832 Number of merged facets: 1457 CPU seconds to compute hull (after input): 0.04 Approximate facet area: 12 Approximate volume: 1 rbox c P0 d D2 | qconvex p Fa Fc FP FI Fn FN FS Fv Fx 2 8 -0.5 -0.5 -0.5 0.5 0.5 -0.5 0.5 0.5 0 -0.5 0 0.5 -0.5 0 0.5 0 4 1 1 1 1 4 1 5 1 7 1 8 1 6 4 3 5 1 0.5 2 7 2 0.5 4 8 4 0.5 4 6 5 0.5 4 1 2 4 5 4 2 1 2 2 0 3 2 0 3 2 1 2 9 0 2 0 1 2 1 3 2 0 2 2 2 3 1 0 1 3 1 1 1 2 0 2 4 1 4 2 3 1 2 2 1 2 4 3 2 4 2 4 1 3 4 2 rbox c d D2 | qconvex s i QV0 Convex hull of 8 points in 2-d: Number of vertices: 4 Number of facets: 4 Number of 'good' facets: 2 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c d D2 | /«PKGBUILDDIR»/src/.libs/lt-qconvex s i QV0 Number of points processed: 4 Number of hyperplanes created: 6 Number of distance tests for qhull: 36 CPU seconds to compute hull (after input): 0 2 0 2 1 0 rbox c | qconvex Q0 qhull error: option 'Q0' is not used with this program. It may be used with qhull. While executing: | /«PKGBUILDDIR»/src/.libs/lt-qconvex Q0 Options selected for Qhull 2009.1 2009/06/14: qvoronoi - qvoronoi- compute the Voronoi diagram http://www.qhull.org 2009.1 2009/06/14 input (stdin): first lines: dimension and number of points (or vice-versa). other lines: point coordinates, best if one point per line comments: start with a non-numeric character options: Qu - compute furthest-site Voronoi diagram Qt - triangulated output QJ - joggled input instead of merged facets Qhull control options: Qz - add point-at-infinity to Voronoi diagram QJn - randomly joggle input in range [-n,n] Qs - search all points for the initial simplex QGn - Voronoi vertices if visible from point n, -n if not QVn - Voronoi vertices for input point n, -n if not Trace options: T4 - trace at level n, 4=all, 5=mem/gauss, -1= events Tc - check frequently during execution Ts - statistics Tv - verify result: structure, convexity, and in-circle test Tz - send all output to stdout TFn - report summary when n or more facets created TI file - input data from file, no spaces or single quotes TO file - output results to file, may be enclosed in single quotes TPn - turn on tracing when point n added to hull TMn - turn on tracing at merge n TWn - trace merge facets when width > n TVn - stop qhull after adding point n, -n for before (see TCn) TCn - stop qhull after building cone for point n (see TVn) Precision options: Cn - radius of centrum (roundoff added). Merge facets if non-convex An - cosine of maximum angle. Merge facets if cosine > n or non-convex C-0 roundoff, A-0.99/C-0.01 pre-merge, A0.99/C0.01 post-merge Rn - randomly perturb computations by a factor of [1-n,1+n] Wn - min facet width for non-coincident point (before roundoff) Output formats (may be combined; if none, produces a summary to stdout): s - summary to stderr p - Voronoi vertices o - OFF format (dim, Voronoi vertices, and Voronoi regions) i - Delaunay regions (use 'Pp' to avoid warning) f - facet dump More formats: Fc - count plus coincident points (by Voronoi vertex) Fd - use cdd format for input (homogeneous with offset first) FD - use cdd format for output (offset first) FF - facet dump without ridges Fi - separating hyperplanes for bounded Voronoi regions FI - ID for each Voronoi vertex Fm - merge count for each Voronoi vertex (511 max) Fn - count plus neighboring Voronoi vertices for each Voronoi vertex FN - count and Voronoi vertices for each Voronoi region Fo - separating hyperplanes for unbounded Voronoi regions FO - options and precision constants FP - nearest point and distance for each coincident point FQ - command used for qvoronoi Fs - summary: #int (8), dimension, #points, tot vertices, tot facets, for output: #Voronoi regions, #Voronoi vertices, #coincident points, #non-simplicial regions #real (2), max outer plane and min vertex Fv - Voronoi diagram as Voronoi vertices between adjacent input sites Fx - extreme points of Delaunay triangulation (on convex hull) Geomview options (2-d only) Ga - all points as dots Gp - coplanar points and vertices as radii Gv - vertices as spheres Gi - inner planes only Gn - no planes Go - outer planes only Gc - centrums Gh - hyperplane intersections Gr - ridges GDn - drop dimension n in 3-d and 4-d output Print options: PAn - keep n largest Voronoi vertices by 'area' Pdk:n - drop facet if normal[k] <= n (default 0.0) PDk:n - drop facet if normal[k] >= n Pg - print good Voronoi vertices (needs 'QGn' or 'QVn') PFn - keep Voronoi vertices whose 'area' is at least n PG - print neighbors of good Voronoi vertices PMn - keep n Voronoi vertices with most merges Po - force output. If error, output neighborhood of facet Pp - do not report precision problems qvoronoi . . - list of all options - - one line descriptions of all options Qhull 2009.1 2009/06/14. Except for 'F.' and 'PG', upper-case options take an argument. OFF_format p_vertices i_delaunay summary facet_dump Fcoincident Fd_cdd_in FD_cdd_out FF-dump-xridge Fi_bounded Fxtremes Fmerges Fneighbors FNeigh_region FOptions Fo_unbounded FPoint_near FQvoronoi Fsummary Fvoronoi FIDs Gvertices Gpoints Gall_points Gno_planes Ginner Gcentrums Ghyperplanes Gridges Gouter GDrop_dim PArea_keep Pdrop d0:0D0 Pgood PFacet_area_keep PGood_neighbors PMerge_keep Poutput_forced Pprecision_not QG_vertex_good QJoggle Qsearch_1st Qtriangulate Qupper_voronoi QV_point_good Qzinfinite T4_trace Tcheck_often Tstatistics Tverify Tz_stdout TFacet_log TInput_file TPoint_trace TMerge_trace TOutput_file TWide_trace TVertex_stop TCone_stop Angle_max Centrum_size Random_dist Wide_outside qvoronoi qhull input error: short input file. Did not find dimension and number of points While executing: | /«PKGBUILDDIR»/src/.libs/lt-qvoronoi Options selected for Qhull 2009.1 2009/06/14: voronoi _bbound-last _coplanar-keep rbox c P0 D2 | qvoronoi s o Voronoi diagram by the convex hull of 5 points in 3-d: Number of Voronoi regions: 5 Number of Voronoi vertices: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c P0 D2 | /«PKGBUILDDIR»/src/.libs/lt-qvoronoi s o Number of points processed: 5 Number of hyperplanes created: 7 Number of facets in hull: 5 Number of distance tests for qhull: 8 Number of distance tests for merging: 29 Number of distance tests for checking: 30 Number of merged facets: 1 CPU seconds to compute hull (after input): 0 2 5 5 1 -10.101 -10.101 0 -0.5 -0.5 0 0.5 0 0 0.5 4 4 2 1 3 3 2 0 1 3 4 0 2 3 3 0 1 3 4 0 3 rbox c P0 D2 | qvoronoi Fi Tv Voronoi ridge statistics 4 bounded ridges 0 max. distance of midpoint to ridge 4 bounded ridges with ok normal 2.2e-16 ave. angle to ridge 2.2e-16 max. angle to ridge Output completed. Verifying that all points are below outer planes of all facets. Will make 20 distance computations. 4 5 0 3 0.7071067811865475 -0.7071067811865475 -0.3535533905932737 5 0 1 -0.7071067811865475 -0.7071067811865475 -0.3535533905932737 5 0 2 -0.7071067811865475 0.7071067811865475 -0.3535533905932737 5 0 4 0.7071067811865475 0.7071067811865475 -0.3535533905932737 rbox c P0 D2 | qvoronoi Fo 4 5 1 2 -1 0 -0.5 5 1 3 1 -0 -0 5 2 4 1 -0 -0 5 3 4 -1 0 0.5 rbox c P0 D2 | qvoronoi Fv 8 4 0 3 1 3 4 0 1 1 2 4 0 2 2 4 4 0 4 3 4 4 1 2 0 2 4 1 3 0 1 4 2 4 0 4 4 3 4 0 3 rbox c P0 D2 | qvoronoi s Qu Qt Fv Furthest-site Voronoi vertices by the convex hull of 5 points in 3-d: Number of Voronoi regions: 5 Number of Voronoi vertices: 2 Number of triangulated facets: 1 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c P0 D2 | /«PKGBUILDDIR»/src/.libs/lt-qvoronoi s Qu Qt Fv Number of points processed: 5 Number of hyperplanes created: 7 Number of facets in hull: 6 Number of distance tests for qhull: 8 Number of distance tests for merging: 33 Number of distance tests for checking: 30 Number of merged facets: 1 CPU seconds to compute hull (after input): 0 4 4 1 3 0 2 4 1 2 0 1 4 2 4 0 1 4 3 4 0 2 rbox c P0 D2 | qvoronoi Qu Fo 4 5 1 2 -0 1 0 5 1 3 1 -0 -0 5 2 4 1 -0 -0 5 3 4 -0 1 -0 rbox c G1 d D2 | qvoronoi s p Voronoi diagram by the convex hull of 8 points in 3-d: Number of Voronoi regions: 8 Number of Voronoi vertices: 9 Number of non-simplicial Voronoi vertices: 1 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c d D2 | /«PKGBUILDDIR»/src/.libs/lt-qvoronoi s p Number of points processed: 8 Number of hyperplanes created: 17 Number of facets in hull: 10 Number of distance tests for qhull: 42 Number of distance tests for merging: 103 Number of distance tests for checking: 80 Number of merged facets: 3 CPU seconds to compute hull (after input): 0 2 9 0 -1.75 -1.75 0 -0.5833333333333334 -0.5833333333333333 0 1.75 -0.5833333333333333 0.5833333333333334 1.75 0 0.5833333333333334 -0.5833333333333333 0.5833333333333334 0.5833333333333333 0 0 rbox c G1 d D2 | qvoronoi QJ p 2 10 -2.57276422388486e-11 1.749999999802917 -2.05463598231932e-11 -1.750000000331276 0.5833333333083517 -0.5833333333052267 1.862254794815499e-11 -7.815052443180038e-11 1.750000000002628 3.498100747664324e-11 0.5833333333132078 0.5833333333796981 -0.5833333332888888 0.5833333333317835 -7.592293460589872e-11 -7.815050692933323e-11 -1.750000000049026 2.293196879294717e-11 -0.5833333333977307 -0.5833333333229861 rbox c P-0.1 P+0.1 P+0.1 D2 | qvoronoi s Fc FP FQ Fn FN Voronoi diagram by the convex hull of 7 points in 3-d: Number of Voronoi regions: 6 Number of nearly incident points: 1 Number of Voronoi vertices: 4 Number of non-simplicial Voronoi vertices: 2 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c P-0.1 P+0.1 P+0.1 D2 | /«PKGBUILDDIR»/src/.libs/lt-qvoronoi s Fc FP FQ Fn FN Number of points processed: 6 Number of hyperplanes created: 8 Number of facets in hull: 5 Number of distance tests for qhull: 33 Number of distance tests for merging: 49 Number of distance tests for checking: 43 Number of merged facets: 3 CPU seconds to compute hull (after input): 0 4 0 1 1 0 0 1 2 1 8 0 /«PKGBUILDDIR»/src/.libs/lt-rbox c P-0.1 P+0.1 P+0.1 D2 | /«PKGBUILDDIR»/src/.libs/lt-qvoronoi s Fc FP FQ Fn FN 4 3 -1 2 3 3 -1 2 3 4 -1 0 1 3 4 0 -1 2 1 7 3 3 2 0 1 1 3 3 1 2 3 0 -1 2 3 3 -1 0 3 1 -1 2 3 1 -1 3 rbox P0 c D2 | qvoronoi s Fv QV0 Voronoi diagram by the convex hull of 5 points in 3-d: Number of Voronoi regions: 5 Number of 'good' Voronoi vertices: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox P0 c D2 | /«PKGBUILDDIR»/src/.libs/lt-qvoronoi s Fv QV0 Number of points processed: 5 Number of hyperplanes created: 7 Number of facets in hull: 5 Number of distance tests for qhull: 8 Number of distance tests for merging: 29 Number of distance tests for checking: 30 Number of merged facets: 1 CPU seconds to compute hull (after input): 0 4 4 0 3 1 3 4 0 1 1 2 4 0 2 2 4 4 0 4 3 4 qdelaunay - qdelaunay- compute the Delaunay triangulation http://www.qhull.org 2009.1 2009/06/14 input (stdin): first lines: dimension and number of points (or vice-versa). other lines: point coordinates, best if one point per line comments: start with a non-numeric character options: Qu - compute furthest-site Delaunay triangulation Qt - triangulated output QJ - joggled input instead of merged facets Qhull control options: QJn - randomly joggle input in range [-n,n] Qs - search all points for the initial simplex Qz - add point-at-infinity to Delaunay triangulation QGn - print Delaunay region if visible from point n, -n if not QVn - print Delaunay regions that include point n, -n if not Trace options: T4 - trace at level n, 4=all, 5=mem/gauss, -1= events Tc - check frequently during execution Ts - print statistics Tv - verify result: structure, convexity, and in-circle test Tz - send all output to stdout TFn - report summary when n or more facets created TI file - input data from file, no spaces or single quotes TO file - output results to file, may be enclosed in single quotes TPn - turn on tracing when point n added to hull TMn - turn on tracing at merge n TWn - trace merge facets when width > n TVn - stop qhull after adding point n, -n for before (see TCn) TCn - stop qhull after building cone for point n (see TVn) Precision options: Cn - radius of centrum (roundoff added). Merge facets if non-convex An - cosine of maximum angle. Merge facets if cosine > n or non-convex C-0 roundoff, A-0.99/C-0.01 pre-merge, A0.99/C0.01 post-merge Rn - randomly perturb computations by a factor of [1-n,1+n] Wn - min facet width for outside point (before roundoff) Output formats (may be combined; if none, produces a summary to stdout): f - facet dump G - Geomview output (see below) i - vertices incident to each Delaunay region m - Mathematica output (2-d only, lifted to a paraboloid) o - OFF format (dim, points, and facets as a paraboloid) p - point coordinates (lifted to a paraboloid) s - summary (stderr) More formats: Fa - area for each Delaunay region FA - compute total area for option 's' Fc - count plus coincident points for each Delaunay region Fd - use cdd format for input (homogeneous with offset first) FD - use cdd format for numeric output (offset first) FF - facet dump without ridges FI - ID of each Delaunay region Fm - merge count for each Delaunay region (511 max) FM - Maple output (2-d only, lifted to a paraboloid) Fn - count plus neighboring region for each Delaunay region FN - count plus neighboring region for each point FO - options and precision constants FP - nearest point and distance for each coincident point FQ - command used for qdelaunay Fs - summary: #int (8), dimension, #points, tot vertices, tot facets, for output: #vertices, #Delaunay regions, #coincident points, #non-simplicial regions #real (2), max outer plane, min vertex FS - sizes: #int (0) #real(2) tot area, 0 Fv - count plus vertices for each Delaunay region Fx - extreme points of Delaunay triangulation (on convex hull) Geomview options (2-d and 3-d) Ga - all points as dots Gp - coplanar points and vertices as radii Gv - vertices as spheres Gi - inner planes only Gn - no planes Go - outer planes only Gc - centrums Gh - hyperplane intersections Gr - ridges GDn - drop dimension n in 3-d and 4-d output Gt - transparent outer ridges to view 3-d Delaunay Print options: PAn - keep n largest Delaunay regions by area Pdk:n - drop facet if normal[k] <= n (default 0.0) PDk:n - drop facet if normal[k] >= n Pg - print good Delaunay regions (needs 'QGn' or 'QVn') qdelaunay . PFn - keep Delaunay regions whose area is at least n PG - print neighbors of good regions (needs 'QGn' or 'QVn') PMn - keep n Delaunay regions with most merges Po - force output. If error, output neighborhood of facet Pp - do not report precision problems . - list of all options - - one line descriptions of all options Qhull 2009.1 2009/06/14. Except for 'F.' and 'PG', upper-case options take an argument. incidences mathematica OFF_format points_lifted summary facet_dump Farea FArea_total Fcoincident Fd_cdd_in FD_cdd_out FF_dump_xridge FIDs Fmerges Fneighbors FNeigh_vertex FOptions FPoint_near FQdelaun Fsummary FSize Fvertices Fxtremes FMaple Gvertices Gpoints Gall_points Gno_planes Ginner Gcentrums Ghyperplanes Gridges Gouter GDrop_dim Gtransparent PArea_keep Pdrop d0:0D0 Pgood PFacet_area_keep PGood_neighbors PMerge_keep Poutput_forced Pprecision_not QGood_point QJoggle Qsearch_1st Qtriangulate QupperDelaunay QVertex_good Qzinfinite T4_trace Tcheck_often Tstatistics Tverify Tz_stdout TFacet_log TInput_file TPoint_trace TMerge_trace TOutput_file TWide_trace TVertex_stop TCone_stop Angle_max Centrum_size Random_dist Wide_outside qdelaunay qhull input error: short input file. Did not find dimension and number of points While executing: | /«PKGBUILDDIR»/src/.libs/lt-qdelaunay Options selected for Qhull 2009.1 2009/06/14: delaunay Qbbound-last rbox c P0 D2 | qdelaunay s o Delaunay triangulation by the convex hull of 5 points in 3-d: Number of input sites: 5 Number of Delaunay regions: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c P0 D2 | /«PKGBUILDDIR»/src/.libs/lt-qdelaunay s o Number of points processed: 5 Number of hyperplanes created: 7 Number of facets in hull: 5 Number of distance tests for qhull: 8 Number of distance tests for merging: 29 Number of distance tests for checking: 30 Number of merged facets: 1 CPU seconds to compute hull (after input): 0 3 5 4 6 0 0 0 -0.5 -0.5 1 -0.5 0.5 1 0.5 -0.5 1 0.5 0.5 1 3 3 0 1 3 0 2 1 3 4 0 3 3 0 4 2 rbox c P0 D2 | qdelaunay i 4 3 0 1 0 2 1 4 0 3 0 4 2 rbox c P0 D2 | qdelaunay Fv 4 3 0 3 1 3 0 2 1 3 4 0 3 3 4 0 2 rbox c P0 D2 | qdelaunay s Qu Qt Fv Furthest-site Delaunay triangulation by the convex hull of 5 points in 3-d: Number of input sites: 5 Number of Delaunay regions: 2 Number of triangulated facets: 1 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c P0 D2 | /«PKGBUILDDIR»/src/.libs/lt-qdelaunay s Qu Qt Fv Number of points processed: 5 Number of hyperplanes created: 7 Number of facets in hull: 6 Number of distance tests for qhull: 8 Number of distance tests for merging: 33 Number of distance tests for checking: 30 Number of merged facets: 1 CPU seconds to compute hull (after input): 0 2 3 4 2 1 3 4 3 1 rbox c G1 d D2 | qdelaunay s i Delaunay triangulation by the convex hull of 8 points in 3-d: Number of input sites: 8 Number of Delaunay regions: 9 Number of non-simplicial Delaunay regions: 1 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c d D2 | /«PKGBUILDDIR»/src/.libs/lt-qdelaunay s i Number of points processed: 8 Number of hyperplanes created: 17 Number of facets in hull: 10 Number of distance tests for qhull: 42 Number of distance tests for merging: 103 Number of distance tests for checking: 80 Number of merged facets: 3 CPU seconds to compute hull (after input): 0.01 9 2 4 0 6 1 0 4 6 0 5 3 1 6 5 1 3 7 2 7 4 2 5 7 3 4 7 5 6 rbox c G1 d D2 | qhull d Qbb Ft 2 9 12 14 -1 -1 -1 1 1 -1 1 1 0 -0.5 0 0.5 -0.5 0 0.5 0 0 0 3 2 4 0 3 6 1 0 3 4 6 0 3 5 3 1 3 6 5 1 3 3 7 2 3 7 4 2 3 5 7 3 3 8 5 6 3 8 6 4 3 8 4 7 3 8 7 5 rbox c G1 d D2 | qhull d Qbb QJ s Ft Delaunay triangulation by the convex hull of 8 points in 3-d: Number of input sites: 8 Number of Delaunay regions: 10 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c d D2 | /«PKGBUILDDIR»/src/.libs/lt-qhull d Qbb QJ s Ft Number of points processed: 8 Number of hyperplanes created: 20 Number of facets in hull: 12 Number of distance tests for qhull: 32 CPU seconds to compute hull (after input): 0 Input joggled by: 8.3e-11 2 8 10 15 -1.000000000061343 -0.999999999957446 -0.9999999999945448 0.9999999999532114 1.000000000029778 -0.9999999999701502 0.9999999999806051 1.000000000003233 -7.748592400792811e-11 -0.5000000000743411 2.849349704487493e-11 0.49999999991804 -0.5000000000721135 -1.37371989142159e-11 0.5000000000148132 7.166044474310069e-11 3 1 5 3 3 2 4 0 3 7 4 2 3 4 7 5 3 3 7 2 3 5 7 3 3 1 6 5 3 6 4 5 3 6 1 0 3 4 6 0 rbox M3,4 z 100 D2 | qdelaunay s Delaunay triangulation by the convex hull of 100 points in 3-d: Number of input sites: 100 Number of Delaunay regions: 81 Number of non-simplicial Delaunay regions: 81 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox M3,4 z 100 D2 | /«PKGBUILDDIR»/src/.libs/lt-qdelaunay s Number of points processed: 100 Number of hyperplanes created: 262 Number of facets in hull: 86 Number of distance tests for qhull: 1652 Number of distance tests for merging: 2778 Number of distance tests for checking: 1348 Number of merged facets: 152 CPU seconds to compute hull (after input): 0.01 rbox c P-0.1 P+0.1 P+0.1 D2 | qdelaunay s Fx Fa Fc FP FQ Fn FN Delaunay triangulation by the convex hull of 7 points in 3-d: Number of input sites: 6 Number of nearly incident points: 1 Number of Delaunay regions: 4 Number of non-simplicial Delaunay regions: 2 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c P-0.1 P+0.1 P+0.1 D2 | /«PKGBUILDDIR»/src/.libs/lt-qdelaunay s Fx Fa Fc FP FQ Fn FN Number of points processed: 6 Number of hyperplanes created: 8 Number of facets in hull: 5 Number of distance tests for qhull: 33 Number of distance tests for merging: 49 Number of distance tests for checking: 42 Number of merged facets: 3 CPU seconds to compute hull (after input): 0 Approximate facet area: 1 4 4 3 6 5 4 0.2 0.2 0.3 0.3 4 0 1 1 0 0 1 2 1 8 0 /«PKGBUILDDIR»/src/.libs/lt-rbox c P-0.1 P+0.1 P+0.1 D2 | /«PKGBUILDDIR»/src/.libs/lt-qdelaunay s Fx Fa Fc FP FQ Fn FN 4 3 -1 2 3 3 -1 2 3 4 -1 0 1 3 4 0 -1 2 1 7 3 3 2 0 1 1 3 3 1 2 3 0 -1 2 3 3 -1 0 3 1 -1 2 3 1 -1 3 rbox P0 P0 c D2 | qdelaunay s FP QV0 Delaunay triangulation by the convex hull of 6 points in 3-d: Number of input sites: 5 Number of nearly incident points: 1 Number of 'good' Delaunay regions: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox P0 P0 c D2 | /«PKGBUILDDIR»/src/.libs/lt-qdelaunay s FP QV0 Number of points processed: 5 Number of hyperplanes created: 7 Number of facets in hull: 5 Number of distance tests for qhull: 20 Number of distance tests for merging: 29 Number of distance tests for checking: 36 Number of merged facets: 1 CPU seconds to compute hull (after input): 0 1 0 1 2 0 qhalf - qhalf- compute the intersection of halfspaces about a point http://www.qhull.org 2009.1 2009/06/14 input (stdin): optional interior point: dimension, 1, coordinates first lines: dimension+1 and number of halfspaces other lines: halfspace coefficients followed by offset comments: start with a non-numeric character options: Hn,n - specify coordinates of interior point Qt - triangulated output QJ - joggled input instead of merged facets Qc - keep coplanar halfspaces Qi - keep other redundant halfspaces Qhull control options: QJn - randomly joggle input in range [-n,n] Qbk:0Bk:0 - remove k-th coordinate from input Qs - search all halfspaces for the initial simplex QGn - print intersection if visible to halfspace n, -n for not QVn - print intersections for halfspace n, -n if not Trace options: T4 - trace at level n, 4=all, 5=mem/gauss, -1= events Tc - check frequently during execution Ts - print statistics Tv - verify result: structure, convexity, and redundancy Tz - send all output to stdout TFn - report summary when n or more facets created TI file - input data from file, no spaces or single quotes TO file - output results to file, may be enclosed in single quotes TPn - turn on tracing when halfspace n added to intersection TMn - turn on tracing at merge n TWn - trace merge facets when width > n TVn - stop qhull after adding halfspace n, -n for before (see TCn) TCn - stop qhull after building cone for halfspace n (see TVn) Precision options: Cn - radius of centrum (roundoff added). Merge facets if non-convex An - cosine of maximum angle. Merge facets if cosine > n or non-convex C-0 roundoff, A-0.99/C-0.01 pre-merge, A0.99/C0.01 post-merge Rn - randomly perturb computations by a factor of [1-n,1+n] Un - max distance below plane for a new, coplanar halfspace Wn - min facet width for outside halfspace (before roundoff) Output formats (may be combined; if none, produces a summary to stdout): f - facet dump G - Geomview output (dual convex hull) i - non-redundant halfspaces incident to each intersection m - Mathematica output (dual convex hull) o - OFF format (dual convex hull: dimension, points, and facets) p - vertex coordinates of dual convex hull (coplanars if 'Qc' or 'Qi') s - summary (stderr) More formats: Fc - count plus redundant halfspaces for each intersection - Qc (default) for coplanar and Qi for other redundant Fd - use cdd format for input (homogeneous with offset first) FF - facet dump without ridges FI - ID of each intersection Fm - merge count for each intersection (511 max) FM - Maple output (dual convex hull) Fn - count plus neighboring intersections for each intersection FN - count plus intersections for each non-redundant halfspace FO - options and precision constants Fp - dim, count, and intersection coordinates FP - nearest halfspace and distance for each redundant halfspace FQ - command used for qhalf Fs - summary: #int (8), dim, #halfspaces, #non-redundant, #intersections for output: #non-redundant, #intersections, #coplanar halfspaces, #non-simplicial intersections #real (2), max outer plane, min vertex Fv - count plus non-redundant halfspaces for each intersection Fx - non-redundant halfspaces Geomview output (2-d, 3-d and 4-d; dual convex hull) Ga - all points (i.e., transformed halfspaces) as dots Gp - coplanar points and vertices as radii Gv - vertices (i.e., non-redundant halfspaces) as spheres Gi - inner planes (i.e., halfspace intersections) only Gn - no planes Go - outer planes only Gc - centrums Gh - hyperplane intersections Gr - ridges GDn - drop dimension n in 3-d and 4-d output Print options: qhalf . PAn - keep n largest facets (i.e., intersections) by area Pdk:n- drop facet if normal[k] <= n (default 0.0) PDk:n- drop facet if normal[k] >= n Pg - print good facets (needs 'QGn' or 'QVn') PFn - keep facets whose area is at least n PG - print neighbors of good facets PMn - keep n facets with most merges Po - force output. If error, output neighborhood of facet Pp - do not report precision problems . - list of all options - - one line descriptions of all options Qhull 2009.1 2009/06/14. Except for 'F.' and 'PG', upper_case options take an argument. incidences Geomview mathematica OFF_format point_dual summary facet_dump Fc_redundant Fd_cdd_in FF_dump_xridge FIDs Fmerges Fneighbors FN_intersect FOptions Fp_coordinates FP_nearest FQhalf Fsummary Fv_halfspace FMaple Fx_non_redundant Gvertices Gpoints Gall_points Gno_planes Ginner Gcentrums Ghyperplanes Gridges Gouter GDrop_dim PArea_keep Pdrop d0:0D0 Pgood PFacet_area_keep PGood_neighbors PMerge_keep Poutput_forced Pprecision_not Qbk:0Bk:0_drop Qcoplanar QG_half_good Qi_redundant QJoggle Qsearch_1st Qtriangulate QVertex_good T4_trace Tcheck_often Tstatistics Tverify Tz_stdout TFacet_log TInput_file TPoint_trace TMerge_trace TOutput_file TWide_trace TVertex_stop TCone_stop Angle_max Centrum_size Random_dist Ucoplanar_max Wide_outside qhalf qhull input error: short input file. Did not find dimension and number of points While executing: | /«PKGBUILDDIR»/src/.libs/lt-qhalf Options selected for Qhull 2009.1 2009/06/14: Halfspace rbox d | qhull FQ n | qhalf s Qt H0,0,0 Fp Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 12 Number of triangulated facets: 6 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox d | /«PKGBUILDDIR»/src/.libs/lt-qhull FQ n | /«PKGBUILDDIR»/src/.libs/lt-qhalf s Qt H0,0,0 Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 33 Number of distance tests for merging: 119 Number of distance tests for checking: 56 Number of merged facets: 7 CPU seconds to compute hull (after input): 0.01 3 12 0 0 0.5 0 0 0.5 0 0.5 0 0 0.5 0 -0.5 0 0 -0.5 0 0 0.5 0 0 0.5 0 0 0 -0.5 0 0 -0.5 0 0 0 -0.5 0 0 -0.5 rbox c | qhull FQ FV n | qhalf s i Halfspace intersection by the convex hull of 6 points in 3-d: Number of halfspaces: 6 Number of non-redundant halfspaces: 6 Number of intersection points: 8 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c | /«PKGBUILDDIR»/src/.libs/lt-qhull FQ FV n | /«PKGBUILDDIR»/src/.libs/lt-qhalf s i Number of points processed: 6 Number of hyperplanes created: 11 Number of distance tests for qhull: 11 Number of distance tests for merging: 45 Number of distance tests for checking: 54 Number of merged facets: 1 CPU seconds to compute hull (after input): 0 8 4 5 3 5 4 2 0 4 3 4 0 2 1 5 2 5 1 3 1 0 3 0 1 2 rbox c | qhull FQ FV n | qhalf o 3 6 8 12 -0 -0 -2 0 -2 0 2 -0 -0 -2 -0 -0 0 2 -0 -0 -0 2 3 4 5 3 3 5 4 2 3 0 4 3 3 4 0 2 3 1 5 2 3 5 1 3 3 1 0 3 3 0 1 2 rbox d D2 | qhull FQ n | qhalf s H0 Fc FP Fn FN FQ Fv Fx Halfspace intersection by the convex hull of 4 points in 2-d: Number of halfspaces: 4 Number of non-redundant halfspaces: 4 Number of intersection points: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox d D2 | /«PKGBUILDDIR»/src/.libs/lt-qhull FQ n | /«PKGBUILDDIR»/src/.libs/lt-qhalf s H0 Fc FP Fn FN FQ Fv Fx Number of points processed: 4 Number of hyperplanes created: 6 Number of distance tests for qhull: 6 CPU seconds to compute hull (after input): 0 4 0 0 0 0 0 4 2 1 2 2 0 3 2 0 3 2 1 2 4 2 0 1 2 0 2 2 1 3 2 2 3 /«PKGBUILDDIR»/src/.libs/lt-rbox d D2 | /«PKGBUILDDIR»/src/.libs/lt-qhull FQ n | /«PKGBUILDDIR»/src/.libs/lt-qhalf s H0 Fc FP Fn FN FQ Fv Fx 4 2 1 0 2 2 0 2 3 1 2 3 2 4 1 0 2 3 echo === check quality of Qhull for ${d:-`hostname`} ${d:-`date`} rbox 1000 W0 | qhull QR2 QJ s Fs Tv === check quality of Qhull for build00.raspbian.lan Mon May 7 17:26:25 UTC 2012 Convex hull of 1000 points in 3-d: Number of vertices: 156 Number of facets: 308 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W0 | /«PKGBUILDDIR»/src/.libs/lt-qhull QR2 QJ s Fs Tv QR2 Number of points processed: 174 Number of hyperplanes created: 899 Number of distance tests for qhull: 18508 CPU seconds to compute hull (after input): 0.01 Input joggled by: 2.9e-11 Output completed. Verifying that all points are below 2.9e-15 of all facets. Will make 308000 distance computations. 