Changeset 5772 for trunk/psphot/src/psphotBasicDeblend.c

Timestamp:

Dec 13, 2005, 6:43:44 AM (21 years ago)

Author:

eugene

Message:

substantial work on ensemble PSF fitting, better functions for evaluation, overall code cleanups

File:

• trunk/psphot/src/psphotBasicDeblend.c (modified) (3 diffs)

trunk/psphot/src/psphotBasicDeblend.c

@@ -14 +14 @@
     psTimerStart ("psphot");
 
-    // this should be added to the PM_SOURCE flags:
-    int PM_SOURCE_BLEND = PM_SOURCE_OTHER + 1;
+    float FRACTION = psMetadataLookupF32 (&status, config, "DEBLEND_PEAK_FRACTION");
+    if (!status) FRACTION = 0.25;
 
-    float FRACTION = psMetadataLookupF32 (&status, config, "DEBLEND_PEAK_FRACTION");
     float NSIGMA   = psMetadataLookupF32 (&status, config, "DEBLEND_SKY_NSIGMA");
+    if (!status) NSIGMA = 5.0;
+
     float minThreshold = NSIGMA*sky->sampleStdev;
-    fprintf (stderr, "min threshold: %f\n", minThreshold);
 
     // we need sources spatially-sorted to find overlaps
@@ -43 +43 @@
         source = sources->data[N];
 
-        if (source->type == PM_SOURCE_BLEND) continue;
+        if (source->mode & PM_SOURCE_BLEND) continue;
 
         overlap->n = 0;
@@ -119 +119 @@
                              );
 
-                    testSource->type = PM_SOURCE_BLEND;
+                    testSource->mode |= PM_SOURCE_BLEND;
                     Nblend ++;
                     j = xv->n;