11 #ifndef EIGEN_MACROS_H
12 #define EIGEN_MACROS_H
14 #define EIGEN_WORLD_VERSION 3
15 #define EIGEN_MAJOR_VERSION 2
16 #define EIGEN_MINOR_VERSION 91
18 #define EIGEN_VERSION_AT_LEAST(x,y,z) (EIGEN_WORLD_VERSION>x || (EIGEN_WORLD_VERSION>=x && \
19 (EIGEN_MAJOR_VERSION>y || (EIGEN_MAJOR_VERSION>=y && \
20 EIGEN_MINOR_VERSION>=z))))
26 #define EIGEN_COMP_GNUC 1
28 #define EIGEN_COMP_GNUC 0
32 #if defined(__clang__)
33 #define EIGEN_COMP_CLANG 1
35 #define EIGEN_COMP_CLANG 0
41 #define EIGEN_COMP_LLVM 1
43 #define EIGEN_COMP_LLVM 0
47 #if defined(__INTEL_COMPILER)
48 #define EIGEN_COMP_ICC __INTEL_COMPILER
50 #define EIGEN_COMP_ICC 0
54 #if defined(__MINGW32__)
55 #define EIGEN_COMP_MINGW 1
57 #define EIGEN_COMP_MINGW 0
61 #if defined(__SUNPRO_CC)
62 #define EIGEN_COMP_SUNCC 1
64 #define EIGEN_COMP_SUNCC 0
69 #define EIGEN_COMP_MSVC _MSC_VER
71 #define EIGEN_COMP_MSVC 0
75 #if EIGEN_COMP_MSVC && !(EIGEN_COMP_ICC)
76 #define EIGEN_COMP_MSVC_STRICT _MSC_VER
78 #define EIGEN_COMP_MSVC_STRICT 0
82 #if defined(__IBMCPP__) || defined(__xlc__)
83 #define EIGEN_COMP_IBM 1
85 #define EIGEN_COMP_IBM 0
90 #define EIGEN_COMP_PGI 1
92 #define EIGEN_COMP_PGI 0
96 #if defined(__CC_ARM) || defined(__ARMCC_VERSION)
97 #define EIGEN_COMP_ARM 1
99 #define EIGEN_COMP_ARM 0
104 #if EIGEN_COMP_GNUC && !(EIGEN_COMP_CLANG || EIGEN_COMP_ICC || EIGEN_COMP_MINGW || EIGEN_COMP_PGI || EIGEN_COMP_IBM || EIGEN_COMP_ARM )
105 #define EIGEN_COMP_GNUC_STRICT 1
107 #define EIGEN_COMP_GNUC_STRICT 0
112 #define EIGEN_GNUC_AT_LEAST(x,y) ((__GNUC__==x && __GNUC_MINOR__>=y) || __GNUC__>x)
113 #define EIGEN_GNUC_AT_MOST(x,y) ((__GNUC__==x && __GNUC_MINOR__<=y) || __GNUC__<x)
114 #define EIGEN_GNUC_AT(x,y) ( __GNUC__==x && __GNUC_MINOR__==y )
116 #define EIGEN_GNUC_AT_LEAST(x,y) 0
117 #define EIGEN_GNUC_AT_MOST(x,y) 0
118 #define EIGEN_GNUC_AT(x,y) 0
122 #if EIGEN_COMP_GNUC && (__GNUC__ <= 3)
123 #define EIGEN_GCC3_OR_OLDER 1
125 #define EIGEN_GCC3_OR_OLDER 0
131 #if defined(__x86_64__) || defined(_M_X64) || defined(__amd64)
132 #define EIGEN_ARCH_x86_64 1
134 #define EIGEN_ARCH_x86_64 0
137 #if defined(__i386__) || defined(_M_IX86) || defined(_X86_) || defined(__i386)
138 #define EIGEN_ARCH_i386 1
140 #define EIGEN_ARCH_i386 0
143 #if EIGEN_ARCH_x86_64 || EIGEN_ARCH_i386
144 #define EIGEN_ARCH_i386_OR_x86_64 1
146 #define EIGEN_ARCH_i386_OR_x86_64 0
151 #define EIGEN_ARCH_ARM 1
153 #define EIGEN_ARCH_ARM 0
157 #if defined(__aarch64__)
158 #define EIGEN_ARCH_ARM64 1
160 #define EIGEN_ARCH_ARM64 0
163 #if EIGEN_ARCH_ARM || EIGEN_ARCH_ARM64
164 #define EIGEN_ARCH_ARM_OR_ARM64 1
166 #define EIGEN_ARCH_ARM_OR_ARM64 0
170 #if defined(__mips__) || defined(__mips)
171 #define EIGEN_ARCH_MIPS 1
173 #define EIGEN_ARCH_MIPS 0
177 #if defined(__sparc__) || defined(__sparc)
178 #define EIGEN_ARCH_SPARC 1
180 #define EIGEN_ARCH_SPARC 0