10 3 1000 156 308 156 308 0 0 18 0 2 5.057499483561497e-11 -5.057499483561497e-11 rbox 1000 W0 | qhull QR2 s Fs Tv Convex hull of 1000 points in 3-d: Number of vertices: 79 Number of facets: 93 Number of non-simplicial facets: 6 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W0 | /«PKGBUILDDIR»/src/.libs/lt-qhull QR2 s Fs Tv QR2 Number of points processed: 91 Number of hyperplanes created: 285 Number of distance tests for qhull: 17558 Number of distance tests for merging: 3033 Number of distance tests for checking: 14560 Number of merged facets: 85 CPU seconds to compute hull (after input): 0.02 Output completed. Verifying that all points are below outer planes of all facets. Will make 93000 distance computations. 10 3 1000 79 93 79 93 0 6 12 0 2 1.946557535805932e-15 -1.195323372827997e-15 rbox 1000 s | qhull C0.02 Qc Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 59000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 114 Number of coplanar points: 886 Number of facets: 59 Number of non-simplicial facets: 59 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s | /«PKGBUILDDIR»/src/.libs/lt-qhull C0.02 Qc Tv Number of points processed: 1000 Number of hyperplanes created: 5525 Number of distance tests for qhull: 83388 Number of distance tests for merging: 82541 Number of distance tests for checking: 7934 Number of merged facets: 1937 CPU seconds to compute hull (after input): 0.2 Maximum distance of vertex below facet: -0.075 (1.3x) rbox 500 s D4 | qhull C0.01 Qc Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 174000 distance computations. Convex hull of 500 points in 4-d: Number of vertices: 463 Number of coplanar points: 37 Number of facets: 348 Number of non-simplicial facets: 330 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 500 s D4 | /«PKGBUILDDIR»/src/.libs/lt-qhull C0.01 Qc Tv Number of points processed: 500 Number of hyperplanes created: 11048 Number of distance tests for qhull: 42746 Number of distance tests for merging: 163778 Number of distance tests for checking: 10148 Number of merged facets: 2832 CPU seconds to compute hull (after input): 0.36 Maximum distance of vertex below facet: -0.066 (1.7x) rbox 1000 s | qhull C-0.02 Qc Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 45000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 52 Number of coplanar points: 948 Number of facets: 45 Number of non-simplicial facets: 36 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.02 Qc Tv Number of points processed: 55 Number of hyperplanes created: 225 Number of distance tests for qhull: 65586 Number of distance tests for merging: 3524 Number of distance tests for checking: 26358 Number of merged facets: 120 CPU seconds to compute hull (after input): 0.04 Maximum distance of point above facet: 0.048 (0.8x) Maximum distance of vertex below facet: -0.058 (1.0x) rbox 1000 s | qhull C-0.02 Qc Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 45000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 52 Number of coplanar points: 948 Number of facets: 45 Number of non-simplicial facets: 36 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.02 Qc Tv Number of points processed: 55 Number of hyperplanes created: 225 Number of distance tests for qhull: 65586 Number of distance tests for merging: 3524 Number of distance tests for checking: 26358 Number of merged facets: 120 CPU seconds to compute hull (after input): 0.04 Maximum distance of point above facet: 0.048 (0.8x) Maximum distance of vertex below facet: -0.058 (1.0x) rbox 1000 s D4 | qhull C-0.01 Qc Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 218000 distance computations. Convex hull of 1000 points in 4-d: Number of vertices: 122 Number of coplanar points: 878 Number of facets: 218 Number of non-simplicial facets: 160 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D4 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Qc Tv Number of points processed: 122 Number of hyperplanes created: 1345 Number of distance tests for qhull: 461544 Number of distance tests for merging: 33645 Number of distance tests for checking: 136978 Number of merged facets: 1253 CPU seconds to compute hull (after input): 0.27 Maximum distance of point above facet: 0.067 (1.7x) Maximum distance of vertex below facet: -0.081 (2.0x) rbox 200 s D5 | qhull C-0.01 Qx Qc Tv qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 85600 distance computations. Convex hull of 200 points in 5-d: Number of vertices: 167 Number of coplanar points: 33 Number of facets: 428 Number of non-simplicial facets: 371 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 200 s D5 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Qx Qc Tv Number of points processed: 167 Number of hyperplanes created: 4923 Number of distance tests for qhull: 232452 Number of distance tests for merging: 152168 Number of distance tests for checking: 53477 Number of merged facets: 6754 CPU seconds to compute hull (after input): 0.56 Maximum distance of point above facet: 0.06 (1.2x) Maximum distance of vertex below facet: -0.095 (1.9x) rbox 100 s D6 | qhull C-0.001 Qx Qc Tv qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 452200 distance computations. Convex hull of 100 points in 6-d: Number of vertices: 100 Number of facets: 4522 Number of non-simplicial facets: 952 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D6 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.001 Qx Qc Tv Number of points processed: 100 Number of hyperplanes created: 21534 Number of distance tests for qhull: 35596 Number of distance tests for merging: 318403 Number of distance tests for checking: 59549 Number of merged facets: 4355 CPU seconds to compute hull (after input): 1.17 Maximum distance of point above facet: 0.003 (0.5x) Maximum distance of vertex below facet: -0.014 (2.4x) rbox 1000 W1e-4 | qhull C-1e-6 Qc Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 223000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 137 Number of coplanar points: 79 Number of facets: 223 Number of non-simplicial facets: 39 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W1e-4 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-1e-6 Qc Tv Number of points processed: 163 Number of hyperplanes created: 790 Number of distance tests for qhull: 39942 Number of distance tests for merging: 7407 Number of distance tests for checking: 5838 Number of merged facets: 129 CPU seconds to compute hull (after input): 0.03 Maximum distance of point above facet: 3e-06 (1.0x) Maximum distance of vertex below facet: -3e-06 (1.0x) rbox 1000 W5e-4 D4 | qhull C-1e-5 Qc Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 1305000 distance computations. Convex hull of 1000 points in 4-d: Number of vertices: 292 Number of coplanar points: 408 Number of facets: 1305 Number of non-simplicial facets: 158 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W5e-4 D4 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-1e-5 Qc Tv Number of points processed: 368 Number of hyperplanes created: 6224 Number of distance tests for qhull: 180957 Number of distance tests for merging: 74913 Number of distance tests for checking: 53321 Number of merged facets: 1337 CPU seconds to compute hull (after input): 0.24 Maximum distance of point above facet: 9.1e-05 (2.3x) Maximum distance of vertex below facet: -0.00011 (2.6x) rbox 400 W1e-3 D5 | qhull C-1e-5 Qx Qc Tv qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 2411600 distance computations. Convex hull of 400 points in 5-d: Number of vertices: 320 Number of coplanar points: 37 Number of facets: 6029 Number of non-simplicial facets: 304 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 400 W1e-3 D5 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-1e-5 Qx Qc Tv Number of points processed: 353 Number of hyperplanes created: 28758 Number of distance tests for qhull: 248366 Number of distance tests for merging: 310234 Number of distance tests for checking: 81030 Number of merged facets: 1775 CPU seconds to compute hull (after input): 1.19 Maximum distance of point above facet: 5.5e-05 (1.1x) Maximum distance of vertex below facet: -0.00015 (3.1x) echo === check input format etc. ${d:-`date`} qhull <count): 16->1 24->13 88->3 size in bytes: merge 24 ridge 16 vertex 24 facet 88 normal 24 ridge vertices 16 facet vertices or neighbors 20 Output completed. Verifying that all points are below outer planes of all facets. Will make 138000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 71 Number of facets: 138 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tcvs Number of points processed: 88 Number of hyperplanes created: 421 Number of distance tests for qhull: 13149 CPU seconds to compute hull (after input): 0.01 rbox 100 D3 | qhull T8 Tz TO q_test.log.1 tail -10 q_test.log.1 Number of hyperplanes created: 153 Number of distance tests for qhull: 1238 CPU seconds to compute hull (after input): 0.08 qh_maxouter: max distance from facet to outer plane is 1.4e-15 max_outside is 1.1e-16 qh_freeqhull: free global memory qh_freebuild: free memory from qh_inithull and qh_buildhull qh_freebuffers: freeing up global memory buffers qh_memfree long: 96 bytes at 0x15bc8 qh_freebuffers: finished rm q_test.log.1 rbox 100 s D3 | qhull TcvV-2 At a premature exit due to 'TVn', 'TCn', 'TRn', or precision error. Convex hull of 100 points in 3-d: Number of vertices: 12 Number of facets: 20 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull TcvV-2 Number of points processed: 12 Number of hyperplanes created: 37 Number of distance tests for qhull: 518 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull TcvC2 At a premature exit due to 'TVn', 'TCn', 'TRn', or precision error. Convex hull of 100 points in 3-d: Number of vertices: 13 Number of facets: 22 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull TcvC2 Number of points processed: 13 Number of hyperplanes created: 42 Number of distance tests for qhull: 525 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull TcvV2 At a premature exit due to 'TVn', 'TCn', 'TRn', or precision error. Convex hull of 100 points in 3-d: Number of vertices: 13 Number of facets: 22 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull TcvV2 Number of points processed: 13 Number of hyperplanes created: 42 Number of distance tests for qhull: 549 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull T1cvV2P2 qh_readpoints: read in 100 3-dimensional points qh_initqhull_globals: for /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull T1cvV2P2 Trace level 1 for /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull T1cvV2P2 Options selected for Qhull 2009.1 2009/06/14: Tcheck-frequently Tverify TV-stop-after-point 2 Trace-point 2 _pre-merge _zero-centrum _max-width 0.99 Error-roundoff 6.9e-16 _one-merge 4.8e-15 _near-inside 2.4e-14 Visible-distance 1.4e-15 U-coplanar-distance 1.4e-15 Width-outside 2.8e-15 _wide-facet 8.3e-15 qh_findbest: point p2 starting at f9 isnewfacets? 1, unless 0 exit if > 2.8e-15 testhorizon? 1 noupper? 0 Last point added was p5. Last merge was #0. max_outside 1.1e-16 qh_addpoint: add p2 (v13) to hull of 20 facets (0.21 above f10) and 88 outside at 0.01 CPU secs. Previous was p16. qh_findhorizon: find horizon for point p2 facet f10 qh_findhorizon: 5 horizon facets (good 5), 3 visible (good 3), 0 coplanar qh_makenewfacets: created 5 new facets from point p2 to horizon qh_matchnewfacets: match neighbors for new facets. qh_partitionvisible: partitioned 13 points from outsidesets and 0 points from coplanarsets qh_deletevisible: delete 3 visible facets and 0 vertices qh_checkpolygon: check all facets from f17 qh_buildhull: completed the hull construction qh_qhull: algorithm completed qh_checkpolygon: check all facets from f17 qh_checkconvex: check all ridges are convex qh_freeqhull: free global memory qh_freebuild: free memory from qh_inithull and qh_buildhull At a premature exit due to 'TVn', 'TCn', 'TRn', or precision error. Convex hull of 100 points in 3-d: Number of vertices: 13 Number of facets: 22 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull T1cvV2P2 Number of points processed: 13 Number of hyperplanes created: 42 Number of distance tests for qhull: 549 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull TcvF100 At 17:27:10 & 0.01 CPU secs, qhull has created 103 facets and merged 0. The current hull contains 48 facets and 26 vertices. There are 74 outside points. Next is point p22 (v27), 0.085 above f48. At 17:27:10 & 0.01 CPU secs, qhull has created 204 facets and merged 0. The current hull contains 88 facets and 46 vertices. There are 54 outside points. Next is point p69 (v47), 0.063 above f104. At 17:27:10 & 0.01 CPU secs, qhull has created 306 facets and merged 0. The current hull contains 126 facets and 65 vertices. There are 35 outside points. Next is point p87 (v66), 0.016 above f180. At 17:27:10 & 0.01 CPU secs, qhull has created 410 facets and merged 0. The current hull contains 162 facets and 83 vertices. There are 17 outside points. Next is point p98 (v84), 0.012 above f302. Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 19600 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 100 Number of facets: 196 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull TcvF100 Number of points processed: 100 Number of hyperplanes created: 499 Number of distance tests for qhull: 1550 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull Qf Tcv Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 19600 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 100 Number of facets: 196 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qf Tcv Number of points processed: 100 Number of hyperplanes created: 485 Number of distance tests for qhull: 4010 CPU seconds to compute hull (after input): 0.01 rbox 100 D3 | qhull Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 6600 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 35 Number of facets: 66 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tcv Number of points processed: 38 Number of hyperplanes created: 153 Number of distance tests for qhull: 1238 CPU seconds to compute hull (after input): 0.01 rbox 100 D3 | qhull Qs Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 6600 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 35 Number of facets: 66 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qs Tcv Number of points processed: 39 Number of hyperplanes created: 154 Number of distance tests for qhull: 1229 CPU seconds to compute hull (after input): 0.01 rbox 100 D5 | qhull Qs Tcv qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 103400 distance computations. Convex hull of 100 points in 5-d: Number of vertices: 73 Number of facets: 1034 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D5 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qs Tcv Number of points processed: 82 Number of hyperplanes created: 3163 Number of distance tests for qhull: 8025 CPU seconds to compute hull (after input): 0.06 rbox 100 D3 | qhull Qr Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 6600 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 35 Number of facets: 66 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qr Tcv Number of points processed: 57 Number of hyperplanes created: 284 Number of distance tests for qhull: 1968 rbox 100 D3 | qhull Qxv Tcv qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 6600 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 35 Number of facets: 66 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qxv Tcv Number of points processed: 38 Number of hyperplanes created: 153 Number of distance tests for qhull: 1238 CPU seconds to compute hull (after input): 0.01 rbox 100 D3 | qhull Qi f Pd0 Pd1 Pd2 Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 900 distance computations. Vertices and facets: - p60 (v14): 0.017 0.28 0.49 - p43 (v8): 0.39 -0.22 0.49 - p51 (v3): -0.22 -0.2 0.49 - p74 (v34): 0.47 0.15 -0.054 - p66 (v25): 0.42 0.39 0.25 - p9 (v1): 0.48 0.26 -0.36 - p82 (v35): 0.28 0.35 0.37 - p3 (v13): 0.37 0.44 0.25 - p95 (v36): 0.12 0.47 0.02 - p28 (v27): -0.095 0.48 -0.0045 - p8 (v9): -0.2 0.5 -0.28 - f44 - flags: top simplicial - normal: 0.01246 0.007079 0.9999 - offset: -0.4906955 - vertices: p60 (v14) p43 (v8) p51 (v3) - neighboring facets: f70 f43 f135 - f129 - flags: top simplicial - normal: 0.992 0.1033 0.07283 - offset: -0.4760802 - coplanar set (furthest p10): p10: 0.4388 0.2478 -0.03343 furthest distance= -0.018 - vertices: p74 (v34) p66 (v25) p9 (v1) - neighboring facets: f147 f131 f130 - f130 - flags: bottom simplicial - normal: 0.9894 0.01147 0.1449 - offset: -0.4574229 - coplanar set (furthest p22): p75: 0.434 0.1941 0.09981 p41: 0.3189 0.04119 0.3132 p45: 0.3725 0.04845 0.3536 p22: 0.4131 0.1686 0.3165 furthest distance= -0.00089 - vertices: p74 (v34) p66 (v25) p43 (v8) - neighboring facets: f136 f132 f129 - f133 - flags: top simplicial - normal: 0.08043 0.7779 0.6232 - offset: -0.523647 - vertices: p82 (v35) p60 (v14) p3 (v13) - neighboring facets: f45 f134 f135 - f134 - flags: bottom simplicial - normal: 0.4138 0.5657 0.7133 - offset: -0.5773546 - vertices: p82 (v35) p66 (v25) p3 (v13) - neighboring facets: f148 f133 f136 - f135 - flags: bottom simplicial - normal: 0.3378 0.2536 0.9064 - offset: -0.5196211 - vertices: p82 (v35) p60 (v14) p43 (v8) - neighboring facets: f44 f136 f133 - f136 - flags: top simplicial - normal: 0.5642 0.2726 0.7793 - offset: -0.5426597 - vertices: p82 (v35) p66 (v25) p43 (v8) - neighboring facets: f130 f135 f134 - f139 - flags: top simplicial - normal: 0.01452 0.9983 0.05724 - offset: -0.4766089 - coplanar set (furthest p7): p7: -0.01979 0.3083 -0.03036 furthest distance= -0.17 - vertices: p95 (v36) p28 (v27) p8 (v9) - neighboring facets: f101 f149 f140 - f140 - flags: bottom simplicial - normal: 0.001378 0.9858 0.1682 - offset: -0.4713663 - coplanar set (furthest p64): p64: 0.04874 0.2538 0.02104 furthest distance= -0.22 - vertices: p95 (v36) p28 (v27) p3 (v13) - neighboring facets: f102 f138 f139 rbox c d | qhull Qc f Tcv Vertices and facets: - p6 (v6): 0.5 0.5 -0.5 neighbors: f1 f9 f10 - p2 (v2): -0.5 0.5 -0.5 neighbors: f1 f3 f10 - p4 (v1): 0.5 -0.5 -0.5 neighbors: f1 f2 f9 - p0 (v0): -0.5 -0.5 -0.5 neighbors: f1 f2 f3 - p5 (v7): 0.5 -0.5 0.5 neighbors: f2 f9 f13 - p1 (v3): -0.5 -0.5 0.5 neighbors: f2 f3 f13 - p7 (v5): 0.5 0.5 0.5 neighbors: f9 f10 f13 - p3 (v8): -0.5 0.5 0.5 neighbors: f3 f10 f13 - f1 - flags: bottom tested seen coplanar - merges: 1 - normal: -0 -0 -1 - offset: -0.5 - center: 0 0 -0.5 - coplanar set (furthest p8): p8: 0 0 -0.5 furthest distance= 0 - vertices: p6 (v6) p2 (v2) p4 (v1) p0 (v0) - neighboring facets: f2 f3 f9 f10 - ridges: - r4 tested vertices: p2 (v2) p0 (v0) between f1 and f3 - r3 tested vertices: p4 (v1) p0 (v0) between f2 and f1 - r1 tested vertices: p6 (v6) p4 (v1) between f9 and f1 - r2 tested vertices: p6 (v6) p2 (v2) between f1 and f10 - f2 - flags: top tested seen coplanar - merges: 1 - normal: 0 -1 0 - offset: -0.5 - center: 0 -0.5 0 - coplanar set (furthest p10): p10: 0 -0.5 0 furthest distance= 0 - vertices: p5 (v7) p1 (v3) p4 (v1) p0 (v0) - neighboring facets: f1 f3 f9 f13 - ridges: - r3 tested vertices: p4 (v1) p0 (v0) between f2 and f1 - r8 tested vertices: p1 (v3) p0 (v0) between f3 and f2 - r7 tested vertices: p5 (v7) p1 (v3) between f13 and f2 - r6 tested vertices: p5 (v7) p4 (v1) between f2 and f9 - f9 - flags: bottom tested seen coplanar - merges: 1 - normal: 1 -0 -0 - offset: -0.5 - center: 0.5 0 0 - coplanar set (furthest p13): p13: 0.5 0 0 furthest distance= 0 - vertices: p5 (v7) p6 (v6) p7 (v5) p4 (v1) - neighboring facets: f2 f1 f10 f13 - ridges: - r1 tested vertices: p6 (v6) p4 (v1) between f9 and f1 - r6 tested vertices: p5 (v7) p4 (v1) between f2 and f9 - r10 tested vertices: p5 (v7) p7 (v5) between f9 and f13 - r11 tested vertices: p6 (v6) p7 (v5) between f10 and f9 - f3 - flags: bottom tested seen coplanar - merges: 1 - normal: -1 -0 -0 - offset: -0.5 - center: -0.5 0 0 - coplanar set (furthest p12): p12: -0.5 0 0 furthest distance= 0 - vertices: p3 (v8) p1 (v3) p2 (v2) p0 (v0) - neighboring facets: f1 f2 f10 f13 - ridges: - r4 tested vertices: p2 (v2) p0 (v0) between f1 and f3 - r13 tested vertices: p3 (v8) p2 (v2) between f10 and f3 - r14 tested vertices: p3 (v8) p1 (v3) between f3 and f13 - r8 tested vertices: p1 (v3) p0 (v0) between f3 and f2 - f10 - flags: top tested seen coplanar - merges: 1 - normal: 0 1 -0 - offset: -0.5 - center: 0 0.5 0 - coplanar set (furthest p11): p11: 0 0.5 0 furthest distance= 0 - vertices: p3 (v8) p6 (v6) p7 (v5) p2 (v2) - neighboring facets: f3 f1 f9 f13 - ridges: - r2 tested vertices: p6 (v6) p2 (v2) between f1 and f10 - r11 tested vertices: p6 (v6) p7 (v5) between f10 and f9 - r16 tested vertices: p3 (v8) p7 (v5) between f13 and f10 - r13 tested vertices: p3 (v8) p2 (v2) between f10 and f3 - f13 Output completed. Verifying that all points are below outer planes of all facets. Will make 84 distance computations. rbox c d | qhull Qc p Tcv - flags: bottom tested seen coplanar - merges: 1 - normal: -0 -0 1 - offset: -0.5 - center: 0 0 0.5 - coplanar set (furthest p9): p9: 0 0 0.5 furthest distance= 0 - vertices: p3 (v8) p5 (v7) p7 (v5) p1 (v3) - neighboring facets: f10 f2 f9 f3 - ridges: - r7 tested vertices: p5 (v7) p1 (v3) between f13 and f2 - r14 tested vertices: p3 (v8) p1 (v3) between f3 and f13 - r16 tested vertices: p3 (v8) p7 (v5) between f13 and f10 - r10 tested vertices: p5 (v7) p7 (v5) between f9 and f13 Output completed. Verifying that all points are below outer planes of all facets. Will make 84 distance computations. 3 14 -0.5 -0.5 -0.5 -0.5 -0.5 0.5 -0.5 0.5 -0.5 -0.5 0.5 0.5 0.5 -0.5 -0.5 0.5 -0.5 0.5 0.5 0.5 -0.5 0.5 0.5 0.5 0 0 -0.5 0 0 0.5 0 -0.5 0 0 0.5 0 -0.5 0 0 0.5 0 0 rbox 100 D3 | qhull QbB FO Tcv Options selected for Qhull 2009.1 2009/06/14: QbBound-unit-box 0.5 Tcheck-frequently Tverify _pre-merge _zero-centrum _max-width 1 Error-roundoff 6.9e-16 _one-merge 4.9e-15 _near-inside 2.4e-14 Visible-distance 1.4e-15 U-coplanar-distance 1.4e-15 Width-outside 2.8e-15 _wide-facet 8.3e-15 Output completed. Verifying that all points are below outer planes of all facets. Will make 6600 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 35 Number of facets: 66 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull QbB FO Tcv Number of points processed: 38 Number of hyperplanes created: 153 Number of distance tests for qhull: 1238 CPU seconds to compute hull (after input): 0.01 rbox 1000 D2 B1e6 | qhull d Qbb FO Tcv Options selected for Qhull 2009.1 2009/06/14: delaunay Qbbound-last Tcheck-frequently Tverify _pre-merge _zero-centrum Pgood _max-width 2e+06 Error-roundoff 2.8e-09 _one-merge 1.9e-08 _near-inside 9.7e-08 Visible-distance 5.5e-09 U-coplanar-distance 5.5e-09 Width-outside 1.1e-08 _wide-facet 3.3e-08 qhull output completed. Verifying that 1000 points are below 8.3e-09 of the nearest facet. Delaunay triangulation by the convex hull of 1000 points in 3-d: Number of input sites: 1000 Number of Delaunay regions: 1978 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 D2 B1e6 | /«PKGBUILDDIR»/src/.libs/lt-qhull d Qbb FO Tcv Number of points processed: 1000 Number of hyperplanes created: 5473 Number of facets in hull: 1996 Number of distance tests for qhull: 27520 CPU seconds to compute hull (after input): 0.06 rbox 10 D3 | qhull QbB p Tcv Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 120 distance computations. 