Changeset 27531 for trunk/psModules/src/objects/pmSourceMoments.c

Timestamp:

Mar 30, 2010, 1:29:50 PM (16 years ago)

Author:

eugene

Message:

add diff stats; add flux to CMF_PS1_DV1; output PSF residual mask; more accurate calculation of radius of source model

File:

• trunk/psModules/src/objects/pmSourceMoments.c (modified) (1 diff)

trunk/psModules/src/objects/pmSourceMoments.c

@@ -163 +163 @@
     }
 
-    // if we have less than (1/2) of the possible pixels, force a retry
+    // if we have less than (1/4) of the possible pixels (in circle or box), force a retry
+    int minPixels = PS_MIN(0.75*R2, source->pixels->numCols*source->pixels->numRows/4.0);
+
     // XXX EAM - the limit is a bit arbitrary.  make it user defined?
-    if ((numPixels < 0.75*R2) || (Sum <= 0)) {
-        psTrace ("psModules.objects", 3, "insufficient valid pixels (%d vs %d; %f) for source\n", numPixels, (int)(0.75*R2), Sum);
+    if ((numPixels < minPixels) || (Sum <= 0)) {
+        psTrace ("psModules.objects", 3, "insufficient valid pixels (%d vs %d; %f) for source\n", numPixels, minPixels, Sum);
         return (false);
     }