184 #if defined(__ia64__)
185 #define EIGEN_ARCH_IA64 1
187 #define EIGEN_ARCH_IA64 0
191 #if defined(__powerpc__) || defined(__ppc__) || defined(_M_PPC)
192 #define EIGEN_ARCH_PPC 1
194 #define EIGEN_ARCH_PPC 0
202 #if defined(__unix__) || defined(__unix)
203 #define EIGEN_OS_UNIX 1
205 #define EIGEN_OS_UNIX 0
209 #if defined(__linux__)
210 #define EIGEN_OS_LINUX 1
212 #define EIGEN_OS_LINUX 0
217 #if defined(__ANDROID__) || defined(ANDROID)
218 #define EIGEN_OS_ANDROID 1
220 #define EIGEN_OS_ANDROID 0
224 #if defined(__gnu_linux__) && !(EIGEN_OS_ANDROID)
225 #define EIGEN_OS_GNULINUX 1
227 #define EIGEN_OS_GNULINUX 0
231 #if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__bsdi__) || defined(__DragonFly__)
232 #define EIGEN_OS_BSD 1
234 #define EIGEN_OS_BSD 0
238 #if defined(__APPLE__)
239 #define EIGEN_OS_MAC 1
241 #define EIGEN_OS_MAC 0
246 #define EIGEN_OS_QNX 1
248 #define EIGEN_OS_QNX 0
253 #define EIGEN_OS_WIN 1
255 #define EIGEN_OS_WIN 0
260 #define EIGEN_OS_WIN64 1
262 #define EIGEN_OS_WIN64 0
266 #if defined(_WIN32_WCE)
267 #define EIGEN_OS_WINCE 1
269 #define EIGEN_OS_WINCE 0
273 #if defined(__CYGWIN__)
274 #define EIGEN_OS_CYGWIN 1
276 #define EIGEN_OS_CYGWIN 0
280 #if EIGEN_OS_WIN && !( EIGEN_OS_WINCE || EIGEN_OS_CYGWIN )
281 #define EIGEN_OS_WIN_STRICT 1
283 #define EIGEN_OS_WIN_STRICT 0
287 #if (defined(sun) || defined(__sun)) && !(defined(__SVR4) || defined(__svr4__))
288 #define EIGEN_OS_SUN 1
290 #define EIGEN_OS_SUN 0
294 #if (defined(sun) || defined(__sun)) && (defined(__SVR4) || defined(__svr4__))
295 #define EIGEN_OS_SOLARIS 1
297 #define EIGEN_OS_SOLARIS 0
302 #if EIGEN_GNUC_AT_MOST(4,3) && !EIGEN_COMP_CLANG
304 #define EIGEN_SAFE_TO_USE_STANDARD_ASSERT_MACRO 0
306 #define EIGEN_SAFE_TO_USE_STANDARD_ASSERT_MACRO 1
311 #define EIGEN_NOT_A_MACRO
313 #ifdef EIGEN_DEFAULT_TO_ROW_MAJOR
314 #define EIGEN_DEFAULT_MATRIX_STORAGE_ORDER_OPTION Eigen::RowMajor
316 #define EIGEN_DEFAULT_MATRIX_STORAGE_ORDER_OPTION Eigen::ColMajor
319 #ifndef EIGEN_DEFAULT_DENSE_INDEX_TYPE
320 #define EIGEN_DEFAULT_DENSE_INDEX_TYPE std::ptrdiff_t
325 # define EIGEN_HAS_BUILTIN(x) __has_builtin(x)
327 # define EIGEN_HAS_BUILTIN(x) 0
332 #ifndef __has_feature
333 # define __has_feature(x) 0
337 #if (__has_feature(cxx_rvalue_references) || \
338 (defined(__cplusplus) && __cplusplus >= 201103L) || \
339 defined(__GXX_EXPERIMENTAL_CXX0X__) || \
340 (EIGEN_COMP_MSVC >= 1600))
341 #define EIGEN_HAVE_RVALUE_REFERENCES
345 #if (__has_feature(cxx_lambdas) || (defined(__cplusplus) && __cplusplus >= 201103L))
346 #define EIGEN_HAS_STD_RESULT_OF 1
350 #if __cplusplus > 199711L
351 #define EIGEN_HAS_VARIADIC_TEMPLATES 1
357 #elif (defined(__cplusplus) && __cplusplus >= 201402L) || \
358 EIGEN_GNUC_AT_LEAST(4,9)
359 #define EIGEN_HAS_CONSTEXPR 1
364 #ifndef EIGEN_HAS_CXX11_MATH
