Changeset 4421 for trunk/psphot/src/psphot.c

Timestamp:

Jun 28, 2005, 2:41:45 PM (21 years ago)

Author:

eugene

Message:

work on the galaxy models

File:

• trunk/psphot/src/psphot.c (modified) (4 diffs)

trunk/psphot/src/psphot.c

@@ -3 +3 @@
 int main (int argc, char **argv) {
 
-    psMetadata  *config  = NULL;                // user-provided configuration information
+    psMetadata  *config  = NULL;
     psImageData *imdata  = NULL;
     psArray     *sources = NULL;
-    psArray     *peaks   = NULL;                // a list of pmPeaks 
+    psArray     *peaks   = NULL;
     pmPSF       *psf     = NULL;
     psStats     *sky     = NULL;
@@ -25 +25 @@
     sources = source_moments (imdata, config, peaks);
 
+    // classify sources based on moments, brightness
     basic_classes (sources, config);
 
@@ -30 +31 @@
     sources = psArraySort (sources, by_SN);
 
-    // use stellar objects SN > PSF_SN_LIM
+    // use bright stellar objects to measure PSF
     psf = choose_psf_model (config, sources, sky);
 
@@ -39 +40 @@
     apply_psf_model (imdata, config, sources, psf, sky);
 
-    // XXX this test compares dSx,dSy distribution with model.
-    // XXX it has some problems
-    // test_psf_scatter (sources);
-
+    // fit extended objects with galaxy models
     // fit_galaxies (imdata, config, sources);