Changeset 16909 for trunk/psModules/src/objects/pmPSFtry.c

Timestamp:

Mar 10, 2008, 11:03:30 AM (18 years ago)

Author:

Paul Price

Message:

Check for non-finite metrics; not sure where these are coming from yet (nor whether the mask value that's applied when a bad one is found is proper), but they stop the PSF determination from working.

File:

• trunk/psModules/src/objects/pmPSFtry.c (modified) (2 diffs)

trunk/psModules/src/objects/pmPSFtry.c

@@ -5 +5 @@
  *  @author EAM, IfA
  *
- *  @version $Revision: 1.53 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2007-12-15 01:23:18 $
+ *  @version $Revision: 1.54 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2008-03-10 21:03:30 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -281 +281 @@
 
     for (int i = 0; i < psfTry->sources->n; i++) {
+        if (!isfinite(psfTry->metric->data.F32[i]) || !isfinite(psfTry->metricErr->data.F32[i])) {
+            psfTry->mask->data.U8[i] = PSFTRY_MASK_ALL;
+            continue;
+        }
         if (psfTry->mask->data.U8[i] & PSFTRY_MASK_ALL)
             continue;