README
1This directory contains tests for commands that are included with MPICH.
2These include tests of commands for compiling and linking MPI programs,
3such as mpicc and mpif77, and for using mpiexec to run MPI programs.
4These tests cover both command-line options recommended by the MPI-Forum and
5options that are part of the common MPICH extensions for mpiexec.
6
7In addition, the program testout.c can be used to check the buffering of
8stdio. As a quality of implementation issue, users expect programs run
9by mpiexec to preserve their buffering choice (or at least the appearence of
10it). This program writes several lines of output with delays between each
11line; those delays should be observed when the program is run under mpiexec.
12