3 8 -0.5 -0.3495005581914037 0.3105300593687991 -0.4496763226711357 0.5 0.2278317302172876 0.5 0.04157065210492186 0.05456480037054819 0.3890240646766642 -0.5 -0.4504047372792578 0.06670678093606258 0.488025110462008 -0.5 -0.08979999053437521 -0.4499138641767566 -0.05590031922983271 0.2347553826937978 0.3604856347460003 0.4999999999999999 0.4052878789720774 0.2641817742639612 -0.4086775700448887 rbox 10 D3 | qhull Qbb p Tcv qhull input warning: option 'Qbb' (scale-last-coordinate) is normally used with 'd' or 'v' Output completed. Verifying that all points are below 3.9e-15 of all facets. Will make 120 distance computations. 3 8 -0.4999921736307369 -0.3684622117955817 0.7575903452837538 -0.452955383763607 0.17886471718444 0.6802934517113265 0.4346928963760779 -0.1164979223315585 0.518343439257661 0.330965346499314 -0.4654278894564396 0.04635595160814321 0.02970019358182341 0.1711493843897706 0 -0.1165843490665633 -0.433157762450313 0.4150933412106679 0.1867727126802995 0.08897664313109277 0.9346850700068148 0.3461668909026001 0.02692877783154024 0.0853577118357855 rbox 10 D3 | qhull Qb0:-10B2:20 p Tcv Output completed. Verifying that all points are below 7.5e-14 of all facets. Will make 120 distance computations. 3 8 -10 -0.3684622117955817 16.11732479194546 -9.474887881656977 0.17886471718444 14.42264567147692 0.4346928963760774 -0.1164979223315585 10.87200745070958 -0.7233069076110259 -0.4654278894564396 0.524019278422152 -4.086588778638314 0.1711493843897706 -0.4923018137852678 -5.719688875135645 -0.433157762450313 8.608322879962687 -2.333053227630942 0.08897664313109277 20 -0.5535990001146982 0.02692877783154024 1.379104983223133 rbox 10 D3 | qhull Qb0:-10B2:20 p Tcv | qhull QbB p Tcv Output completed. Verifying that all points are below 7.5e-14 of all facets. Will make 120 distance computations. Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 96 distance computations. 3 8 -0.5 -0.3495005581914037 0.3105300593687994 -0.4496763226711357 0.5 0.2278317302172874 0.5 0.04157065210492186 0.05456480037054812 0.3890240646766642 -0.5 -0.4504047372792579 0.06670678093606258 0.488025110462008 -0.4999999999999999 -0.08979999053437521 -0.4499138641767566 -0.0559003192298328 0.2347553826937978 0.3604856347460003 0.5 0.4052878789720774 0.2641817742639612 -0.4086775700448889 rbox 10 D3 | qhull Qb1:0B1:0 d Tcv Q8 qhull input warning: no outer plane check ('Q5') or no processing of near-inside points ('Q8'). Verify may report that a point is outside of a facet. Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 110 distance computations. Delaunay triangulation by the convex hull of 10 points in 3-d: Number of input sites: 10 Number of Delaunay regions: 11 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 10 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qb1:0B1:0 d Tcv Q8 Number of points processed: 10 Number of hyperplanes created: 31 Number of facets in hull: 16 Number of distance tests for qhull: 52 CPU seconds to compute hull (after input): 0 rbox 10 D3 | qhull Qb1:0B1:0B2:0 d Tcv Q8 qhull input warning: no outer plane check ('Q5') or no processing of near-inside points ('Q8'). Verify may report that a point is outside of a facet. Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 110 distance computations. Delaunay triangulation by the convex hull of 10 points in 3-d: Number of input sites: 10 Number of Delaunay regions: 11 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 10 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qb1:0B1:0B2:0 d Tcv Q8 Number of points processed: 10 Number of hyperplanes created: 31 Number of facets in hull: 16 Number of distance tests for qhull: 52 CPU seconds to compute hull (after input): 0 rbox 10 D3 | qhull Qb1:0 d Tcv Output completed. Verifying that all points are below 3.2e-15 of all facets. Will make 190 distance computations. Delaunay triangulation by the convex hull of 10 points in 4-d: Number of input sites: 10 Number of Delaunay regions: 19 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 10 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qb1:0 d Tcv Number of points processed: 10 Number of hyperplanes created: 46 Number of facets in hull: 27 Number of distance tests for qhull: 61 CPU seconds to compute hull (after input): 0.01 rbox 10 D3 | qhull Qb1:0B1:0 Tcv Output completed. Verifying that all points are below 1.3e-15 of all facets. Will make 70 distance computations. Convex hull of 10 points in 2-d: Number of vertices: 7 Number of facets: 7 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 10 D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qb1:0B1:0 Tcv Number of points processed: 7 Number of hyperplanes created: 12 Number of distance tests for qhull: 43 CPU seconds to compute hull (after input): 0 echo "== next command will error ${d:-`date`} ==" rbox 10 D2 | qhull Qb1:1B1:1 Tcv == next command will error Mon May 7 17:27:14 UTC 2012 == qhull precision error: initial facet 1 is coplanar with the interior point ERRONEOUS FACET: - f1 - flags: bottom simplicial flipped - normal: 0 1 - offset: -1 - vertices: p6 (v1) p0 (v0) - neighboring facets: f2 f3 While executing: /«PKGBUILDDIR»/src/.libs/lt-rbox 10 D2 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qb1:1B1:1 Tcv Options selected for Qhull 2009.1 2009/06/14: Qbound-dim-low 1 1 QBound-dim-high 1 1 Tcheck-frequently Tverify _pre-merge _zero-centrum _max-width 0.83 Error-roundoff 8.6e-16 _one-merge 4.3e-15 _near-inside 2.1e-14 Visible-distance 1.7e-15 U-coplanar-distance 1.7e-15 Width-outside 3.4e-15 _wide-facet 1e-14 precision problems (corrected unless 'Q0' or an error) 2 flipped facets The input to qhull appears to be less than 2 dimensional, or a computation has overflowed. Qhull could not construct a clearly convex simplex from points: - p1 (v2): 0.26 1 - p6 (v1): 0.33 1 - p0 (v0): -0.5 1 The center point is coplanar with a facet, or a vertex is coplanar with a neighboring facet. The maximum round off error for computing distances is 8.6e-16. The center point, facets and distances to the center point are as follows: center point 0.02886 1 facet p6 p0 distance= 0 facet p1 p0 distance= 0 facet p1 p6 distance= 0 These points either have a maximum or minimum x-coordinate, or they maximize the determinant for k coordinates. Trial points are first selected from points that maximize a coordinate. The min and max coordinates for each dimension are: 0: -0.5 0.331 difference= 0.831 1: 1 1 difference= 0 If the input should be full dimensional, you have several options that may determine an initial simplex: - use 'QJ' to joggle the input and make it full dimensional - use 'QbB' to scale the points to the unit cube - use 'QR0' to randomly rotate the input for different maximum points - use 'Qs' to search all points for the initial simplex - use 'En' to specify a maximum roundoff error less than 8.6e-16. - trace execution with 'T3' to see the determinant for each point. If the input is lower dimensional: - use 'QJ' to joggle the input and make it full dimensional - use 'Qbk:0Bk:0' to delete coordinate k from the input. You should pick the coordinate with the least range. The hull will have the correct topology. - determine the flat containing the points, rotate the points into a coordinate plane, and delete the other coordinates. - add one or more points to make the input full dimensional. rbox 200 L20 D2 t | qhull FO Tcv C-0 Options selected for Qhull 2009.1 2009/06/14: Tcheck-frequently Tverify Centrum-premerge- 0 _zero-centrum _max-width 1 Error-roundoff 3.4e-16 _one-merge 1.7e-15 _near-inside 8.5e-15 Visible-distance 6.8e-16 U-coplanar-distance 6.8e-16 Width-outside 1.4e-15 _wide-facet 4.1e-15 Output completed. Verifying that all points are below 1e-15 of all facets. Will make 40000 distance computations. Convex hull of 200 points in 2-d: Number of vertices: 200 Number of facets: 200 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 200 L20 D2 t1336411635 | /«PKGBUILDDIR»/src/.libs/lt-qhull FO Tcv C-0 Number of points processed: 200 Number of hyperplanes created: 398 Number of distance tests for qhull: 2111 CPU seconds to compute hull (after input): 0.01 rbox 1000 L20 t | qhull FO Tcv C-0 Options selected for Qhull 2009.1 2009/06/14: Tcheck-frequently Tverify Centrum-premerge- 0 _zero-centrum _max-width 1 Error-roundoff 6.9e-16 _one-merge 4.9e-15 _near-inside 2.4e-14 Visible-distance 1.4e-15 U-coplanar-distance 1.4e-15 Width-outside 2.8e-15 _wide-facet 8.3e-15 Output completed. Verifying that all points are below outer planes of all facets. Will make 82000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 43 Number of facets: 82 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 L20 t1336411635 | /«PKGBUILDDIR»/src/.libs/lt-qhull FO Tcv C-0 Number of points processed: 55 Number of hyperplanes created: 226 Number of distance tests for qhull: 14467 CPU seconds to compute hull (after input): 0.02 rbox 200 L20 D4 t | qhull FO Tcv C-0 Options selected for Qhull 2009.1 2009/06/14: Tcheck-frequently Tverify Centrum-premerge- 0 _zero-centrum _max-width 1 Error-roundoff 1e-15 _one-merge 9.1e-15 _near-inside 4.5e-14 Visible-distance 6e-15 U-coplanar-distance 6e-15 Width-outside 1.2e-14 _wide-facet 3.6e-14 Output completed. Verifying that all points are below outer planes of all facets. Will make 65600 distance computations. Convex hull of 200 points in 4-d: Number of vertices: 70 Number of facets: 328 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 200 L20 D4 t1336411635 | /«PKGBUILDDIR»/src/.libs/lt-qhull FO Tcv C-0 Number of points processed: 73 Number of hyperplanes created: 872 Number of distance tests for qhull: 6255 CPU seconds to compute hull (after input): 0.01 rbox 200 L20 D5 t | qhull FO Tcv Qx Options selected for Qhull 2009.1 2009/06/14: Tcheck-frequently Tverify Qxact-merge _zero-centrum _max-width 0.99 Error-roundoff 1.4e-15 _one-merge 1.5e-14 _near-inside 7.5e-14 Visible-distance 8.2e-15 U-coplanar-distance 8.2e-15 Width-outside 1.6e-14 _wide-facet 4.9e-14 qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 275200 distance computations. Convex hull of 200 points in 5-d: Number of vertices: 96 Number of facets: 1376 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 200 L20 D5 t1336411635 | /«PKGBUILDDIR»/src/.libs/lt-qhull FO Tcv Qx Number of points processed: 121 Number of hyperplanes created: 4830 Number of distance tests for qhull: 17458 CPU seconds to compute hull (after input): 0.09 rbox 1000 W1e-3 s D2 t | qhull d FO Tcv Qu Q0 Options selected for Qhull 2009.1 2009/06/14: delaunay Tcheck-frequently Tverify QupperDelaunay Q0-no-premerge Pgood _max-width 1 Error-roundoff 6.9e-16 Visible-distance 6.9e-16 U-coplanar-distance 6.9e-16 Width-outside 1.4e-15 _wide-facet 4.2e-15 Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 282000 distance computations. Furthest-site Delaunay triangulation by the convex hull of 1000 points in 3-d: Number of input sites: 1000 Number of Delaunay regions: 282 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W1e-3 s D2 t1336411636 | /«PKGBUILDDIR»/src/.libs/lt-qhull d FO Tcv Qu Q0 Number of points processed: 1000 Number of hyperplanes created: 4882 Number of facets in hull: 1996 Number of distance tests for qhull: 28957 CPU seconds to compute hull (after input): 0.05 rbox 1000 W1e-3 s D2 t | qhull d FO Tcv Qu C-0 Options selected for Qhull 2009.1 2009/06/14: delaunay Tcheck-frequently Tverify QupperDelaunay Centrum-premerge- 0 _zero-centrum Pgood _max-width 1 Error-roundoff 6.9e-16 _one-merge 4.9e-15 _near-inside 2.4e-14 Visible-distance 1.4e-15 U-coplanar-distance 1.4e-15 Width-outside 2.8e-15 _wide-facet 8.3e-15 Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 273000 distance computations. Furthest-site Delaunay triangulation by the convex hull of 1000 points in 3-d: Number of input sites: 1000 Number of Delaunay regions: 273 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W1e-3 s D2 t1336411637 | /«PKGBUILDDIR»/src/.libs/lt-qhull d FO Tcv Qu C-0 Number of points processed: 1000 Number of hyperplanes created: 4510 Number of facets in hull: 1996 Number of distance tests for qhull: 26471 CPU seconds to compute hull (after input): 0.05 echo === check joggle and TRn ${d:-`date`} rbox 100 W0 | qhull QJ1e-14 Qc TR100 Tv === check joggle and TRn Mon May 7 17:27:17 UTC 2012 precision problems (corrected unless 'Q0' or an error) 100 coplanar horizon facets for new vertices 477 coplanar points during partitioning At a premature exit due to 'TVn', 'TCn', 'TRn', or precision error. Convex hull of 100 points in 3-d: Number of vertices: 19 Number of coplanar points: 24 Number of facets: 33 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 | /«PKGBUILDDIR»/src/.libs/lt-qhull QJ1e-14 Qc TR100 Tv Number of points processed: 20 Number of hyperplanes created: 10997 Number of distance tests for qhull: 128946 CPU seconds to compute hull (after input): 0.12 Percentage of runs with precision errors: 100.0 rbox 100 W0 | qhull QJ1e-13 Qc TR100 Tv precision problems (corrected unless 'Q0' or an error) 6 coplanar half ridges in output 63 coplanar horizon facets for new vertices 97 coplanar points during partitioning At a premature exit due to 'TVn', 'TCn', 'TRn', or precision error. Convex hull of 100 points in 3-d: Number of vertices: 19 Number of coplanar points: 23 Number of facets: 33 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 | /«PKGBUILDDIR»/src/.libs/lt-qhull QJ1e-13 Qc TR100 Tv Number of points processed: 20 Number of hyperplanes created: 21363 Number of distance tests for qhull: 195615 CPU seconds to compute hull (after input): 0.2 Percentage of runs with precision errors: 69.0 rbox 100 W0 | qhull QJ1e-12 Qc TR100 Tv precision problems (corrected unless 'Q0' or an error) 5 coplanar half ridges in output 10 coplanar horizon facets for new vertices 15 coplanar points during partitioning At a premature exit due to 'TVn', 'TCn', 'TRn', or precision error. Convex hull of 100 points in 3-d: Number of vertices: 53 Number of coplanar points: 47 Number of facets: 102 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 | /«PKGBUILDDIR»/src/.libs/lt-qhull QJ1e-12 Qc TR100 Tv Number of points processed: 58 Number of hyperplanes created: 26798 Number of distance tests for qhull: 224633 CPU seconds to compute hull (after input): 0.24 Percentage of runs with precision errors: 15.0 rbox 100 W0 | qhull QJ1e-11 Qc TR100 Tv precision problems (corrected unless 'Q0' or an error) 1 coplanar horizon facets for new vertices 2 coplanar points during partitioning Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 10200 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 53 Number of coplanar points: 47 Number of facets: 102 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 | /«PKGBUILDDIR»/src/.libs/lt-qhull QJ1e-11 Qc TR100 Tv Number of points processed: 58 Number of hyperplanes created: 27571 Number of distance tests for qhull: 228047 CPU seconds to compute hull (after input): 0.24 Percentage of runs with precision errors: 1.0 rbox 100 W0 | qhull QJ1e-10 Qc TR100 Tv Output completed. Verifying that all points are below 2.1e-15 of all facets. Will make 10200 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 53 Number of coplanar points: 47 Number of facets: 102 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 | /«PKGBUILDDIR»/src/.libs/lt-qhull QJ1e-10 Qc TR100 Tv Number of points processed: 58 Number of hyperplanes created: 27612 Number of distance tests for qhull: 228085 CPU seconds to compute hull (after input): 0.24 Percentage of runs with precision errors: 0.0 rbox 100 | qhull d QJ Qb0:1e4 QB0:1e5 Qb1:1e4 QB1:1e6 Qb2:1e5 QB2:1e7 FO Tv Options selected for Qhull 2009.1 2009/06/14: delaunay Qbound-dim-low 0 1e+04 QBound-dim-high 0 1e+05 Qbound-dim-low 1 1e+04 QBound-dim-high 1 1e+06 Qbound-dim-low 2 1e+05 QBound-dim-high 2 1e+07 Tverify Pgood _run 1 QJoggle 6.7e+03 _joggle-seed 16807 _max-width 1e+14 Error-roundoff 0.11 Visible-distance 0.11 U-coplanar-distance 0.11 Width-outside 0.23 _wide-facet 0.68 Output completed. Verifying that all points are below 0.34 of all facets. Will make 50300 distance computations. Delaunay triangulation by the convex hull of 100 points in 4-d: Number of input sites: 100 Number of Delaunay regions: 503 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 | /«PKGBUILDDIR»/src/.libs/lt-qhull d QJ Qb0:1e4 QB0:1e5 Qb1:1e4 QB1:1e6 Qb2:1e5 QB2:1e7 FO Tv Number of points processed: 100 Number of hyperplanes created: 1462 Number of facets in hull: 559 Number of distance tests for qhull: 3556 CPU seconds to compute hull (after input): 0.01 Input joggled by: 6.7e+03 echo === check precision options ${d:-`date`} rbox 100 D3 s | qhull E0.01 Qx Tcv FO === check precision options Mon May 7 17:27:19 UTC 2012 Options selected for Qhull 2009.1 2009/06/14: Distance-roundoff 0.01 Qxact-merge Tcheck-frequently Tverify _zero-centrum _max-width 0.99 _one-merge 0.07 _near-inside 0.35 Visible-distance 0.02 U-coplanar-distance 0.02 Width-outside 0.04 _wide-facet 0.12 qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 4300 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 45 Number of facets: 43 Number of non-simplicial facets: 29 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 s | /«PKGBUILDDIR»/src/.libs/lt-qhull E0.01 Qx Tcv FO Number of points processed: 45 Number of hyperplanes created: 163 Number of distance tests for qhull: 4322 Number of distance tests for merging: 2069 Number of distance tests for checking: 2015 Number of merged facets: 62 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.05 (0.6x) Maximum distance of vertex below facet: -0.068 (0.9x) rbox 100 D3 W1e-1 | qhull W1e-3 Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 6200 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 33 Number of facets: 62 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 W1e-1 | /«PKGBUILDDIR»/src/.libs/lt-qhull W1e-3 Tcv Number of points processed: 37 Number of hyperplanes created: 170 Number of distance tests for qhull: 1580 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.00084 rbox 100 D3 W1e-1 | qhull W1e-2 Tcv Q0 precision problems (corrected unless 'Q0' or an error) 22 coplanar points during partitioning Output completed. Verifying that all points are below 0.0097 of all facets. Will make 5200 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 28 Number of facets: 52 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 W1e-1 | /«PKGBUILDDIR»/src/.libs/lt-qhull W1e-2 Tcv Q0 Number of points processed: 29 Number of hyperplanes created: 128 Number of distance tests for qhull: 1442 CPU seconds to compute hull (after input): 0.01 rbox 100 D3 W1e-1 | qhull W1e-2 Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 5400 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 29 Number of facets: 54 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 W1e-1 | /«PKGBUILDDIR»/src/.libs/lt-qhull W1e-2 Tcv Number of points processed: 30 Number of hyperplanes created: 132 Number of distance tests for qhull: 1768 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.0057 rbox 100 D3 W1e-1 | qhull W1e-1 Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 2200 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 13 Number of facets: 22 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D3 W1e-1 | /«PKGBUILDDIR»/src/.libs/lt-qhull W1e-1 Tcv Number of points processed: 13 Number of hyperplanes created: 46 Number of distance tests for qhull: 2521 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.098 rbox 15 D2 P0 P1e-14,1e-14 | qhull d Quc Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 68 distance computations. Furthest-site Delaunay triangulation by the convex hull of 17 points in 3-d: Number of input sites: 17 Number of Delaunay regions: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 15 D2 P0 P1e-14,1e-14 | /«PKGBUILDDIR»/src/.libs/lt-qhull d Quc Tcv Number of points processed: 17 Number of hyperplanes created: 60 Number of facets in hull: 29 Number of distance tests for qhull: 143 Number of distance tests for merging: 366 Number of distance tests for checking: 392 Number of merged facets: 3 CPU seconds to compute hull (after input): 0.01 rbox 15 D3 P0 P1e-12,1e-14,1e-14 | qhull d Qcu Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 289 distance computations. Furthest-site Delaunay triangulation by the convex hull of 17 points in 4-d: Number of input sites: 17 Number of Delaunay regions: 17 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 15 D3 P0 P1e-12,1e-14,1e-14 | /«PKGBUILDDIR»/src/.libs/lt-qhull d Qcu Tcv Number of points processed: 17 Number of hyperplanes created: 129 Number of facets in hull: 64 Number of distance tests for qhull: 218 Number of distance tests for merging: 757 Number of distance tests for checking: 974 Number of merged facets: 1 CPU seconds to compute hull (after input): 0.01 Maximum distance of vertex below facet: -6.5e-15 (0.6x) rbox 1000 s D3 | qhull C-0.01 Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 94000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 100 Number of coplanar points: 900 Number of facets: 94 Number of non-simplicial facets: 74 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Tcv Qc Number of points processed: 102 Number of hyperplanes created: 490 Number of distance tests for qhull: 79717 Number of distance tests for merging: 9014 Number of distance tests for checking: 23088 Number of merged facets: 261 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.021 (0.7x) Maximum distance of vertex below facet: -0.047 (1.6x) rbox 1000 s D3 | qhull C-0.01 V0 Qc Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 79000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 118 Number of coplanar points: 882 Number of facets: 79 Number of non-simplicial facets: 73 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 V0 Qc Tcv Number of points processed: 448 Number of hyperplanes created: 2535 Number of distance tests for qhull: 229733 Number of distance tests for merging: 54778 Number of distance tests for checking: 24512 Number of merged facets: 1803 CPU seconds to compute hull (after input): 0.17 Maximum distance of point above facet: 0.028 (0.9x) Maximum distance of vertex below facet: -0.068 (2.3x) rbox 1000 s D3 | qhull C-0.01 U0 Qc Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 94000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 100 Number of coplanar points: 900 Number of facets: 94 Number of non-simplicial facets: 74 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 U0 Qc Tcv Number of points processed: 102 Number of hyperplanes created: 517 Number of distance tests for qhull: 80784 Number of distance tests for merging: 9451 Number of distance tests for checking: 23078 Number of merged facets: 262 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.021 (0.7x) Maximum distance of vertex below facet: -0.047 (1.6x) rbox 1000 s D3 | qhull C-0.01 V0 Qcm Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 84000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 69 Number of coplanar points: 931 Number of facets: 84 Number of non-simplicial facets: 43 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 V0 Qcm Tcv Number of points processed: 69 Number of hyperplanes created: 385 Number of distance tests for qhull: 80555 Number of distance tests for merging: 6089 Number of distance tests for checking: 24159 Number of merged facets: 154 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.041 (1.4x) Maximum distance of vertex below facet: -0.04 (1.3x) rbox 1000 s D3 | qhull C-0.01 Qcm Tcv Output completed. Verifying that all points are below outer planes of all facets. Will make 87000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 81 Number of coplanar points: 919 Number of facets: 87 Number of non-simplicial facets: 51 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Qcm Tcv Number of points processed: 82 Number of hyperplanes created: 386 Number of distance tests for qhull: 70045 Number of distance tests for merging: 6629 Number of distance tests for checking: 22894 Number of merged facets: 176 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.033 (1.1x) Maximum distance of vertex below facet: -0.034 (1.1x) rbox 1000 s D3 | qhull C-0.01 Q1 FO Tcv Qc Options selected for Qhull 2009.1 2009/06/14: Centrum-premerge- 0.01 Q1-no-angle-sort Tcheck-frequently Tverify Qcoplanar-keep _max-width 1 Error-roundoff 6.9e-16 _one-merge 0.03 _near-inside 0.15 Visible-distance 0.01 U-coplanar-distance 0.01 Width-outside 0.02 _wide-facet 0.06 Output completed. Verifying that all points are below outer planes of all facets. Will make 102000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 102 Number of coplanar points: 898 Number of facets: 102 Number of non-simplicial facets: 76 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Q1 FO Tcv Qc Number of points processed: 102 Number of hyperplanes created: 484 Number of distance tests for qhull: 76269 Number of distance tests for merging: 8799 Number of distance tests for checking: 24240 Number of merged facets: 252 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.02 (0.7x) Maximum distance of vertex below facet: -0.034 (1.1x) rbox 1000 s D3 | qhull C-0.01 Q2 FO Tcv Qc Options selected for Qhull 2009.1 2009/06/14: Centrum-premerge- 0.01 Q2-no-merge-independent Tcheck-frequently Tverify Qcoplanar-keep _max-width 1 Error-roundoff 6.9e-16 _one-merge 0.03 _near-inside 0.15 Visible-distance 0.01 U-coplanar-distance 0.01 