nag_dspcon (f07pgc) estimates the condition number of a real symmetric indefinite matrix A, where A has been factorized by nag_dsptrf (f07pdc), using packed storage
nag_dsprfs (f07phc) returns error bounds for the solution of a real symmetric indefinite system of l...
nag_dspr2 (f16psc) performs a rank-2 update on a real symmetric matrix stored in packed form
nag_dspevd (f08gcc) computes all the eigenvalues, and optionally all the eigenvectors, of a real sym...
nag_dspcon (f07pgc) estimates the condition number of a real symmetric indefinite matrix A, where A ...
nag_dsycon (f07mgc) estimates the condition number of a real symmetric indefinite matrix A, where A ...
nag_dpocon (f07fgc) estimates the condition number of a real symmetric positive-definite matrix A, w...
nag_zsycon (f07nuc) estimates the condition number of a complex symmetric matrix A, where A has been...
nag_zhecon (f07muc) estimates the condition number of a complex Hermitian indefinite matrix A, where...
nag_dpbcon (f07hgc) estimates the condition number of a real symmetric positive-definite band matrix...
nag_dgbcon (f07bgc) estimates the condition number of a real band matrix A, where A has been factori...
nag_zgecon (f07auc) estimates the condition number of a complex matrix A, where A has been factorize...
nag_zhetrf (f07mrc) computes the Bunch–Kaufman factorization of a complex Hermitian indefinite matri...
nag_zgbcon (f07buc) estimates the condition number of a complex band matrix A, where A has been fact...
nag_zsytrf (f07nrc) computes the Bunch–Kaufman factorization of a complex symmetric matrix
nag_dtpcon (f07ugc) estimates the condition number of a real triangular matrix A, in either the 1-no...
nag_dsprfs (f07phc) returns error bounds for the solution of a real symmetric indefinite system of l...
nag_dspr2 (f16psc) performs a rank-2 update on a real symmetric matrix stored in packed form
nag_dspevd (f08gcc) computes all the eigenvalues, and optionally all the eigenvectors, of a real sym...
nag_dspcon (f07pgc) estimates the condition number of a real symmetric indefinite matrix A, where A ...
nag_dsycon (f07mgc) estimates the condition number of a real symmetric indefinite matrix A, where A ...
nag_dpocon (f07fgc) estimates the condition number of a real symmetric positive-definite matrix A, w...
nag_zsycon (f07nuc) estimates the condition number of a complex symmetric matrix A, where A has been...
nag_zhecon (f07muc) estimates the condition number of a complex Hermitian indefinite matrix A, where...
nag_dpbcon (f07hgc) estimates the condition number of a real symmetric positive-definite band matrix...
nag_dgbcon (f07bgc) estimates the condition number of a real band matrix A, where A has been factori...
nag_zgecon (f07auc) estimates the condition number of a complex matrix A, where A has been factorize...
nag_zhetrf (f07mrc) computes the Bunch–Kaufman factorization of a complex Hermitian indefinite matri...
nag_zgbcon (f07buc) estimates the condition number of a complex band matrix A, where A has been fact...
nag_zsytrf (f07nrc) computes the Bunch–Kaufman factorization of a complex symmetric matrix
nag_dtpcon (f07ugc) estimates the condition number of a real triangular matrix A, in either the 1-no...
nag_dsprfs (f07phc) returns error bounds for the solution of a real symmetric indefinite system of l...
nag_dspr2 (f16psc) performs a rank-2 update on a real symmetric matrix stored in packed form
nag_dspevd (f08gcc) computes all the eigenvalues, and optionally all the eigenvectors, of a real sym...