Re: [Boost-users] boost MPI install error

Subject: Re: [Boost-users] boost MPI install error
From: Jack Bryan (dtustudy68_at_[hidden])
Date: 2010-08-03 19:45:37

thanks for reply. 
My test program works well. 
#include <stdio.h>#include "mpi.h"
int main(int argc, char* argv[]){  int rank, size;  MPI_Init(0,0);  MPI_Comm_size(MPI_COMM_WORLD, &size);  MPI_Comm_rank(MPI_COMM_WORLD, &rank);  printf("I am process %d out of total process \n\n ", rank, size );  MPI_Finalize();  return 0;}
What may be the reason for the boost MPI install failure ? 
Any help is appreciated. 
thanks
JACK

> From: troyer_at_[hidden]
> Date: Tue, 3 Aug 2010 17:14:04 -0600
> To: boost-users_at_[hidden]
> Subject: Re: [Boost-users] boost MPI install error
> 
> 
> On 3 Aug 2010, at 15:20, Jack Bryan wrote:
> 
> > thanks for reply.
> > The cluster has been installed with openMPI and mpich2.
> 
> I doubt it since you actually include the LAM headers - look at the linker errors!
> 
> > Do I still use MPI wrapper compiler to re-compile it ?
> > What is meaning of "by compiling an MPI program using the C API, before building Boost."
> 
> Get a simple MPI program using the native C API to work first.
> 
> Matthias
> 
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