12 search results - page 1 / 3 » Efficient Sparse LU Factorization with Partial Pivoting on D... |
TPDS
1998
13 years 4 months ago
1998
NAA
2000
Springer
13 years 8 months ago
2000
Springer
We describe the implementation and performance of a novel fill-minimization ordering technique for sparse LU factorization with partial pivoting. The technique was proposed by Gilb...
SPAA
2010
ACM
13 years 3 months ago
2010
ACM
We describe parallel implementations of LU factorization with pivoting for multicore architectures. Implementations that differ in two different dimensions are discussed: (1) usin...
TOMS
2011
12 years 11 months ago
2011
We present a new supernode-based incomplete LU factorization method to construct a preconditioner for solving sparse linear systems with iterative methods. The new algorithm is pr...
SPAA
1998
ACM
13 years 9 months ago
1998
ACM
Sparse LU factorization with partial pivoting is important for many scienti c applications and delivering high performance for this problem is di cult on distributed memory machin...