Ialltoall_pure#
The benchmark for the MPI_Ialltoall function that measures pure
communication time. In the case of np number of processes, every process
inputs X*np bytes (X for each process) and receives X*np
bytes (X from each process).
Property |
Description |
|---|---|
Measuredpattern |
|
MPI data type |
|
Reportedtimings |
Bare time |
Reportedthroughput |
None |