PIAACMCsimul_exec_optimize_fpmtransmission.c File Reference

Functions
int	PIAACMCsimul_exec_optimize_fpmtransmission ()

Variables
PIAACMCsimul_varType	piaacmcsimul_var
OPTSYST *	optsyst
	optical system description More...
OPTPIAACMCDESIGN *	piaacmc

Function Documentation

int PIAACMCsimul_exec_optimize_fpmtransmission

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Mode 2: Optimize focal plane mask transmission for monochromatic idealized PIAACMC

For monochromatic, idealized PIAACMC, find the scalar transimssion of the uniform focal plane mask that provides best contrast in the evaluation zone

Very similar to the Lyot stop search in mode 1: iterative refined marching, changing the the transmission value piaacmc[0].fpmaskamptransm, which is between 0 and 1

Uses single on-axis light source

Initialize as in mode 0

Initialize search range and step

Scan parameter value

While within the search loop :

• Call PIAACMCsimul_initpiaacmcconf()
• call PIAACMCsimul_computePSF() to evaluate design
• write entry to output log file
• increment parameter

Variable Documentation

OPTSYST* optsyst

optical system description

OPTPIAACMCDESIGN* piaacmc

PIAACMCsimul_varType piaacmcsimul_var