pghpf Reference Manual

Table of Contents

• Preface
  • Audience Description
  • Compatibility and Conformance to Standards
  • Organization
  • Hardware and Software Constraints
  • Conventions
  • Related Publications

• 1 Language Overview
  • 1.1 Elements of a Fortran Program Unit
  • 1.2 The Fortran Character Set
  • 1.3 Free Form Formatting
  • 1.4 Fixed Formatting
  • 1.5 Including Fortran Source Files
  • 1.6 The Components of Fortran Statements
  • 1.7 Expressions
  • 1.8 Symbolic Name Scope
  • 1.9 Assignment Statements
  • 1.10 Listing Controls
  • 1.11 HPF Directives

• 2 HPF Data Types
  • 2.1 Intrinsic Data Types
  • 2.2 Constants
  • 2.3 Derived Types
  • 2.4 Arrays
  • 2.5 Fortran Pointers and Targets
  • 2.6 Fortran Binary, Octal and Hexadecimal Constants
  • 2.7 Hollerith Constants

• 3 Fortran Statements
  • Statements A-H
  • Statements I-W

• 4 HPF Directives
  • 4. 1Adding HPF Directives to programs
  • 4.2 HPF Directive Summary

• 5 Fortran Arrays
  • 5.1 Array Types
  • 5.2 Array Specification
  • 5.3 Array Subscripts and Access
  • 5.4 Array Constructors
  • 5.5 PGI Array Extensions (CM Fortran)@

• 6 Input and Output and Formatting
  • 6.1 File Access Methods
  • 6.2 Opening and Closing Files
  • 6.3 Data Transfer Statements
  • 6.4 Unformatted Data Transfer
  • 6.5 Formatted Data Transfer
  • 6.6 Non Advancing Input and Output
  • 6.7 List-directed formatting
  • 6.8 Namelist Groups

• A Fortran 90 Intrinsics

• B HPF Intrinsics and Library Procedures

• C PGI Language Extensions
  • C.1 PGI Structures and Records@
  • C.2 Cray Pointer Variables@
  • C.3 Octal and Hexadecimal Constants - Alternate Form@
  • C.4 PGI Statement Extension Reference@
  • C.5 CM Fortran Intrinsics@
  • C.6 Other Extensions

The Portland Group
9150 SW Pioneer Court, Suite H
Wilsonville, Oregon 97070

While every precaution has been taken in the preparation of this document, The Portland Group, Inc. makes no warranty for the use of its products and assumes no responsibility for any errors which may appear, or for damages resulting from the use of the information contained herein. The Portland Group retains the right to make changes to this information at any time, without notice. The software described in this document is distributed under license form the Portland Group, Inc and may be used or copied only in accordance with the terms of the license agreement. No part of this document may be reproduced or transmitted in any form or by any means, for any purpose other than the purchaser's personal use without the express written permission of The Portland Group, Inc.

pghpf, PGI, pgf77 and pgcc are trademarks of The Portland Group, Inc.

pghpf Reference Manual
Copyright (c) 1994, 1995 The Portland Group, Inc.
All rights reserved.

Phone: (503) 682-2806
Fax: (503) 682-2637

e-mail: trs@pgroup.com