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<div dir="ltr">Matt:<br>
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<div>I recompiled petsc with the recommended options (and also trying some other options) but the error persists. on the linear solve table there is an X at the required solver package column for dense LU. What does it mean? On
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<div><a href="https://www.mcs.anl.gov/petsc/petsc-3.2/docs/linearsolvertable.html" target="_blank">https://www.mcs.anl.gov/petsc/petsc-3.2/docs/linearsolvertable.html</a></div>
<div>it says "PLAPACK". Did you deprecate it? What is the replacement?</div>
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<div>I do not see PLAPACK. You want Elemental.</div>
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<div>petsc-3.2 uses PLAPACK. We replaced PLAPACK with Elemental long time ago.</div>
<div>Hong</div>
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<div>What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>
-- Norbert Wiener</div>
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<div><a href="http://www.cse.buffalo.edu/~knepley/" target="_blank">https://www.cse.buffalo.edu/~knepley/</a><br>
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