365 #if (__cplusplus >= 201103L) && (EIGEN_COMP_GNUC_STRICT || EIGEN_COMP_CLANG || EIGEN_COMP_MSVC || EIGEN_COMP_ICC) \
366 && (EIGEN_ARCH_i386_OR_x86_64) && (EIGEN_OS_GNULINUX || EIGEN_OS_WIN_STRICT || EIGEN_OS_MAC)
367 #define EIGEN_HAS_CXX11_MATH 1
369 #define EIGEN_HAS_CXX11_MATH 0
374 #ifndef EIGEN_HAS_CXX11_CONTAINERS
375 #if ((__cplusplus >= 201103L) && (EIGEN_COMP_GNUC_STRICT || EIGEN_COMP_CLANG)) || EIGEN_COMP_MSVC >= 1900
376 #define EIGEN_HAS_CXX11_CONTAINERS 1
378 #define EIGEN_HAS_CXX11_CONTAINERS 0
387 #ifndef EIGEN_FAST_MATH
388 #define EIGEN_FAST_MATH 1
391 #define EIGEN_DEBUG_VAR(x) std::cerr << #x << " = " << x << std::endl;
394 #define EIGEN_CAT2(a,b) a ## b
395 #define EIGEN_CAT(a,b) EIGEN_CAT2(a,b)
398 #define EIGEN_MAKESTRING2(a) #a
399 #define EIGEN_MAKESTRING(a) EIGEN_MAKESTRING2(a)
404 #if EIGEN_COMP_MSVC || EIGEN_COMP_ICC
405 #define EIGEN_STRONG_INLINE __forceinline
407 #define EIGEN_STRONG_INLINE inline
417 #if EIGEN_GNUC_AT_LEAST(4,0)
418 #define EIGEN_ALWAYS_INLINE __attribute__((always_inline)) inline
420 #define EIGEN_ALWAYS_INLINE EIGEN_STRONG_INLINE
424 #define EIGEN_DONT_INLINE __attribute__((noinline))
425 #elif EIGEN_COMP_MSVC
426 #define EIGEN_DONT_INLINE __declspec(noinline)
428 #define EIGEN_DONT_INLINE
432 #define EIGEN_PERMISSIVE_EXPR __extension__
434 #define EIGEN_PERMISSIVE_EXPR
441 #define EIGEN_DECLARE_FUNCTION_ALLOWING_MULTIPLE_DEFINITIONS
442 #define EIGEN_DEFINE_FUNCTION_ALLOWING_MULTIPLE_DEFINITIONS inline
445 # ifndef EIGEN_NO_DEBUG
446 # define EIGEN_NO_DEBUG
451 #ifdef EIGEN_NO_DEBUG
452 #define eigen_plain_assert(x)
454 #if EIGEN_SAFE_TO_USE_STANDARD_ASSERT_MACRO
457 inline bool copy_bool(
bool b) {
return b; }
460 #define eigen_plain_assert(x) assert(x)
471 EIGEN_DONT_INLINE
bool copy_bool(
bool b) {
return b; }
473 inline void assert_fail(
const char *condition,
const char *
function,
const char *file,
int line)
475 std::cerr <<
"assertion failed: " << condition <<
" in function " <<
function <<
" at " << file <<
":" << line << std::endl;
480 #define eigen_plain_assert(x) \
482 if(!Eigen::internal::copy_bool(x)) \
483 Eigen::internal::assert_fail(EIGEN_MAKESTRING(x), __PRETTY_FUNCTION__, __FILE__, __LINE__); \
490 #define eigen_assert(x) eigen_plain_assert(x)
493 #ifdef EIGEN_INTERNAL_DEBUGGING
494 #define eigen_internal_assert(x) eigen_assert(x)
496 #define eigen_internal_assert(x)
499 #ifdef EIGEN_NO_DEBUG
500 #define EIGEN_ONLY_USED_FOR_DEBUG(x) EIGEN_UNUSED_VARIABLE(x)
502 #define EIGEN_ONLY_USED_FOR_DEBUG(x)
505 #ifndef EIGEN_NO_DEPRECATED_WARNING
507 #define EIGEN_DEPRECATED __attribute__((deprecated))
508 #elif EIGEN_COMP_MSVC
509 #define EIGEN_DEPRECATED __declspec(deprecated)
511 #define EIGEN_DEPRECATED
514 #define EIGEN_DEPRECATED
518 #define EIGEN_UNUSED __attribute__((unused))
526 template<
typename T> EIGEN_DEVICE_FUNC
