Intel® MPI Benchmarks User Guide and Methodology Description

# Hard-Coded Settings

The sections below describe Intel® MPI Benchmarks hard-coded settings. These are the settings that you can change through the command line, or in the source code directly:

- Communicators, Active Processes
- Message /I-O Buffer Lengths
- Buffer Initialization
- Other Preparations for Benchmarking
- Warm-Up Phase (MPI-1, EXT)
- Synchronization
- Actual Benchmarking