none
first MPI program in Visual Studio RRS feed

  • Question

  • Hi,  I make my first MPI program in VS and I have some trouble.
    1.  Start Visual Studio
    2.  Go to: Tools/Options/Projects and Solutions/Visual C++ Directories
    3.  In the platform combo box, select win32
    4.  In the Directories combo box, select "Include files" and add the following ent
    C:\Program Files\MPICH2\include
    5.  Select "Library files" and add the following entry
    C:\Program Files\MPICH2\lib\

    i wrote simple program:

     

    #include "stdafx.h"
    
    #include <mpi.h> 
    
    
    
    
    
    int main(int argc, char* argv[])
    
    {
    
    	MPI_Init(&argc,&argv); 
    
    
    
    	printf("Hello World! \n"); 
    
    
    
    	MPI_Finalize(); 
    
    
    
    	return 0;
    
    }
    
    
    but it finished  with this complie error:

    1>HelloWorld.obj : error LNK2001: unresolved external symbol _MPI_Finalize

     

    1>HelloWorld.obj : error LNK2001: unresolved external symbol _MPI_Init

     
    what  is wrong ?  can somebody help me ?

     

     

     



     

     

     

    Tuesday, April 21, 2009 2:34 PM

Answers