Paper Info
Title
Poster: Matrix Decomposition Based Conjugate Gradient Solver for Poisson Equation
Abstract
Finding a fast solver for the Poisson equation is important for many scientific applications. In this work, we design and develop a matrix decomposition based Conjugate Gradient (CG) solver, which leverages Graphics Processing Unit (GPU) clusters to accelerate the calculation of the Poisson equation. Our experiments show that the new CG solver is highly scalable and achieves significant speedup over a CPU-based Multi-Grid (MG) solver.
Year
DOI
Venue
2012
10.1109/SC.Companion.2012.287
SC Companion
Keywords
DocType
Citations 
Conjugate Gradient (CG) solver,Graphics Processing Unit (GPU),Poisson Equation
Conference
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Hang Liu183590.79
JungHee Seo291.89
Rajat Mittal317017.59