DFSDgetdimscale/dsgdisc

intn DFSDgetdimscale(intn dim, int32 size, VOIDP scale)

dim	IN:	Dimension this scale corresponds to
size	IN:	Size of the scale buffer
scale	OUT:	Array of values defining reference points along a specified dimension

Purpose	Gets the scale corresponding to the specified dimension.
Return value	Returns SUCCEED (or 0) if successful and FAIL (or -1) otherwise.
Description	The DFSD interface requires the dimension scales to be of the same data type as the corresponding data. To store dimension scales of a different data type than the corresponding data, use the multifile SD interface.
Example	In this example an 800 x 500 data array is read from 'myfile.hdf', together with a scale for each dimension. The scales are assumed to be of type float32.


     intn rank;
     int32 dimsizes[2];
     float32 yscale[800], xscale[500];
     float32 pressure[800][500];

     DFSDgetdims ("SDex2.hdf", rank, dimsizes, 2);
     DFSDgetdata ("SDex2.hdf", rank, dimsizes, pressure);
     DFSDgetdimscale (1, dimsizes[0], yscale);
     DFSDgetdimscale (2, dimsizes[1], xscale);
 


 FORTRAN

 integer function dsgdisc(dim, size, scale)


 

 integer dim, size


 

 integer scale(*)

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HDF User's Reference Manual, Draft 06/09/97, NCSA HDF Development Group.

FORTRAN	integer function dsgdisc(dim, size, scale)
	integer dim, size
	integer scale(*)