Sets or resets the size of an existing dataspace
Procedure:
H5S_SET_EXTENT_SIMPLE ( space_id, rank, current_size, maximum_size )
Signature:
herr_t H5Sset_extent_simple(
hid_t space_id,
int rank,
const hsize_t *current_size,
const hsize_t *maximum_size
)
Fortran90 Interface: h5sset_extent_simple_f
SUBROUTINE h5sset_extent_simple_f(space_id, rank, current_size,
maximum_size, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: space_id ! Dataspace identifier
INTEGER, INTENT(IN) :: rank ! Dataspace rank
INTEGER(HSIZE_T), DIMENSION(rank), INTENT(IN) :: current_size
! Array with the new sizes
! of dimensions
INTEGER(HSIZE_T), DIMENSION(rank), INTENT(IN) ::
! Array with the new maximum
! sizes of dimensions
INTEGER, INTENT(OUT) :: hdferr ! Error code
! 0 on success and -1 on failure
END SUBROUTINE h5sset_extent_simple_f
Parameters:
hid_t space_id | IN: Dataspace identifier |
int rank | IN: Rank, or dimensionality, of the dataspace |
const hsize_t *current_size | IN: Array containing current size of dataspace |
const hsize_t *maximum_size | IN: Array containing maximum size of dataspace |
Description:
H5S_SET_EXTENT_SIMPLE sets or resets the size of an existing dataspace.
rank is the dimensionality, or number of dimensions, of the dataspace.
current_size is an array of size rank which contains the new size of each dimension in the dataspace. maximum_size is an array of size rank which contains the maximum size of each dimension in the dataspace.
Any previous extent is removed from the dataspace, the dataspace type is set to H5S_SIMPLE, and the extent is set as specified.
Note that a dataset must be chunked if current_size does not equal maximum_size.
Returns:
Returns a non-negative value if successful; otherwise returns a negative value.
Example:
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History:
--- Last Modified: May 03, 2019 | 02:39 PM
