Distributed Asynchronous Jacobi Methods

Conference contribution
(Abstract of a poster)


Publication Details

Author(s): Schwarzmeier C, Ditter A, Fey D
Publication year: 2018
Language: English


Abstract

We present the implementation and evaluation of distributed asynchronous
Jacobi methods with focus on cluster and cloud infrastructure.
Asynchronous iterative methods intend to decrease the time needed for
solving systems of linear equations by optimizing,
i.e., reducing the amount of communication between processes. Two
different versions of each the synchronous and asynchronous Jacobi
method are implemented to solve the discretized Laplace's equation on a
two-dimensional rectangular domain. The asynchronous
implementations are observed to be superior in both scalability and
runtime on any tested hardware environment.


FAU Authors / FAU Editors

Ditter, Alexander
Lehrstuhl für Informatik 3 (Rechnerarchitektur)
Fey, Dietmar Prof. Dr.-Ing.
Lehrstuhl für Informatik 3 (Rechnerarchitektur)
Schwarzmeier, Christoph
Lehrstuhl für Informatik 10 (Systemsimulation)


How to cite

APA:
Schwarzmeier, C., Ditter, A., & Fey, D. (2018, September). Distributed Asynchronous Jacobi Methods. Poster presentation at CoSaS 2018 International Symposium on Computational Science at Scale, Erlangen.

MLA:
Schwarzmeier, Christoph, Alexander Ditter, and Dietmar Fey. "Distributed Asynchronous Jacobi Methods." Presented at CoSaS 2018 International Symposium on Computational Science at Scale, Erlangen 2018.

BibTeX: 

Last updated on 2019-24-04 at 05:21