NAG Fortran Library

F11 – Sparse Linear Algebra

F11 Chapter Introduction

Routine
Name
Mark of
Introduction

Purpose
F11BAF Example Text Example Data 18 Real sparse nonsymmetric linear systems, setup for F11BBF
F11BBF 18 Real sparse nonsymmetric linear systems, preconditioned RGMRES, CGS or Bi-CGSTAB
F11BCF 18 Real sparse nonsymmetric linear systems, diagnostic for F11BBF
F11BDF Example Text Example Data 19 Real sparse nonsymmetric linear systems, setup for F11BEF
F11BEF 19 Real sparse nonsymmetric linear systems, preconditioned RGMRES, CGS, Bi-CGSTAB or TFQMR method
F11BFF 19 Real sparse nonsymmetric linear systems, diagnostic for F11BEF
F11BRF Example Text Example Data 19 Complex sparse non-Hermitian linear systems, setup for F11BSF
F11BSF 19 Complex sparse non-Hermitian linear systems, preconditioned RGMRES, CGS,Bi-CGSTAB or TFQMR method
F11BTF 19 Complex sparse non-Hermitian linear systems, diagnostic for F11BSF
F11DAF Example Text Example Data 18 Real sparse nonsymmetric linear systems, incomplete LU factorization
F11DBF Example Text Example Data 18 Solution of linear system involving incomplete LU preconditioning matrix generated by F11DAF
F11DCF Example Text Example Data 18 Solution of real sparse nonsymmetric linear system, RGMRES, CGS, Bi-CGSTAB or TFQMR method, preconditioner computed by F11DAF
F11DDF Example Text Example Data 18 Solution of linear system involving preconditioning matrix generated by applying SSOR to real sparse nonsymmetric matrix
F11DEF Example Text Example Data 18 Solution of real sparse nonsymmetric linear system, RGMRES, CGS, Bi-CGSTAB, or TFQMR method, Jacobi or SSOR preconditioner (Black Box)
F11DKF Example Text Example Data 20 Real sparse nonsymmetric linear systems, line Jacobi preconditioner
F11DNF Example Text Example Data 19 Complex sparse non-Hermitian linear systems, incomplete LU factorization
F11DPF Example Text Example Data 19 Solution of complex linear system involving incomplete LU preconditioning matrix generated by F11DNF
F11DQF Example Text Example Data 19 Solution of complex sparse non-Hermitian linear system, RGMRES, CGS, Bi-CGSTAB or TFQMR method, preconditioner computed by F11DNF (Black Box)
F11DRF Example Text Example Data 19 Solution of linear system involving preconditioning matrix generated by applying SSOR to complex sparse non-Hermitian matrix
F11DSF Example Text Example Data 19 Solution of complex sparse non-Hermitian linear system, RGMRES, CGS, Bi-CGSTAB or TFQMR method, Jacobi or SSOR preconditioner Black Box
F11DXF Example Text Example Data 20 Complex sparse nonsymmetric linear systems, line Jacobi preconditioner
F11GAF Example Text Example Data 17 Real sparse symmetric linear systems, setup for F11GBF
F11GBF 17 Real sparse symmetric linear systems, preconditioned conjugate gradient or Lanczos
F11GCF 17 Real sparse symmetric linear systems, diagnostic for F11GBF
F11GDF Example Text Example Data 20 Real sparse symmetric linear systems, setup for F11GEF
F11GEF 20 Real sparse symmetric linear systems, preconditioned conjugate gradient or Lanczos
F11GFF 20 Real sparse symmetric linear systems, diagnostic for F11GEF
F11GRF Example Text Example Data 20 Complex sparse symmetric linear systems, setup for F11GSF
F11GSF 20 Complex sparse symmetric linear systems, preconditioned conjugate gradient or Lanczos
F11GTF 20 Complex sparse symmetric linear systems, diagnostic for F11GSF
F11JAF Example Text Example Data 17 Real sparse symmetric matrix, incomplete Cholesky factorization
F11JBF Example Text Example Data 17 Solution of linear system involving incomplete Cholesky preconditioning matrix generated by F11JAF
F11JCF Example Text Example Data 17 Solution of real sparse symmetric linear system, conjugate gradient/Lanczos method, preconditioner computed by F11JAF (Black Box)
F11JDF Example Text Example Data 17 Solution of linear system involving preconditioning matrix generated by applying SSOR to real sparse symmetric matrix
F11JEF Example Text Example Data 17 Solution of real sparse symmetric linear system, conjugate gradient/Lanczos method, Jacobi or SSOR preconditioner (Black Box)
F11JNF Example Text Example Data 19 Complex sparse Hermitian matrix, incomplete Cholesky factorization
F11JPF Example Text Example Data 19 Solution of complex linear system involving incomplete Cholesky preconditioning matrix generated by F11JNF
F11JQF Example Text Example Data 19 Solution of complex sparse Hermitian linear system, conjugate gradient/Lanczos method, preconditioner computed by F11JNF (Black Box)
F11JRF 19 Solution of linear system involving preconditioning matrix generated by applying SSOR to complex sparse Hermitian matrix
F11JSF Example Text Example Data 19 Solution of complex sparse Hermitian linear system, conjugate gradient/Lanczos method, Jacobi or SSOR preconditioner (Black Box)
F11XAF Example Text Example Data 18 Real sparse nonsymmetric matrix vector multiply
F11XEF Example Text Example Data 17 Real sparse symmetric matrix vector multiply
F11XNF Example Text Example Data 19 Complex sparse non-Hermitian matrix vector multiply
F11XSF Example Text Example Data 19 Complex sparse Hermitian matrix vector multiply
F11ZAF Example Text Example Data 18 Real sparse nonsymmetric matrix reorder routine
F11ZBF Example Text Example Data 17 Real sparse symmetric matrix reorder routine
F11ZNF Example Text Example Data 19 Complex sparse non-Hermitian matrix reorder routine
F11ZPF Example Text Example Data 19 Complex sparse Hermitian matrix reorder routine

Table of Contents
© The Numerical Algorithms Group Ltd, Oxford UK. 2002