"interference between the previously installed MPICH and the subsequent
installation of OpenMPI"
This is dealt with by using Modules
It is common on HPC systems to have several MPI flavours installed. Also
compilers etc.
Please learn about the Modules environment.
Also take time to look at Spack a
Hello,
As you mentioned before, I was initially puzzled by the inability to
generate the libmpicxx.so.12 and libmpi.so.12 files after installing
OpenMPI. When I attempted to run the command "mpirun -H wude,wude mpispeed
1000 10s 1," I received the following error message:
mpispeed: error while lo
