Description Retrieves the count of HOE aspheric phase deformation coefficients for a specified surface.
Syntax count = GetDiffractHOECoefCount ( n )
Parameters count (Long) Number of HOE phase coefficients for the specific surface. The maximum coefficient index for referencing is therefore count-1.
n As Long Node number of the surface.
Remarks This function retrieves the count of HOE phase coefficients for a specific surface. If there is a problem, the function sets an error and returns 0.
See Also Diffraction Grating Script Commands
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