Changeset 20003

Timestamp:

Oct 8, 2008, 11:55:25 AM (18 years ago)

Author:

eugene

Message:

allow some areas to lack psf models

File:

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

trunk/psphot/src/psphotMakeFluxScale.c

@@ -29 +29 @@
             float y = psImageBinningGetFineY (trend->map->binning, iy + 0.5);
 
+            float fitSum = 0;
+
             // create normalized model object at xc,yc
             pmModel *model = pmModelFromPSFforXY (psf, x, y, 1.0);
             if (!model) {
-                psError(PS_ERR_UNKNOWN, false, "Unable to generate model for grid point %d,%d", ix, iy);
-                success = false;
-                goto DONE;
-            }
-
-            // measure the fitMag for this model
-            float fitSum = model->modelFlux (model->params);
-            assert (fitSum > 0);
-            assert (isfinite(fitSum));
+                psTrace ("psphot", 3, "Unable to generate model for grid point %d,%d", ix, iy);
+                fitSum = NAN;
+            } else {
+                // measure the fitMag for this model
+                fitSum = model->modelFlux (model->params);
+                assert (fitSum > 0);
+                assert (isfinite(fitSum));
+            }
 
             xPts->data.F32[Npts] = x;