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    <p>Present:&nbsp; Steve B, Bill G, Roland H, Atul K, Peter D, Alois Peter
      S, Zhichao Z, Zach E., Christopher E., Maria BH, Yosef Z, Erik S<br>
    </p>
    <p>Chair: Steve<br>
      Minutes: Bill</p>
    <p>Steve does have a no cost extension, so the LSU Fall workshop
      could be put off until the next year.</p>
    <p>Asked Ian Hinder about moving Cactus code to Github.&nbsp; Is anything
      else on the SVN server?&nbsp; RH, Some tools only exist there which
      could be moved.&nbsp; Check if the mailing list is there.&nbsp;&nbsp; GW analysis
      code only exists there at this point.&nbsp; SB, We want to retire that
      server.<br>
    </p>
    <ul style="list-style-type: disc; margin: 0.3em 0px 0px 1.6em;
      padding: 0px; list-style-image:
      url(&quot;data:image/svg&#43;xml,%3Csvg
      xmlns=%22http://www.w3.org/2000/svg%22 width=%225%22
      height=%2213%22%3E %3Ccircle cx=%222.5%22 cy=%229.5%22 r=%222.5%22
      fill=%22%2300528c%22/%3E %3C/svg%3E&quot;); color: rgb(34, 34,
      34); font-family: sans-serif; font-size: 14px; font-style: normal;
      font-variant-ligatures: normal; font-variant-caps: normal;
      font-weight: 400; letter-spacing: normal; orphans: 2; text-align:
      start; text-indent: 0px; text-transform: none; white-space:
      normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width:
      0px; background-color: rgb(255, 255, 255); text-decoration-style:
      initial; text-decoration-color: initial;">
      <li style="margin-bottom: 0.1em;">update on potential codes to be
        included in next release, from minutes [RH]
        <ul style="list-style-type: disc; margin: 0.3em 0px 0px 1.6em;
          padding: 0px; list-style-image:
          url(&quot;data:image/svg&#43;xml,%3Csvg
          xmlns=%22http://www.w3.org/2000/svg%22 width=%225%22
          height=%2213%22%3E %3Ccircle cx=%222.5%22 cy=%229.5%22
          r=%222.5%22 fill=%22%2300528c%22/%3E %3C/svg%3E&quot;);">
          <li style="margin-bottom: 0.1em;">BaikalETK (Zach, Helvi)&nbsp;&nbsp;&nbsp; <br>
            <font size="&#43;1">Zach says he should be sending email to
              Helvi.&nbsp; <b>14 days until feature freeze.</b>&nbsp; </font><br>
          </li>
          <li style="margin-bottom: 0.1em;">PreSync (Steve, Roland)&nbsp;&nbsp;&nbsp; <br>
            <font size="&#43;1">Roland and Steve have been communicating.&nbsp;
              Issues to be resolved and working on them.&nbsp; RH, could be a
              struggle to get everything in.</font><br>
          </li>
        </ul>
      </li>
      <li style="margin-bottom: 0.1em;"><b>feature freeze in </b><b>14</b><b>
          days</b>,&nbsp;&nbsp;
<a class="moz-txt-link-freetext" href="https://www.timeanddate.com/countdown/to?iso=20200507T09&amp;p0=3704&amp;msg=Feature&#43;freeze&amp;font=sanserif">https://www.timeanddate.com/countdown/to?iso=20200507T09&amp;p0=3704&amp;msg=Feature&#43;freeze&amp;font=sanserif</a>&nbsp;&nbsp;&nbsp;&nbsp;
        <br>
        timeline [RH]&nbsp;&nbsp;
<a class="moz-txt-link-freetext" href="https://docs.einsteintoolkit.org/et-docs/Release_Details#Schedule_for_ET_2020_05">https://docs.einsteintoolkit.org/et-docs/Release_Details#Schedule_for_ET_2020_05</a>&nbsp;&nbsp;
        <br>
      </li>
      <li style="margin-bottom: 0.1em;">Release testsuite results [RH]&nbsp;
        <a class="moz-txt-link-freetext" href="http://einsteintoolkit.org/testsuite_results/index.php">http://einsteintoolkit.org/testsuite_results/index.php</a>&nbsp;&nbsp;&nbsp; <br>
        <font size="&#43;1">RH no updates.&nbsp; More important thing is to put
          on the website the fails of the testing, script needs updating
