Changes between Version 3 and Version 4 of ppSubModifications_201009

Timestamp:

Sep 26, 2010, 11:16:34 AM (16 years ago)

Author:

eugene

Comment:

--

ppSubModifications_201009

@@ -18 +18 @@
 
  * [wiki:ppSub_Modifications_20100918.v2 Modifications as of 2010.09.18, v2] : These use penalty of 2e-6, and are from branches/eam_branches/ipp-20100823, r29224)
+
+
+On each of the pages above, a single version of the IPP ppSub code and the penalty value was used for a large number of image pairs.  Each image is a simple grid of stars with a Gaussian PSF of different sizes and shapes.  The table below gives the relevant parameters for each of the input images.  The names of the difference image jpegs identifies the image pair:
+
+For example, http://ipp0022.ifa.hawaii.edu/ippData/ppsub.20100918/diff.gg.20100701/diff.gg.23.16.00.ex.jpg 
+
+In the name of the file, diff.gg.23.16.00.ex.jpg, The 3 2-digit pairs give (in order) the ID of the first image, the ID of the second image, and the version of the analysis.  The version on matters for the 2010.09.18 data, for which 4 separate penalties are shown.  We have (tentatively?) chosen the 03 version of the penalty (4e-6).  To see these names, mouse over the diff jpeg and look at the name of the link. 
+
+|| ID  || seeing || Aspect Ratio || Theta ||
+|| 00  || 1.0 || 1.0 || 0.0 ||
+|| 01  || 1.1 || 1.0 || 0.0 ||
+|| 02  || 1.2 || 1.0 || 0.0 ||
+|| 03  || 1.3 || 1.0 || 0.0 ||
+|| 04  || 1.5 || 1.0 || 0.0 ||
+|| 05  || 2.0 || 1.0 || 0.0 ||
+|| 06  || 1.0 || 1.2 || +30.0 ||
+|| 07  || 1.1 || 1.2 || +30.0 ||
+|| 08  || 1.2 || 1.2 || +30.0 ||
+|| 09  || 1.3 || 1.2 || +30.0 ||
+|| 10  || 1.5 || 1.2 || +30.0 ||
+|| 11  || 2.0 || 1.2 || +30.0 ||
+|| 12  || 1.0 || 1.2 || -30.0 ||
+|| 13  || 1.1 || 1.2 || -30.0 ||
+|| 14  || 1.2 || 1.2 || -30.0 ||
+|| 15  || 1.3 || 1.2 || -30.0 ||
+|| 16  || 1.5 || 1.2 || -30.0 ||
+|| 17  || 2.0 || 1.2 || -30.0 ||
+|| 18  || 1.0 || 1.5 || +30.0 ||
+|| 19  || 1.1 || 1.5 || +30.0 ||
+|| 20  || 1.2 || 1.5 || +30.0 ||
+|| 21  || 1.3 || 1.5 || +30.0 ||
+|| 22  || 1.5 || 1.5 || +30.0 ||
+|| 23  || 2.0 || 1.5 || +30.0 ||