40 search results - page 3 / 8 » Parallel Dense Gauss-Seidel Algorithm on Many-Core Processor... |
CONCURRENCY
2007
13 years 5 months ago
2007
We propose in this paper a distributed packed storage format that exploits the symmetry or the triangular structure of a dense matrix. This format stores only half of the matrix w...
PPL
2002
13 years 5 months ago
2002
We present new communication-efficient parallel dense linear solvers: a solver for triangular linear systems with multiple right-hand sides and an LU factorization algorithm. Thes...
IPPS
2009
IEEE
14 years 7 days ago
2009
IEEE
This paper describes the design and the implementation of parallel routines in the Heterogeneous ScaLAPACK library that solve a dense system of linear equations. This library is w...
EUROPAR
2009
Springer
13 years 10 months ago
2009
Springer
Abstract. The functional performance model (FPM) of heterogeneous processors has proven to be more realistic than the traditional models because it integrates many important featur...
PC
2007
13 years 5 months ago
2007
In this paper, we study the problem of optimal matrix partitioning for parallel dense factorization on heterogeneous processors. First, we outline existing algorithms solving the ...