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=== Intel Compiler 18.0.3 === The MPICH Library 3.2.1 is installed in directory ''/usr/nfs/software/icg1/local/mpich-3.2.1-ifort-18.0.3''. <<BR>> Add the bin subdirectory of the installation directory of MPICH library to your path: {{{ PATH=/usr/nfs/software/icg1/local/mpich-3.2.1-ifort-18.0.3/bin:$PATH export PATH }}} Remove serial compiled object files: {{{ make distclean }}} Compile with MPI: {{{ make useMPI=true progname }}} Execute on <n> CPUs: {{{ mpiexec|mpirun -np <n> <progname> }}} |
ParallelHowTo
It is possible to run CLaMS on multi-processor machines using MPI.
Intel Compiler 18.0.3
The MPICH Library 3.2.1 is installed in directory /usr/nfs/software/icg1/local/mpich-3.2.1-ifort-18.0.3.
- Add the bin subdirectory of the installation directory of MPICH library to your path:
PATH=/usr/nfs/software/icg1/local/mpich-3.2.1-ifort-18.0.3/bin:$PATH export PATH
Remove serial compiled object files:make distclean
Compile with MPI:make useMPI=true progname
Execute on <n> CPUs:
mpiexec|mpirun -np <n> <progname>
Intel Compiler 17.0.1
The MPICH Library 3.2 is installed in directory /usr/nfs/software/icg1/local/mpich-3.2-ifort-17.0.1.
- Add the bin subdirectory of the installation directory of MPICH library to your path:
PATH=/usr/nfs/software/icg1/local/mpich-3.2-ifort-17.0.1/bin:$PATH export PATH
Remove serial compiled object files:make distclean
Compile with MPI:make useMPI=true progname
Execute on <n> CPUs:
mpiexec|mpirun -np <n> <progname>