230 search results - page 37 / 46 » Sparse matrix factorization on massively parallel computers |
IPPS
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Recent years have seen a trend in using graphic processing units (GPU) as accelerators for general-purpose computing. The inexpensive, single-chip, massively parallel ar...
SASP
2008
IEEE
15 years 4 months ago
2008
IEEE
—Accelerators are special purpose processors designed to speed up compute-intensive sections of applications. Two extreme endpoints in the spectrum of possible accelerators are F...
IPPS
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract--Determinant Quantum Monte Carlo (DQMC) simulation has been widely used to reveal macroscopic properties of strong correlated materials. However, parallelization of the DQ...
ICPP
1999
IEEE
15 years 1 months ago
1999
IEEE
In this paper, we present the index-permutation (IP) graph model, and apply it to the systematic development of efficient hierarchical networks. We derive several classes of inter...
84
Voted
DAM
2007
14 years 9 months ago
2007
In 1997 Lampert and Slater introduced parallel knock-out schemes, an iterative process on graphs that goes through several rounds. In each round of this process, every vertex elim...