Hi, During past several days, I found something more about that bizarre problem with meep-mpi. If meep-mpi is used without mpirun, that is, meep-mpi a.ctl, then it can run successfully. However, if mpirun is involved, i.e., mpirun -np 4 meep-mpi a.ctl, then the same problem (.ctl file cannot be understood) will appear again.
When 'meep-mpi --version' command is run, the following information shows: Use MPI version 1.2, 1 processes Using libctl 3.1 and Guile 1.6.4 I am wondering whether this is still the problem of incorrect installation. Could anybody give me some suggestions? What should I do to solve this problem? By the way, a vasp software package is also installed on our sever, and 'mpirun -np 4 vasp_pal' can run successfully. Thanks in advance. -- Regards, Yimin
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