mkg.h File Reference

Functions
dsp *	mkg (loc_t *xloc, loc_t *ploc, dmat *amp, loc_t *saloc, real scale, real dispx, real dispy, int do_partial)
dsp *	mkgt (loc_t *xloc, loc_t *ploc, dmat *amp, loc_t *saloc, real scale, real dispx, real dispy, int do_partial)

Detailed Description

Contains function that creates average gradient operator

Function Documentation

mkg()

dsp* mkg	(	loc_t *	xloc,
		loc_t *	ploc,
		dmat *	amp,
		loc_t *	saloc,
		real	scale,
		real	dispx,
		real	dispy,
		int	do_partial
	)

Returns the transpose of mkgt()

mkgt()

dsp* mkgt	(	loc_t *	xloc,
		loc_t *	ploc,
		dmat *	pamp,
		loc_t *	saloc,
		real	scale,
		real	dispx,
		real	dispy,
		int	do_partial
	)

Returns the transpose of a average gradient operator that converts the OPDs defined on xloc to subapertures defines on saloc with ploc as the intermediate pupil plane.

Parameters

xloc	the grid on which OPDs are defined
ploc	the grid on the aperture plan
pamp	the amplitude on ploc
saloc	Lower left origin of the subapertures
scale	cone effect
dispx	displacement due to beam angle (2 vector). similar as accphi routines
dispy	displacement due to beam angle (2 vector). similar as accphi routines
do_partial	1: use points that are outside of by close to a subaperture. 0: do not use.