HP-MPI User's Guide (11th Edition)

Introduction
Chapter 12
This chapter contains the syntax for some MPI functions. Refer to MPI: A
Message-Passing Interface Standard for syntax and usage details for all
MPI standard functions. Also refer to MPI: A Message-Passing Interface
Standard and to MPI: The Complete Reference for in-depth discussions of
MPI concepts. The introductory topics covered in this chapter include:
• The message passing model
•MPI concepts
— Point-to-point communication
— Collective operations
— MPI datatypes and packing
— Multilevel parallelism
— Advanced topics