Automatic Parallelization of Staggered Grid Codes with Expression Templates

Pflaum C, Rahimi Z (2009)

Publication Language: English

Publication Type: Journal article, Original article

Publication year: 2009

Journal

International Journal of Computational Science and Engineering Inderscience Enterprises

Publisher: Inderscience Enterprises

Book Volume: 4

Pages Range: 306-313

Journal Issue: 4

URI: http://www.inderscience.com/search/index.php?action=record&rec_id=29166&prevQuery=&ps=10&m=or

DOI: 10.1504/IJCSE.2009.029166

Abstract

The finite difference discretisation on staggered grids is a common technique to discretise Maxwell's equations and Stokes equations. The implementation of this discretisation on staggered grids is simplified and optimised by a new expression template concept. The MPI parallelisation is hidden in an underlying expression template library. The efficiency of the proposed technique is demonstrated by simulations of thin film solar cells using the Finite Difference Time Domain (FDTD) method. Copyright © 2009, Inderscience Publishers.

Authors with CRIS profile

Christoph Pflaum Professur für Informatik (Numerische Simulation mit Höchstleistungsrechnern) Zhabiz Rahimi Graduiertenzentrum der FAU

Related research project(s)

LightWave: High Performance Computing of Optical Wave (LightWave) Kompetenznetzwerk für wissenschaftliches Höchstleistungsrechnen in Bayern (KONWIHR) April 1, 2009 - March 31, 2011

How to cite

APA:

Pflaum, C., & Rahimi, Z. (2009). Automatic Parallelization of Staggered Grid Codes with Expression Templates. International Journal of Computational Science and Engineering, 4(4), 306-313. https://doi.org/10.1504/IJCSE.2009.029166

MLA:

Pflaum, Christoph, and Zhabiz Rahimi. "Automatic Parallelization of Staggered Grid Codes with Expression Templates." International Journal of Computational Science and Engineering 4.4 (2009): 306-313.

BibTeX: Download