<div dir="ltr"><div class="gmail_quote"><div dir="ltr">On Wed, Nov 21, 2018 at 12:12 PM Fande Kong via petsc-users <<a href="mailto:petsc-users@mcs.anl.gov">petsc-users@mcs.anl.gov</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div dir="ltr"><div dir="ltr">Hi Developers,<div><br></div><div>I was wondering if it is normal that I will have a different partition when switching from 32-bit integers to 64-bit integers ( --with-64-bit-indices)? ?</div><div><br></div><div>And this happens only when we apply weights (either edge or vertex weights).</div><div><br></div><div>An example is attached.</div></div></div></div></blockquote><div><br></div><div>ParMetis has randomization. It gives different partitions even on different architectures. This does not surprise me.</div><div><br></div><div> Matt</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>Thanks,</div><div><br></div><div>Fande</div><div><br></div><div><br></div></div></div></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><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><div><br></div><div><a href="http://www.cse.buffalo.edu/~knepley/" target="_blank">https://www.cse.buffalo.edu/~knepley/</a><br></div></div></div></div></div></div></div></div>