Last modified: 7 March 2013
Name: H5Pset_istore_k
Signature:
herr_t H5Pset_istore_k( hid_t fcpl_id, unsigned ik )

Purpose:
Sets the size of the parameter used to control the B-trees for indexing chunked datasets.

Description:
H5Pset_istore_k sets the size of the parameter used to control the B-trees for indexing chunked datasets.

This function is valid only for file creation property lists.

ik is one half the rank of a tree that stores chunked raw data. On average, such a tree will be 75% full, or have an average rank of 1.5 times the value of ik.

Parameters:
hid_t fcpl_id     IN: File creation property list identifier
unsigned ik IN: 1/2 rank of chunked storage B-tree
(Default value: 32)

Returns:
Returns a non-negative value if successful; otherwise returns a negative value.

Fortran90 Interface: h5pset_istore_k_f
SUBROUTINE h5pset_istore_k_f (prp_id, ik, hdferr)
  IMPLICIT NONE
  INTEGER(HID_T), INTENT(IN) :: prp_id ! Property list identifier
  INTEGER, INTENT(IN) :: ik            ! 1/2 rank of chunked storage B-tree
  INTEGER, INTENT(OUT) :: hdferr       ! Error code
                                       ! 0 on success and -1 on failure
END SUBROUTINE h5pset_istore_k_f
    

History:
Release     C
1.6.4 ik parameter type changed to unsigned.