https://pfspipe.ipmu.jp/jira This file is an XML representation of an issue en-us 8.3.4 803005 13-09-2019 https://pfspipe.ipmu.jp/jira/browse/PIPE2D-931 DRP 2-D Pipeline <p>(This ticket is a consequence of an attempt to do finer granulation of <a href="https://pfspipe.ipmu.jp/jira/browse/PIPE2D-928" title="Improve psf modelling with fiber illumination constant across spots in the same fiber" class="issue-link" data-issue-key="PIPE2D-928"><del>PIPE2D-928</del></a>). </p> <p>At the moment, the variance image which I create from the model image is created from scratch every time I require it. This is quite wasteful because every time when I do that I do 2nd order fit to get relation between variance and science data. I should separate that step so that it is only done once during the fitting procedure. </p> <p> </p> <p> </p> PIPE2D-931

Speed up creation of variance images in psf modeling algorithm

Task Normal Done Done ncaplar ncaplar Tue, 2 Nov 2021 19:20:27 +0000 Fri, 5 Nov 2021 22:30:26 +0000 Fri, 5 Nov 2021 22:30:26 +0000 0 1 <p>The variance creation step has been separated (Zernike_module internal version 0.50). The same code that needed 40k seconds before, needed 32k seconds after the change, without any change of the result.</p> Blocks PIPE2D-697 Relates PIPE2D-929 PIPE2D-930 PIPE2D-928 Development Rank 0|zzsgrz: Sprint 2DDRP-2021 A11 Story Points 2.0