Width-outside 0.02 _wide-facet 0.06 Output completed. Verifying that all points are below outer planes of all facets. Will make 90000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 99 Number of coplanar points: 901 Number of facets: 90 Number of non-simplicial facets: 74 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Q2 FO Tcv Qc Number of points processed: 102 Number of hyperplanes created: 492 Number of distance tests for qhull: 80565 Number of distance tests for merging: 9029 Number of distance tests for checking: 25562 Number of merged facets: 268 CPU seconds to compute hull (after input): 0.06 Maximum distance of point above facet: 0.023 (0.8x) Maximum distance of vertex below facet: -0.048 (1.6x) rbox 1000 s D3 | qhull C-0.01 Q3 FO Tcv Qc Options selected for Qhull 2009.1 2009/06/14: Centrum-premerge- 0.01 Q3-no-merge-vertices Tcheck-frequently Tverify Qcoplanar-keep _max-width 1 Error-roundoff 6.9e-16 _one-merge 0.03 _near-inside 0.15 Visible-distance 0.01 U-coplanar-distance 0.01 Width-outside 0.02 _wide-facet 0.06 Output completed. Verifying that all points are below outer planes of all facets. Will make 94000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 101 Number of coplanar points: 899 Number of facets: 94 Number of non-simplicial facets: 74 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Q3 FO Tcv Qc Number of points processed: 102 Number of hyperplanes created: 490 Number of distance tests for qhull: 79692 Number of distance tests for merging: 9014 Number of distance tests for checking: 23087 Number of merged facets: 261 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.021 (0.7x) Maximum distance of vertex below facet: -0.047 (1.6x) rbox 1000 s D3 | qhull C-0.01 Q4 FO Tcv Qc Options selected for Qhull 2009.1 2009/06/14: Centrum-premerge- 0.01 Q4-avoid-old-into-new Tcheck-frequently Tverify Qcoplanar-keep _max-width 1 Error-roundoff 6.9e-16 _one-merge 0.03 _near-inside 0.15 Visible-distance 0.01 U-coplanar-distance 0.01 Width-outside 0.02 _wide-facet 0.06 Output completed. Verifying that all points are below outer planes of all facets. Will make 94000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 100 Number of coplanar points: 900 Number of facets: 94 Number of non-simplicial facets: 74 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Q4 FO Tcv Qc Number of points processed: 102 Number of hyperplanes created: 490 Number of distance tests for qhull: 79717 Number of distance tests for merging: 9014 Number of distance tests for checking: 23088 Number of merged facets: 261 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.021 (0.7x) Maximum distance of vertex below facet: -0.047 (1.6x) echo === this may generate an error ${d:-`date`} rbox 1000 s D3 | qhull C-0.01 Q5 FO Tcv === this may generate an error Mon May 7 17:27:24 UTC 2012 Options selected for Qhull 2009.1 2009/06/14: Centrum-premerge- 0.01 Q5-no-check-outer Tcheck-frequently Tverify _max-width 1 Error-roundoff 6.9e-16 _one-merge 0.03 Visible-distance 0.01 U-coplanar-distance 0.01 Width-outside 0.02 _wide-facet 0.06 qhull input warning: no outer plane check ('Q5') or no processing of near-inside points ('Q8'). Verify may report that a point is outside of a facet. Output completed. Verifying that all points are below 0.031 of all facets. Will make 94000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 100 Number of facets: 94 Number of non-simplicial facets: 74 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Q5 FO Tcv Number of points processed: 102 Number of hyperplanes created: 490 Number of distance tests for qhull: 53952 Number of distance tests for merging: 9014 Number of distance tests for checking: 0 Number of merged facets: 261 CPU seconds to compute hull (after input): 0.04 Maximum distance of point above facet: 0.031 (1.0x) Maximum distance of vertex below facet: -0.047 (1.6x) echo === this should generate an error ${d:-`date`} rbox 1000 s D3 | qhull C-0.01 Q6 FO Po Tcv Qc === this should generate an error Mon May 7 17:27:24 UTC 2012 Options selected for Qhull 2009.1 2009/06/14: Centrum-premerge- 0.01 Q6-no-concave-merge Poutput-forced Tcheck-frequently Tverify Qcoplanar-keep _max-width 1 Error-roundoff 6.9e-16 _one-merge 0.03 _near-inside 0.15 Visible-distance 0.01 U-coplanar-distance 0.01 Width-outside 0.02 _wide-facet 0.06 qhull precision error: f242 is concave to f243. Centrum of f242 is 0.000641 above f243 qhull precision error: f243 is concave to f242. Centrum of f243 is 0.001098 above f242 qhull precision error: f243 is concave to f242. Centrum of f243 is 0.002978 above f242 qhull precision error: f351 is concave to f353. Centrum of f351 is 0.001625 above f353 qhull precision error: f353 is concave to f351. Centrum of f353 is 0.0007514 above f351 qhull precision error: f369 is concave to f370. Centrum of f369 is 0.0004522 above f370 qhull precision error: f370 is concave to f369. Centrum of f370 is 0.001807 above f369 qhull precision error: f369 is concave to f370. Centrum of f369 is 0.0004522 above f370 qhull precision error: f370 is concave to f369. Centrum of f370 is 0.001807 above f369 Convex hull of 1000 points in 3-d: Number of vertices: 124 Number of coplanar points: 876 Number of facets: 188 Number of non-simplicial facets: 50 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Q6 FO Po Tcv Qc Number of points processed: 124 Number of hyperplanes created: 534 Number of distance tests for qhull: 77337 Number of distance tests for merging: 4118 Number of distance tests for checking: 26841 Number of merged facets: 123 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.02 (0.7x) Maximum distance of vertex below facet: -0.0095 (0.3x) rbox 1000 s D3 | qhull C-0.01 Q7 FO Tcv Qc Options selected for Qhull 2009.1 2009/06/14: Centrum-premerge- 0.01 Q7-no-breadth-first Tcheck-frequently Tverify Qcoplanar-keep _max-width 1 Error-roundoff 6.9e-16 _one-merge 0.03 _near-inside 0.15 Visible-distance 0.01 U-coplanar-distance 0.01 Width-outside 0.02 _wide-facet 0.06 Output completed. Verifying that all points are below outer planes of all facets. Will make 94000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 108 Number of coplanar points: 892 Number of facets: 94 Number of non-simplicial facets: 75 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Q7 FO Tcv Qc Number of points processed: 109 Number of hyperplanes created: 453 Number of distance tests for qhull: 71134 Number of distance tests for merging: 8271 Number of distance tests for checking: 22858 Number of merged facets: 244 CPU seconds to compute hull (after input): 0.05 Maximum distance of point above facet: 0.02 (0.7x) Maximum distance of vertex below facet: -0.039 (1.3x) rbox 1000 s D3 | qhull C-0.01 Qx Tcv Qc qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 100000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 121 Number of coplanar points: 879 Number of facets: 100 Number of non-simplicial facets: 85 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull C-0.01 Qx Tcv Qc Number of points processed: 124 Number of hyperplanes created: 534 Number of distance tests for qhull: 111433 Number of distance tests for merging: 6409 Number of distance tests for checking: 19708 Number of merged facets: 211 CPU seconds to compute hull (after input): 0.06 Maximum distance of point above facet: 0.02 (0.7x) Maximum distance of vertex below facet: -0.036 (1.2x) rbox 100 s D3 t | qhull R1e-3 Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 16600 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 99 Number of coplanar points: 1 Number of facets: 166 Number of non-simplicial facets: 25 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 t1336411645 | /«PKGBUILDDIR»/src/.libs/lt-qhull R1e-3 Tcv Qc Number of points processed: 100 Number of hyperplanes created: 468 Number of distance tests for qhull: 1668 Number of distance tests for merging: 3710 Number of distance tests for checking: 1285 Number of merged facets: 49 CPU seconds to compute hull (after input): 0.02 Maximum distance of point above facet: 0.0016 (0.4x) Maximum distance of vertex below facet: -0.0046 (1.1x) rbox 100 s D3 t | qhull R1e-2 Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 6000 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 65 Number of coplanar points: 35 Number of facets: 60 Number of non-simplicial facets: 40 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 t1336411645 | /«PKGBUILDDIR»/src/.libs/lt-qhull R1e-2 Tcv Qc Number of points processed: 69 Number of hyperplanes created: 291 Number of distance tests for qhull: 3777 Number of distance tests for merging: 4813 Number of distance tests for checking: 2077 Number of merged facets: 141 CPU seconds to compute hull (after input): 0.02 Maximum distance of point above facet: 0.036 (0.9x) Maximum distance of vertex below facet: -0.054 (1.3x) rbox 500 s D3 t | qhull R0.05 A-1 Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 8500 distance computations. Convex hull of 500 points in 3-d: Number of vertices: 19 Number of coplanar points: 481 Number of facets: 17 Number of non-simplicial facets: 13 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 500 s D3 t1336411646 | /«PKGBUILDDIR»/src/.libs/lt-qhull R0.05 A-1 Tcv Qc Number of points processed: 24 Number of hyperplanes created: 86 Number of distance tests for qhull: 22795 Number of distance tests for merging: 1571 Number of distance tests for checking: 7589 Number of merged facets: 50 CPU seconds to compute hull (after input): 0.02 Maximum distance of point above facet: 0.15 (0.3x) Maximum distance of vertex below facet: -0.26 (0.4x) rbox 100 W0 D3 t | qhull R1e-3 Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 4900 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 37 Number of coplanar points: 63 Number of facets: 49 Number of non-simplicial facets: 7 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 D3 t1336411646 | /«PKGBUILDDIR»/src/.libs/lt-qhull R1e-3 Tcv Qc Number of points processed: 45 Number of hyperplanes created: 162 Number of distance tests for qhull: 2338 Number of distance tests for merging: 1784 Number of distance tests for checking: 1059 Number of merged facets: 44 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.0019 (0.5x) Maximum distance of vertex below facet: -0.0017 (0.4x) rbox 100 W0 D3 t | qhull R1e-3 Qx Tcv Qc qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 5000 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 38 Number of coplanar points: 62 Number of facets: 50 Number of non-simplicial facets: 7 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 D3 t1336411646 | /«PKGBUILDDIR»/src/.libs/lt-qhull R1e-3 Qx Tcv Qc Number of points processed: 45 Number of hyperplanes created: 165 Number of distance tests for qhull: 3220 Number of distance tests for merging: 1587 Number of distance tests for checking: 1097 Number of merged facets: 39 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.0018 (0.4x) Maximum distance of vertex below facet: -0.0023 (0.6x) rbox 100 W0 D3 t | qhull R1e-2 Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 2200 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 23 Number of coplanar points: 77 Number of facets: 22 Number of non-simplicial facets: 7 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 D3 t1336411646 | /«PKGBUILDDIR»/src/.libs/lt-qhull R1e-2 Tcv Qc Number of points processed: 35 Number of hyperplanes created: 131 Number of distance tests for qhull: 3396 Number of distance tests for merging: 2050 Number of distance tests for checking: 1265 Number of merged facets: 65 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.036 (0.9x) Maximum distance of vertex below facet: -0.066 (1.7x) rbox 100 W0 D3 t | qhull R1e-2 Qx Tcv Qc qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 2500 distance computations. Convex hull of 100 points in 3-d: Number of vertices: 28 Number of coplanar points: 72 Number of facets: 25 Number of non-simplicial facets: 11 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W0 D3 t1336411646 | /«PKGBUILDDIR»/src/.libs/lt-qhull R1e-2 Qx Tcv Qc Number of points processed: 35 Number of hyperplanes created: 117 Number of distance tests for qhull: 3939 Number of distance tests for merging: 1598 Number of distance tests for checking: 1286 Number of merged facets: 55 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.025 (0.6x) Maximum distance of vertex below facet: -0.045 (1.1x) rbox 500 W0 D3 t | qhull R0.05 A-1 Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 3500 distance computations. Convex hull of 500 points in 3-d: Number of vertices: 9 Number of coplanar points: 491 Number of facets: 7 Number of non-simplicial facets: 6 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 500 W0 D3 t1336411647 | /«PKGBUILDDIR»/src/.libs/lt-qhull R0.05 A-1 Tcv Qc Number of points processed: 16 Number of hyperplanes created: 50 Number of distance tests for qhull: 16496 Number of distance tests for merging: 762 Number of distance tests for checking: 4229 Number of merged facets: 27 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.17 (0.3x) Maximum distance of vertex below facet: -0.21 (0.4x) rbox 500 W0 D3 t | qhull R0.05 Qx Tcv Qc qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 3000 distance computations. Convex hull of 500 points in 3-d: Number of vertices: 8 Number of coplanar points: 492 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 500 W0 D3 t1336411647 | /«PKGBUILDDIR»/src/.libs/lt-qhull R0.05 Qx Tcv Qc Number of points processed: 14 Number of hyperplanes created: 42 Number of distance tests for qhull: 20437 Number of distance tests for merging: 490 Number of distance tests for checking: 3828 Number of merged facets: 20 CPU seconds to compute hull (after input): 0.01 Maximum distance of point above facet: 0.11 (0.6x) Maximum distance of vertex below facet: -0.15 (0.7x) rbox 1000 W1e-20 t | qhull Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 103000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 89 Number of coplanar points: 911 Number of facets: 103 Number of non-simplicial facets: 6 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W1e-20 t1336411647 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tcv Qc Number of points processed: 106 Number of hyperplanes created: 310 Number of distance tests for qhull: 16852 Number of distance tests for merging: 4636 Number of distance tests for checking: 33277 Number of merged facets: 105 CPU seconds to compute hull (after input): 0.03 rbox 1000 W1e-20 D4 t | qhull Tcv Qc Output completed. Verifying that all points are below outer planes of all facets. Will make 1046000 distance computations. Convex hull of 1000 points in 4-d: Number of vertices: 283 Number of coplanar points: 717 Number of facets: 1046 Number of non-simplicial facets: 8 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W1e-20 D4 t1336411647 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tcv Qc Number of points processed: 348 Number of hyperplanes created: 4605 Number of distance tests for qhull: 73192 Number of distance tests for merging: 70782 Number of distance tests for checking: 147479 Number of merged facets: 1059 CPU seconds to compute hull (after input): 0.6 rbox 500 W1e-20 D5 t | qhull Tv Qc qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 2730500 distance computations. Convex hull of 500 points in 5-d: Number of vertices: 347 Number of coplanar points: 153 Number of facets: 5461 Number of non-simplicial facets: 10 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 500 W1e-20 D5 t1336411648 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tv Qc Number of points processed: 398 Number of hyperplanes created: 24910 Number of distance tests for qhull: 116079 Number of distance tests for merging: 283763 Number of distance tests for checking: 236305 Number of merged facets: 3301 CPU seconds to compute hull (after input): 1.09 rbox 100 W1e-20 D6 t | qhull Tv Qc qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 584200 distance computations. Convex hull of 100 points in 6-d: Number of vertices: 100 Number of facets: 5842 Number of non-simplicial facets: 8 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 W1e-20 D6 t1336411651 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tv Qc Number of points processed: 100 Number of hyperplanes created: 19781 Number of distance tests for qhull: 31795 Number of distance tests for merging: 180387 Number of distance tests for checking: 123474 Number of merged facets: 281 CPU seconds to compute hull (after input): 0.78 rbox 50 W1e-20 D6 t | qhull Qv Tv Qc qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 100500 distance computations. Convex hull of 50 points in 6-d: Number of vertices: 50 Number of facets: 2010 Number of non-simplicial facets: 2 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 50 W1e-20 D6 t1336411652 | /«PKGBUILDDIR»/src/.libs/lt-qhull Qv Tv Qc Number of points processed: 50 Number of hyperplanes created: 6032 Number of distance tests for qhull: 8751 Number of distance tests for merging: 3348896 Number of distance tests for checking: 40868 Number of merged facets: 4 CPU seconds to compute hull (after input): 2.08 rbox 10000 D4 t | qhull QR0 Qc C-0.01 A0.3 Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 80000 distance computations. Convex hull of 10000 points in 4-d: Number of vertices: 16 Number of coplanar points: 8603 Number of facets: 8 Number of non-simplicial facets: 8 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 10000 D4 t1336411654 | /«PKGBUILDDIR»/src/.libs/lt-qhull QR0 Qc C-0.01 A0.3 Tv QR1336411655 Number of points processed: 50 Number of hyperplanes created: 339 Number of distance tests for qhull: 1659731 Number of distance tests for merging: 11932 Number of distance tests for checking: 99964 Number of merged facets: 359 CPU seconds to compute hull (after input): 0.62 Maximum distance of point above facet: 0.063 Maximum distance of vertex below facet: -0.18 (0.1x) rbox 1000 D2 t | qhull d QR0 Qc C-1e-8 Qu Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 20000 distance computations. Furthest-site Delaunay triangulation by the convex hull of 1000 points in 3-d: Number of input sites: 1000 Number of Delaunay regions: 20 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 D2 t1336411655 | /«PKGBUILDDIR»/src/.libs/lt-qhull d QR0 Qc C-1e-8 Qu Tv QR1336411655 Number of points processed: 1000 Number of hyperplanes created: 5547 Number of facets in hull: 1996 Number of distance tests for qhull: 29895 CPU seconds to compute hull (after input): 0.09 rbox 300 D5 t |qhull A-0.999 Qx Qc Tcv qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 470700 distance computations. Convex hull of 300 points in 5-d: Number of vertices: 143 Number of coplanar points: 39 Number of facets: 1569 Number of non-simplicial facets: 366 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 300 D5 t1336411656 | /«PKGBUILDDIR»/src/.libs/lt-qhull A-0.999 Qx Qc Tcv Number of points processed: 186 Number of hyperplanes created: 10776 Number of distance tests for qhull: 161621 Number of distance tests for merging: 50244 Number of distance tests for checking: 18853 Number of merged facets: 943 CPU seconds to compute hull (after input): 0.33 Maximum distance of vertex below facet: -0.022 (0.2x) rbox 100 D6 t |qhull A-0.9999 Qx Qc Tcv qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 388100 distance computations. Convex hull of 100 points in 6-d: Number of vertices: 90 Number of facets: 3881 Number of non-simplicial facets: 272 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 D6 t1336411657 | /«PKGBUILDDIR»/src/.libs/lt-qhull A-0.9999 Qx Qc Tcv Number of points processed: 91 Number of hyperplanes created: 14050 Number of distance tests for qhull: 24343 Number of distance tests for merging: 83837 Number of distance tests for checking: 83544 Number of merged facets: 678 CPU seconds to compute hull (after input): 0.48 Maximum distance of vertex below facet: -0.0066 (0.2x) rbox 50 D7 t |qhull A-0.99999 Qx Qc Tcv W0.1 qhull input warning: exact merge ('Qx'). Verify may report that a point is outside of a facet. See qh-optq.htm#Qx Output completed. Verifying that all points are below outer planes of all facets. Will make 235650 distance computations. Convex hull of 50 points in 7-d: Number of vertices: 47 Number of coplanar points: 3 Number of facets: 4713 Number of non-simplicial facets: 81 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 50 D7 t1336411658 | /«PKGBUILDDIR»/src/.libs/lt-qhull A-0.99999 Qx Qc Tcv W0.1 Number of points processed: 47 Number of hyperplanes created: 13918 Number of distance tests for qhull: 21416 Number of distance tests for merging: 95161 Number of distance tests for checking: 107815 Number of merged facets: 233 CPU seconds to compute hull (after input): 0.62 Maximum distance of point above facet: 0.089 Maximum distance of vertex below facet: -0.0023 (0.2x) echo === check bad cases for Qhull. May cause errors ${d:-`date`} rbox 1000 L100000 s G1e-6 t | qhull Tv === check bad cases for Qhull. May cause errors Mon May 7 17:27:39 UTC 2012 qhull precision warning: The initial hull is narrow (cosine of min. angle is 1.0000000000000000). A coplanar point may lead to a wide facet. Options 'QbB' (scale to unit box) or 'Qbb' (scale last coordinate) may remove this warning. Use 'Pp' to skip this warning. See 'Limitations' in qh-impre.htm. Output completed. Verifying that all points are below outer planes of all facets. Will make 1508000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 994 Number of facets: 1508 Number of non-simplicial facets: 6 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 L100000 s G1e-6 t1336411659 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tv Number of points processed: 996 Number of hyperplanes created: 3863 Number of distance tests for qhull: 31399 Number of distance tests for merging: 138418 Number of distance tests for checking: 124049 Number of merged facets: 479 CPU seconds to compute hull (after input): 0.21 Maximum distance of point above facet: 2e-15 (0.4x) Maximum distance of vertex below facet: -3.2e-15 (0.6x) rbox 1000 L100000 s G1e-6 t | qhull Tv Q10 Output completed. Verifying that all points are below outer planes of all facets. Will make 1519000 distance computations. Convex hull of 1000 points in 3-d: Number of vertices: 997 Number of facets: 1519 Number of non-simplicial facets: 4 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 L100000 s G1e-6 t1336411660 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tv Q10 Number of points processed: 998 Number of hyperplanes created: 3605 Number of distance tests for qhull: 29539 Number of distance tests for merging: 134911 Number of distance tests for checking: 122130 Number of merged facets: 474 CPU seconds to compute hull (after input): 0.2 Maximum distance of point above facet: 1.5e-15 (0.3x) Maximum distance of vertex below facet: -4.4e-15 (0.8x) rbox 1000 s Z1 G1e-13 t | qhull Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 1461460 distance computations. Convex hull of 1001 points in 3-d: Number of vertices: 1001 Number of facets: 1460 Number of non-simplicial facets: 165 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s Z1 G1e-13 t1336411660 | /«PKGBUILDDIR»/src/.libs/lt-qhull Tv Number of points processed: 1001 Number of hyperplanes created: 4687 Number of distance tests for qhull: 28829 Number of distance tests for merging: 97074 Number of distance tests for checking: 187619 Number of merged facets: 1887 CPU seconds to compute hull (after input): 0.22 Maximum distance of point above facet: 1.1e-14 (2.1x) Maximum distance of vertex below facet: -1e-14 (1.9x) rbox 1000 s W1e-13 P0 t | qhull d Qbb Qc Tv Output completed. Verifying that all points are below outer planes of all facets. Will make 1997996 distance computations. Delaunay triangulation by the convex hull of 1001 points in 4-d: Number of input sites: 1001 Number of Delaunay regions: 1996 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s W1e-13 P0 t1336411661 | /«PKGBUILDDIR»/src/.libs/lt-qhull d Qbb Qc Tv Number of points processed: 1001 Number of hyperplanes created: 14814 Number of facets in hull: 3658 Number of distance tests for qhull: 59930 Number of distance tests for merging: 216105 Number of distance tests for checking: 240961 Number of merged facets: 5305 CPU seconds to compute hull (after input): 0.75 Maximum distance of point above facet: 4.4e-14 (2.2x) Maximum distance of vertex below facet: -1.3e-13 (6.6x) rbox 1000 s W1e-13 t | qhull d Tv qhull precision warning: The initial hull is narrow (cosine of min. angle is 1.0000000000000000). A coplanar point may lead to a wide facet. Options 'QbB' (scale to unit box) or 'Qbb' (scale last coordinate) may remove this warning. Use 'Pp' to skip this warning. See 'Limitations' in qh-impre.htm. qhull precision error: Only 5 facets remain. Can not merge another pair. The input is too degenerate or the convexity constraints are too strong. While executing: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s W1e-13 t1336411663 | /«PKGBUILDDIR»/src/.libs/lt-qhull d Tv Options selected for Qhull 2009.1 2009/06/14: delaunay Tverify _pre-merge _zero-centrum Pgood _max-width 1 Error-roundoff 1e-15 _one-merge 9.1e-15 _near-inside 4.5e-14 Visible-distance 6e-15 U-coplanar-distance 6e-15 Width-outside 1.2e-14 _wide-facet 3.6e-14 _narrow-hull 0 Last point added to hull was p579. Last merge was #7533. At error exit: Delaunay triangulation by the convex hull of 1000 points in 4-d: Number of input sites: 7 Total number of deleted points due to merging: 607 Number of nearly incident points: 1 Number of Delaunay regions: 0 Number of non-simplicial Delaunay regions: 10 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s W1e-13 t1336411663 | /«PKGBUILDDIR»/src/.libs/lt-qhull d Tv Number of points