HIGH-PERFORMANCE FORTRAN LANGUAGES - ADVANCED APPLICATIONS AND THEIR IMPLEMENTATION

被引：0

作者：

CHAPMAN, B ^{[1
]}

MEHROTRA, P ^{[1
]}

ZIMA, H ^{[1
]}

机构：

[1] NASA, LANGLEY RES CTR, ICASE, HAMPTON, VA 23681 USA

来源：

FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF GRID COMPUTING AND ESCIENCE | 1995年 / 11卷 / 4-5期

基金：

奥地利科学基金会; 美国国家航空航天局;

关键词：

MASSIVELY PARALLEL MACHINES; FORTRAN LANGUAGE; DATA PARALLEL LANGUAGES; DATA DISTRIBUTION; NUMERICAL COMPUTATION;

D O I：

10.1016/0167-739X(95)00010-P

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

High Performance Fortran Languages such as Vienna Fortran and High Performance Fortran (HPF) allow the programming of massively parallel machines at a relatively high level of abstraction, based on a user-specified distribution of data across the processors of the machine. In this paper we examine the parallelization of two advanced applications - which require irregular data and work distributions - in Vienna Fortran and identify the reasons why the current version of HPF does not provide adequate functionality for formulating efficient parallel versions of these codes.

引用

页码：401 / 407

页数：7