void ignore_unused_variable(
const T&) {}
529 #define EIGEN_UNUSED_VARIABLE(var) Eigen::internal::ignore_unused_variable(var);
531 #if !defined(EIGEN_ASM_COMMENT)
532 #if EIGEN_COMP_GNUC && (EIGEN_ARCH_i386_OR_x86_64 || EIGEN_ARCH_ARM_OR_ARM64)
533 #define EIGEN_ASM_COMMENT(X) __asm__("#" X)
535 #define EIGEN_ASM_COMMENT(X)
560 #if (defined __CUDACC__)
561 #define EIGEN_ALIGN_TO_BOUNDARY(n) __align__(n)
562 #elif EIGEN_COMP_GNUC || EIGEN_COMP_PGI || EIGEN_COMP_IBM || EIGEN_COMP_ARM
563 #define EIGEN_ALIGN_TO_BOUNDARY(n) __attribute__((aligned(n)))
564 #elif EIGEN_COMP_MSVC
565 #define EIGEN_ALIGN_TO_BOUNDARY(n) __declspec(align(n))
566 #elif EIGEN_COMP_SUNCC
568 #define EIGEN_ALIGN_TO_BOUNDARY(n) __attribute__((aligned(n)))
570 #error Please tell me what is the equivalent of __attribute__((aligned(n))) for your compiler
574 #if defined(EIGEN_DONT_VECTORIZE)
575 #define EIGEN_IDEAL_MAX_ALIGN_BYTES 0
576 #elif defined(__AVX__)
578 #define EIGEN_IDEAL_MAX_ALIGN_BYTES 32
580 #define EIGEN_IDEAL_MAX_ALIGN_BYTES 16
585 #define EIGEN_MIN_ALIGN_BYTES 16
591 #if (defined(EIGEN_DONT_ALIGN_STATICALLY) || defined(EIGEN_DONT_ALIGN)) && defined(EIGEN_MAX_STATIC_ALIGN_BYTES) && EIGEN_MAX_STATIC_ALIGN_BYTES>0
592 #error EIGEN_MAX_STATIC_ALIGN_BYTES and EIGEN_DONT_ALIGN[_STATICALLY] are both defined with EIGEN_MAX_STATIC_ALIGN_BYTES!=0. Use EIGEN_MAX_STATIC_ALIGN_BYTES=0 as a synonym of EIGEN_DONT_ALIGN_STATICALLY.
597 #if defined(EIGEN_DONT_ALIGN_STATICALLY) || defined(EIGEN_DONT_ALIGN)
598 #ifdef EIGEN_MAX_STATIC_ALIGN_BYTES
599 #undef EIGEN_MAX_STATIC_ALIGN_BYTES
601 #define EIGEN_MAX_STATIC_ALIGN_BYTES 0
604 #ifndef EIGEN_MAX_STATIC_ALIGN_BYTES
615 #if EIGEN_COMP_GNUC && !(EIGEN_ARCH_i386_OR_x86_64 || EIGEN_ARCH_PPC || EIGEN_ARCH_IA64)
616 #define EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 1
618 #define EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 0
622 #if !EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT \
623 && !EIGEN_GCC3_OR_OLDER \
624 && !EIGEN_COMP_SUNCC \
626 #define EIGEN_ARCH_WANTS_STACK_ALIGNMENT 1
628 #define EIGEN_ARCH_WANTS_STACK_ALIGNMENT 0
631 #if EIGEN_ARCH_WANTS_STACK_ALIGNMENT
632 #define EIGEN_MAX_STATIC_ALIGN_BYTES EIGEN_IDEAL_MAX_ALIGN_BYTES
634 #define EIGEN_MAX_STATIC_ALIGN_BYTES 0
640 #if defined(EIGEN_MAX_ALIGN_BYTES) && EIGEN_MAX_ALIGN_BYTES<EIGEN_MAX_STATIC_ALIGN_BYTES
641 #undef EIGEN_MAX_STATIC_ALIGN_BYTES
642 #define EIGEN_MAX_STATIC_ALIGN_BYTES EIGEN_MAX_ALIGN_BYTES
645 #if EIGEN_MAX_STATIC_ALIGN_BYTES==0 && !defined(EIGEN_DISABLE_UNALIGNED_ARRAY_ASSERT)
646 #define EIGEN_DISABLE_UNALIGNED_ARRAY_ASSERT
656 #define EIGEN_ALIGN8 EIGEN_ALIGN_TO_BOUNDARY(8)
657 #define EIGEN_ALIGN16 EIGEN_ALIGN_TO_BOUNDARY(16)
658 #define EIGEN_ALIGN32 EIGEN_ALIGN_TO_BOUNDARY(32)
659 #define EIGEN_ALIGN64 EIGEN_ALIGN_TO_BOUNDARY(64)
