Introduction

This Reference Manual provides you with command and tuning reference for the IntelĀ® MPI Library. The Reference Manual contains the following sections

Document Organization

Section

Description

Section 1 Introduction

Section 1 introduces this document

Section 2 Command Reference

Section 2 describes options and environment variables for compiler commands, job startup commands, and MPD daemon commands as well

Section 3 Tuning Reference

Section 3 describes environment variables used to influence program behavior and performance at run time

Section 4 Glossary

Section 4 explains basic terms used in this document