Changeset 6825 for branches/rel10_ifa/psModules/src/objects/pmPSF.c

Timestamp:

Apr 10, 2006, 10:21:36 AM (20 years ago)

Author:

magnier

Message:

adding chisq-flux trend corrections; adding option to use non-poisson errors for fits

File:

• branches/rel10_ifa/psModules/src/objects/pmPSF.c (modified) (2 diffs)

branches/rel10_ifa/psModules/src/objects/pmPSF.c

@@ -6 +6 @@
  *  @author EAM, IfA
  *
- *  @version $Revision: 1.4.4.2 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-03-09 03:14:23 $
+ *  @version $Revision: 1.4.4.3 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-04-10 20:21:36 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -97 +97 @@
     pmPSF_MaskApTrend (psf, PM_PSF_SKYBIAS);
 
+    if (PM_PSF_POISSON_WEIGHTS) {
+        psf->ChiTrend = psPolynomial1DAlloc (PS_POLYNOMIAL_ORD, 1);
+    } else {
+        psf->ChiTrend = psPolynomial1DAlloc (PS_POLYNOMIAL_ORD, 2);
+    }
+
     // don't define a growth curve : user needs to choose radius bins
     psf->growth = NULL;