********************************************************************* Please test your blacs installation Test programs are located at %%PREFIX%%/share/BLACS/TESTING Example: % cd %%PREFIX%%/share/BLACS/TESTING % %%LOCALBASE%%/bin/mpd & % %%LOCALBASE%%/bin/mpirun -np 4 ./xCbtest_MPI-FreeBSD % %%LOCALBASE%%/bin/mpirun -np 4 ./xFbtest_MPI-FreeBSD % %%LOCALBASE%%/bin/mpdallexit Or, if you're using OpenMPI: % cd %%PREFIX%%/share/BLACS/TESTING % LD_LIBRARY_PATH=%%LOCALBASE%%/mpi/openmpi/lib/ export LD_LIBRARY_PATH % PATH=$PATH:%%LOCALBASE%%/mpi/openmpi/bin/ export PATH % mpirun -np 4 ./xCbtest_MPI-FreeBSD % mpirun -np 4 ./xFbtest_MPI-FreeBSD You can change -np 4 to any number to meet your local environment. See files at %%DOCSDIR%% for detail. *********************************************************************