Intel® MPI Benchmarks User Guide and Methodology Description

# MPI-1 Benchmarks

IMB-MPI1 component of the Intel® MPI Benchmarks provides benchmarks for MPI-1 functions. IMB-MPI1 contains the following benchmarks:

Standard Mode | Multiple Mode
--- | ---
`PingPong` | `Multi-PingPong`
`PingPongSpecificSource` (excluded by default) | `Multi-PingPongSpecificSource` (excluded by default)
`PingPing` | `Multi-PingPing`
`PingPingSpecificSource` (excluded by default) | `Multi-PingPingSpecificSource` (excluded by default)
`Sendrecv` | `Multi-Sendrecv`
`Exchange` | `Multi-Exchange`
`Uniband` | `Multi-Uniband`
`Biband` | `Multi-Biband`
`Bcast` | `Multi-Bcast`
`Allgather` | `Multi-Allgather`
`Allgatherv` | `Multi-Allgatherv`
`Scatter` | `Multi-Scatter`
`Scatterv` | `Multi-Scatterv`
`Gather` | `Multi-Gather`
`Gatherv` | `Multi-Gatherv`
`Alltoall` | `Multi-Alltoall`
`Alltoallv` | `Multi-Alltoallv`
`Reduce` | `Multi-Reduce`
`Reduce_scatter` | `Multi-Reduce_scatter`
`Allreduce` | `Multi-Allreduce`
`Barrier` | `Multi-Barrier`