• ARPACK

• Referenced in 770 articles [sw04218]
• compute a few eigenvalues and corresponding eigenvectors of a general n by n matrix ... numerically orthogonal to working precision. Numerically accurate eigenvectors are available on request...

• JDQZ

• Referenced in 557 articles [sw07031]
• some desirable property together with the associated eigenvectors of a matrix pencil A-lambda...

• EISPACK

• Referenced in 486 articles [sw04208]
• Fortran subroutines that compute the eigenvalues and eigenvectors of nine classes of matrices: complex general...

• JDQR

• Referenced in 470 articles [sw04021]
• some desirable property together with the associated eigenvectors of a matrix A. The matrix...

• eigs

• Referenced in 314 articles [sw03702]
• eigs: Largest eigenvalues and eigenvectors of matrix The author describes and analyses a new implementation ... computing a few eigenvalues and the corresponding eigenvectors of a large general square matrix (which...

• IRAM

• Referenced in 191 articles [sw08795]
• computing a few eigenvalues and the corresponding eigenvectors of a large general square matrix (which...

• lobpcg.m

• Referenced in 115 articles [sw24008]
• preconditioned conjugate gradient method for finding an eigenvector as an element of the null-space...

• FEAST

• Referenced in 74 articles [sw04025]
• problem, and obtaining all the eigenvalues and eigenvectors within a given search interval...

• SAS/IML

• Referenced in 70 articles [sw03240]
• complex tasks such as matrix inversion or eigenvector generation...

• NAPACK

• Referenced in 70 articles [sw11666]
• perform unconstrained minimization, to compute eigenvalues, eigenvectors, the singular value decomposition, or the QR decomposition...

• ROBPCA

• Referenced in 58 articles [sw11592]
• first approach is based on the eigenvectors of a robust scatter matrix such...

• Ninf-G/MPI

• Referenced in 45 articles [sw03461]
• that finds several eigenvalues and their corresponding eigenvectors in a given domain is used. This...

• CIRR

• Referenced in 30 articles [sw12618]
• limited set of eigenvalues and their corresponding eigenvectors in a certain region of generalized eigenvalue ... invariant subspace that contains the desired eigenvectors. Approximations are extracted from the subspace through...

• JDCG

• Referenced in 41 articles [sw12540]
• smallest eigenvalues and associated eigenvectors of a (large sparse) real symmetric matrix. A version...

• EIGIFP

• Referenced in 39 articles [sw00235]
• computing a few extreme eigenvalues and eigenvectors of the large symmetric generalized eigenvalue problem...

• DSPCA

• Referenced in 35 articles [sw04804]
• upper bound on the cardinality of its eigenvector. The problem arises in the decomposition...

• KronFit

• Referenced in 34 articles [sw20428]
• distribution, heavy tails for the eigenvalues and eigenvectors, small diameters, and densification and shrinking diameters...

• quadeig

• Referenced in 30 articles [sw11532]
• eigenvalues and optionally the right and left eigenvectors of dense quadratic matrix polynomials. It incorporates...

• spdep

• Referenced in 29 articles [sw04578]
• spatial regression models, semi-parametric and Moran eigenvector spatial filtering, GM SAR error models...

• Pseudospectra

• Referenced in 17 articles [sw17465]
• arise when the associated sets of eigenvectors are ill-conditioned with respect to the norm ... operator is non-normal, and the eigenvectors are not orthogonal. Pseudospectra provide an analytical...