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-797 DRP 2-D Pipeline <p>The following code with </p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java">dataId = {<span class="code-quote">'visit'</span>: 46032, <span class="code-quote">'arm'</span>: <span class="code-quote">'r'</span>, <span class="code-quote">'spectrograph'</span>: 1} </pre> </div></div> <p> returns an empty image; in fact, <tt>continuum</tt> contains no fibres.</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> from pfs.drp.stella <span class="code-keyword">import</span> SpectrumSet exp = butler.get(<span class="code-quote">"calexp"</span>, dataId) detMap = butler.get(<span class="code-quote">"detectorMap"</span>, dataId) spectra = butler.get(<span class="code-quote">"pfsArm"</span>, dataId) profiles = butler.get(<span class="code-quote">"fiberProfiles"</span>, dataId) traces = profiles.makeFiberTracesFromDetectorMap(detMap) continua = fitContinuumTask.run(SpectrumSet.fromPfsArm(spectra)) im = continua.makeImage(exp.getBBox(), traces) </pre> </div></div> PIPE2D-797

Running FitContinuumTask from a notebook returns an empty image

Story Normal Done Done price rhl Fri, 26 Mar 2021 16:02:11 +0000 Fri, 28 Jan 2022 17:16:27 +0000 Wed, 28 Jul 2021 16:02:46 +0000 0 3 <p>Please add <tt><em>DefaultName</tt> if you're in this code (and maybe check that _all</em> Tasks have it set).</p> <p>It works for me with the current version. Maybe it got fixed as part of something else recently? But I'll go ahead and add <tt>&#95;DefaultName</tt> to all tasks.</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> $ reduceExposure.py /projects/HSC/PFS/Subaru --calib /projects/HSC/PFS/Subaru/CALIB-SuNSS-2021-06-16 --rerun price/pipe2d-797 --id visit=46032 arm=r -c isr.doFlat=False doWriteCalexp=True &gt;&gt;&gt; from lsst.daf.persistence <span class="code-keyword">import</span> Butler &gt;&gt;&gt; from pfs.drp.stella <span class="code-keyword">import</span> SpectrumSet &gt;&gt;&gt; from pfs.drp.stella.fitContinuum <span class="code-keyword">import</span> FitContinuumTask &gt;&gt;&gt; from lsst.afw.display <span class="code-keyword">import</span> Display &gt;&gt;&gt; butler = Butler(<span class="code-quote">"/projects/HSC/PFS/Subaru/rerun/price/pipe2d-797"</span>) &gt;&gt;&gt; fitContinuumTask = FitContinuumTask(name=<span class="code-quote">"fitContinuum"</span>) &gt;&gt;&gt; dataId = {<span class="code-quote">'visit'</span>: 46032, <span class="code-quote">'arm'</span>: <span class="code-quote">'r'</span>, <span class="code-quote">'spectrograph'</span>: 1} &gt;&gt;&gt; exp = butler.get(<span class="code-quote">"calexp"</span>, dataId) &gt;&gt;&gt; detMap = butler.get(<span class="code-quote">"detectorMap"</span>, dataId) &gt;&gt;&gt; spectra = butler.get(<span class="code-quote">"pfsArm"</span>, dataId) &gt;&gt;&gt; profiles = butler.get(<span class="code-quote">"fiberProfiles"</span>, dataId) &gt;&gt;&gt; traces = profiles.makeFiberTracesFromDetectorMap(detMap) &gt;&gt;&gt; continua = fitContinuumTask.run(SpectrumSet.fromPfsArm(spectra)) &gt;&gt;&gt; im = continua.makeImage(exp.getBBox(), traces) &gt;&gt;&gt; Display(frame=1, backend=<span class="code-quote">"ds9"</span>).mtv(im) &gt;&gt;&gt; (im.array &gt; 0).sum() 6947238 </pre> </div></div> <p><span class="image-wrap" style=""><img src="https://pfspipe.ipmu.jp/jira/secure/attachment/13961/13961_pipe2d-797.png" style="border: 0px solid black" /></span></p> <p>Added <tt>&#95;DefaultName</tt> where it was missing.</p> <p>Merged.</p> <p>Software changes related to <tt>_DetaultName</tt> look fine to me.</p> Development Rank 0|02qpq3:r25 Reviewers hassan Sprint 2DDRP-2021 A3