<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">which petsc function perform the reordering of the matrix<br><br><br><br><br><div></div><div id="divNeteaseMailCard"></div><br><pre><br>At 2013-09-13 02:54:38,"Barry Smith" <bsmith@mcs.anl.gov> wrote:
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>On Sep 12, 2013, at 12:59 PM, Jed Brown <jedbrown@mcs.anl.gov> wrote:
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>> Matrix bandwidth minimization is an (imprecise) optimization to improve
>> cache reuse. So just partition globally and then reorder locally.
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> The mesh, before you start the linear algebra.
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