Setting up the Data Model

Functions
INTEGER *8 function	h5bl_define3dchunkdims (filehandle, i, j, k)
	See H5BlockDefine3DChunkDims.
INTEGER *8 function	h5bl_define3dlayout (filehandle, i_start, i_end, j_start, j_end, k_start, k_end)
	See H5BlockDefine3DFieldLayout.
INTEGER *8 function	h5bl_get_partition_of_proc (filehandle, proc, i_start, i_end, j_start, j_end, k_start, k_end)
	See H5Block3dGetPartitionOfProc.
INTEGER *8 function	h5bl_get_proc_of (filehandle, i, j, k)
	See H5Block3dGetProcOf.
INTEGER *8 function	h5bl_get_reduced_partition_of_proc (filehandle, proc, i_start, i_end, j_start, j_end, k_start, k_end)
	See H5Block3dGetReducedPartitionOfProc.
INTEGER *8 function	h5bl_getfieldinfo (filehandle, idx, field_name, grid_rank, grid_dims, field_dims)
	See H5BlockGetFieldInfo.
INTEGER *8 function	h5bl_getnumfields (filehandle)
	See H5BlockGetNumFields.
INTEGER *8 function	h5bl_has_fielddata (filehandle)
	See H5BlockHasFieldData.

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Function Documentation

INTEGER*8 function h5bl_define3dchunkdims	(	INTEGER*8, intent(in)	filehandle,
		INTEGER*8, intent(in)	i,
		INTEGER*8, intent(in)	j,
		INTEGER*8, intent(in)	k
	)

See H5BlockDefine3DChunkDims.

Returns:

0 on success or error code

INTEGER*8 function h5bl_define3dlayout	(	INTEGER*8, intent(in)	filehandle,
		INTEGER*8, intent(in)	i_start,
		INTEGER*8, intent(in)	i_end,
		INTEGER*8, intent(in)	j_start,
		INTEGER*8, intent(in)	j_end,
		INTEGER*8, intent(in)	k_start,
		INTEGER*8, intent(in)	k_end
	)

See H5BlockDefine3DFieldLayout.

Returns:

0 on success or error code

INTEGER*8 function h5bl_get_partition_of_proc	(	INTEGER*8, intent(in)	filehandle,
		INTEGER*8, intent(out)	proc,
		INTEGER*8, intent(out)	i_start,
		INTEGER*8, intent(out)	i_end,
		INTEGER*8, intent(out)	j_start,
		INTEGER*8, intent(out)	j_end,
		INTEGER*8, intent(out)	k_start,
		INTEGER*8, intent(out)	k_end
	)

See H5Block3dGetPartitionOfProc.

Returns:

0 on success or error code

INTEGER*8 function h5bl_get_proc_of	(	INTEGER*8, intent(in)	filehandle,
		INTEGER*8, intent(in)	i,
		INTEGER*8, intent(in)	j,
		INTEGER*8, intent(in)	k
	)

See H5Block3dGetProcOf.

Returns:

rank of processor error code

INTEGER*8 function h5bl_get_reduced_partition_of_proc	(	INTEGER*8, intent(in)	filehandle,
		INTEGER*8, intent(out)	proc,
		INTEGER*8, intent(out)	i_start,
		INTEGER*8, intent(out)	i_end,
		INTEGER*8, intent(out)	j_start,
		INTEGER*8, intent(out)	j_end,
		INTEGER*8, intent(out)	k_start,
		INTEGER*8, intent(out)	k_end
	)

See H5Block3dGetReducedPartitionOfProc.

Returns:

0 on success or error code

INTEGER*8 function h5bl_getfieldinfo	(	INTEGER*8, intent(in)	filehandle,
		INTEGER*8, intent(in)	idx,
		CHARACTER(LEN=*), intent(out)	field_name,
		INTEGER*8, intent(out)	grid_rank,
		INTEGER*8, dimension(*), intent(out)	grid_dims,
		INTEGER*8, intent(out)	field_dims
	)

See H5BlockGetFieldInfo.

Returns:

0 on success or error code

INTEGER*8 function h5bl_getnumfields

(

INTEGER*8, intent(in)

filehandle

)

See H5BlockGetNumFields.

Returns:

number of fields or error code

INTEGER*8 function h5bl_has_fielddata

(

INTEGER*8, intent(in)

filehandle

)

See H5BlockHasFieldData.

Returns:

0 if false, 1 if true, or error code