... Debugging for Nexus . Up: Debugging MPI programs Next: Command-line arguments for the application program Previous: p4 arguments for debugging . The ch_nexus device allows you to use Nexus debugging facilities only if you link against the debug version of mpich and Nexus. ... mpirun -np 2 program -mpi -Dnexus 3 Be sure to include the -mpi before any of the debugging flags. See the debugging section of the Nexus User's Guide for more details on how to debug ch_nexus programs. ... Центры . ...