Changeset 25047

Timestamp:

Aug 10, 2009, 5:08:13 PM (17 years ago)

Author:

Paul Price

Message:

Removing varfactor --- replaced by covariance matrix.

File:

• trunk/pswarp/src/pswarpLoop.c (modified) (1 diff)

trunk/pswarp/src/pswarpLoop.c

@@ -315 +315 @@
 
 
-    // Set variance factor
-    {
-        bool mdok;                      // Status of MD lookup
-        float varFactor = psMetadataLookupF32(&mdok, output->analysis, PSWARP_ANALYSIS_VARFACTOR);
-        long goodPix = psMetadataLookupS64(&mdok, output->analysis, PSWARP_ANALYSIS_GOODPIX);
-        varFactor /= goodPix;
-
-        psMetadataItem *vfItem = psMetadataLookup(outCell->concepts, "CELL.VARFACTOR"); ///< Item to update
-        psAssert(vfItem && vfItem->type == PS_TYPE_F32, "Concept should be as specified.");
-        if (!isfinite(vfItem->data.F32)) {
-            vfItem->data.F32 = varFactor;
-        } else {
-            vfItem->data.F32 *= varFactor;
-        }
-    }
-
     // Set covariance matrix for output
     {