'Array fortran' presentation slideshows

1.06k views • 95 slides

PGAS: Principle, Programming and Performance

PGAS: Principle, Programming and Performance. EPCC University of Edinburgh. Outline. Petascale ? Exascale: Programming just got harder Why? What can be done PGAS Principle and Programming PGAS Performance CAF benchmarks comparing traditional MPI with CAF Distributed hash table benchmark

722 views • 60 slides

Principles of Parallel Programming First Edition by Calvin Lin Lawrence Snyder

Chapter 7: MPI and Other Local View Languages. Principles of Parallel Programming First Edition by Calvin Lin Lawrence Snyder. Figure 7.1 An MPI solution to the Count 3s problem. Figure 7.1 An MPI solution to the Count 3s problem. (cont.). Code Spec 7.1 MPI_Init().

406 views • 40 slides

A Multi-platform Co-Array Fortran Compiler

A Multi-platform Co-Array Fortran Compiler. Yuri Dotsenko Cristian Coarfa John Mellor-Crummey Department of Computer Science Rice University Houston, TX USA. Motivation. Parallel Programming Models MPI: de facto standard difficult to program

493 views • 32 slides

Experiences Building a Multi-platform Compiler for Co-array Fortran

Experiences Building a Multi-platform Compiler for Co-array Fortran. John Mellor-Crummey Cristian Coarfa, Yuri Dotsenko Department of Computer Science Rice University. AHPCRC PGAS Workshop September, 2005. Goals for HPC Languages. Expressiveness Ease of programming

430 views • 32 slides

L22: Parallel Programming Language Features (Chapel and MapReduce)

504 views • 31 slides

Co-array Fortran Performance and Potential: an NPB Experimental Study

Cristian Coarfa Yuri Dotsenko Jason Lee Eckhardt John Mellor-Crummey Department of Computer Science Rice University. Co-array Fortran Performance and Potential: an NPB Experimental Study. Parallel Programming Models. Goals: Expressiveness Ease of use Performance Portability

337 views • 20 slides

Communication Libraries for Parallel-Programming-Model Runtime Systems

Communication Libraries for Parallel-Programming-Model Runtime Systems. Andy Stone CS653. AndyStone -- CS653 Mini Research Exam Presentation , November 16, 2010 Slide 1. What I'll Talk About. Three communication libraries. Communication Operations.

194 views • 10 slides

Extension of Fortran 95/2003 for parallel processing

COMP60621 Directed Reading 1 - Co-array Fortran. Extension of Fortran 95/2003 for parallel processing Published by Robert Numrich and John Reid in 1998 The Fortran 2008 standard (ISO/IEC 1539-1:2010) includes co-arrays Uses Single-Program-Multiple-Data (SPMD) programming model

194 views • 5 slides

MPI

151 views • 1 slides