Index: trunk/psModules/src/objects/pmSourceMoments.c
===================================================================
--- trunk/psModules/src/objects/pmSourceMoments.c	(revision 21183)
+++ trunk/psModules/src/objects/pmSourceMoments.c	(revision 21363)
@@ -6,6 +6,6 @@
  *  @author EAM, IfA: significant modifications.
  *
- *  @version $Revision: 1.7 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2009-01-27 06:39:38 $
+ *  @version $Revision: 1.8 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2009-02-06 02:31:25 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -47,5 +47,5 @@
     pmSource->peak
     pmSource->pixels
-    pmSource->weight (optional)
+    pmSource->variance (optional)
     pmSource->mask (optional)
 
@@ -99,5 +99,5 @@
 
         psF32 *vPix = source->pixels->data.F32[row];
-        psF32 *vWgt = source->weight->data.F32[row];
+        psF32 *vWgt = source->variance->data.F32[row];
         psImageMaskType *vMsk = (source->maskObj == NULL) ? NULL : source->maskObj->data.PS_TYPE_IMAGE_MASK_DATA[row];
 
@@ -110,5 +110,5 @@
                 vMsk++;
             }
-	    if (isnan(*vPix)) continue;
+            if (isnan(*vPix)) continue;
 
             psF32 xDiff = col - xPeak;
@@ -189,5 +189,5 @@
 
         psF32 *vPix = source->pixels->data.F32[row];
-        psF32 *vWgt = source->weight->data.F32[row];
+        psF32 *vWgt = source->variance->data.F32[row];
         psImageMaskType  *vMsk = (source->maskObj == NULL) ? NULL : source->maskObj->data.PS_TYPE_IMAGE_MASK_DATA[row];
 
@@ -200,5 +200,5 @@
                 vMsk++;
             }
-	    if (isnan(*vPix)) continue;
+            if (isnan(*vPix)) continue;
 
             psF32 xDiff = col - xCM;
@@ -206,6 +206,6 @@
 
             // radius is just a function of (xDiff, yDiff)
-	    psF32 r2  = PS_SQR(xDiff) + PS_SQR(yDiff);
-	    psF32 r  = sqrt(r2);
+            psF32 r2  = PS_SQR(xDiff) + PS_SQR(yDiff);
+            psF32 r  = sqrt(r2);
             if (r > radius) continue;
 
@@ -278,5 +278,5 @@
 
     psTrace ("psModules.objects", 4, "Mxx: %f  Mxy: %f  Myy: %f  Mxxx: %f  Mxxy: %f  Mxyy: %f  Myyy: %f  Mxxxx: %f  Mxxxy: %f  Mxxyy: %f  Mxyyy: %f  Mxyyy: %f\n",
-             source->moments->Mxx,   source->moments->Mxy,   source->moments->Myy, 
+             source->moments->Mxx,   source->moments->Mxy,   source->moments->Myy,
              source->moments->Mxxx,  source->moments->Mxxy,  source->moments->Mxyy,  source->moments->Myyy,
              source->moments->Mxxxx, source->moments->Mxxxy, source->moments->Mxxyy, source->moments->Mxyyy, source->moments->Myyyy);
@@ -286,8 +286,8 @@
 
     if (source->moments->Mxx < 0) {
-	fprintf (stderr, "error: neg second moment??\n");
+        fprintf (stderr, "error: neg second moment??\n");
     }
     if (source->moments->Myy < 0) {
-	fprintf (stderr, "error: neg second moment??\n");
+        fprintf (stderr, "error: neg second moment??\n");
     }
 
@@ -341,5 +341,5 @@
 
         psF32 *vPix = source->pixels->data.F32[row];
-        psF32 *vWgt = source->weight->data.F32[row];
+        psF32 *vWgt = source->variance->data.F32[row];
         psImageMaskType  *vMsk = (source->maskObj == NULL) ? NULL : source->maskObj->data.PS_TYPE_IMAGE_MASK_DATA[row];
 
@@ -352,5 +352,5 @@
                 vMsk++;
             }
-	    if (isnan(*vPix)) continue;
+            if (isnan(*vPix)) continue;
 
             psF32 xDiff = col - xPeak;
@@ -407,5 +407,5 @@
     }
 
-# if (PS_TRACE_ON) 
+# if (PS_TRACE_ON)
     float Sxx = PS_MAX(X2/Sum - PS_SQR(x), 0);
     float Sxy = XY / Sum;