<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div></div><div>If you think this is a bug, please report it on GitHub.</div><div><br>On 19 Oct 2017, at 10:52, "<a href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>" <<a href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>> wrote:<br><br></div><blockquote type="cite"><div>
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Hi Neks,<br>
<br>
in order to use projection (p94!=0) for one temperature field and at <br>
least one additional passive scalar, I believe that the variables <br>
napproxt and approxt need to be extended by the size of ldimt. See the <br>
attached git-diff.txt for my changes to the code.<br>
<br>
When I adjust the code like that, projection for veloctity, temperature <br>
and all passive scalars works, otherwise it fails with:<br>
<br>
...<br>
22 Error Hmholtz TEMP 100 NaN NaN 1.0000E-08<br>
22proj_ortho: 1 2 TEMP Detect rank deficiency: NaN NaN<br>
22 Project PS 1 NaN NaN NaN 1 0<br>
22 Error Hmholtz PS 1 100 NaN NaN 1.0000E-08<br>
22proj_ortho: 1 2 PS 1 Detect rank deficiency: NaN NaN<br>
22 Project PS 2 NaN NaN NaN 1 0<br>
22 Error Hmholtz PS 2 100 NaN NaN 1.0000E-08<br>
22proj_ortho: 1 2 PS 2 Detect rank deficiency: NaN NaN<br>
...<br>
<br>
Can one of the developers please confirm and if confirmed include it in <br>
the master branch?<br>
<br>
<br>
Best,<br>
Steffen Straub<br>
<br>
<br>
-- <br>
Karlsruhe Institute of Technology (KIT)<br>
Institute of Fluid Mechanics<br>
<br>
M.Sc. Steffen Straub<br>
Doctoral Researcher<br>
<br>
Kaiserstraße 10<br>
Building 10.23<br>
76131 Karlsruhe, Germany<br>
<br>
Phone: +49 721 608-43027<br>
E-mail: <a href="mailto:steffen.straub@kit.edu">steffen.straub@kit.edu</a><br>
Web: <a href="http://www.istm.kit.edu">http://www.istm.kit.edu</a><br>
<br>
Registered office:<br>
Kaiserstraße 12, 76131 Karlsruhe, Germany<br>
<br>
KIT – The Research University in the Helmholtz Association<br>
<br>
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</font>
</p>
</div></blockquote><blockquote type="cite"><div><git-diff.txt></div></blockquote></body></html>