Actually it is the MPI standard and C++ namespaces etc that cause tis funny problem, MPICH just picked a particular work-around. I do not know what work around, if any, OpenMPI used. Barry On Mon, 10 Sep 2007, Matthew Knepley wrote:
Not sure. This only happens because MPICH does funny things with SEEK_SET.
Matt
On 9/10/07, Lisandro Dalcin <[email protected]> wrote:
We currently do the following in petsc.h
#define MPICH_SKIP_MPICXX 1 #include "mpi.h"
Should do the same for OpenMPI ?
-- Lisandro Dalcín --------------- Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC) Instituto de Desarrollo Tecnológico para la Industria Química (INTEC) Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) PTLC - Güemes 3450, (3000) Santa Fe, Argentina Tel/Fax: +54-(0)342-451.1594