
NAPACK
 Referenced in 71 articles
[sw11666]
 matrix by a vector, to invert a matrix, to solve least squares problems, to perform ... special routines for general, band, symmetric, indefinite, tridiagonal, upper Hessenberg, and circulant matrices. (netlib napack...

MINRES
 Referenced in 38 articles
[sw13371]
 matrix A−sI must be symmetric but it may be definite or indefinite or singular...

MA57
 Referenced in 92 articles
[sw00536]
 direct solution of sparse symmetric linear equations that solves indefinite systems with ... features of MA57. These include restart facilities, matrix modification, partial solution for matrix factors, solution...

LDL
 Referenced in 19 articles
[sw00507]
 sparse matrices, with some applicability to symmetric indefinite matrices. Its primary purpose is to illustrate ... much of the basic theory of sparse matrix algorithms in as concise a code ... possible, including an elegant method of sparse symmetric factorization that computes the factorization...

ParaSails
 Referenced in 29 articles
[sw11521]
 pattern of a power of a sparsified matrix. ParaSails also uses a postfiltering technique ... sequence of linear solves. ParaSails solves symmetric positive definite (SPD) problems using a factorized ... ParaSails can also solve general (nonsymmetric and/or indefinite) problems with a nonfactorized preconditioner. The software ... parallel CG and GMRES solvers, a parallel matrix class and a test driver...

symamd
 Referenced in 7 articles
[sw08565]
 ordering for S, symamd constructs a matrix M such that spones(M’*M) = spones ... function may also work well for symmetric indefinite matrices...

ALPO
 Referenced in 10 articles
[sw00035]
 This paper describes an implementation of the one...

AMD
 Referenced in 60 articles
[sw00039]
 Algorithm 837: AMD is a set of routines...

ARMS
 Referenced in 65 articles
[sw00048]
 ARMS: an algebraic recursive multilevel solver for general...

BoomerAMG
 Referenced in 196 articles
[sw00086]
 BoomerAMG: A parallel algebraic multigrid solver and preconditioner...

BPMPD
 Referenced in 41 articles
[sw00088]
 BPMPD is a stateoftheart implementation...

CSDP
 Referenced in 202 articles
[sw00169]
 CSDP, A C Library for Semidefinite Programming. This...

EIGIFP
 Referenced in 46 articles
[sw00235]
 eigifp is a MATLAB program for computing a...

Gmsh
 Referenced in 765 articles
[sw00366]
 Gmsh is a 3D finite element grid generator...

HSL
 Referenced in 279 articles
[sw00418]
 HSL (formerly the Harwell Subroutine Library) is a...

LANCELOT
 Referenced in 306 articles
[sw00500]
 LANCELOT. A Fortran package for largescale nonlinear...

LAPACK
 Referenced in 1701 articles
[sw00503]
 LAPACK is written in Fortran 90 and provides...

LEDA
 Referenced in 263 articles
[sw00509]
 In the core computer science areas  data structures...

LSQR
 Referenced in 394 articles
[sw00530]
 Algorithm 583: LSQR: Sparse Linear Equations and Least...