
LAPACK
 Referenced in 1671 articles
[sw00503]
 solutions of linear systems of equations, eigenvalue problems, and singular value problems. The associated matrix...

ARPACK
 Referenced in 814 articles
[sw04218]
 subroutines designed to solve large scale eigenvalue problems. The package is designed to compute ... eigenvalues and corresponding eigenvectors of a general n by n matrix A. It is most ... technique that is suitable for large scale problems. For many standard problems, a matrix factorization ... designed to compute a few (k) eigenvalues with user specified features such as those...

INTLAB
 Referenced in 447 articles
[sw04004]
 multivariate nonlinear equations (simple and clusters) eigenvalue problems (simple and clusters, also inner inclusions ... structured matrices) generalized eigenvalue problems (simple and clusters) quadrature for univariate functions univariate polynomial zeros...

ScaLAPACK
 Referenced in 411 articles
[sw00830]
 linear equations, least squares problems, and eigenvalue problems. The goals of both projects are efficiency...

HSL
 Referenced in 275 articles
[sw00418]
 linear systems of equations and sparse eigenvalue problems. MATLAB interfaces are offered for selected packages...

SLEPc
 Referenced in 178 articles
[sw00875]
 SLEPc the Scalable Library for Eigenvalue Problem Computations, is a software library for the solution ... singular value decomposition or the quadratic eigenvalue problem...

NLEVP
 Referenced in 127 articles
[sw04058]
 NLEVP: A Collection of Nonlinear Eigenvalue Problems. This MATLAB Toolbox provides a collection of nonlinear ... eigenvalue problems. It contains problems from models of reallife applications as well as problems...

MatrixMarket
 Referenced in 164 articles
[sw04020]
 SPARSKIT collection, and the Nonsymmetric Eigenvalue Problem (NEP) collection of Bai, Day, Demmel and Dongarra...

libMesh
 Referenced in 148 articles
[sw06657]
 solving both standard and generalized eigenvalue problems...

lobpcg.m
 Referenced in 134 articles
[sw24008]
 conjugate gradient (LOBPCG) method for symmetric eigenvalue problems, based on a local optimization ... linear equations under the assumption that the eigenvalue is known. We recommend that every ... this “ideal” algorithm on our model test problems in terms of the speed of convergence...

FEAST
 Referenced in 88 articles
[sw04025]
 solving the standard or generalized eigenvalue problem, and obtaining all the eigenvalues and eigenvectors within ... righthand sides and one reduced eigenvalue problem orders of magnitude smaller than the original...

CLAPACK
 Referenced in 90 articles
[sw03112]
 linear equations, linear least squares problems, eigenvalue problems, and singular value problems. Designed...

NGSolve
 Referenced in 90 articles
[sw13154]
 problems, initialboundary value problems and Eigenvalue problems for the available types of equations, namely...

RICPAC
 Referenced in 63 articles
[sw15253]
 generalized algebraic Riccati equations. The generalized eigenvalue problem provides a powerful framework for the solution ... form is derived from control and filtering problems for systems in generalized (or implicit ... certain associated Hamiltonian or symplectic generalized eigenvalue problems. Utilizing an embedding technique, the package also ... Ward’s balancing for the generalized eigenvalue problem are available to improve condition and accuracy...

Nek5000
 Referenced in 80 articles
[sw08064]
 direct and adjoint eigenmodes. The large eigenvalue problems are solved using matrixfree methods adopting...

TRLan
 Referenced in 68 articles
[sw04029]
 situation. For example if the eigenvalue problem may have some symmetry and only a portion...

NinfG/MPI
 Referenced in 45 articles
[sw03461]
 hybrid parallel method for large sparse eigenvalue problems on a grid computing environment using Ninf ... hybrid parallel method for large sparse eigenvalue problems in a grid computing environment. A moment...

Algorithm 922
 Referenced in 34 articles
[sw12858]
 method for Helmholtz transmission eigenvalues. Transmission eigenvalue problem has important applications in inverse scattering. Since ... fourthorder reformulation of the transmission eigenvalue problem, a mixed finite element method is applied ... formulation leads to a generalized eigenvalue problem naturally without the need to invert a related ... solve the resulting nonHermitian eigenvalue problem, an iterative algorithm using restarted Arnoldi method...