MPICH.NT.1.2.0.3

This release supports tcp/ip and shared memory connections. Interprocess communication on a single machine is done through shared memory queues and communication between processes on separate machines is done through sockets. This is not considered an optimal implementation.  It is a correct implementation which passes all but one function in our test suite and IBM's test suite .

The code provided can be compiled using MS Visual C++ 6.0 and Digital Fortran 6.0.    If you do not have a FORTRAN compiler then you can change the compile options to not generate the Fortran interface as explained in Compiling MPICH.NT.  The dlls provided have the C and Fortran, MPI and PMPI calls implemented.  The zipped file contains the entire mpich source tree.  The mpich workspace compiles the top level mpi source directory, the channel device, and a new tcp/shmem or via device to generate the NT implementation.

 

1) Install MPICH.NT

2) Compile an MPI application

3) Run an application.

Additional Information:

Re-Building the MPICH.NT dlls

Running applications by hand

Subtle configuration options

Reference

MPI Routines