processed: 623 Number of hyperplanes created: 8549 Number of facets in hull: 5 Number of distance tests for qhull: 1892242 Number of distance tests for merging: 326608 Number of distance tests for checking: 0 Number of merged facets: 7920 Maximum distance of merged point above facet: 2.7e-12 (264.8x) Maximum distance of merged vertex below facet: -1.4e-13 (13.7x) precision problems (corrected unless 'Q0' or an error) 834 flipped facets 1272 coplanar horizon facets for new vertices 2 coplanar points during partitioning 51 ridges with multiple neighbors rbox 1000 s W1e-13 t D2 | qhull d Tv qhull precision warning: The initial hull is narrow (cosine of min. angle is 1.0000000000000000). A coplanar point may lead to a wide facet. Options 'QbB' (scale to unit box) or 'Qbb' (scale last coordinate) may remove this warning. Use 'Pp' to skip this warning. See 'Limitations' in qh-impre.htm. Output completed. Verifying that all points are below outer planes of all facets. Will make 732000 distance computations. Delaunay triangulation by the convex hull of 1000 points in 3-d: Number of input sites: 974 Total number of deleted points due to merging: 9 Total number of nearly incident points: 17 Number of Delaunay regions: 732 Number of non-simplicial Delaunay regions: 120 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 s W1e-13 t1336411665 D2 | /«PKGBUILDDIR»/src/.libs/lt-qhull d Tv Number of points processed: 983 Number of hyperplanes created: 3987 Number of facets in hull: 1457 Number of distance tests for qhull: 69901 Number of distance tests for merging: 47442 Number of distance tests for checking: 271206 Number of merged facets: 914 CPU seconds to compute hull (after input): 0.2 Maximum distance of point above facet: 8.8e-14 (15.8x) Maximum distance of vertex below facet: -6.1e-15 (1.1x) echo ======================================================= echo ======================================================= echo === The following commands may cause errors ${d:-`date`} ======================================================= ======================================================= echo ======================================================= echo ======================================================= rbox c D7 | qhull Q0 Tcv === The following commands may cause errors Mon May 7 17:27:45 UTC 2012 ======================================================= ======================================================= precision problems (corrected unless 'Q0' or an error) 41888 coplanar half ridges in output 10185 coplanar horizon facets for new vertices 8389 nearly singular or axis-parallel hyperplanes 8389 zero divisors during back substitute 11903 zero divisors during gaussian elimination qhull output completed. Verifying that 128 points are below 6.6e-15 of the nearest facet. Convex hull of 128 points in 7-d: Number of vertices: 128 Number of facets: 8666 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox c D7 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 Tcv Number of points processed: 128 Number of hyperplanes created: 12287 Number of distance tests for qhull: 32936 CPU seconds to compute hull (after input): 0.23 rbox 100 s D3 | qhull Q0 E1e-3 Tc Po qhull precision error: f140 is concave to f304, since p81 (v34) is 0.001985 above qhull precision error: f238 is concave to f350, since p65 (v10) is 0.01591 above qhull precision error: f248 is concave to f380, since p78 (v54) is 0.005354 above precision problems (corrected unless 'Q0' or an error) 10 coplanar half ridges in output 3 concave half ridges in output 12 coplanar horizon facets for new vertices Convex hull of 100 points in 3-d: Number of vertices: 100 Number of facets: 196 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 E1e-3 Tc Po Number of points processed: 100 Number of hyperplanes created: 491 Number of distance tests for qhull: 1542 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull Q0 E1e-2 Tc Po qhull precision error: f81 is concave to f224, since p13 (v22) is 0.0171 above qhull precision error: f81 is concave to f162, since p31 (v1) is 0.03372 above qhull precision error: f276 is concave to f292, since p59 (v8) is 0.01922 above precision problems (corrected unless 'Q0' or an error) 40 coplanar half ridges in output 3 concave half ridges in output 37 coplanar horizon facets for new vertices 33 coplanar points during partitioning Convex hull of 100 points in 3-d: Number of vertices: 67 Number of facets: 130 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 E1e-2 Tc Po Number of points processed: 67 Number of hyperplanes created: 314 Number of distance tests for qhull: 1746 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull Q0 E1e-1 Tc Po precision problems (corrected unless 'Q0' or an error) 5 coplanar half ridges in output 4 coplanar horizon facets for new vertices 57 coplanar points during partitioning Convex hull of 100 points in 3-d: Number of vertices: 11 Number of facets: 18 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 E1e-1 Tc Po Number of points processed: 11 Number of hyperplanes created: 30 Number of distance tests for qhull: 969 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull Q0 R1e-3 Tc Po precision problems (corrected unless 'Q0' or an error) 5 coplanar half ridges in output 7 coplanar horizon facets for new vertices Convex hull of 100 points in 3-d: Number of vertices: 100 Number of facets: 196 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 R1e-3 Tc Po Number of points processed: 100 Number of hyperplanes created: 496 Number of distance tests for qhull: 1543 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull Q0 R1e-2 Tc Po qhull precision error: facet f314 is flipped, distance= 0.0672037330864 qhull precision error: facet f348 is flipped, distance= 0.0429612669882 qhull precision error: facet f314 is flipped, distance= 0.0640879515067 qhull precision error: facet f348 is flipped, distance= 0.0383737689269 qhull precision error: f138 is concave to f370, since p81 (v34) is 0.0233 above qhull precision error: f153 is concave to f274, since p73 (v12) is 0.02377 above qhull precision error: f179 is concave to f225, since p36 (v43) is 0.01458 above qhull precision error: f218 is concave to f314, since p69 (v49) is 0.2045 above qhull precision error: f223 is concave to f179, since p1 (v51) is 0.006933 above qhull precision error: f254 is concave to f348, since p44 (v33) is 0.1313 above qhull precision error: f263 is concave to f292, since p64 (v59) is 0.009739 above qhull precision error: f273 is concave to f150, since p30 (v61) is 0.00871 above qhull precision error: f274 is concave to f153, since p30 (v61) is 0.007852 above qhull precision error: f284 is concave to f302, since p40 (v63) is 0.0148 above qhull precision error: f291 is concave to f367, since p43 (v64) is 0.008923 above qhull precision error: f314 is flipped (interior point is outside) qhull precision error: f323 is concave to f228, since p83 (v72) is 0.006426 above qhull precision error: f348 is flipped (interior point is outside) qhull precision error: f349 is concave to f353, since p89 (v76) is 0.01921 above qhull precision error: f419 is concave to f424, since p6 (v38) is 0.1153 above qhull precision error: f424 is concave to f419, since p24 (v91) is 0.006338 above precision problems (corrected unless 'Q0' or an error) 35 coplanar half ridges in output 15 concave half ridges in output 2 flipped facets 39 coplanar horizon facets for new vertices 9 coplanar points during partitioning Convex hull of 100 points in 3-d: Number of vertices: 91 Number of facets: 178 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 R1e-2 Tc Po Number of points processed: 91 Number of hyperplanes created: 425 Number of distance tests for qhull: 1625 CPU seconds to compute hull (after input): 0.01 rbox 100 s D3 | qhull Q0 R0.05 Tc qhull precision error: facet f139 is flipped, distance= 0.43510737464 ERRONEOUS FACET: - f139 - flags: top simplicial flipped - normal: -0.7669 -0.3519 -0.5367 - offset: 0.3458141 - vertices: p0 (v36) p71 (v11) p34 (v6) - neighboring facets: f88 f140 f141 qhull precision error: facet f200 is flipped, distance= 0.469924839938 ERRONEOUS FACET: - f200 - flags: top simplicial flipped - normal: 0.4638 0.07921 -0.8824 - offset: 0.4237704 - vertices: p79 (v50) p46 (v10) p34 (v6) - neighboring facets: f66 f201 f202 A flipped facet occurs when its distance to the interior point is greater than -0.025, the maximum roundoff error. While executing: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 R0.05 Tc Options selected for Qhull 2009.1 2009/06/14: Q0-no-premerge Random_perturb 0.05 Tcheck-frequently _max-width 0.99 Error-roundoff 0.025 Visible-distance 0.025 U-coplanar-distance 0.025 Width-outside 0.05 _wide-facet 0.15 Last point added to hull was p60. Qhull has finished constructing the hull. At error exit: Convex hull of 100 points in 3-d: Number of vertices: 51 Number of facets: 98 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 R0.05 Tc Number of points processed: 51 Number of hyperplanes created: 207 Number of distance tests for qhull: 2014 CPU seconds to compute hull (after input): 0.01 precision problems (corrected unless 'Q0' or an error) 2 flipped facets 46 coplanar horizon facets for new vertices 47 coplanar points during partitioning Precision problems were detected during construction of the convex hull. This occurs because convex hull algorithms assume that calculations are exact, but floating-point arithmetic has roundoff errors. To correct for precision problems, do not use 'Q0'. By default, Qhull selects 'C-0' or 'Qx' and merges non-convex facets. With option 'QJ', Qhull joggles the input to prevent precision problems. See "Imprecision in Qhull" (qh-impre.htm). If you use 'Q0', the output may include coplanar ridges, concave ridges, and flipped facets. In 4-d and higher, Qhull may produce a ridge with four neighbors or two facets with the same vertices. Qhull reports these events when they occur. It stops when a concave ridge, flipped facet, or duplicate facet occurs. If you need triangular output: - use option 'Qt' to triangulate the output - use option 'QJ' to joggle the input points and remove precision errors - use option 'Ft'. It triangulates non-simplicial facets with added points. If you must use 'Q0', try one or more of the following options. They can not guarantee an output. - use 'QbB' to scale the input to a cube. - use 'Po' to produce output and prevent partitioning for flipped facets - use 'V0' to set min. distance to visible facet as 0 instead of roundoff - use 'En' to specify a maximum roundoff error less than 0.025. - options 'Qf', 'Qbb', and 'QR0' may also help To guarantee simplicial output: - use option 'Qt' to triangulate the output - use option 'QJ' to joggle the input points and remove precision errors - use option 'Ft' to triangulate the output by adding points - use exact arithmetic (see "Imprecision in Qhull", qh-impre.htm) rbox 100 s D3 | qhull Q0 R0.05 Tc Po qhull precision error: facet f168 is flipped, distance= 0.129396410131 qhull precision error: facet f171 is flipped, distance= 0.465624191841 qhull precision error: facet f168 is flipped, distance= 0.13909758385 qhull precision error: facet f171 is flipped, distance= 0.490930615399 qhull precision error: f38 is concave to f191, since p91 (v2) is 0.06087 above qhull precision error: f84 is concave to f156, since p18 (v24) is 0.1873 above qhull precision error: f95 is concave to f168, since p62 (v12) is 0.3385 above qhull precision error: f116 is concave to f121, since p10 (v29) is 0.04275 above qhull precision error: f119 is concave to f171, since p56 (v31) is 0.04949 above qhull precision error: f126 is concave to f125, since p74 (v28) is 0.02729 above qhull precision error: f132 is concave to f162, since p11 (v34) is 0.04265 above qhull precision error: f138 is concave to f173, since p17 (v35) is 0.03541 above qhull precision error: f146 is concave to f179, since p37 (v36) is 0.07664 above qhull precision error: f146 is concave to f182, since p76 (v5) is 0.3355 above qhull precision error: f156 is concave to f84, since p40 (v39) is 0.02917 above qhull precision error: f168 is flipped (interior point is outside) qhull precision error: f171 is flipped (interior point is outside) qhull precision error: f173 is concave to f138, since p97 (v44) is 0.02941 above qhull precision error: f174 is concave to f127, since p97 (v44) is 0.02955 above qhull precision error: f182 is concave to f146, since p78 (v46) is 0.04434 above qhull precision error: f204 is concave to f202, since p15 (v48) is 0.03216 above precision problems (corrected unless 'Q0' or an error) 42 coplanar half ridges in output 15 concave half ridges in output 2 flipped facets 53 coplanar horizon facets for new vertices 47 coplanar points during partitioning Convex hull of 100 points in 3-d: Number of vertices: 51 Number of facets: 98 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D3 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 R0.05 Tc Po Number of points processed: 51 Number of hyperplanes created: 207 Number of distance tests for qhull: 2102 CPU seconds to compute hull (after input): 0.01 rbox 1000 W1e-7 | qhull Q0 Tc Po Convex hull of 1000 points in 3-d: Number of vertices: 158 Number of facets: 312 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 1000 W1e-7 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 Tc Po Number of points processed: 199 Number of hyperplanes created: 956 Number of distance tests for qhull: 18922 CPU seconds to compute hull (after input): 0.02 rbox 50 s | qhull Q0 V0.05 W0.01 Tc Po qhull precision error: facet f119 is flipped, distance= 0.302472778514 qhull precision error: facet f125 is flipped, distance= 0.304082672272 qhull precision error: facet f134 is flipped, distance= 0.413295022651 qhull precision error: facet f146 is flipped, distance= 0.0296701761129 qhull precision error: facet f150 is flipped, distance= 0.153624152381 qhull precision error: facet f162 is flipped, distance= 0.316185393988 qhull precision error: facet f166 is flipped, distance= 0.361895805964 qhull precision error: facet f119 is flipped, distance= 0.302472778514 qhull precision error: facet f125 is flipped, distance= 0.304082672272 qhull precision error: facet f134 is flipped, distance= 0.413295022651 qhull precision error: facet f146 is flipped, distance= 0.0296701761129 qhull precision error: facet f150 is flipped, distance= 0.153624152381 qhull precision error: facet f162 is flipped, distance= 0.316185393988 qhull precision error: facet f166 is flipped, distance= 0.361895805964 qhull precision error: f25 is concave to f65, since p23 (v1) is 0.04621 above qhull precision error: f32 is concave to f125, since p23 (v1) is 0.1951 above qhull precision error: f42 is concave to f91, since p44 (v10) is 0.02195 above qhull precision error: f49 is concave to f147, since p40 (v7) is 0.1619 above qhull precision error: f51 is concave to f60, since p47 (v16) is 0.02598 above qhull precision error: f52 is concave to f113, since p47 (v16) is 0.2226 above qhull precision error: f52 is concave to f150, since p46 (v15) is 0.3088 above qhull precision error: f57 is concave to f106, since p38 (v2) is 0.1673 above qhull precision error: f60 is concave to f51, since p7 (v18) is 0.03366 above qhull precision error: f65 is concave to f25, since p2 (v20) is 0.02252 above qhull precision error: f66 is concave to f115, since p38 (v2) is 0.01479 above qhull precision error: f68 is concave to f112, since p38 (v2) is 0.009973 above qhull precision error: f70 is concave to f159, since p40 (v7) is 0.04694 above qhull precision error: f70 is concave to f117, since p39 (v3) is 0.01736 above qhull precision error: f77 is concave to f86, since p6 (v23) is 0.05143 above qhull precision error: f79 is concave to f122, since p6 (v23) is 0.02168 above qhull precision error: f84 is concave to f134, since p14 (v0) is 0.213 above qhull precision error: f86 is concave to f77, since p11 (v25) is 0.02823 above qhull precision error: f88 is concave to f102, since p11 (v25) is 0.1536 above qhull precision error: f88 is concave to f136, since p20 (v11) is 0.1126 above qhull precision error: f91 is concave to f42, since p4 (v26) is 0.01963 above qhull precision error: f95 is concave to f137, since p3 (v27) is 0.1022 above qhull precision error: f102 is concave to f88, since p27 (v29) is 0.02485 above qhull precision error: f104 is concave to f119, since p27 (v29) is 0.03061 above qhull precision error: f106 is concave to f57, since p34 (v30) is 0.01819 above qhull precision error: f107 is concave to f116, since p34 (v30) is 0.02833 above qhull precision error: f112 is concave to f68, since p45 (v31) is 0.01277 above qhull precision error: f113 is concave to f52, since p25 (v32) is 0.0312 above qhull precision error: f115 is concave to f66, since p25 (v32) is 0.005368 above qhull precision error: f116 is concave to f107, since p29 (v33) is 0.006205 above qhull precision error: f117 is concave to f70, since p29 (v33) is 0.003859 above qhull precision error: f119 is flipped (interior point is outside) qhull precision error: f122 is concave to f79, since p9 (v35) is 0.006441 above qhull precision error: f123 is concave to f153, since p9 (v35) is 0.0236 above qhull precision error: f125 is flipped (interior point is outside) qhull precision error: f126 is concave to f156, since p17 (v36) is 0.0198 above qhull precision error: f134 is flipped (interior point is outside) qhull precision error: f136 is concave to f88, since p36 (v39) is 0.03849 above qhull precision error: f137 is concave to f95, since p36 (v39) is 0.04083 above qhull precision error: f138 is concave to f162, since p42 (v40) is 0.009325 above qhull precision error: f140 is concave to f141, since p42 (v40) is 0.02745 above qhull precision error: f141 is concave to f140, since p30 (v41) is 0.03925 above qhull precision error: f142 is concave to f166, since p30 (v41) is 0.07305 above qhull precision error: f143 is concave to f146, since p30 (v41) is 0.1078 above qhull precision error: f146 is flipped (interior point is outside) qhull precision error: f147 is concave to f49, since p26 (v43) is 0.01946 above qhull precision error: f148 is concave to f154, since p26 (v43) is 0.03464 above qhull precision error: f150 is flipped (interior point is outside) qhull precision error: f153 is concave to f123, since p22 (v45) is 0.04871 above qhull precision error: f154 is concave to f148, since p22 (v45) is 0.02664 above qhull precision error: f155 is concave to f158, since p22 (v45) is 0.04691 above qhull precision error: f156 is concave to f126, since p8 (v46) is 0.007197 above qhull precision error: f158 is concave to f155, since p8 (v46) is 0.009694 above qhull precision error: f159 is concave to f70, since p43 (v47) is 0.0212 above qhull precision error: f162 is flipped (interior point is outside) qhull precision error: f166 is flipped (interior point is outside) precision problems (corrected unless 'Q0' or an error) 49 concave half ridges in output 7 flipped facets 77 coplanar horizon facets for new vertices 1 coplanar points during partitioning Convex hull of 50 points in 3-d: Number of vertices: 49 Number of facets: 94 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 50 s | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 V0.05 W0.01 Tc Po Number of points processed: 49 Number of hyperplanes created: 168 Number of distance tests for qhull: 559 CPU seconds to compute hull (after input): 0.01 rbox 100 s D5 | qhull Q0 R1e-2 Tc Po qhull precision error: facet f398 is flipped, distance= 0.183447528685 qhull precision error: facets f411, f435 and f412 meet at a ridge with more than 2 neighbors. Can not continue. ERRONEOUS FACET: - f411 - flags: bottom simplicial new - normal: -0.2358 -0.3216 -0.5033 -0.6812 -0.3516 - offset: -0.3285876 - vertices: p24 (v22) p58 (v21) p1 (v16) p91 (v14) p90 (v2) - neighboring facets: f391 f404 f410 f432 f412 ERRONEOUS OTHER FACET: - f435 - flags: top simplicial new - normal: -0.2341 -0.3113 -0.5051 -0.6867 -0.3487 - offset: -0.3299548 - vertices: p24 (v22) p58 (v21) p1 (v16) p91 (v14) p70 (v5) - neighboring facets: f391 f414 f429 ERRONEOUS and NEIGHBORING FACETS to output While executing: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D5 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 R1e-2 Tc Po Options selected for Qhull 2009.1 2009/06/14: Q0-no-premerge Random_perturb 0.01 Tcheck-frequently Poutput-forced _max-width 0.9 Error-roundoff 0.0046 Visible-distance 0.0046 U-coplanar-distance 0.0046 Width-outside 0.0093 _wide-facet 0.028 Last point added to hull was p24. precision problems (corrected unless 'Q0' or an error) 1 flipped facets 11 coplanar horizon facets for new vertices Precision problems were detected during construction of the convex hull. This occurs because convex hull algorithms assume that calculations are exact, but floating-point arithmetic has roundoff errors. To correct for precision problems, do not use 'Q0'. By default, Qhull selects 'C-0' or 'Qx' and merges non-convex facets. With option 'QJ', Qhull joggles the input to prevent precision problems. See "Imprecision in Qhull" (qh-impre.htm). If you use 'Q0', the output may include coplanar ridges, concave ridges, and flipped facets. In 4-d and higher, Qhull may produce a ridge with four neighbors or two facets with the same vertices. Qhull reports these events when they occur. It stops when a concave ridge, flipped facet, or duplicate facet occurs. If you need triangular output: - use option 'Qt' to triangulate the output - use option 'QJ' to joggle the input points and remove precision errors - use option 'Ft'. It triangulates non-simplicial facets with added points. If you must use 'Q0', try one or more of the following options. They can not guarantee an output. - use 'QbB' to scale the input to a cube. - use 'Po' to produce output and prevent partitioning for flipped facets - use 'V0' to set min. distance to visible facet as 0 instead of roundoff - use 'En' to specify a maximum roundoff error less than 0.0046. - options 'Qf', 'Qbb', and 'QR0' may also help To guarantee simplicial output: - use option 'Qt' to triangulate the output - use option 'QJ' to joggle the input points and remove precision errors - use option 'Ft' to triangulate the output by adding points - use exact arithmetic (see "Imprecision in Qhull", qh-impre.htm) Convex hull of 100 points in 5-d: Number of vertices: 22 Number of facets: 206 Statistics for: /«PKGBUILDDIR»/src/.libs/lt-rbox 100 s D5 | /«PKGBUILDDIR»/src/.libs/lt-qhull Q0 R1e-2 Tc Po Number of points processed: 22 Number of hyperplanes created: 442 Number of distance tests for qhull: 1452 qhull qhull input error: short input file. Did not find dimension and number of points While executing: | /«PKGBUILDDIR»/src/.libs/lt-qhull Options selected for Qhull 2009.1 2009/06/14: qhull . Qhull 2009.1 2009/06/14. Except for 'F.' and 'PG', upper-case options take an argument. delaunay voronoi Geomview Halfspace facet_dump incidences mathematica normals OFF_format points summary Farea FArea-total Fcoplanars FCentrums Fd-cdd-in FD-cdd-out FF-dump-xridge Finner FIDs Fmerges Fneighbors FNeigh-vertex Fouter FOptions Fpoint-intersect FPoint_near FQhull Fsummary FSize Ftriangles Fvertices Fvoronoi FVertex-ave Fxtremes FMaple Gvertices Gpoints Gall_points Gno_planes Ginner Gcentrums Ghyperplanes Gridges Gouter GDrop_dim Gtransparent PArea-keep Pdrop d0:0D0 Pgood PFacet_area_keep PGood_neighbors PMerge-keep Poutput_forced Pprecision_not QbBound 0:0.5 Qbk:0Bk:0_drop QbB-scale-box Qbb-scale-last Qcoplanar Qfurthest Qgood_only QGood_point Qinterior Qmax_out QJoggle Qrandom QRotate Qsearch_1st Qtriangulate QupperDelaunay QVertex_good Qvneighbors Qxact_merge Qzinfinite Q0_no_premerge Q1_no_angle Q2_no_independ Q3_no_redundant Q4_no_old Q5_no_check_out Q6_no_concave Q7_depth_first Q8_no_near_in Q9_pick_furthest Q10_no_narrow Q11_trinormals T4_trace Tcheck_often Tstatistics Tverify Tz_stdout TFacet_log TInput_file TPoint_trace TMerge_trace TOutput_file TRerun TWide_trace TVertex_stop TCone_stop Angle_max Centrum_size Error_round Random_dist Visible_min Ucoplanar_max Wide_outside qhull - qhull- compute convex hulls and related structures. http://www.qhull.org 2009.1 2009/06/14 input (stdin): first lines: dimension and number of points (or vice-versa). other lines: point coordinates, best if one point per line comments: start with a non-numeric character halfspaces: use dim plus one and put offset after coefficients. May be preceeded by a single interior point ('H'). options: d - Delaunay triangulation by lifting points to a paraboloid d Qu - furthest-site Delaunay triangulation (upper convex hull) v - Voronoi diagram (dual of the Delaunay triangulation) v Qu - furthest-site Voronoi diagram Hn,n,... - halfspace intersection about point [n,n,0,...] Qt - triangulated output QJ - joggled input instead of merged facets Qc - keep coplanar points with nearest facet Qi - keep interior points with nearest facet Qhull control options: Qbk:n - scale coord k so that low bound is n QBk:n - scale coord k so that upper bound is n (QBk is 0.5) QbB - scale input to unit cube centered at the origin Qbb - scale last coordinate to [0,m] for Delaunay triangulations Qbk:0Bk:0 - remove k-th coordinate from input QJn - randomly joggle input in range [-n,n] QRn - random rotation (n=seed, n=0 time, n=-1 time/no rotate) Qf - partition point to furthest outside facet Qg - only build good facets (needs 'QGn', 'QVn', or 'PdD') Qm - only process points that would increase max_outside Qr - process random outside points instead of furthest ones Qs - search all points for the initial simplex Qu - for 'd' or 'v', compute upper hull without point at-infinity returns furthest-site Delaunay triangulation Qv - test vertex neighbors for convexity