Changeset 21250 for trunk/psphot/src/psphotReadout.c

Timestamp:

Feb 1, 2009, 11:48:37 AM (17 years ago)

Author:

eugene

Message:

moved look up of parameters for extended sources fits from psphotReadout to psphotBlendFit

File:

• trunk/psphot/src/psphotReadout.c (modified) (1 diff)

trunk/psphot/src/psphotReadout.c

@@ -127 +127 @@
     psphotVisualShowPSFModel (readout, psf);
 
-    // Define source fitting parameters for everything that follows PSF fits
-    // This allows different parameters to be used from the PSF fitting
-    {
-        bool status = true;             // Status of MD lookup
-        int fitIter = psMetadataLookupS32(&status, recipe, "EXT_FIT_ITER"); // Max number of fit iterations
-        if (!status || fitIter <= 0) {
-            psError(PS_ERR_BAD_PARAMETER_VALUE, true, "EXT_FIT_ITER is not positive");
-            return psphotReadoutCleanup(config, readout, recipe, detections, psf, sources);
-        }
-        float fitTol = psMetadataLookupF32 (&status, recipe, "EXT_FIT_TOL"); // Fit tolerance
-        if (!status || !isfinite(fitTol) || fitTol <= 0) {
-            psError(PS_ERR_BAD_PARAMETER_VALUE, true, "EXT_FIT_TOL is not positive");
-            return psphotReadoutCleanup(config, readout, recipe, detections, psf, sources);
-        }
-        bool poisson = psMetadataLookupBool(&status, recipe, "POISSON.ERRORS.PHOT.LMM"); // Poisson errors?
-        if (!status) {
-            psError(PS_ERR_BAD_PARAMETER_VALUE, true, "POISSON.ERRORS.PHOT.LMM is not defined");
-            return psphotReadoutCleanup(config, readout, recipe, detections, psf, sources);
-        }
-        float skySig = psMetadataLookupF32(&status, recipe, "SKY_SIG");
-        if (!status || !isfinite(skySig) || skySig <= 0) {
-            psError(PS_ERR_BAD_PARAMETER_VALUE, true, "SKY_SIG is not positive");
-            return psphotReadoutCleanup(config, readout, recipe, detections, psf, sources);
-        }
-        pmSourceFitModelInit(fitIter, fitTol, PS_SQR(skySig), poisson);
-    }
-
     // include externally-supplied sources
     psphotLoadExtSources (config, view, sources);