          and should take 1-2 hours to fix up.&nbsp; Best if you can see what
          changed easily.&nbsp; Script is in the testsuite results, and link
          that says all the results are stored in here.&nbsp; In there a Perl
          script is in the toplevel directory...also a CLI so that you
          can try this out </font><font size="&#43;1"><font size="&#43;1">(some
            details below)</font>.&nbsp; <br>
          SB needs to run the Linux tests.</font><br>
        <ul style="list-style-type: disc; margin: 0.3em 0px 0px 1.6em;
          padding: 0px; list-style-image:
          url(&quot;data:image/svg&#43;xml,%3Csvg
          xmlns=%22http://www.w3.org/2000/svg%22 width=%225%22
          height=%2213%22%3E %3Ccircle cx=%222.5%22 cy=%229.5%22
          r=%222.5%22 fill=%22%2300528c%22/%3E %3C/svg%3E&quot;);">
          <li style="margin-bottom: 0.1em;">bugs of severity major or
            worse&nbsp;&nbsp;
<a class="moz-txt-link-freetext" href="https://bitbucket.org/einsteintoolkit/tickets/issues?kind=bug&amp;priority=major&amp;priority=blocker&amp;priority=critical&amp;status=new&amp;status=open">https://bitbucket.org/einsteintoolkit/tickets/issues?kind=bug&amp;priority=major&amp;priority=blocker&amp;priority=critical&amp;status=new&amp;status=open</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
            <br>
            <font size="&#43;1">#2370:Wrong MoL surprises Steve, he has used
              it.&nbsp; RH, was always incorrect in Schedule.ccl so the order
              could be random.&nbsp; Likely changed in the last years, maybe
              when MoL changed, counting variables(?).<br>
              #2368&nbsp; Summation by parts, SB is anything going to
              happen?&nbsp; Peter will look at it today or tomorrow.<br>
              #2336 Cactus version number in Makefile, Roland will fix
              soon.</font><br>
          </li>
          <li style="margin-bottom: 0.1em;">trivial or minor bugs tagged
            for the next release&nbsp;&nbsp;
<a class="moz-txt-link-freetext" href="https://bitbucket.org/einsteintoolkit/tickets/issues?kind=bug&amp;priority=minor&amp;priority=trivial&amp;milestone=ET_2020_05&amp;status=new&amp;status=open">https://bitbucket.org/einsteintoolkit/tickets/issues?kind=bug&amp;priority=minor&amp;priority=trivial&amp;milestone=ET_2020_05&amp;status=new&amp;status=open</a></li>
          <li style="margin-bottom: 0.1em;">other open tickets flagged
            for the next release&nbsp;
<a class="moz-txt-link-freetext" href="https://bitbucket.org/einsteintoolkit/tickets/issues?kind=proposal&amp;kind=enhancement&amp;milestone=ET_2020_05&amp;status=open&amp;status=new">https://bitbucket.org/einsteintoolkit/tickets/issues?kind=proposal&amp;kind=enhancement&amp;milestone=ET_2020_05&amp;status=open&amp;status=new</a></li>
        </ul>
      </li>
      <li style="margin-bottom: 0.1em;">gallery testing:&nbsp; tasks &nbsp;
<a class="moz-txt-link-freetext" href="https://bitbucket.org/einsteintoolkit/tickets/issues?kind=task&amp;milestone=ET_2020_05">https://bitbucket.org/einsteintoolkit/tickets/issues?kind=task&amp;milestone=ET_2020_05</a><br>
        <font size="&#43;1">See the note above about fixing script to add
          results to the web page.</font><br>
      </li>
      <li style="margin-bottom: 0.1em;">volunteers needed, please
        volunteer (someone) [RH]<br>
        <font size="&#43;1">Have volunteers for everything.</font><br>
        <ul style="list-style-type: disc; margin: 0.3em 0px 0px 1.6em;
          padding: 0px; list-style-image:
          url(&quot;data:image/svg&#43;xml,%3Csvg
          xmlns=%22http://www.w3.org/2000/svg%22 width=%225%22
