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Comp. MPI_Gather-length and MPI_Gather_SR-length

\epsfig{file=col_MPI_Gather-length.comp072.eps}
\epsfig{file=col_MPI_Gather-length.comp.nt073.eps}
msg. len. latency bandwidth msg. len latency bandwidth
[units] [$\mu$s] [units/s] [1024 units] [$\mu$s] [1024 units/s]
Min. msg. length Max. msg. length
Collective MPI_Gather-length
0 149.9 0 481.875 18992.8 380572
Collective MPI_Gather_SR-length
0 254.4 0 481.875 16442.3 439605

next up previous contents
Next: Comp. MPI_Gather-long and MPI_Gather_SR-long Up: Comparisons Previous: Comp. MPI_Alltoall-short and MPI_Alltoallv-short   Contents
Per Ekman 2002-01-31