Changeset 36760 for trunk/psLib

Timestamp:

May 21, 2014, 5:00:29 PM (12 years ago)

Author:

watersc1

Message:

Fix to fuzz that fixes the residual background issue.

File:

• trunk/psLib/src/fits/psFitsScale.c (modified) (1 diff)

trunk/psLib/src/fits/psFitsScale.c

@@ -1022 +1022 @@
                        /* Add random factor [-0.5,0.5): adds a variance of 1/12, */ \
                        /* but preserves the expectation value */ \
-                        value += psRandomUniform(rng) - 0.5; \
+                        value += psRandomUniform(rng) ; \
                     } \
                     /* Check for underflow and overflow; set either to max */ \
-                    (OUT)->data.OUTTYPE[y][x] = (value < min || value > max ? max : value); \
+                    (OUT)->data.OUTTYPE[y][x] = (value < min || value > max ? max : floor(value)); \
                 } \
             } \