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Hdf rm anchor
AnchorNamesummary

Excerpt

Gets the bounding box containing the current selection

.

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Hdf rm anchor
AnchorNameprocedure

Procedure:
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HTML Wrap
classhdf_procedure

H5S_GET_SELECT_BOUNDS (space_id, start, end )

Hdf rm anchor
AnchorNamesignature

Signature:
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classhdf-togglebox hdf-c

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selector.hdf-togglebutton.hdf-c

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<pre><code class="language-c">herr_t H5Sget_select_bounds(hid_t space_id,
        hsize_t *start,
        hsize_t *end
    )
</code></pre>
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<pre><code class="language-fortran">Fortran90 Interface:
    
SUBROUTINE  h5sget_select_bounds_f(space_id, start, end, hdferr)
  IMPLICIT NONE
  INTEGER(HID_T), INTENT(IN) :: space_id 
                                   ! Dataspace identifier 
  INTEGER(HSIZE_T), DIMENSION(*), INTENT(OUT) :: start
                                   ! Starting coordinates of the bounding box 
  INTEGER(HSIZE_T), DIMENSION(*), INTENT(OUT) :: end
                                   ! Ending coordinates of the bounding box,
                                   ! i.e., the coordinates of the diagonally 
                                   ! opposite corner 
  INTEGER, INTENT(OUT) :: hdferr   ! Error code
END SUBROUTINE h5sget_select_bounds_f
	</code></pre>

Hdf rm anchor
AnchorNameparameters

Parameters:
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hid_t space_id    IN: Identifier of dataspace to query

.

hsize_t *startOUT: Starting coordinates of the bounding box

.

hsize_t *endOUT: Ending coordinates of the bounding box, i.e., the coordinates of the diagonally opposite corner

.

Hdf rm anchor
AnchorNamedescription

Description:
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classhdf-rm-section

H5Sget

H5S_

select

GET_

bounds

SELECT_BOUNDS retrieves the coordinates of the bounding box containing the current selection and places them into user-supplied buffers.

The start and end buffers must be large enough to hold the dataspace rank number of coordinates.

The bounding box exactly contains the selection. I.e., if a 2-dimensional element selection is currently defined as containing the points (4,5), (6,8), and (10,7), then the bounding box will be (4, 5), (10, 8).

The bounding box calculation includes the current offset of the selection within the dataspace extent.

Calling this function on a none selection will return FAIL.

Hdf rm anchor
AnchorNamereturns

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

Hdf rm anchor
AnchorNameexample

Example:
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Comment
HTML Wrap
classhdf-togglebox hdf-c

Bitbucket Server file
repoSlughdf5
branchIdrefs/heads/1.10/master
projectKeyHDFFV
filepathexamples/h5_subset.c
showLineNumberstrue
lineStart32
progLangcpp
lineEnd42
applicationLink5ac7b370-7412-3c8c-ad20-807a68261336

HTML Wrap
classhdf-togglebox hdf-fortran hdf-togglebox-hidden

Bitbucket Server file
repoSlughdf5
branchIdrefs/heads/1.10/master
projectKeyHDFFV
filepathfortran/examples/compound.f90
showLineNumberstrue
lineStart25
progLangplain
lineEnd35
applicationLink5ac7b370-7412-3c8c-ad20-807a68261336

Hdf rm anchor
AnchorNamehistory

History:
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Release    

C

Change
1.6.0The start and end parameters have changed from type hsize_t * to hssize_t *.