• 2019 Update 7
  • 03/31/2020
Contents

Introducing Intel® MPI Library

Intel® MPI Library Developer Guide for Linux* OS
The Intel® MPI Library is a multi-fabric message-passing library that implements the Message Passing Interface, version 3.1 (MPI-3.1) specification. It provides a standard library across Intel® platforms that:
  • Delivers best in class performance for enterprise, divisional, departmental and workgroup high performance computing. The Intel® MPI Library focuses on improving application performance on Intel® architecture based clusters.
  • Enables you to adopt MPI-3.1 functions as your needs dictate

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804