Changes between Version 29 and Version 30 of Basic_GPC1_Processing_IPP_Photpipe_Comparison

Timestamp:

Mar 25, 2009, 7:40:31 AM (17 years ago)

Author:

Mark Huber

Comment:

--

Basic_GPC1_Processing_IPP_Photpipe_Comparison

@@ -2 +2 @@
 
 (don't forget to note the IPP svn-head revision # being used if different a default, say 23243?)
+
+
+Action Items:
+
+* Come up with explicit test and verification of pswarp vs. swarp
+
+* Learn what ppSub expects the stacked image to have so we can pass information from SWarp-generated co-add as if it were an IPP-generated coadd
+
+* Develop non-convolving version of ppStack.
+  - Median and un/weighted sums/average combines that keeps track of the image, variance, mask, and PSF information appropriately.
+
+* Run psphot on ppSub images from non-convolved stacks.  Compare results with release.200901 diffim.  Search for transients in new subtractions.
+  - Prototype with Rest/Huber hacks on 10 skycells
+  - Full run once re-developed ppStack exists
+
 
 == Basic Data Locations ==