Changeset 23306

Timestamp:

Mar 12, 2009, 2:26:59 PM (17 years ago)

Author:

eugene

Message:

added optional code to squash input NaNs

File:

• trunk/psphot/src/psphotMaskReadout.c (modified) (1 diff)

trunk/psphot/src/psphotMaskReadout.c

@@ -29 +29 @@
     }
 
+    // make this an option via the recipe
+    if (0) {
+      psImage *im = readout->image;
+      psImage *wt = readout->variance;
+      psImage *mk = readout->mask;
+      for (int j = 0; j < im->numRows; j++) {
+        for (int i = 0; i < im->numCols; i++) {
+          if (isfinite(im->data.F32[j][i]) && isfinite(wt->data.F32[j][i])) continue;
+          mk->data.PS_TYPE_IMAGE_MASK_DATA[j][i] |= maskBad;
+        }
+      }
+    }
+
     // mask the excluded outer pixels
     // these coordinates refer to the parent image