Help for parallel computing using MPI

[sitha]

Hi All,
I would like to implement my OOP C++ in computer cluster. But I dont know exactly how to do this. I am very new to this parallel computation. I tried as follows,

#include ..... 
#include <mpi.h> 
int main(int nargs, char** args) 
{ 
int size, my_rank;
 MPI_Init (&nargs, &args); 
MPI_Comm_size (MPI_COMM_WORLD, &size);
MPI_Comm_rank(MPI_COMM_WORLD, &my_rank); 
//here I want to run three different independent job 

make_pov(); 
make_avs(); 
make_vrml(); 

MPI_Finalize ();
 return 0; 
}

Actually this is my first try, please give me how to do this job correctly with little explanation.

Thanks a lot in advance..

Sitha.
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