Table of ContentsAn Introduction to MPI Parallel Programming with the Message Passing Interface Outline Outline (continued) Companion Material The Message-Passing Model Types of Parallel Computing Models Cooperative Operations for Communication One-Sided Operations for Communication What is MPI? MPI Sources Why Use MPI? A Minimal MPI Program (C) A Minimal MPI Program (Fortran) Notes on C and Fortran Error Handling Running MPI Programs Finding Out About the Environment Better Hello (C) Better Hello (Fortran) MPI Basic Send/Receive What is message passing? Some Basic Concepts MPI Datatypes MPI Tags MPI Basic (Blocking) Send MPI Basic (Blocking) Receive Retrieving Further Information Simple Fortran Example - 1 Simple Fortran Example - 2 Simple Fortran Example - 3 Why Datatypes? Tags and Contexts MPI is Simple Introduction to Collective Operations in MPI Example: PI in Fortran - 1 Example: PI in Fortran - 2 Example: PI in Fortran - 3 Example: PI in C -1 Example: PI in C - 2 Alternative set of 6 Functions for Simplified MPI Sources of Deadlocks Some Solutions to the �unsafe� Problem Toward a Portable MPI Environment Extending the Message-Passing Interface Some Simple Exercises When to use MPI When not to use MPI Summary |
Author: William D Gropp
Email: [email protected] Home Page: http://www.mcs.anl.gov/~gropp |