Changes between Version 41 and Version 42 of Basic_GPC1_Processing_IPP_Photpipe_Comparison

Timestamp:

Mar 30, 2009, 4:06:49 AM (17 years ago)

Author:

Mark Huber

Comment:

--

Basic_GPC1_Processing_IPP_Photpipe_Comparison

@@ -18 +18 @@
 * 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.
+
+  * Paul has added the non-convolving feature to ppStack on trunk, r23577. The behaviour is controlled by the PPSTACK recipe:
+    * Convolution can be turned off by setting CONVOLVE = FALSE.
+    * All rejection can be turned off by setting ITER = 0.
 
 * Run psphot on ppSub images from non-convolved stacks.  Compare results with release.200901 diffim.  Search for transients in new subtractions.