Index: trunk/psModules/src/objects/pmPSF.h
===================================================================
--- trunk/psModules/src/objects/pmPSF.h	(revision 14652)
+++ trunk/psModules/src/objects/pmPSF.h	(revision 14936)
@@ -6,6 +6,6 @@
  * @author EAM, IfA
  *
- * @version $Revision: 1.15 $ $Name: not supported by cvs2svn $
- * @date $Date: 2007-08-24 00:11:02 $
+ * @version $Revision: 1.16 $ $Name: not supported by cvs2svn $
+ * @date $Date: 2007-09-21 00:05:35 $
  * Copyright 2004 Maui High Performance Computing Center, University of Hawaii
  */
@@ -49,6 +49,7 @@
     pmModelType type;			///< PSF Model in use
     psArray *params;			///< Model parameters (psPolynomial2D)
-    psPolynomial1D *ChiTrend;         ///< Chisq vs flux fit (correction for systematic errors)
-    psPolynomial4D *ApTrend;            ///< ApResid vs (x,y,rflux) (rflux = ten(0.4*mInst))
+    psPolynomial1D *ChiTrend;           ///< Chisq vs flux fit (correction for systematic errors)
+    pmTrend2D *ApTrend;                 ///< ApResid vs (x,y)
+    pmTrend2D *FluxScale;               ///< Flux for PSF at (x,y) for normalization = 1.0
     float ApResid;                      ///< apMag - psfMag (for PSF stars)
     float dApResid;                     ///< scatter of ApResid