On 20 May 2010 11:09, Jeff Squyres <jsquy...@cisco.com> wrote: > Can you send us an all-C or all-Fortran example that shows the problem? > > We don't have easy access to test through the python bindings. ...ok, I > admit it, it's laziness on my part. :-) >
Jeff, you should really learn Python and give a try to mpi4py. Even if you do not consider Python a language for serious, production work :-), it would be a VERY productive one for writing tests targeting MPI. However, mpi4py have a BIG issue: not enough man-power for writing decent documentation. > > But having a pure Open MPI test app would also remove some possible variables > and possible sources of error. > So you are suggesting my code could be buggy? No way ! ;-) . Slightly more serious: almost all my bug reports were discovered while unittesting mpi4py and getting failures when running with Open MPI, so I'm really confident about my Python bindings. -- Lisandro Dalcin --------------- CIMEC (INTEC/CONICET-UNL) Predio CONICET-Santa Fe Colectora RN 168 Km 472, Paraje El Pozo Tel: +54-342-4511594 (ext 1011) Tel/Fax: +54-342-4511169