Qx - exact pre-merges (skips coplanar and angle-coplanar facets) Qz - add point-at-infinity to Delaunay triangulation QGn - good facet if visible from point n, -n for not visible QVn - good facet if it includes point n, -n if not Q0 - turn off default premerge with 'C-0'/'Qx' Q1 - sort merges by type instead of angle Q2 - merge all non-convex at once instead of independent sets Q3 - do not merge redundant vertices Q4 - avoid old->new merges Q5 - do not correct outer planes at end of qhull Q6 - do not pre-merge concave or coplanar facets Q7 - depth-first processing instead of breadth-first Q8 - do not process near-inside points Q9 - process furthest of furthest points Q10 - no special processing for narrow distributions Q11 - copy normals and recompute centrums for tricoplanar facets Topts- Trace options: T4 - trace at level n, 4=all, 5=mem/gauss, -1= events Tc - check frequently during execution Ts - print statistics Tv - verify result: structure, convexity, and point inclusion Tz - send all output to stdout TFn - report summary when n or more facets created TI file - input data from file, no spaces or single quotes TO file - output results to file, may be enclosed in single quotes TPn - turn on tracing when point n added to hull TMn - turn on tracing at merge n TWn - trace merge facets when width > n TRn - rerun qhull n times. Use with 'QJn' TVn - stop qhull after adding point n, -n for before (see TCn) TCn - stop qhull after building cone for point n (see TVn) Precision options: Cn - radius of centrum (roundoff added). Merge facets if non-convex An - cosine of maximum angle. Merge facets if cosine > n or non-convex C-0 roundoff, A-0.99/C-0.01 pre-merge, A0.99/C0.01 post-merge En - max roundoff error for distance computation Rn - randomly perturb computations by a factor of [1-n,1+n] Vn - min distance above plane for a visible facet (default 3C-n or En) Un - max distance below plane for a new, coplanar point (default Vn) Wn - min facet width for outside point (before roundoff, default 2Vn) Output formats (may be combined; if none, produces a summary to stdout): f - facet dump G - Geomview output (see below) i - vertices incident to each facet m - Mathematica output (2-d and 3-d) o - OFF format (dim, points and facets; Voronoi regions) n - normals with offsets p - vertex coordinates or Voronoi vertices (coplanar points if 'Qc') s - summary (stderr) More formats: Fa - area for each facet FA - compute total area and volume for option 's' Fc - count plus coplanar points for each facet use 'Qc' (default) for coplanar and 'Qi' for interior FC - centrum or Voronoi center for each facet Fd - use cdd format for input (homogeneous with offset first) FD - use cdd format for numeric output (offset first) FF - facet dump without ridges Fi - inner plane for each facet for 'v', separating hyperplanes for bounded Voronoi regions FI - ID of each facet Fm - merge count for each facet (511 max) FM - Maple output (2-d and 3-d) Fn - count plus neighboring facets for each facet FN - count plus neighboring facets for each point Fo - outer plane (or max_outside) for each facet for 'v', separating hyperplanes for unbounded Voronoi regions FO - options and precision constants Fp - dim, count, and intersection coordinates (halfspace only) FP - nearest vertex and distance for each coplanar point FQ - command used for qhull Fs - summary: #int (8), dimension, #points, tot vertices, tot facets, output: #vertices, #facets, #coplanars, #nonsimplicial #real (2), max outer plane, min vertex FS - sizes: #int (0) #real(2) tot area, tot volume Ft - triangulation with centrums for non-simplicial facets (OFF format) Fv - count plus vertices for each facet for 'v', Voronoi diagram as Voronoi vertices for pairs of sites FV - average of vertices (a feasible point for 'H') Fx - extreme points (in order for 2-d) Geomview options (2-d, 3-d, and 4-d; 2-d Voronoi) Ga - all points as dots Gp - coplanar points and vertices as radii Gv - vertices as spheres Gi - inner planes only Gn - no planes Go - outer planes only Gc - centrums Gh - hyperplane intersections Gr - ridges GDn - drop dimension n in 3-d and 4-d output Gt - for 3-d 'd', transparent outer ridges Print options: PAn - keep n largest facets by area Pdk:n - drop facet if normal[k] <= n (default 0.0) PDk:n - drop facet if normal[k] >= n Pg - print good facets (needs 'QGn' or 'QVn') PFn - keep facets whose area is at least n PG - print neighbors of good facets PMn - keep n facets with most merges Po - force output. If error, output neighborhood of facet Pp - do not report precision problems . - list of all options - - one line descriptions of all options rbox -rbox- generate various point distributions. Default is random in cube. args (any order, space separated): Version: 2001/06/24 3000 number of random points in cube, lens, spiral, sphere or grid D3 dimension 3-d c add a unit cube to the output ('c G2.0' sets size) d add a unit diamond to the output ('d G2.0' sets size) l generate a regular 3-d spiral r generate a regular polygon, ('r s Z1 G0.1' makes a cone) s generate cospherical points x generate random points in simplex, may use 'r' or 'Wn' y same as 'x', plus simplex Pn,m,r add point [n,m,r] first, pads with 0 Ln lens distribution of radius n. Also 's', 'r', 'G', 'W'. Mn,m,r lattice (Mesh) rotated by [n,-m,0], [m,n,0], [0,0,r], ... '27 M1,0,1' is {0,1,2} x {0,1,2} x {0,1,2}. Try 'M3,4 z'. W0.1 random distribution within 0.1 of the cube's or sphere's surface Z0.5 s random points in a 0.5 disk projected to a sphere Z0.5 s G0.6 same as Z0.5 within a 0.6 gap Bn bounding box coordinates, default 0.5 h output as homogeneous coordinates for cdd n remove command line from the first line of output On offset coordinates by n t use time as the random number seed (default is command line) tn use n as the random number seed z print integer coordinates, default 'Bn' is 1e+06 cat html/qhull.txt html/rbox.txt qhull(1) qhull(1) NAME qhull - convex hull, Delaunay triangulation, Voronoi dia- gram, halfspace intersection about a point, hull volume, facet area SYNOPSIS qhull- compute convex hulls and related structures input (stdin): dimension, #points, point coordinates first comment (non-numeric) is listed in the summary halfspace: use dim plus one with offsets after coefficients options (qh-quick.htm): d - Delaunay triangulation by lifting points to a paraboloid v - Voronoi diagram via the Delaunay triangulation H1,1 - Halfspace intersection about [1,1,0,...] d Qu - Furthest-site Delaunay triangulation (upper convex hull) v Qu - Furthest-site Voronoi diagram QJ - Joggle the input to avoid precision problems . - concise list of all options - - one-line description of all options Output options (subset): FA - compute total area and volume Fx - extreme points (convex hull vertices) G - Geomview output (2-d, 3-d and 4-d) Fp - halfspace intersection coordinates m - Mathematica output (2-d and 3-d) n - normals with offsets o - OFF file format (if Voronoi, outputs regions) TO file- output results to file, may be enclosed in single quotes f - print all fields of all facets s - summary of results (default) Tv - verify result: structure, convexity, and point inclusion p - vertex coordinates i - vertices incident to each facet example: rbox 1000 s | qhull Tv s FA - html manual: index.htm - installation: README.txt - see also: COPYING.txt, REGISTER.txt, Changes.txt - WWW: - CVS: - mirror: - news: - Geomview: - news group: - FAQ: - email: qhull@qhull.org - bug reports: qhull_bug@qhull.org Geometry Center 2003/12/30 1 qhull(1) qhull(1) The sections are: - INTRODUCTION - DESCRIPTION, a description of Qhull - IMPRECISION, how Qhull handles imprecision - OPTIONS - Input and output options - Additional input/output formats - Precision options - Geomview options - Print options - Qhull options - Trace options - BUGS - E-MAIL - SEE ALSO - AUTHORS - ACKNOWLEGEMENTS This man page briefly describes all Qhull options. Please report any mismatches with Qhull's html manual (qh- man.htm). INTRODUCTION Qhull is a general dimension code for computing convex hulls, Delaunay triangulations, Voronoi diagram, furthest- site Voronoi diagram, furthest-site Delaunay triangula- tions, and halfspace intersections about a point. It implements the Quickhull algorithm for computing the con- vex hull. Qhull handles round-off errors from floating point arithmetic. It can approximate a convex hull. The program includes options for hull volume, facet area, partial hulls, input transformations, randomization, trac- ing, multiple output formats, and execution statistics. The program can be called from within your application. You can view the results in 2-d, 3-d and 4-d with Geomview. DESCRIPTION The format of input is the following: first line contains the dimension, second line contains the number of input points, and point coordinates follow. The dimension and number of points can be reversed. Comments and line breaks are ignored. A comment starts with a non-numeric character and continues to the end of line. The first comment is reported in summaries and statistics. Error reporting is better if there is one point per line. The default printout option is a short summary. There are many other output formats. Geometry Center 2003/12/30 2 qhull(1) qhull(1) Qhull implements the Quickhull algorithm for convex hull. This algorithm combines the 2-d Quickhull algorithm with the n-d beneath-beyond algorithm [c.f., Preparata & Shamos '85]. It is similar to the randomized algorithms of Clarkson and others [Clarkson et al. '93]. The main advantages of Quickhull are output sensitive performance, reduced space requirements, and automatic handling of pre- cision problems. The data structure produced by Qhull consists of vertices, ridges, and facets. A vertex is a point of the input set. A ridge is a set of d vertices and two neighboring facets. For example in 3-d, a ridge is an edge of the polyhedron. A facet is a set of ridges, a set of neighboring facets, a set of incident vertices, and a hyperplane equation. For simplicial facets, the ridges are defined by the vertices and neighboring facets. When Qhull merges two facets, it produces a non-simplicial facet. A non-simplicial facet has more than d neighbors and may share more than one ridge with a neighbor. IMPRECISION Since Qhull uses floating point arithmetic, roundoff error may occur for each calculation. This causes problems for most geometric algorithms. Qhull automatically sets option 'C-0' in 2-d, 3-d, and 4-d, or option 'Qx' in 5-d and higher. These options han- dle precision problems by merging facets. Alternatively, use option 'QJ' to joggle the input. With 'C-0', Qhull merges non-convex facets while con- structing the hull. The remaining facets are clearly con- vex. With 'Qx', Qhull merges coplanar horizon facets, flipped facets, concave facets and duplicated ridges. It merges coplanar facets after constructing the hull. With 'Qx', coplanar points may be missed, but it appears to be unlikely. To guarantee triangular output, joggle the input with option 'QJ'. Facet merging will not occur. OPTIONS To get a list of the most important options, execute 'qhull' by itself. To get a complete list of options, execute 'qhull -'. To get a complete, concise list of options, execute 'qhull .'. Options can be in any order. Capitalized options take an argument (except 'PG' and 'F' options). Single letters are used for output formats and precision constants. The other options are grouped into menus for other output for- mats ('F'), Geomview output ('G'), printing ('P'), Qhull Geometry Center 2003/12/30 3 qhull(1) qhull(1) control ('Q'), and tracing ('T'). Main options: default Compute the convex hull of the input points. Report a summary of the result. d Compute the Delaunay triangulation by lifting the input points to a paraboloid. The 'o' option prints the input points and facets. The 'QJ' option guarantees triangular output. The 'Ft' option prints a triangulation. It adds points (the centrums) to non-simplicial facets. v Compute the Voronoi diagram from the Delaunay tri- angulation. The 'p' option prints the Voronoi ver- tices. The 'o' option prints the Voronoi vertices and the vertices in each Voronoi region. It lists regions in site id order. The 'Fv' option prints each ridge of the Voronoi diagram. The first or zero'th vertex indicates the infinity vertex. Its coordinates are qh_INFINITE (-10.101). It indi- cates unbounded Voronoi regions or degenerate Delaunay triangles. Hn,n,... Compute halfspace intersection about [n,n,0,...]. The input is a set of halfspaces defined in the same format as 'n', 'Fo', and 'Fi'. Use 'Fp' to print the intersection points. Use 'Fv' to list the intersection points for each halfspace. The other output formats display the dual convex hull. The point [n,n,n,...] is a feasible point for the halfspaces, i.e., a point that is inside all of the halfspaces (Hx+b <= 0). The default coordinate value is 0. The input may start with a feasible point. If so, use 'H' by itself. The input starts with a feasi- ble point when the first number is the dimension, the second number is "1", and the coordinates com- plete a line. The 'FV' option produces a feasible point for a convex hull. d Qu Compute the furthest-site Delaunay triangulation from the upper convex hull. The 'o' option prints the input points and facets. The 'QJ' option guar- antees triangular otuput. You can also use facets. v Qu Compute the furthest-site Voronoi diagram. The 'p' option prints the Voronoi vertices. The 'o' option prints the Voronoi vertices and the vertices in Geometry Center 2003/12/30 4 qhull(1) qhull(1) each Voronoi region. The 'Fv' option prints each ridge of the Voronoi diagram. The first or zero'th vertex indicates the infinity vertex at infinity. Its coordinates are qh_INFINITE (-10.101). It indicates unbounded Voronoi regions and degenerate Delaunay triangles. Qt Triangulated output. Input/Output options: f Print out all facets and all fields of each facet. G Output the hull in Geomview format. For imprecise hulls, Geomview displays the inner and outer hull. Geomview can also display points, ridges, vertices, coplanar points, and facet intersections. See below for a list of options. For Delaunay triangulations, 'G' displays the cor- responding paraboloid. For halfspace intersection, 'G' displays the dual polytope. i Output the incident vertices for each facet. Qhull prints the number of facets followed by the ver- tices of each facet. One facet is printed per line. The numbers are the 0-relative indices of the corresponding input points. The facets are oriented. # end of q_test In 4-d and higher, Qhull triangulates non-simpli- cial facets. Each apex (the first vertex) is a created point that corresponds to the facet's cen- trum. Its index is greater than the indices of the input points. Each base corresponds to a simpli- cial ridge between two facets. To print the ver- tices without triangulation, use option 'Fv'. m Output the hull in Mathematica format. Qhull writes a Mathematica file for 2-d and 3-d convex hulls and for 2-d Delaunay triangulations. Qhull produces a list of objects that you can assign to a variable in Mathematica, for example: "list= << ". If the object is 2-d, it can be visualized by "Show[Graphics[list]] ". For 3-d objects the command is "Show[Graphics3D[list]]". n Output the normal equation for each facet. Qhull prints the dimension (plus one), the number of facets, and the normals for each facet. The facet's offset follows its normal coefficients. o Output the facets in OFF file format. Qhull prints the dimension, number of points, number of facets, and number of ridges. Then it prints the Geometry Center 2003/12/30 5 qhull(1) qhull(1) coordinates of the input points and the vertices for each facet. Each facet is on a separate line. The first number is the number of vertices. The remainder are the indices of the corresponding points. The vertices are oriented in 2-d, 3-d, and in simplicial facets. For 2-d Voronoi diagrams, the vertices are sorted by adjacency, but not oriented. In 3-d and higher, the Voronoi vertices are sorted by index. See the 'v' option for more information. p Output the coordinates of each vertex point. Qhull prints the dimension, the number of points, and the coordinates for each vertex. With the 'Gc' and 'Gi' options, it also prints coplanar and interior points. For Voronoi diagrams, it prints the coor- dinates of each Voronoi vertex. s Print a summary to stderr. If no output options are specified at all, a summary goes to stdout. The summary lists the number of input points, the dimension, the number of vertices in the convex hull, the number of facets in the convex hull, the number of good facets (if 'Pg'), and statistics. The last two statistics (if needed) measure the maximum distance from a point or vertex to a facet. The number in parenthesis (e.g., 2.1x) is the ratio between the maximum distance and the worst-case distance due to merging two simplicial facets. Precision options An Maximum angle given as a cosine. If the angle between a pair of facet normals is greater than n, Qhull merges one of the facets into a neighbor. If 'n' is negative, Qhull tests angles after adding each point to the hull (pre-merging). If 'n' is posi- tive, Qhull tests angles after constructing the hull (post-merging). Both pre- and post-merging can be defined. Option 'C0' or 'C-0' is set if the corresponding 'Cn' or 'C-n' is not set. If 'Qx' is set, then 'A- n' and 'C-n' are checked after the hull is con- structed and before 'An' and 'Cn' are checked. Cn Centrum radius. If a centrum is less than n below a neighboring facet, Qhull merges one of the facets. If 'n' is negative or '-0', Qhull tests and merges facets after adding each point to the hull. This is called "pre-merging". If 'n' is Geometry Center 2003/12/30 6 qhull(1) qhull(1) positive, Qhull tests for convexity after con- structing the hull ("post-merging"). Both pre- and post-merging can be defined. For 5-d and higher, 'Qx' should be used instead of 'C-n'. Otherwise, most or all facets may be merged together. En Maximum roundoff error for distance computations. Rn Randomly perturb distance computations up to +/- n * max_coord. This option perturbs every distance, hyperplane, and angle computation. To use time as the random number seed, use option 'QR-1'. Vn Minimum distance for a facet to be visible. A facet is visible if the distance from the point to the facet is greater than 'Vn'. Without merging, the default value for 'Vn' is the round-off error ('En'). With merging, the default value is the pre-merge centrum ('C-n') in 2-d or 3--d, or three times that in other dimensions. If the outside width is specified ('Wn'), the maximum, default value for 'Vn' is 'Wn'. Un Maximum distance below a facet for a point to be coplanar to the facet. The default value is 'Vn'. Wn Minimum outside width of the hull. Points are added to the convex hull only if they are clearly outside of a facet. A point is outside of a facet if its distance to the facet is greater than 'Wn'. The normal value for 'Wn' is 'En'. If the user specifies pre-merging and does not set 'Wn', than 'Wn' is set to the premerge 'Cn' and maxco- ord*(1-An). Additional input/output formats Fa Print area for each facet. For Delaunay triangula- tions, the area is the area of the triangle. For Voronoi diagrams, the area is the area of the dual facet. Use 'PAn' for printing the n largest facets, and option 'PFn' for printing facets larger than 'n'. The area for non-simplicial facets is the sum of the areas for each ridge to the centrum. Vertices far below the facet's hyperplane are ignored. The reported area may be significantly less than the actual area. Geometry Center 2003/12/30 7 qhull(1) qhull(1) FA Compute the total area and volume for option 's'. It is an approximation for non-simplicial facets (see 'Fa'). Fc Print coplanar points for each facet. The output starts with the number of facets. Then each facet is printed one per line. Each line is the number of coplanar points followed by the point ids. Option 'Qi' includes the interior points. Each coplanar point (interior point) is assigned to the facet it is furthest above (resp., least below). FC Print centrums for each facet. The output starts with the dimension followed by the number of facets. Then each facet centrum is printed, one per line. Fd Read input in cdd format with homogeneous points. The input starts with comments. The first comment is reported in the summary. Data starts after a "begin" line. The next line is the number of points followed by the dimension+1 and "real" or "integer". Then the points are listed with a leading "1" or "1.0". The data ends with an "end" line. For halfspaces ('Fd Hn,n,...'), the input format is the same. Each halfspace starts with its offset. The sign of the offset is the opposite of Qhull's convention. FD Print normals ('n', 'Fo', 'Fi') or points ('p') in cdd format. The first line is the command line that invoked Qhull. Data starts with a "begin" line. The next line is the number of normals or points followed by the dimension+1 and "real". Then the normals or points are listed with the offset before the coefficients. The offset for points is 1.0. The offset for normals has the opposite sign. The data ends with an "end" line. FF Print facets (as in 'f') without printing the ridges. Fi Print inner planes for each facet. The inner plane is below all vertices. Fi Print separating hyperplanes for bounded, inner regions of the Voronoi diagram. The first line is the number of ridges. Then each hyperplane is printed, one per line. A line starts with the num- ber of indices and floats. The first pair lists adjacent input sites, the next d floats are the normalized coefficients for the hyperplane, and the Geometry Center 2003/12/30 8 qhull(1) qhull(1) last float is the offset. The hyperplane is ori- ented toward verify that the hyperplanes are per- pendicular bisectors. Use 'Fo' for unbounded regions, and 'Fv' for the corresponding Voronoi vertices. FI Print facet identifiers. Fm Print number of merges for each facet. At most 511 merges are reported for a facet. See 'PMn' for printing the facets with the most merges. FM Output the hull in Maple format. See 'm' Fn Print neighbors for each facet. The output starts with the number of facets. Then each facet is printed one per line. Each line is the number of neighbors followed by an index for each neighbor. The indices match the other facet output formats. A negative index indicates an unprinted facet due to printing only good facets ('Pg'). It is the negation of the facet's id (option 'FI'). For example, negative indices are used for facets "at infinity" in the Delaunay triangulation. FN Print vertex neighbors or coplanar facet for each point. The first line is the number of points. Then each point is printed, one per line. If the point is coplanar, the line is "1" followed by the facet's id. If the point is not a selected vertex, the line is "0". Otherwise, each line is the num- ber of neighbors followed by the corresponding facet indices (see 'Fn'). Fo Print outer planes for each facet in the same for- mat as 'n'. The outer plane is above all points. Fo Print separating hyperplanes for unbounded, outer regions of the Voronoi diagram. The first line is the number of ridges. Then each hyperplane is printed, one per line. A line starts with the num- ber of indices and floats. The first pair lists adjacent input sites, the next d floats are the normalized coefficients for the hyperplane, and the last float is the offset. The hyperplane is ori- ented toward verify that the hyperplanes are per- pendicular bisectors. Use 'Fi' for bounded regions, and 'Fv' for the corresponding Voronoi vertices. FO List all options to stderr, including the default values. Additional 'FO's are printed to stdout. Fp Print points for halfspace intersections (option 'Hn,n,...'). Each intersection corresponds to a Geometry Center 2003/12/30 9 qhull(1) qhull(1) facet of the dual polytope. The "infinity" point [-10.101,-10.101,...] indicates an unbounded intersection. FP For each coplanar point ('Qc') print the point id of the nearest vertex, the point id, the facet id, and the distance. FQ Print command used for qhull and input. Fs Print a summary. The first line consists of the number of integers ("7"), followed by the dimen- sion, the number of points, the number of vertices, the number of facets, the number of vertices selected for output, the number of facets selected for output, the number of coplanar points selected for output. The second line consists of the number of reals ("2"), followed by the maxmimum offset to an outer plane and and minimum offset to an inner plane. Roundoff is included. Later versions of Qhull may produce additional integers or reals. FS Print the size of the hull. The first line con- sists of the number of integers ("0"). The second line consists of the number of reals ("2"), fol- lowed by the total facet area, and the total vol- ume. Later versions of Qhull may produce addi- tional integers or reals. The total volume measures the volume of the inter- section of the halfspaces defined by each facet. Both area and volume are approximations for non- simplicial facets. See option 'Fa'. Ft Print a triangulation with added points for non- simplicial facets. The first line is the dimension and the second line is the number of points and the number of facets. The points follow, one per line, then the facets follow as a list of point indices. With option points include the point-at-infinity. Fv Print vertices for each facet. The first line is the number of facets. Then each facet is printed, one per line. Each line is the number of vertices followed by the corresponding point ids. Vertices are listed in the order they were added to the hull (the