Changeset 6947 for trunk/psModules/src/objects/models/pmModel_GAUSS.c

Timestamp:

Apr 21, 2006, 11:33:00 AM (20 years ago)

Author:

magnier

Message:

faster calculation of radius, simpsons rule for flux integration, rational range for Sx,Sy guess

File:

• trunk/psModules/src/objects/models/pmModel_GAUSS.c (modified) (1 diff)

trunk/psModules/src/objects/models/pmModel_GAUSS.c

@@ -84 +84 @@
     params[2] = moments->x;
     params[3] = moments->y;
-    params[4] = 1.2 / moments->Sx;
-    params[5] = 1.2 / moments->Sy;
+    params[4] = (moments->Sx < (1.2 / 2.0)) ? 2.0 : (1.2 / moments->Sx);
+    params[5] = (moments->Sy < (1.2 / 2.0)) ? 2.0 : (1.2 / moments->Sy);
     params[6] = 0.0;
     return(true);