Changes between Version 29 and Version 30 of ppSub_testing_201201

Timestamp:

Feb 11, 2012, 8:17:19 AM (14 years ago)

Author:

Mark Huber

Comment:

--

ppSub_testing_201201

@@ -204 +204 @@
  * for select night samples should setup and run locally. still on the todo list.
 
-
+== diffim stats and flags ==
+
+There are columns of diffim stats and flags to help characterize the diffim and detections 
+ * detection catalog uses CMF_PS1_DV2 -- DIFF_* entries http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/wiki/CMF_PS1_DV2
+  * descriptions need more added
+
+ * FLAGS2 http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/browser/trunk/psModules/src/objects/pmSourceMasks.h
+  * PM_SOURCE_MODE2_MATCHED for psphotStack
+  * descriptions need more added
+
+DIFF_ equivalent setting from photpipe:
+ * DC_FRATIO_MIN           0.75    
+ * DC_NRATIO_BAD_MIN       0.7     
+ * DC_NRATIO_MASK_MIN      0.6
+ * DC_NRATIO_ALL_MIN       0.5
+ * DC_NGOOD_MIN            3
+
+DIFF_ initial settings from Maria Teresa's tests:
+ * DIFF_NPOS       >5       nPos  (n pix > 3 sigma)
+ * DIFF_FRATIO     >0.7     fPos / (fPos + fNeg)
+ * DIFF_NRATIO_BAD  >0.7    nPos / (nPos + nNeg)
+ * DIFF_NRATIO_MASK >0.7    nPos / (nPos + nMask)
+ * DIFF_NRATIO_ALL  >0.5    nPos / (nGood + nMask + nBad)
+
+