[Getdp] PETSC --with-64-bit-indices=1
Christophe Geuzaine
cgeuzaine at ulg.ac.be
Fri Jul 10 14:58:50 CEST 2009
Mark van Doesburg wrote:
> Hi,
>
> I've created a patch to be able to use PETSC-3.0.0p5 compiled with the
> option --with-64-bit-indices=1. I don't actually have >2^31 degrees of
> freedom, but it turns out that many algorithms fail on large problems
> if PETSC is not compiled with 64-bit indices.
>
Hi Mark - Thanks: I merged the patch.
> I'll try to port the Parallelization patch by Davide Rondini to the
> latest snapshot.
>
> Mark.
>
>
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--
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine