Changes between Version 77 and Version 78 of ppStack_testing_201111

Timestamp:

Mar 20, 2012, 2:20:03 PM (14 years ago)

Author:

Mark Huber

Comment:

--

ppStack_testing_201111

@@ -298 +298 @@
 == SYS.ERR/target variance ==
 
-Setting the SYS.ERR=0 to not mix an N scaled model flux fraction into the variance (SYS.ERR is applied to both stamps)
+(lots of previous tracing of stages and such...)
+SYS.ERR setting history:
+ * [wiki:ppSub_vs_Hotpants]
+ * [wiki:IPP_Progress_Report_20100118]
+ * [wiki:IPP_Progress_Report_20100111]
+ * [wiki:IPP_Progress_Report_20100104]
+ * set to 0.1 since USE_WEIGHT off in pmSubtractionEquation.c -- when changed?
+ * looks like change from eam_branch 2/10/2010 r26893 removed
+ * put back in 2/13/2011 r30622 -- "psf solution uses weights to get sensible chisq values"
+
+
+For now, setting the SYS.ERR=0 to not mix an N scaled model flux fraction into the variance (SYS.ERR is applied to both stamps)
  * run with current ops tag (20120216), need to run with TESTING turned on or update the branch since there is still some blowup
  * may still want SYS.ERR applied relative to real images, will need to look at deep modification for how/when the variance/weights are passed/calculated
@@ -362 +373 @@
 ----
 
-
 == Target PSF: manually set and as not worst input image ==