last one is first). Fv Print all ridges of a Voronoi diagram. The first line is the number of ridges. Then each ridge is printed, one per line. A line starts with the num- ber of indices. The first pair lists adjacent Geometry Center 2003/12/30 10 qhull(1) qhull(1) input sites, the remaining indices list Voronoi vertices. Vertex '0' indicates the vertex-at- infinity (i.e., an unbounded ray). In 3-d, the vertices are listed in order. See 'Fi' and 'Fo' for separating hyperplanes. FV Print average vertex. The average vertex is a fea- sible point for halfspace intersection. Fx List extreme points (vertices) of the convex hull. The first line is the number of points. The other lines give the indices of the corresponding points. The first point is '0'. In 2-d, the points occur in counter-clockwise order; otherwise they occur in input order. For Delaunay triangulations, 'Fx' lists the extreme points of the input sites. The points are unordered. Geomview options G Produce a file for viewing with Geomview. Without other options, Qhull displays edges in 2-d, outer planes in 3-d, and ridges in 4-d. A ridge can be explicit or implicit. An explicit ridge is a dim-1 dimensional simplex between two facets. In 4-d, the explicit ridges are triangles. When displaying a ridge in 4-d, Qhull projects the ridge's vertices to one of its facets' hyperplanes. Use 'Gh' to project ridges to the intersection of both hyper- planes. Ga Display all input points as dots. Gc Display the centrum for each facet in 3-d. The centrum is defined by a green radius sitting on a blue plane. The plane corresponds to the facet's hyperplane. The radius is defined by 'C-n' or 'Cn'. GDn Drop dimension n in 3-d or 4-d. The result is a 2-d or 3-d object. Gh Display hyperplane intersections in 3-d and 4-d. In 3-d, the intersection is a black line. It lies on two neighboring hyperplanes (c.f., the blue squares associated with centrums ('Gc')). In 4-d, the ridges are projected to the intersection of both hyperplanes. Gi Display inner planes in 2-d and 3-d. The inner plane of a facet is below all of its vertices. It is parallel to the facet's hyperplane. The inner plane's color is the opposite (1-r,1-g,1-b) of the Geometry Center 2003/12/30 11 qhull(1) qhull(1) outer plane. Its edges are determined by the ver- tices. Gn Do not display inner or outer planes. By default, Geomview displays the precise plane (no merging) or both inner and output planes (merging). Under merging, Geomview does not display the inner plane if the the difference between inner and outer is too small. Go Display outer planes in 2-d and 3-d. The outer plane of a facet is above all input points. It is parallel to the facet's hyperplane. Its color is determined by the facet's normal, and its edges are determined by the vertices. Gp Display coplanar points and vertices as radii. A radius defines a ball which corresponds to the imprecision of the point. The imprecision is the maximum of the roundoff error, the centrum radius, and maxcoord * (1-An). It is at least 1/20'th of the maximum coordinate, and ignores post-merging if pre-merging is done. Gr Display ridges in 3-d. A ridge connects the two vertices that are shared by neighboring facets. Ridges are always displayed in 4-d. Gt A 3-d Delaunay triangulation looks like a convex hull with interior facets. Option 'Gt' removes the outside ridges to reveal the outermost facets. It automatically sets options 'Gr' and 'GDn'. Gv Display vertices as spheres. The radius of the sphere corresponds to the imprecision of the data. See 'Gp' for determining the radius. Print options PAn Only the n largest facets are marked good for printing. Unless 'PG' is set, 'Pg' is automati- cally set. Pdk:n Drop facet from output if normal[k] <= n. The option 'Pdk' uses the default value of 0 for n. PDk:n Drop facet from output if normal[k] >= n. The option 'PDk' uses the default value of 0 for n. PFn Only facets with area at least 'n' are marked good for printing. Unless 'PG' is set, 'Pg' is automat- ically set. Geometry Center 2003/12/30 12 qhull(1) qhull(1) Pg Print only good facets. A good facet is either visible from a point (the 'QGn' option) or includes a point (the 'QVn' option). It also meets the requirements of 'Pdk' and 'PDk' options. Option 'Pg' is automatically set for options 'PAn' and 'PFn'. PG Print neighbors of good facets. PMn Only the n facets with the most merges are marked good for printing. Unless 'PG' is set, 'Pg' is automatically set. Po Force output despite precision problems. Verify ('Tv') does not check coplanar points. Flipped facets are reported and concave facets are counted. If 'Po' is used, points are not partitioned into flipped facets and a flipped facet is always visible to a point. Also, if an error occurs before the completion of Qhull and tracing is not active, 'Po' outputs a neighborhood of the erroneous facets (if any). Pp Do not report precision problems. Qhull control options Qbk:0Bk:0 Drop dimension k from the input points. This allows the user to take convex hulls of sub-dimen- sional objects. It happens before the Delaunay and Voronoi transformation. QbB Scale the input points to fit the unit cube. After scaling, the lower bound will be -0.5 and the upper bound +0.5 in all dimensions. For Delaunay and Voronoi diagrams, scaling happens after projection to the paraboloid. Under precise arithmetic, scal- ing does not change the topology of the convex hull. Qbb Scale the last coordinate to [0, m] where m is the maximum absolute value of the other coordinates. For Delaunay and Voronoi diagrams, scaling happens after projection to the paraboloid. It reduces roundoff error for inputs with integer coordinates. Under precise arithmetic, scaling does not change the topology of the convex hull. Qbk:n Scale the k'th coordinate of the input points. After scaling, the lower bound of the input points will be n. 'Qbk' scales to -0.5. Geometry Center 2003/12/30 13 qhull(1) qhull(1) QBk:n Scale the k'th coordinate of the input points. After scaling, the upper bound will be n. 'QBk' scales to +0.5. Qc Keep coplanar points with the nearest facet. Out- put formats 'p', 'f', 'Gp', 'Fc', 'FN', and 'FP' will print the points. Qf Partition points to the furthest outside facet. Qg Only build good facets. With the 'Qg' option, Qhull will only build those facets that it needs to determine the good facets in the output. See 'QGn', 'QVn', and 'PdD' for defining good facets, and 'Pg' and 'PG' for printing good facets and their neighbors. QGn A facet is good (see 'Qg' and 'Pg') if it is visi- ble from point n. If n < 0, a facet is good if it is not visible from point n. Point n is not added to the hull (unless 'TCn' or 'TPn'). With rbox, use the 'Pn,m,r' option to define your point; it will be point 0 (QG0). Qi Keep interior points with the nearest facet. Out- put formats 'p', 'f', 'Gp', 'FN', 'FP', and 'Fc' will print the points. QJn Joggle each input coordinate by adding a random number in [-n,n]. If a precision error occurs, then qhull increases n and tries again. It does not increase n beyond a certain value, and it stops after a certain number of attempts [see user.h]. Option 'QJ' selects a default value for n. The output will be simplicial. For Delaunay triangula- tions, 'QJn' sets 'Qbb' to scale the last coordi- nate (not if 'Qbk:n' or 'QBk:n' is set). See also 'Qt'. Qm Only process points that would otherwise increase max_outside. Other points are treated as coplanar or interior points. Qr Process random outside points instead of furthest ones. This makes Qhull equivalent to the random- ized incremental algorithms. CPU time is not reported since the randomization is inefficient. QRn Randomly rotate the input points. If n=0, use time as the random number seed. If n>0, use n as the random number seed. If n=-1, don't rotate but use time as the random number seed. For Delaunay tri- angulations ('d' and 'v'), rotate about the last axis. Geometry Center 2003/12/30 14 qhull(1) qhull(1) Qs Search all points for the initial simplex. Qt Triangulated output. Triangulate non-simplicial facets. Qv Test vertex neighbors for convexity after post- merging. To use the 'Qv' option, you also need to set a merge option (e.g., 'Qx' or 'C-0'). QVn A good facet (see 'Qg' and 'Pg') includes point n. If n<0, then a good facet does not include point n. The point is either in the initial simplex or it is the first point added to the hull. Option 'QVn' may not be used with merging. Qx Perform exact merges while building the hull. The "exact" merges are merging a point into a coplanar facet (defined by 'Vn', 'Un', and 'C-n'), merging concave facets, merging duplicate ridges, and merg- ing flipped facets. Coplanar merges and angle coplanar merges ('A-n') are not performed. Concav- ity testing is delayed until a merge occurs. After the hull is built, all coplanar merges are performed (defined by 'C-n' and 'A-n'), then post- merges are performed (defined by 'Cn' and 'An'). Qz Add a point "at infinity" that is above the paraboloid for Delaunay triangulations and Voronoi diagrams. This reduces precision problems and allows the triangulation of cospherical points. Qhull experiments and speedups Q0 Turn off pre-merging as a default option. With 'Q0'/'Qx' and without explicit pre-merge options, Qhull ignores precision issues while constructing the convex hull. This may lead to precision errors. If so, a descriptive warning is generated. Q1 With 'Q1', Qhull sorts merges by type (coplanar, angle coplanar, concave) instead of by angle. Q2 With 'Q2', Qhull merges all facets at once instead of using independent sets of merges and then retesting. Q3 With 'Q3', Qhull does not remove redundant ver- tices. Q4 With 'Q4', Qhull avoids merges of an old facet into a new facet. Q5 With 'Q5', Qhull does not correct outer planes at the end. The maximum outer plane is used instead. Geometry Center 2003/12/30 15 qhull(1) qhull(1) Q6 With 'Q6', Qhull does not pre-merge concave or coplanar facets. Q7 With 'Q7', Qhull processes facets in depth-first order instead of breadth-first order. Q8 With 'Q8' and merging, Qhull does not retain near- interior points for adjusting outer planes. 'Qc' will probably retain all points that adjust outer planes. Q9 With 'Q9', Qhull processes the furthest of all out- side sets at each iteration. Q10 With 'Q10', Qhull does not use special processing for narrow distributions. Q11 With 'Q11', Qhull copies normals and recomputes centrums for tricoplanar facets. Trace options Tn Trace at level n. Qhull includes full execution tracing. 'T-1' traces events. 'T1' traces the overall execution of the program. 'T2' and 'T3' trace overall execution and geometric and topologi- cal events. 'T4' traces the algorithm. 'T5' includes information about memory allocation and Gaussian elimination. Tc Check frequently during execution. This will catch most inconsistency errors. TCn Stop Qhull after building the cone of new facets for point n. The output for 'f' includes the cone and the old hull. See also 'TVn'. TFn Report progress whenever more than n facets are created During post-merging, 'TFn' reports progress after more than n/2 merges. TI file Input data from 'file'. The filename may not include spaces or quotes. TO file Output results to 'file'. The name may be enclosed in single quotes. TPn Turn on tracing when point n is added to the hull. Trace partitions of point n. If used with TWn, turn off tracing after adding point n to the hull. TRn Rerun qhull n times. Usually used with 'QJn' to determine the probability that a given joggle will fail. Ts Collect statistics and print to stderr at the end of execution. Tv Verify the convex hull. This checks the topologi- cal structure, facet convexity, and point inclu- sion. If precision problems occurred, facet con- vexity is tested whether or not 'Tv' is selected. Option 'Tv' does not check point inclusion if Geometry Center 2003/12/30 16 qhull(1) qhull(1) forcing output with 'Po', or if 'Q5' is set. For point inclusion testing, Qhull verifies that all points are below all outer planes (facet->max- outside). Point inclusion is exhaustive if merging or if the facet-point product is small enough; oth- erwise Qhull verifies each point with a directed search (qh_findbest). Point inclusion testing occurs after producing out- put. It prints a message to stderr unless option 'Pp' is used. This allows the user to interrupt Qhull without changing the output. TVn Stop Qhull after adding point n. If n < 0, stop Qhull before adding point n. Output shows the hull at this time. See also 'TCn' TMn Turn on tracing at n'th merge. TWn Trace merge facets when the width is greater than n. Tz Redirect stderr to stdout. BUGS Please report bugs to Brad Barber at qhull_bug@qhull.org. If Qhull does not compile, it is due to an incompatibility between your system and ours. The first thing to check is that your compiler is ANSI standard. If it is, check the man page for the best options, or find someone to help you. If you locate the cause of your problem, please send email since it might help others. If Qhull compiles but crashes on the test case (rbox D4), there's still incompatibility between your system and ours. Typically it's been due to mem.c and memory align- ment. You can use qh_NOmem in mem.h to turn off memory management. Please let us know if you figure out how to fix these problems. If you do find a problem, try to simplify it before reporting the error. Try different size inputs to locate the smallest one that causes an error. You're welcome to hunt through the code using the execution trace as a guide. This is especially true if you're incorporating Qhull into your own program. When you do report an error, please attach a data set to the end of your message. This allows us to see the error for ourselves. Qhull is maintained part-time. Geometry Center 2003/12/30 17 qhull(1) qhull(1) E-MAIL Please send correspondence to qhull@qhull.org and report bugs to qhull_bug@qhull.org. Let us know how you use Qhull. If you mention it in a paper, please send the reference and an abstract. If you would like to get Qhull announcements (e.g., a new version) and news (any bugs that get fixed, etc.), let us know and we will add you to our mailing list. If you would like to communicate with other Qhull users, we will add you to the qhull_users alias. For Internet news about geometric algorithms and convex hulls, look at comp.graph- ics.algorithms and sci.math.num-analysis SEE ALSO rbox(1) Barber, C. B., D.P. Dobkin, and H.T. Huhdanpaa, "The Quickhull Algorithm for Convex Hulls," ACM Trans. on Math- ematical Software, 22(4):469-483, Dec. 1996. http://www.acm.org/pubs/citations/journals/toms/1996-22-4/p469-barber/ http://citeseer.nj.nec.com/83502.html Clarkson, K.L., K. Mehlhorn, and R. Seidel, "Four results on randomized incremental construction," Computational Geometry: Theory and Applications, vol. 3, p. 185-211, 1993. Preparata, F. and M. Shamos, Computational Geometry, Springer-Verlag, New York, 1985. AUTHORS C. Bradford Barber Hannu Huhdanpaa bradb@qhull.org hannu@qhull.org c/o The Geometry Center University of Minnesota 400 Lind Hall 207 Church Street S.E. Minneapolis, MN 55455 ACKNOWLEDGEMENTS A special thanks to Albert Marden, Victor Milenkovic, the Geometry Center, Harvard University, and Endocardial Solu- tions, Inc. for supporting this work. Qhull 1.0 and 2.0 were developed under National Science Foundation grants NSF/DMS-8920161 and NSF-CCR-91-15793 750-7504. David Dobkin Geometry Center 2003/12/30 18 qhull(1) qhull(1) guided the original work at Princeton University. The Geometry Center is supported by grant DMS-8920161 from the National Science Foundation, by grant DOE/DE-FG02-92ER25137 from the Department of Energy, by the University of Minnesota, and by Minnesota Technology, Inc. Qhull is available from http://www.qhull.org Geometry Center 2003/12/30 19 rbox(1) rbox(1) NAME rbox - generate point distributions for qhull SYNOPSIS Command "rbox" (w/o arguments) lists the options. DESCRIPTION rbox generates random or regular points according to the options given, and outputs the points to stdout. The points are generated in a cube, unless 's' or given. The format of the output is the following: first line contains the dimension and a comment, second line contains the num- ber of points, and the following lines contain the points, one point per line. Points are represented by their coor- dinate values. EXAMPLES rbox 10 10 random points in the unit cube centered at the origin. rbox 10 s D2 10 random points on a 2-d circle. rbox 100 W0 100 random points on the surface of a cube. rbox 1000 s D4 1000 random points on a 4-d sphere. rbox c D5 O0.5 a 5-d hypercube with one corner at the origin. rbox d D10 a 10-d diamond. rbox x 1000 r W0 100 random points on the surface of a fixed simplex rbox y D12 a 12-d simplex. rbox l 10 10 random points along a spiral rbox l 10 r 10 regular points along a spiral plus two end points rbox 1000 L10000 D4 s 1000 random points on the surface of a narrow lens. rbox c G2 d G3 a cube with coordinates +2/-2 and a diamond with Geometry Center August 10, 1998 1 rbox(1) rbox(1) coordinates +3/-3. rbox 64 M3,4 z a rotated, {0,1,2,3} x {0,1,2,3} x {0,1,2,3} lat- tice (Mesh) of integer points. rbox P0 P0 P0 P0 P0 5 copies of the origin in 3-d. Try 'rbox P0 P0 P0 P0 P0 | qhull QJ'. r 100 s Z1 G0.1 two cospherical 100-gons plus another cospherical point. 100 s Z1 a cone of points. 100 s Z1e-7 a narrow cone of points with many precision errors. OPTIONS n number of points Dn dimension n-d (default 3-d) Bn bounding box coordinates (default 0.5) l spiral distribution, available only in 3-d Ln lens distribution of radius n. May be used with 's', 'r', 'G', and 'W'. Mn,m,r lattice (Mesh) rotated by {[n,-m,0], [m,n,0], [0,0,r], ...}. Use 'Mm,n' for a rigid rotation with r = sqrt(n^2+m^2). 'M1,0' is an orthogonal lattice. For example, '27 M1,0' is {0,1,2} x {0,1,2} x {0,1,2}. s cospherical points randomly generated in a cube and projected to the unit sphere x simplicial distribution. It is fixed for option 'r'. May be used with 'W'. y simplicial distribution plus a simplex. Both 'x' and 'y' generate the same points. Wn restrict points to distance n of the surface of a sphere or a cube c add a unit cube to the output c Gm add a cube with all combinations of +m and -m to the output Geometry Center August 10, 1998 2 rbox(1) rbox(1) d add a unit diamond to the output. d Gm add a diamond made of 0, +m and -m to the output Pn,m,r add point [n,m,r] to the output first. Pad coordi- nates with 0.0. n Remove the command line from the first line of out- put. On offset the data by adding n to each coordinate. t use time in seconds as the random number seed (default is command line). tn set the random number seed to n. z generate integer coordinates. Use 'Bn' to change the range. The default is 'B1e6' for six-digit coordinates. In R^4, seven-digit coordinates will overflow hyperplane normalization. Zn s restrict points to a disk about the z+ axis and the sphere (default Z1.0). Includes the opposite pole. 'Z1e-6' generates degenerate points under single precision. Zn Gm s same as Zn with an empty center (default G0.5). r s D2 generate a regular polygon r s Z1 G0.1 generate a regular cone BUGS Some combinations of arguments generate odd results. Report bugs to qhull_bug@qhull.org, other correspon- dence to qhull@qhull.org SEE ALSO qhull(1) AUTHOR C. Bradford Barber c/o The Geometry Center 400 Lind Hall 207 Church Street S.E. Minneapolis, MN 55455 Geometry Center August 10, 1998 3 make[1]: Leaving directory `/«PKGBUILDDIR»/debian' touch debian/stamp-makefile-check # Build man pages Building man page for qconvex... done Building man page for qdelaunay... done Building man page for qhalf... done Building man page for qvoronoi... done touch build-stamp fakeroot debian/rules binary-arch test -x debian/rules dh_testroot dh_prep dh_installdirs -A mkdir -p "." /usr/share/cdbs/1/rules/buildcore.mk:109: WARNING: DEB_COMPRESS_EXCLUDE is a deprecated variable if test -e /usr/share/misc/config.guess ; then \ for i in ./config/config.guess ; do \ if ! test -e $i.cdbs-orig ; then \ mv $i $i.cdbs-orig ; \ cp --remove-destination /usr/share/misc/config.guess $i ; \ fi ; \ done ; \ fi if test -e /usr/share/misc/config.sub ; then \ for i in ./config/config.sub ; do \ if ! test -e $i.cdbs-orig ; then \ mv $i $i.cdbs-orig ; \ cp --remove-destination /usr/share/misc/config.sub $i ; \ fi ; \ done ; \ fi /usr/bin/make -C . install DESTDIR=/«PKGBUILDDIR»/debian/tmp/ make[1]: Entering directory `/«PKGBUILDDIR»' Making install in src make[2]: Entering directory `/«PKGBUILDDIR»/src' make[3]: Entering directory `/«PKGBUILDDIR»/src' test -z "/usr/lib" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/lib" /bin/bash ../libtool --mode=install /usr/bin/install -c 'libqhull.la' '/«PKGBUILDDIR»/debian/tmp//usr/lib/libqhull.la' libtool: install: /usr/bin/install -c .libs/libqhull.so.5.0.0 /«PKGBUILDDIR»/debian/tmp//usr/lib/libqhull.so.5.0.0 libtool: install: (cd /«PKGBUILDDIR»/debian/tmp//usr/lib && { ln -s -f libqhull.so.5.0.0 libqhull.so.5 || { rm -f libqhull.so.5 && ln -s libqhull.so.5.0.0 libqhull.so.5; }; }) libtool: install: (cd /«PKGBUILDDIR»/debian/tmp//usr/lib && { ln -s -f libqhull.so.5.0.0 libqhull.so || { rm -f libqhull.so && ln -s libqhull.so.5.0.0 libqhull.so; }; }) libtool: install: /usr/bin/install -c .libs/libqhull.lai /«PKGBUILDDIR»/debian/tmp//usr/lib/libqhull.la libtool: install: /usr/bin/install -c .libs/libqhull.a /«PKGBUILDDIR»/debian/tmp//usr/lib/libqhull.a libtool: install: chmod 644 /«PKGBUILDDIR»/debian/tmp//usr/lib/libqhull.a libtool: install: ranlib /«PKGBUILDDIR»/debian/tmp//usr/lib/libqhull.a libtool: install: warning: remember to run `libtool --finish /usr/lib' test -z "/usr/bin" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/bin" /bin/bash ../libtool --mode=install /usr/bin/install -c 'qhull' '/«PKGBUILDDIR»/debian/tmp//usr/bin/qhull' libtool: install: warning: `libqhull.la' has not been installed in `/usr/lib' libtool: install: /usr/bin/install -c .libs/qhull /«PKGBUILDDIR»/debian/tmp//usr/bin/qhull /bin/bash ../libtool --mode=install /usr/bin/install -c 'rbox' '/«PKGBUILDDIR»/debian/tmp//usr/bin/rbox' libtool: install: warning: `libqhull.la' has not been installed in `/usr/lib' libtool: install: /usr/bin/install -c .libs/rbox /«PKGBUILDDIR»/debian/tmp//usr/bin/rbox /bin/bash ../libtool --mode=install /usr/bin/install -c 'qconvex' '/«PKGBUILDDIR»/debian/tmp//usr/bin/qconvex' libtool: install: warning: `libqhull.la' has not been installed in `/usr/lib' libtool: install: /usr/bin/install -c .libs/qconvex /«PKGBUILDDIR»/debian/tmp//usr/bin/qconvex /bin/bash ../libtool --mode=install /usr/bin/install -c 'qdelaunay' '/«PKGBUILDDIR»/debian/tmp//usr/bin/qdelaunay' libtool: install: warning: `libqhull.la' has not been installed in `/usr/lib' libtool: install: /usr/bin/install -c .libs/qdelaunay /«PKGBUILDDIR»/debian/tmp//usr/bin/qdelaunay /bin/bash ../libtool --mode=install /usr/bin/install -c 'qvoronoi' '/«PKGBUILDDIR»/debian/tmp//usr/bin/qvoronoi' libtool: install: warning: `libqhull.la' has not been installed in `/usr/lib' libtool: install: /usr/bin/install -c .libs/qvoronoi /«PKGBUILDDIR»/debian/tmp//usr/bin/qvoronoi /bin/bash ../libtool --mode=install /usr/bin/install -c 'qhalf' '/«PKGBUILDDIR»/debian/tmp//usr/bin/qhalf' libtool: install: warning: `libqhull.la' has not been installed in `/usr/lib' libtool: install: /usr/bin/install -c .libs/qhalf /«PKGBUILDDIR»/debian/tmp//usr/bin/qhalf test -z "/usr/share/doc/qhull" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull" /usr/bin/install -c -m 644 'Changes.txt' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/Changes.txt' /usr/bin/install -c -m 644 'index.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/index.htm' /usr/bin/install -c -m 644 'qh-geom.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-geom.htm' /usr/bin/install -c -m 644 'qh-globa.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-globa.htm' /usr/bin/install -c -m 644 'qh-io.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-io.htm' /usr/bin/install -c -m 644 'qh-mem.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-mem.htm' /usr/bin/install -c -m 644 'qh-merge.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-merge.htm' /usr/bin/install -c -m 644 'qh-poly.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-poly.htm' /usr/bin/install -c -m 644 'qh-qhull.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-qhull.htm' /usr/bin/install -c -m 644 'qh-set.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-set.htm' /usr/bin/install -c -m 644 'qh-stat.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-stat.htm' /usr/bin/install -c -m 644 'qh-user.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/qh-user.htm' test -z "/usr/share/doc/qhull/examples" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples" /usr/bin/install -c -m 644 'user_eg.c' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/user_eg.c' /usr/bin/install -c -m 644 'user_eg2.c' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/user_eg2.c' /usr/bin/install -c -m 644 'qhull_interface.cpp' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/qhull_interface.cpp' /usr/bin/install -c -m 644 'Makefile.txt' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/Makefile.txt' /usr/bin/install -c -m 644 'Mborland' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/Mborland' test -z "/usr/include/qhull" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/include/qhull" /usr/bin/install -c -m 644 'geom.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/geom.h' /usr/bin/install -c -m 644 'mem.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/mem.h' /usr/bin/install -c -m 644 'poly.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/poly.h' /usr/bin/install -c -m 644 'qhull_a.