Chapter Introduction (pdf version)
NAG Library Manual

F02 – Eigenvalues and Eigenvectors

F02 Chapter Introduction
Routine
Name
Mark of
Introduction

Purpose
F02BJF
Example Text
Example Data
6 All eigenvalues and optionally eigenvectors of generalized eigenproblem by QZ algorithm, real matrices (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02EAF
Example Text
Example Data
16 All eigenvalues and Schur factorization of real general matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02EBF
Example Text
Example Data
16 All eigenvalues and eigenvectors of real general matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02ECF
Example Text
Example Data
17 Selected eigenvalues and eigenvectors of real nonsymmetric matrix (Black Box)
F02FAF
Example Text
Example Data
16 All eigenvalues and optionally eigenvectors of real symmetric matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02FCF
Example Text
Example Data
17 Selected eigenvalues and optionally eigenvectors of real symmetric matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02FDF
Example Text
Example Data
16 All eigenvalues and eigenvectors of real symmetric-definite generalized problem (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02FHF
Example Text
Example Data
11 All eigenvalues of generalized banded real symmetric-definite eigenproblem (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02FJF
Example Text
Example Data
11 Selected eigenvalues and eigenvectors of sparse symmetric eigenproblem (Black Box)
F02GAF
Example Text
Example Data
16 All eigenvalues and Schur factorization of complex general matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02GBF
Example Text
Example Data
16 All eigenvalues and optionally eigenvectors of complex general matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02GCF
Example Text
Example Data
17 Selected eigenvalues and eigenvectors of complex nonsymmetric matrix (Black Box)
F02GJF
Example Text
Example Data
8 All eigenvalues and optionally eigenvectors of generalized complex eigenproblem by QZ algorithm (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02HAF
Example Text
Example Data
16 All eigenvalues and eigenvectors of complex Hermitian matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02HCF
Example Text
Example Data
17 Selected eigenvalues and eigenvectors of complex Hermitian matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02HDF
Example Text
Example Data
16 All eigenvalues and eigenvectors of complex Hermitian-definite generalized problem (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02SDF
Example Text
Example Data
8 Eigenvector of generalized real banded eigenproblem by inverse iteration
F02WDF
Example Text
Example Data
8 QR factorization, possibly followed by SVD
F02WEF
Example Text
Example Data
13 SVD of real matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02WUF
Example Text
Example Data
14 SVD of real upper triangular matrix (Black Box)
F02XEF
Example Text
Example Data
13 SVD of complex matrix (Black Box)
This routine is scheduled for withdrawal at Mark 23, please see the Advice on Replacement Calls for Withdrawn/Superseded Routines for further details.
F02XUF
Example Text
Example Data
13 SVD of complex upper triangular matrix (Black Box)

Chapter Introduction (pdf version)
NAG Library Manual

The Numerical Algorithms Group Ltd, Oxford, UK. 2006