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MPI_first
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#include <iostream>#include <cstring>#include <mpi.h>Functions | |
| void | greetings (const MPI_Comm &icomm) |
| void greetings | ( | const MPI_Comm & | icomm | ) |
Each process finds out its host, sends this information to root process 0 which prints this information for each process.
| icomm | the MPI process group that is used. |
1.8.11