Changes between Version 13 and Version 14 of IPP_Progress_Report_20120723

Timestamp:

Jul 30, 2012, 1:39:03 PM (14 years ago)

Author:

bills

Comment:

--

IPP_Progress_Report_20120723

@@ -55 +55 @@
  * Looked into some diffim problem examples from Peter where the w magnitudes were off by a magnitude, maybe case of poor measurement with FLAGS2 burntool/poor convolution set.
 === Bill Sweeney ===
-
+ * Completed final testing and integration of the changes to the psphot footprint analysis code that we worked on last week.
+ * Modified psphotStack to split the final Linear fit into two stages. In the first detected sources are fit, in the second the matched sources (sources detected in one or more of the other bands) are fit with the others held fixed.
+ * Debugged a memory corruption problem in psphotStack. Over the weekend we found a race condition that may be the root cause of the problem.
+ * Changed psphotStack to reduce the number of radial apertures when a large number of sources are detected. (For example near the Galactic plane). This will reduce the memory requirement for the program to a more reasonable level in dense areas.
+ * Did some analysis of postage stamp jobs. Discovered a bug in the queuing of warp jobs that multiple jobs from the same exposure to be queued. Fixed that.
+ * Implemented code to identify a list of preferred data groups which will be used to select data for postage stamp jobs. This should reduce the number of useless stamps returned to users.
 === Chris Waters ===