          height=%2213%22%3E %3Ccircle cx=%222.5%22 cy=%229.5%22
          r=%222.5%22 fill=%22%2300528c%22/%3E %3C/svg%3E&quot;);">
          <li style="margin-bottom: 0.1em;">TOV: Brock Brendal (UIUC)</li>
          <li style="margin-bottom: 0.1em;">BNS: Shawn Rosofsky (UIUC)</li>
          <li style="margin-bottom: 0.1em;">BBH: Alois Peter
            Schaffarczyk (Kiel)&nbsp;&nbsp; <font size="&#43;1">&lt;&lt; Atul K will
              help with post-processing, see below.</font><br>
          </li>
          <li style="margin-bottom: 0.1em;">Poisson: Bill Gabella
            (Vanderbilt)</li>
          <li style="margin-bottom: 0.1em;">Multipatch scalar wave:
            Beyhan Karakaş (Ege University)</li>
        </ul>
      </li>
    </ul>
    <p>unanswered question on mailing list&nbsp;&nbsp;
      <a class="moz-txt-link-freetext" href="https://www.einsteintoolkit.org/tools/unanswered.php">https://www.einsteintoolkit.org/tools/unanswered.php</a><br>
      Apr 9: Should put in a response on the &quot;Instabilities with
      Summation...&quot;&nbsp; Peter reminds us we discussed it last week.<br>
    </p>
    <p>open tickets sorted by update time&nbsp;&nbsp;
<a class="moz-txt-link-freetext" href="https://bitbucket.org/einsteintoolkit/tickets/issues?status=open&amp;status=new&amp;sort=-updated_on">https://bitbucket.org/einsteintoolkit/tickets/issues?status=open&amp;status=new&amp;sort=-updated_on</a></p>
    <p>tickets ready for review&nbsp;&nbsp;
<a class="moz-txt-link-freetext" href="https://bitbucket.org/einsteintoolkit/tickets/issues?status=new&amp;status=open&amp;sort=-updated_on&amp;q=Please%20review">https://bitbucket.org/einsteintoolkit/tickets/issues?status=new&amp;status=open&amp;sort=-updated_on&amp;q=Please%20review</a></p>
    <p>All other business?</p>
    <p>Atul K. asked if he could help with gallery testing.&nbsp; Atul will
      work with Alois Peter S. on the BBH.&nbsp; Peter says the run has been
      done, on two machines, and starts the post-processing and there
      help would be good.&nbsp; They will coordinate.</p>
    <p>Chairs and minute taker for future meetings:</p>
    <p>1st week May, 7 May 2020, Roland chair, Bill minutes</p>
    <p>2nd week May, 14 May 2020, Zach chair, Maria minutes</p>
    <p>Zach tried to compile ETK on cell phone.&nbsp; First issue was a dumb
      thing, easy to fix.&nbsp; config.guess file is &quot;12 years old&quot; since
      last update.&nbsp; Gnu updates more frequently, could not recognize the
      ARM cpu.&nbsp; SB says make a ticket and a pull request.&nbsp; Extension of
      the existing script from the GNU folks.&nbsp; Steve has compiled on a
      Raspberry Pi...Erik recalls updating 8 years ago, the config.guess
      for the RPi.</p>
    <p>From above, Roland put in the chat his running the <b>Perl
        update script </b>on the command line:</p>
    <p>perl ./compare_results.pl ET_2019_03_v0 master
      results/bluewaters__{1_8,2_8}.log results/comet__{1_24,2_12}.log
      results/golub__1_10.log:results/golub__1_12.log
      results/golub__2_10.log:results/golub__2_12.log
      results/stampede2*.log results/osx-macports__*.log <br>
    </p>
    <p>And a colon between items indicates a filename change between the
      two releases, as in the two Golub entries.<br>
    </p>
    <p><br>
    </p>
    <pre class="moz-signature" cols="72">-- 
=====================================
William Gabella
Research Assistant Professor
Department of Physics and Astronomy
Vanderbilt University
Nashville, TN  USA

<a class="moz-txt-link-abbreviated" href="mailto:b.gabella@vanderbilt.edu">b.gabella@vanderbilt.edu</a>
(o) 615-343-2713</pre>
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