660 #if EIGEN_MAX_STATIC_ALIGN_BYTES>0
661 #define EIGEN_ALIGN_MAX EIGEN_ALIGN_TO_BOUNDARY(EIGEN_MAX_STATIC_ALIGN_BYTES)
663 #define EIGEN_ALIGN_MAX
669 #if defined(EIGEN_DONT_ALIGN) && defined(EIGEN_MAX_ALIGN_BYTES) && EIGEN_MAX_ALIGN_BYTES>0
670 #error EIGEN_MAX_ALIGN_BYTES and EIGEN_DONT_ALIGN are both defined with EIGEN_MAX_ALIGN_BYTES!=0. Use EIGEN_MAX_ALIGN_BYTES=0 as a synonym of EIGEN_DONT_ALIGN.
673 #ifdef EIGEN_DONT_ALIGN
674 #ifdef EIGEN_MAX_ALIGN_BYTES
675 #undef EIGEN_MAX_ALIGN_BYTES
677 #define EIGEN_MAX_ALIGN_BYTES 0
678 #elif !defined(EIGEN_MAX_ALIGN_BYTES)
679 #define EIGEN_MAX_ALIGN_BYTES EIGEN_IDEAL_MAX_ALIGN_BYTES
682 #if EIGEN_IDEAL_MAX_ALIGN_BYTES > EIGEN_MAX_ALIGN_BYTES
683 #define EIGEN_DEFAULT_ALIGN_BYTES EIGEN_IDEAL_MAX_ALIGN_BYTES
685 #define EIGEN_DEFAULT_ALIGN_BYTES EIGEN_MAX_ALIGN_BYTES
691 #ifdef EIGEN_DONT_USE_RESTRICT_KEYWORD
692 #define EIGEN_RESTRICT
694 #ifndef EIGEN_RESTRICT
695 #define EIGEN_RESTRICT __restrict
698 #ifndef EIGEN_STACK_ALLOCATION_LIMIT
700 #define EIGEN_STACK_ALLOCATION_LIMIT 131072
703 #ifndef EIGEN_DEFAULT_IO_FORMAT
704 #ifdef EIGEN_MAKING_DOCS
707 #define EIGEN_DEFAULT_IO_FORMAT Eigen::IOFormat(3, 0, " ", "\n", "", "")
709 #define EIGEN_DEFAULT_IO_FORMAT Eigen::IOFormat()
716 #if EIGEN_COMP_MSVC_STRICT && EIGEN_COMP_MSVC < 1900 // for older MSVC versions using the base operator is sufficient (cf Bug 1000)
717 #define EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) \
718 using Base::operator =;
719 #elif EIGEN_COMP_CLANG // workaround clang bug (see http://forum.kde.org/viewtopic.php?f=74&t=102653)
720 #define EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) \
721 using Base::operator =; \
722 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived& operator=(const Derived& other) { Base::operator=(other); return *this; } \
723 template <typename OtherDerived> \
724 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived& operator=(const DenseBase<OtherDerived>& other) { Base::operator=(other.derived()); return *this; }
726 #define EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived) \
727 using Base::operator =; \
728 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived& operator=(const Derived& other) \
730 Base::operator=(other); \
740 #define EIGEN_INHERIT_ASSIGNMENT_OPERATORS(Derived) EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR(Derived)
752 #define EIGEN_GENERIC_PUBLIC_INTERFACE(Derived) \
753 typedef typename Eigen::internal::traits<Derived>::Scalar Scalar; \
754 typedef typename Eigen::NumTraits<Scalar>::Real RealScalar; \
755 typedef typename Base::CoeffReturnType CoeffReturnType; \
756 typedef typename Eigen::internal::ref_selector<Derived>::type Nested; \
757 typedef typename Eigen::internal::traits<Derived>::StorageKind StorageKind; \
758 typedef typename Eigen::internal::traits<Derived>::StorageIndex StorageIndex; \
