Distributed Asynchronous Jacobi Methods

Beitrag bei einer Tagung
(Abstract zum Poster)

Details zur Publikation

Autorinnen und Autoren: Schwarzmeier C, Ditter A, Fey D
Jahr der Veröffentlichung: 2018
Sprache: Englisch


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-Autorinnen und Autoren / FAU-Herausgeberinnen und Herausgeber

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


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.

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


Zuletzt aktualisiert 2019-24-04 um 05:21