Changeset 26769 for branches/eam_branches/20091201/ppSub/src/ppSubMatchPSFs.c

Timestamp:

Feb 4, 2010, 3:18:46 PM (16 years ago)

Author:

Paul Price

Message:

Using psKernelTruncate to reduce size of the kernel before calculating the covariance matrix.

File:

• branches/eam_branches/20091201/ppSub/src/ppSubMatchPSFs.c (modified) (3 diffs)

branches/eam_branches/20091201/ppSub/src/ppSubMatchPSFs.c

@@ -258 +258 @@
     float sysErr = psMetadataLookupF32(NULL, recipe, "SYS.ERR"); // Relative systematic error in images
     float skyErr = psMetadataLookupF32(NULL, recipe, "SKY.ERR"); // Additional error in sky
+    float covarFrac = psMetadataLookupF32(NULL, recipe, "COVAR.FRAC"); // Fraction for covariance calculation
 
     float badFrac = psMetadataLookupF32(NULL, recipe, "BADFRAC"); // Maximum bad fraction
@@ -321 +322 @@
     if (kernelRO) {
         success = pmSubtractionMatchPrecalc(inConv, refConv, inRO, refRO, kernelRO->analysis,
-                                            stride, kernelErr, maskVal, maskBad, maskPoor, poorFrac, badFrac);
+                                            stride, kernelErr, covarFrac, maskVal, maskBad, maskPoor,
+                                            poorFrac, badFrac);
     } else {
         success = pmSubtractionMatch(inConv, refConv, inRO, refRO, footprint, stride, regionSize,
@@ -327 +329 @@
                                      widths, orders, inner, ringsOrder, binning, penalty, optimum,
                                      optWidths, optOrder, optThresh, iter, rej, normFrac,
-                                     sysErr, skyErr, kernelErr, maskVal, maskBad, maskPoor,
+                                     sysErr, skyErr, kernelErr, covarFrac, maskVal, maskBad, maskPoor,
                                      poorFrac, badFrac, subMode);
     }