759 enum { RowsAtCompileTime = Eigen::internal::traits<Derived>::RowsAtCompileTime, \
760 ColsAtCompileTime = Eigen::internal::traits<Derived>::ColsAtCompileTime, \
761 Flags = Eigen::internal::traits<Derived>::Flags, \
762 SizeAtCompileTime = Base::SizeAtCompileTime, \
763 MaxSizeAtCompileTime = Base::MaxSizeAtCompileTime, \
764 IsVectorAtCompileTime = Base::IsVectorAtCompileTime };
767 #define EIGEN_DENSE_PUBLIC_INTERFACE(Derived) \
768 EIGEN_GENERIC_PUBLIC_INTERFACE(Derived) \
769 typedef typename Base::PacketScalar PacketScalar; \
770 enum { MaxRowsAtCompileTime = Eigen::internal::traits<Derived>::MaxRowsAtCompileTime, \
771 MaxColsAtCompileTime = Eigen::internal::traits<Derived>::MaxColsAtCompileTime}; \
772 using Base::derived; \
773 using Base::const_cast_derived;
775 #define EIGEN_PLAIN_ENUM_MIN(a,b) (((int)a <= (int)b) ? (int)a : (int)b)
776 #define EIGEN_PLAIN_ENUM_MAX(a,b) (((int)a >= (int)b) ? (int)a : (int)b)
781 #define EIGEN_SIZE_MIN_PREFER_DYNAMIC(a,b) (((int)a == 0 || (int)b == 0) ? 0 \
782 : ((int)a == 1 || (int)b == 1) ? 1 \
783 : ((int)a == Dynamic || (int)b == Dynamic) ? Dynamic \
784 : ((int)a <= (int)b) ? (int)a : (int)b)
789 #define EIGEN_SIZE_MIN_PREFER_FIXED(a,b) (((int)a == 0 || (int)b == 0) ? 0 \
790 : ((int)a == 1 || (int)b == 1) ? 1 \
791 : ((int)a == Dynamic && (int)b == Dynamic) ? Dynamic \
792 : ((int)a == Dynamic) ? (int)b \
793 : ((int)b == Dynamic) ? (int)a \
794 : ((int)a <= (int)b) ? (int)a : (int)b)
797 #define EIGEN_SIZE_MAX(a,b) (((int)a == Dynamic || (int)b == Dynamic) ? Dynamic \
798 : ((int)a >= (int)b) ? (int)a : (int)b)
800 #define EIGEN_LOGICAL_XOR(a,b) (((a) || (b)) && !((a) && (b)))
802 #define EIGEN_IMPLIES(a,b) (!(a) || (b))
804 #define EIGEN_MAKE_CWISE_BINARY_OP(METHOD,FUNCTOR) \
805 template<typename OtherDerived> \
806 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const CwiseBinaryOp<FUNCTOR<Scalar>, const Derived, const OtherDerived> \
807 (METHOD)(const EIGEN_CURRENT_STORAGE_BASE_CLASS<OtherDerived> &other) const \
809 return CwiseBinaryOp<FUNCTOR<Scalar>, const Derived, const OtherDerived>(derived(), other.derived()); \
813 #define EIGEN_CWISE_PRODUCT_RETURN_TYPE(LHS,RHS) \
815 internal::scalar_product_op< \
816 typename internal::traits<LHS>::Scalar, \
817 typename internal::traits<RHS>::Scalar \
823 #ifdef EIGEN_EXCEPTIONS
824 # define EIGEN_THROW_X(X) throw X
825 # define EIGEN_THROW throw
826 # define EIGEN_TRY try
827 # define EIGEN_CATCH(X) catch (X)
829 # ifdef __CUDA_ARCH__
830 # define EIGEN_THROW_X(X) asm("trap;") return {}
831 # define EIGEN_THROW asm("trap;"); return {}
833 # define EIGEN_THROW_X(X) std::abort()
834 # define EIGEN_THROW std::abort()
836 # define EIGEN_TRY if (true)
837 # define EIGEN_CATCH(X) else
840 #endif // EIGEN_MACROS_H
Definition: Eigen_Colamd.h:54