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Hi Matt,
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<div class="">Thanks for the update and sorry for my slow response. I’ve tested today and the new version of zoltan downloads and compiles fine through PETSC. However, we still require the fortran .mod files within Fluidity. Rather than add the new flag, as
I previously suggested (which was zoltan specific: -with-zoltan-fortran-interfaces), could the fortran interfaces in zoltan (i.e. the configure flag “ -enable-f90interface”) simply be included when we specify -with-fortran-interfaces=1 in petsc configure?</div>
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<div class="">Best wishes,</div>
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<div class="">Rhod</div>
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ARC Future Fellow<br class="">
Research School of Earth Sciences<br class="">
The Australian National University<br class="">
Canberra, ACT, 0200, Australia<br class="">
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T: +61 (0)2 6125 3643 <br class="">
E: <a href="mailto:rhodri.davies@anu.edu.au" class="">rhodri.davies@anu.edu.au</a><br class="">
W: <a href="http://rses.anu.edu.au/people/dr-rhodri-davies" class="">http://rses.anu.edu.au/people/dr-rhodri-davies</a> <br class="">
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<div class="">On 6 May 2015, at 06:04, Matthew Knepley <<a href="mailto:knepley@gmail.com" class="">knepley@gmail.com</a>> wrote:</div>
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<div class="gmail_quote">On Thu, Apr 30, 2015 at 10:43 AM, Michael Lange<span class="Apple-converted-space"> </span><span dir="ltr" class=""><<a href="mailto:michael.lange@imperial.ac.uk" target="_blank" class="">michael.lange@imperial.ac.uk</a>></span><span class="Apple-converted-space"> </span>wrote:<br class="">
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<div bgcolor="#FFFFFF" text="#000000" class=""><span class="">On 30/04/15 14:19, Matthew Knepley wrote:<br class="">
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<div class="gmail_quote">On Thu, Apr 30, 2015 at 3:47 PM, Rhodri Davies<span class="Apple-converted-space"> </span><span dir="ltr" class=""><<a href="mailto:rhodri.davies@anu.edu.au" target="_blank" class="">rhodri.davies@anu.edu.au</a>></span><span class="Apple-converted-space"> </span>wrote:<br class="">
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<div class=""><span class="">Dear Devs,</span></div>
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<div class=""><span class="">Would it be possible for you to update the version of Zoltan packaged with PETSc to version 3.8.1? This version upgrades Zoltan's interface to ParMETIS v4 and Scotch v6, which are the versions of these libraries that PETSc currently
defaults to. </span></div>
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<div class="">I can do this when I get home. Note that we are not really using this in PETSc now, do you could just install it if you want.</div>
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<div class=""><span class="">On a related note, is there currently a way to pass the Zoltan configure flag “ -enable-f90interface", to the zoltan build, through PETSc? In Fluidity, we currently depend on these fortran interfaces (.mod files), so this option
would be highly desirable for us. If it’s not currently possible, could you add an optional “--with-zoltan-fortran-interfaces” to PETSc configure?</span></div>
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<div class="">Yes, this is easy to pass. Note that Michael Lange has recently done some great work on expanding</div>
<div class="">Fluidity to use DMPlex for PETSc for dynamic rebalancing. Have you talked to him? I think it will be</div>
<div class="">ready in Fluidity later this year.</div>
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</span>Hi Matt,<span class="Apple-converted-space"> </span><br class="">
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Unfortunately, Zoltan is used in multiple places in Fluidity, so there will still be a dependency overlap for a while. A version update would thus be much appreciated.<br class="">
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<div class="">I have bumped the version in 'next' and tried it out on my laptop. Let me know if it works for you guys.</div>
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<div class=""> Thanks,</div>
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<div class=""> Matt</div>
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<div bgcolor="#FFFFFF" text="#000000" class="">Thanks,<br class="">
Michael<span class=""><br class="">
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<div class=""> Thanks,</div>
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<div class=""> Matt</div>
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<div class=""><span class="">Best wishes,</span></div>
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<div class=""><span class="">Rhodri</span></div>
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ARC Future Fellow<br class="">
Research School of Earth Sciences<br class="">
The Australian National University<br class="">
Canberra, ACT, 0200, Australia<br class="">
<br class="">
T: <a href="tel:%2B61%20%280%292%206125%203643" value="+61261253643" target="_blank" class="">+61 (0)2 6125 3643</a> <br class="">
E:<span class="Apple-converted-space"> </span><a href="mailto:rhodri.davies@anu.edu.au" target="_blank" class="">rhodri.davies@anu.edu.au</a><br class="">
W:<span class="Apple-converted-space"> </span><a href="http://rses.anu.edu.au/people/dr-rhodri-davies" target="_blank" class="">http://rses.anu.edu.au/people/dr-rhodri-davies</a> <br class="">
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<div class="">What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br class="">
-- Norbert Wiener</div>
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--<span class="Apple-converted-space"> </span><br class="">
<div class="gmail_signature">What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br class="">
-- Norbert Wiener</div>
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