which MPI can we use

Ondrej Certik ondrej at certik.cz
Sat Dec 8 16:33:24 CST 2007

On Nov 28, 2007 4:49 PM, Lisandro Dalcin <dalcinl at gmail.com> wrote:
> On 11/28/07, amjad ali <amjad11 at gmail.com> wrote:
> > Please name the MPI libraries (other than MPICH2) which can be used
> > efficiently with PETSc?
> On Linux/GNU, surelly Open-MPI. You also have Intel-MPI (actually, it
> is based on MPICH2).

Yep, openmpi works nice. You can also use petsc4py with that. If you
use Debian, just install
python-petsc4py and you'll get everything installed with openmpi.


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