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/qhull_a.h' /usr/bin/install -c -m 644 'stat.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/stat.h' /usr/bin/install -c -m 644 'io.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/io.h' /usr/bin/install -c -m 644 'merge.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/merge.h' /usr/bin/install -c -m 644 'qhull.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/qhull.h' /usr/bin/install -c -m 644 'qset.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/qset.h' /usr/bin/install -c -m 644 'user.h' '/«PKGBUILDDIR»/debian/tmp//usr/include/qhull/user.h' make[3]: Leaving directory `/«PKGBUILDDIR»/src' make[2]: Leaving directory `/«PKGBUILDDIR»/src' Making install in html make[2]: Entering directory `/«PKGBUILDDIR»/html' make[3]: Entering directory `/«PKGBUILDDIR»/html' make[3]: Nothing to be done for `install-exec-am'. test -z "/usr/share/doc/qhull/html" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html" /usr/bin/install -c -m 644 'index.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/index.htm' /usr/bin/install -c -m 644 'qconvex.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qconvex.htm' /usr/bin/install -c -m 644 'qdelau_f.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qdelau_f.htm' /usr/bin/install -c -m 644 'qdelaun.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qdelaun.htm' /usr/bin/install -c -m 644 'qh--4d.gif' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh--4d.gif' /usr/bin/install -c -m 644 'qh--cone.gif' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh--cone.gif' /usr/bin/install -c -m 644 'qh--dt.gif' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh--dt.gif' /usr/bin/install -c -m 644 'qh--geom.gif' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh--geom.gif' /usr/bin/install -c -m 644 'qh--half.gif' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh--half.gif' /usr/bin/install -c -m 644 'qh--rand.gif' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh--rand.gif' /usr/bin/install -c -m 644 'qh-eg.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-eg.htm' /usr/bin/install -c -m 644 'qh-faq.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-faq.htm' /usr/bin/install -c -m 644 'qh-get.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-get.htm' /usr/bin/install -c -m 644 'qh-impre.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-impre.htm' /usr/bin/install -c -m 644 'qh-in.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-in.htm' /usr/bin/install -c -m 644 'qh-optc.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-optc.htm' /usr/bin/install -c -m 644 'qh-optf.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-optf.htm' /usr/bin/install -c -m 644 'qh-optg.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-optg.htm' /usr/bin/install -c -m 644 'qh-opto.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-opto.htm' /usr/bin/install -c -m 644 'qh-optp.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-optp.htm' /usr/bin/install -c -m 644 'qh-optq.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-optq.htm' /usr/bin/install -c -m 644 'qh-optt.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-optt.htm' /usr/bin/install -c -m 644 'qh-quick.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qh-quick.htm' /usr/bin/install -c -m 644 'qhalf.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qhalf.htm' /usr/bin/install -c -m 644 'qhull.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qhull.htm' /usr/bin/install -c -m 644 'qvoron_f.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qvoron_f.htm' /usr/bin/install -c -m 644 'qvoronoi.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/qvoronoi.htm' /usr/bin/install -c -m 644 'rbox.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/html/rbox.htm' test -z "/usr/share/man/man1" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/share/man/man1" /usr/bin/install -c -m 644 'rbox.1' '/«PKGBUILDDIR»/debian/tmp//usr/share/man/man1/rbox.1' /usr/bin/install -c -m 644 'qhull.1' '/«PKGBUILDDIR»/debian/tmp//usr/share/man/man1/qhull.1' make[3]: Leaving directory `/«PKGBUILDDIR»/html' make[2]: Leaving directory `/«PKGBUILDDIR»/html' Making install in eg make[2]: Entering directory `/«PKGBUILDDIR»/eg' make[3]: Entering directory `/«PKGBUILDDIR»/eg' make[3]: Nothing to be done for `install-exec-am'. test -z "/usr/share/doc/qhull/examples" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples" /usr/bin/install -c -m 644 'q_eg' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/q_eg' /usr/bin/install -c -m 644 'q_egtest' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/q_egtest' /usr/bin/install -c -m 644 'q_test' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/q_test' /usr/bin/install -c -m 644 'Qhull-go.bat' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/Qhull-go.bat' /usr/bin/install -c -m 644 'q_test.bat' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/examples/q_test.bat' make[3]: Leaving directory `/«PKGBUILDDIR»/eg' make[2]: Leaving directory `/«PKGBUILDDIR»/eg' Making install in config make[2]: Entering directory `/«PKGBUILDDIR»/config' make[3]: Entering directory `/«PKGBUILDDIR»/config' make[3]: Nothing to be done for `install-exec-am'. make[3]: Nothing to be done for `install-data-am'. make[3]: Leaving directory `/«PKGBUILDDIR»/config' make[2]: Leaving directory `/«PKGBUILDDIR»/config' make[2]: Entering directory `/«PKGBUILDDIR»' make[3]: Entering directory `/«PKGBUILDDIR»' make[3]: Nothing to be done for `install-exec-am'. test -z "/usr/share/doc/qhull" || /bin/mkdir -p "/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull" /usr/bin/install -c -m 644 'index.htm' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/index.htm' /usr/bin/install -c -m 644 'Announce.txt' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/Announce.txt' /usr/bin/install -c -m 644 'COPYING.txt' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/COPYING.txt' /usr/bin/install -c -m 644 'README.txt' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/README.txt' /usr/bin/install -c -m 644 'REGISTER.txt' '/«PKGBUILDDIR»/debian/tmp//usr/share/doc/qhull/REGISTER.txt' make[3]: Leaving directory `/«PKGBUILDDIR»' make[2]: Leaving directory `/«PKGBUILDDIR»' make[1]: Leaving directory `/«PKGBUILDDIR»' touch debian/stamp-makefile-install Adding cdbs dependencies to debian/libqhull5.substvars dh_installdirs -plibqhull5 Adding cdbs dependencies to debian/libqhull-dev.substvars dh_installdirs -plibqhull-dev Adding cdbs dependencies to debian/qhull-bin.substvars dh_installdirs -pqhull-bin dh_installdocs -plibqhull5 dh_installexamples -plibqhull5 dh_installman -plibqhull5 dh_installinfo -plibqhull5 dh_installmenu -plibqhull5 dh_installcron -plibqhull5 dh_installinit -plibqhull5 dh_installdebconf -plibqhull5 dh_installemacsen -plibqhull5 dh_installcatalogs -plibqhull5 dh_installpam -plibqhull5 dh_installlogrotate -plibqhull5 dh_installlogcheck -plibqhull5 dh_installchangelogs -plibqhull5 dh_installudev -plibqhull5 dh_lintian -plibqhull5 dh_bugfiles -plibqhull5 dh_install -plibqhull5 --sourcedir=debian/tmp dh_link -plibqhull5 dh_installmime -plibqhull5 dh_installgsettings -plibqhull5 dh_installdocs -plibqhull-dev dh_installexamples -plibqhull-dev dh_installman -plibqhull-dev dh_installinfo -plibqhull-dev dh_installmenu -plibqhull-dev dh_installcron -plibqhull-dev dh_installinit -plibqhull-dev dh_installdebconf -plibqhull-dev dh_installemacsen -plibqhull-dev dh_installcatalogs -plibqhull-dev dh_installpam -plibqhull-dev dh_installlogrotate -plibqhull-dev dh_installlogcheck -plibqhull-dev dh_installchangelogs -plibqhull-dev dh_installudev -plibqhull-dev dh_lintian -plibqhull-dev dh_bugfiles -plibqhull-dev dh_install -plibqhull-dev --sourcedir=debian/tmp dh_link -plibqhull-dev dh_installmime -plibqhull-dev dh_installgsettings -plibqhull-dev dh_installdocs -pqhull-bin dh_installexamples -pqhull-bin dh_installman -pqhull-bin dh_installinfo -pqhull-bin dh_installmenu -pqhull-bin dh_installcron -pqhull-bin dh_installinit -pqhull-bin dh_installdebconf -pqhull-bin dh_installemacsen -pqhull-bin dh_installcatalogs -pqhull-bin dh_installpam -pqhull-bin dh_installlogrotate -pqhull-bin dh_installlogcheck -pqhull-bin dh_installchangelogs -pqhull-bin dh_installudev -pqhull-bin dh_lintian -pqhull-bin dh_bugfiles -pqhull-bin dh_install -pqhull-bin --sourcedir=debian/tmp dh_link -pqhull-bin dh_installmime -pqhull-bin dh_installgsettings -pqhull-bin dh_strip -plibqhull5 dh_compress -plibqhull5 -X .c -X .h -X .txt dh_fixperms -plibqhull5 dh_makeshlibs -plibqhull5 dh_strip -plibqhull-dev dh_compress -plibqhull-dev -X .c -X .h -X .txt dh_fixperms -plibqhull-dev dh_makeshlibs -plibqhull-dev dh_strip -pqhull-bin dh_compress -pqhull-bin -X .c -X .h -X .txt dh_fixperms -pqhull-bin dh_makeshlibs -pqhull-bin dh_installdeb -plibqhull5 dh_perl -plibqhull5 dh_shlibdeps -plibqhull5 dh_installdeb -plibqhull-dev dh_perl -plibqhull-dev dh_shlibdeps -plibqhull-dev dh_installdeb -pqhull-bin dh_perl -pqhull-bin dh_shlibdeps -pqhull-bin dh_gencontrol -plibqhull5 dh_md5sums -plibqhull5 dh_builddeb -plibqhull5 dpkg-deb: building package `libqhull5' in `../libqhull5_2009.1-3_armhf.deb'. dh_gencontrol -plibqhull-dev dh_md5sums -plibqhull-dev dh_builddeb -plibqhull-dev dpkg-deb: building package `libqhull-dev' in `../libqhull-dev_2009.1-3_armhf.deb'. dh_gencontrol -pqhull-bin dh_md5sums -pqhull-bin dh_builddeb -pqhull-bin dpkg-deb: building package `qhull-bin' in `../qhull-bin_2009.1-3_armhf.deb'. dpkg-genchanges -B -mbuildd >../qhull_2009.1-3_armhf.changes dpkg-genchanges: arch-specific upload - not including arch-independent packages dpkg-genchanges: binary-only upload - not including any source code dpkg-source --after-build qhull-2009.1 dpkg-buildpackage: binary only upload (no source included) ──────────────────────────────────────────────────────────────────────────────── Build finished at 20120507-1029 Finished ──────── I: Built successfully ┌──────────────────────────────────────────────────────────────────────────────┐ │ Changes │ └──────────────────────────────────────────────────────────────────────────────┘ qhull_2009.1-3_armhf.changes: ───────────────────────────── Format: 1.8 Date: Wed, 23 Nov 2011 09:03:46 +0100 Source: qhull Binary: libqhull5 libqhull-dev libqhull-doc qhull-bin Architecture: armhf Version: 2009.1-3 Distribution: testing Urgency: low Maintainer: buildd Changed-By: Salvatore Bonaccorso Description: libqhull-dev - calculate convex hulls and related structures (development files) libqhull-doc - calculate convex hulls and related structures (documentation file libqhull5 - calculate convex hulls and related structures (shared library) qhull-bin - calculate convex hulls and related structures (utilities) Closes: 643461 Changes: qhull (2009.1-3) unstable; urgency=low . * Team upload. * Add fix-FTBFS-643461-format-security.patch patch. Fix format-security compiler warnings. Thanks to peter green for the patch (Closes: #643461) * Drop quilt framework. Explicit dependencies on quilt is not needed as we use '3.0 (quilt)' source package format. Checksums-Sha1: 2aac1e09adfbb4ea2baca4003c78295efd2ec488 154340 libqhull5_2009.1-3_armhf.deb 009bc7ab70f68aeb352708d814855ff725e16071 219124 libqhull-dev_2009.1-3_armhf.deb ab1404f6b310d023c0261bd3e720e52f403fc00b 48468 qhull-bin_2009.1-3_armhf.deb Checksums-Sha256: cca8a726a0e62363b77388851bb3c900ba933bf9dc5660cb4e6ea20d0a713908 154340 libqhull5_2009.1-3_armhf.deb 7005d39c423ba11516c1106187727ae976d553bbaaee9043c85aaf4f1cb0b548 219124 libqhull-dev_2009.1-3_armhf.deb 55a0cae13681cee37c26e009eef47ec676aa0c836a655245ec602e1816ccd23f 48468 qhull-bin_2009.1-3_armhf.deb Files: 1cde6c106efd55aed07219ae1e2dd689 154340 libs optional libqhull5_2009.1-3_armhf.deb 8c17ae4c50a6267e5e45bcc36364d535 219124 libdevel optional libqhull-dev_2009.1-3_armhf.deb c491895767688c444ed70ef0418c6c61 48468 math optional qhull-bin_2009.1-3_armhf.deb ┌──────────────────────────────────────────────────────────────────────────────┐ │ Package contents │ └──────────────────────────────────────────────────────────────────────────────┘ libqhull5_2009.1-3_armhf.deb ──────────────────────────── new debian package, version 2.0. size 154340 bytes: control archive= 2810 bytes. 638 bytes, 17 lines control 348 bytes, 5 lines md5sums 135 bytes, 7 lines * postinst #!/bin/sh 132 bytes, 7 lines * postrm #!/bin/sh 21 bytes, 1 lines shlibs 10869 bytes, 374 lines symbols Package: libqhull5 Source: qhull Version: 2009.1-3 Architecture: armhf Maintainer: Debian Science Maintainers Installed-Size: 346 Depends: libc6 (>= 2.13-28) Section: libs Priority: optional Homepage: http://www.qhull.org Description: calculate convex hulls and related structures (shared library) Qhull computes convex hulls, Delaunay triangulations, halfspace intersections about a point, Voronoi diagrams, furthest-site Delaunay triangulations, and furthest-site Voronoi diagrams. It runs in 2-d, 3-d, 4-d, and higher dimensions. . This package contains the shared C library. drwxr-xr-x root/root 0 2012-05-07 10:28 ./ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/share/ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/share/doc/ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/share/doc/libqhull5/ -rw-r--r-- root/root 4051 2011-11-23 00:03 ./usr/share/doc/libqhull5/changelog.Debian.gz -rw-r--r-- root/root 536 2011-11-23 00:03 ./usr/share/doc/libqhull5/TODO.Debian -rw-r--r-- root/root 782 2011-11-23 00:03 ./usr/share/doc/libqhull5/README.Debian -rw-r--r-- root/root 2130 2011-11-23 00:03 ./usr/share/doc/libqhull5/copyright drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/lib/ -rw-r--r-- root/root 305988 2012-05-07 10:28 ./usr/lib/libqhull.so.5.0.0 lrwxrwxrwx root/root 0 2012-05-07 10:28 ./usr/lib/libqhull.so.5 -> libqhull.so.5.0.0 libqhull-dev_2009.1-3_armhf.deb ─────────────────────────────── new debian package, version 2.0. size 219124 bytes: control archive= 1486 bytes. 745 bytes, 18 lines control 1614 bytes, 23 lines md5sums 326 bytes, 27 lines * preinst #!/bin/sh Package: libqhull-dev Source: qhull Version: 2009.1-3 Architecture: armhf Maintainer: Debian Science Maintainers Installed-Size: 584 Depends: libqhull5 (= 2009.1-3) Section: libdevel Priority: optional Homepage: http://www.qhull.org Description: calculate convex hulls and related structures (development files) Qhull computes convex hulls, Delaunay triangulations, halfspace intersections about a point, Voronoi diagrams, furthest-site Delaunay triangulations, and furthest-site Voronoi diagrams. It runs in 2-d, 3-d, 4-d, and higher dimensions. . This package contains the files necessary for development (headers and libraries), as well as the library documentation in HTML format. drwxr-xr-x root/root 0 2012-05-07 10:28 ./ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/share/ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/share/doc/ drwxr-xr-x root/root 0 2012-05-07 10:29 ./usr/share/doc/libqhull-dev/ -rw-r--r-- root/root 4051 2011-11-23 00:03 ./usr/share/doc/libqhull-dev/changelog.Debian.gz drwxr-xr-x root/root 0 2012-05-07 10:29 ./usr/share/doc/libqhull-dev/examples/ -rw-r--r-- root/root 1763 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/q_egtest -rw-r--r-- root/root 3257 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/qhull_interface.cpp -rw-r--r-- root/root 10592 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/user_eg.c -rw-r--r-- root/root 18348 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/user_eg2.c -rw-r--r-- root/root 5986 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/Makefile.txt -rw-r--r-- root/root 1414 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/Mborland.gz -rw-r--r-- root/root 560 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/Qhull-go.bat -rw-r--r-- root/root 3651 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/q_test.bat.gz -rw-r--r-- root/root 2565 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/q_test.gz -rw-r--r-- root/root 3032 2012-05-07 10:28 ./usr/share/doc/libqhull-dev/examples/q_eg -rw-r--r-- root/root 2130 2011-11-23 00:03 ./usr/share/doc/libqhull-dev/copyright drwxr-xr-x root/root 0 2012-05-07 10:29 ./usr/lib/ -rw-r--r-- root/root 358296 2012-05-07 10:29 ./usr/lib/libqhull.a drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/include/ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/include/qhull/ -rw-r--r-- root/root 6429 2012-05-07 10:28 ./usr/include/qhull/mem.h -rw-r--r-- root/root 14039 2012-05-07 10:28 ./usr/include/qhull/qset.h -rw-r--r-- root/root 12258 2012-05-07 10:28 ./usr/include/qhull/stat.h -rw-r--r-- root/root 7185 2012-05-07 10:28 ./usr/include/qhull/geom.h -rw-r--r-- root/root 7067 2012-05-07 10:28 ./usr/include/qhull/merge.h -rw-r--r-- root/root 10836 2012-05-07 10:28 ./usr/include/qhull/poly.h -rw-r--r-- root/root 4095 2012-05-07 10:28 ./usr/include/qhull/qhull_a.h -rw-r--r-- root/root 7489 2012-05-07 10:28 ./usr/include/qhull/io.h -rw-r--r-- root/root 45935 2012-05-07 10:28 ./usr/include/qhull/qhull.h -rw-r--r-- root/root 24794 2012-05-07 10:28 ./usr/include/qhull/user.h lrwxrwxrwx root/root 0 2012-05-07 10:28 ./usr/lib/libqhull.so -> libqhull.so.5.0.0 qhull-bin_2009.1-3_armhf.deb ──────────────────────────── new debian package, version 2.0. size 48468 bytes: control archive= 1189 bytes. 1042 bytes, 24 lines control 834 bytes, 14 lines md5sums Package: qhull-bin Source: qhull Version: 2009.1-3 Architecture: armhf Maintainer: Debian Science Maintainers Installed-Size: 143 Depends: libqhull5 (= 2009.1-3), libc6 (>= 2.13-28) Suggests: geomview Section: math Priority: optional Homepage: http://www.qhull.org Description: calculate convex hulls and related structures (utilities) Qhull computes convex hulls, Delaunay triangulations, halfspace intersections about a point, Voronoi diagrams, furthest-site Delaunay triangulations, and furthest-site Voronoi diagrams. It runs in 2-d, 3-d, 4-d, and higher dimensions. . This package contains the qhull executable that gives a pipe interface to some of the functionality of the library. Also included is rbox is a useful tool in generating input for Qhull; it generates hypercubes, diamonds, cones, circles, simplices, spirals, lattices, and random points. . Qhull produces graphical output for Geomview. This helps with understanding the output (http://www.geomview.org). drwxr-xr-x root/root 0 2012-05-07 10:28 ./ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/share/ drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/share/doc/ drwxr-xr-x root/root 0 2012-05-07 10:29 ./usr/share/doc/qhull-bin/ -rw-r--r-- root/root 4051 2011-11-23 00:03 ./usr/share/doc/qhull-bin/changelog.Debian.gz -rw-r--r-- root/root 2130 2011-11-23 00:03 ./usr/share/doc/qhull-bin/copyright drwxr-xr-x root/root 0 2012-05-07 10:28 ./usr/share/man/ drwxr-xr-x root/root 0 2012-05-07 10:29 ./usr/share/man/man1/ -rw-r--r-- root/root 12611 2012-05-07 10:28 ./usr/share/man/man1/qhull.1.gz -rw-r--r-- root/root 588 2012-05-07 10:28 ./usr/share/man/man1/qconvex.1.gz -rw-r--r-- root/root 594 2012-05-07 10:28 ./usr/share/man/man1/qdelaunay.1.gz -rw-r--r-- root/root 593 2012-05-07 10:28 ./usr/share/man/man1/qvoronoi.1.gz -rw-r--r-- root/root 598 2012-05-07 10:28 ./usr/share/man/man1/qhalf.1.gz -rw-r--r-- root/root 1928 2012-05-07 10:28 ./usr/share/man/man1/rbox.1.gz drwxr-xr-x root/root 0 2012-05-07 10:29 ./usr/bin/ -rwxr-xr-x root/root 16304 2012-05-07 10:29 ./usr/bin/qhull -rwxr-xr-x root/root 13008 2012-05-07 10:29 ./usr/bin/qconvex -rwxr-xr-x root/root 19348 2012-05-07 10:29 ./usr/bin/rbox -rwxr-xr-x root/root 12512 2012-05-07 10:29 ./usr/bin/qdelaunay -rwxr-xr-x root/root 12200 2012-05-07 10:29 ./usr/bin/qvoronoi -rwxr-xr-x root/root 12460 2012-05-07 10:29 ./usr/bin/qhalf ┌──────────────────────────────────────────────────────────────────────────────┐ │ Post Build │ └──────────────────────────────────────────────────────────────────────────────┘ ┌──────────────────────────────────────────────────────────────────────────────┐ │ Cleanup │ └──────────────────────────────────────────────────────────────────────────────┘ Purging /«BUILDDIR» Reading package lists... Building dependency tree... Reading state information... 0 upgraded, 0 newly installed, 0 to remove and 5 not upgraded. Reading package lists... Building dependency tree... Reading state information... The following packages will be REMOVED: autotools-dev* bsdmainutils* ca-certificates* cdbs* debhelper* docbook-xml* docbook2x* file* gettext* gettext-base* groff-base* html2text* intltool-debian* libcroco3* libencode-locale-perl* libexpat1* libffi5* libfile-listing-perl* libgcrypt11* libglib2.0-0* libgpg-error0* libhtml-parser-perl* libhtml-tagset-perl* libhtml-tree-perl* libhttp-cookies-perl* libhttp-date-perl* libhttp-message-perl* libhttp-negotiate-perl* libio-socket-ssl-perl* liblwp-mediatypes-perl* liblwp-protocol-https-perl* libmagic1* libnet-http-perl* libnet-ssleay-perl* libosp5* libpcre3* libpipeline1* libssl1.0.0* libunistring0* liburi-perl* libwww-perl* libwww-robotrules-perl* libxml-namespacesupport-perl* libxml-parser-perl* libxml-sax-base-perl* libxml-sax-expat-perl* libxml-sax-perl* libxml2* libxslt1.1* man-db* netbase* opensp* openssl* po-debconf* sbuild-build-depends-core-dummy* sbuild-build-depends-qhull-dummy* sgml-base* sgml-data* texinfo* xml-core* xsltproc* 0 upgraded, 0 newly installed, 61 to remove and 5 not upgraded. After this operation, 47.1 MB disk space will be freed. (Reading database ... 13785 files and directories currently installed.) Removing sbuild-build-depends-qhull-dummy ... Removing autotools-dev ... Removing debhelper ... Removing man-db ... Purging configuration files for man-db ... Removing bsdmainutils ... Purging configuration files for bsdmainutils ... Removing docbook2x ... Purging configuration files for docbook2x ... Removing libxml-sax-expat-perl ... update-perl-sax-parsers: Unregistering Perl SAX parser XML::SAX::Expat with priority 50... update-perl-sax-parsers: Updating overall Perl SAX parser modules info file... Replacing config file /etc/perl/XML/SAX/ParserDetails.ini with new version Removing libxml-parser-perl ... Removing cdbs ... Removing docbook-xml ... Purging configuration files for docbook-xml ... Removing file ... Removing po-debconf ... Removing intltool-debian ... Removing gettext ... Removing gettext-base ... Removing groff-base ... Purging configuration files for groff-base ... Removing html2text ... Purging configuration files for html2text ... Removing libcroco3:armhf ... Purging configuration files for libcroco3:armhf ... Removing libexpat1:armhf ... Purging configuration files for libexpat1:armhf ... Removing libglib2.0-0:armhf ... Purging configuration files for libglib2.0-0:armhf ... Removing libffi5:armhf ... Purging configuration files for libffi5:armhf ... Removing xsltproc ... Removing libxslt1.1 ... Purging configuration files for libxslt1.1 ... Removing libgcrypt11:armhf ... Purging configuration files for libgcrypt11:armhf ... Removing libgpg-error0:armhf ... Purging configuration files for libgpg-error0:armhf ... Removing libmagic1:armhf ... Purging configuration files for libmagic1:armhf ... Removing opensp ... Removing libosp5 ... Purging configuration files for libosp5 ... Removing libpcre3:armhf ... Purging configuration files for libpcre3:armhf ... Removing libpipeline1:armhf ... Purging configuration files for libpipeline1:armhf ... Removing libunistring0:armhf ... Purging configuration files for libunistring0:armhf ... Removing libxml-sax-perl ... update-perl-sax-parsers: Unregistering Perl SAX parser XML::SAX::PurePerl with priority 50... update-perl-sax-parsers: Updating overall Perl SAX parser modules info file... Purging configuration files for libxml-sax-perl ... Removing libxml-namespacesupport-perl ... Removing libxml-sax-base-perl ... Removing libxml2:armhf ... Purging configuration files for libxml2:armhf ... Removing sbuild-build-depends-core-dummy ... Removing sgml-data ... Purging configuration files for sgml-data ... Removing xml-core ... Purging configuration files for xml-core ... dpkg: warning: while removing xml-core, directory '/etc/sgml' not empty so not removed. Removing sgml-base ... Purging configuration files for sgml-base ... Removing texinfo ... Purging configuration files for texinfo ... Removing libwww-perl ... Removing liblwp-protocol-https-perl ... Removing ca-certificates ... Removing dangling symlinks from /etc/ssl/certs... done. Purging configuration files for ca-certificates ... Removing dangling symlinks from /etc/ssl/certs... done. Removing libhttp-negotiate-perl ... Removing libhttp-cookies-perl ... Removing libhttp-message-perl ... Removing libencode-locale-perl ... Removing libfile-listing-perl ... Removing libhtml-tree-perl ... Removing libhtml-parser-perl ... Removing libhtml-tagset-perl ... Removing libhttp-date-perl ... Removing libio-socket-ssl-perl ... Removing liblwp-mediatypes-perl ... Removing libnet-http-perl ... Removing libnet-ssleay-perl ... Removing openssl ... Purging configuration files for openssl ... Removing libssl1.0.0:armhf ... Purging configuration files for libssl1.0.0:armhf ... Removing libwww-robotrules-perl ... Removing liburi-perl ... Removing netbase ... Purging configuration files for netbase ... ┌──────────────────────────────────────────────────────────────────────────────┐ │ Summary │ └──────────────────────────────────────────────────────────────────────────────┘ Architecture: armhf Build-Space: 13660 Build-Time: 483 Distribution: testing Install-Time: 167 Job: qhull_2009.1-3 Package: qhull Package-Time: 667 Source-Version: 2009.1-3 Space: 13660 Status: successful Version: 2009.1-3 ──────────────────────────────────────────────────────────────────────────────── Finished at 20120507-1029 Build needed 00:11:07, 13660k disc space