F Index Page
Keyword Index for the NAG C Library Manual
NAG C Library Manual

Keyword : Factorization

f01mcc   LDLT factorization of real symmetric positive definite variable-bandwidth (skyline) matrix
f03bac   LU factorization and determinant of real matrix
f03bfc   LLT factorization and determinant of real symmetric positive definite matrix
f03bhc   Determinant of real symmetric positive definite banded matrix
f03bnc   Determinant of complex matrix
f07adc   LU factorization of real m by n matrix
f07arc   LU factorization of complex m by n matrix
f07bdc   LU factorization of real m by n band matrix
f07brc   LU factorization of complex m by n band matrix
f07cdc   LU factorization of real tridiagonal matrix
f07crc   LU factorization of complex tridiagonal matrix
f07fdc   Cholesky factorization of real symmetric positive definite matrix
f07frc   Cholesky factorization of complex Hermitian positive definite matrix
f07gdc   Cholesky factorization of real symmetric positive definite matrix, packed storage
f07grc   Cholesky factorization of complex Hermitian positive definite matrix, packed storage
f07hdc   Cholesky factorization of real symmetric positive definite band matrix
f07hrc   Cholesky factorization of complex Hermitian positive definite band matrix
f07jdc   Computes the modified Cholesky factorization of a real symmetric positive definite tridiagonal matrix
f07jrc   Computes the modified Cholesky factorization of a complex Hermitian positive definite tridiagonal matrix
f07mdc   Bunch–Kaufman factorization of real symmetric indefinite matrix
f07mrc   Bunch–Kaufman factorization of complex Hermitian indefinite matrix
f07nrc   Bunch–Kaufman factorization of complex symmetric matrix
f07pdc   Bunch–Kaufman factorization of real symmetric indefinite matrix, packed storage
f07prc   Bunch–Kaufman factorization of complex Hermitian indefinite matrix, packed storage
f07qrc   Bunch–Kaufman factorization of complex symmetric matrix, packed storage
f08aec   QR factorization of real general rectangular matrix
f08afc   Form all or part of orthogonal Q from QR factorization determined by f08aec, f08bec or f08bfc
f08ahc   LQ factorization of real general rectangular matrix
f08ajc   Form all or part of orthogonal Q from LQ factorization determined by f08ahc
f08asc   QR factorization of complex general rectangular matrix
f08atc   Form all or part of unitary Q from QR factorization determined by f08asc, f08bsc or f08btc
f08avc   LQ factorization of complex general rectangular matrix
f08awc   Form all or part of unitary Q from LQ factorization determined by f08avc
f08bec   QR factorization of real general rectangular matrix with column pivoting
f08bfc   QR factorization of real general rectangular matrix with column pivoting, using BLAS-3
f08bsc   QR factorization of complex general rectangular matrix with column pivoting
f08btc   QR factorization of complex general rectangular matrix with column pivoting, using BLAS-3
f08cec   QL factorization of real general rectangular matrix
f08cfc   Form all or part of orthogonal Q from QL factorization determined by f08cec
f08chc   RQ factorization of real general rectangular matrix
f08cjc   Form all or part of orthogonal Q from RQ factorization determined by f08chc
f08csc   QL factorization of complex general rectangular matrix
f08ctc   Form all or part of orthogonal Q from QL factorization determined by f08csc
f08cvc   RQ factorization of complex general rectangular matrix
f08cwc   Form all or part of orthogonal Q from RQ factorization determined by f08cvc
f08pec   Computes the eigenvalues and Schur factorization of real upper Hessenberg matrix reduced from real general matrix
f08psc   Computes the eigenvalues and Schur factorization of complex upper Hessenberg matrix reduced from complex general matrix
f08qfc   Reorder Schur factorization of real matrix using orthogonal similarity transformation
f08qgc   Reorder Schur factorization of real matrix, form orthonormal basis of right invariant subspace for selected eigenvalues, with estimates of sensitivities
f08qtc   Reorder Schur factorization of complex matrix using unitary similarity transformation
f08quc   Reorder Schur factorization of complex matrix, form orthonormal basis of right invariant subspace for selected eigenvalues, with estimates of sensitivities
f08ufc   Computes a split Cholesky factorization of real symmetric positive definite band matrix A
f08utc   Computes a split Cholesky factorization of complex Hermitian positive definite band matrix A
f08xec   Eigenvalues and generalized Schur factorization of real generalized upper Hessenberg form reduced from a pair of real general matrices
f08xsc   Eigenvalues and generalized Schur factorization of complex generalized upper Hessenberg form reduced from a pair of complex general matrices
f08zec   Computes a generalized QR factorization of a real matrix pair
f08zfc   Computes a generalized RQ factorization of a real matrix pair
f08zsc   Computes a generalized QR factorization of a complex matrix pair
f08ztc   Computes a generalized RQ factorization of a complex matrix pair
f11dac   Incomplete LU factorization (nonsymmetric)
f11dnc   Complex sparse non-Hermitian linear systems, incomplete LU factorization
f11jac   Incomplete Cholesky factorization (symmetric)
f11jnc   Complex sparse Hermitian matrix, incomplete Cholesky factorization
f11mec   LU factorization of real sparse matrix

F Index Page
Keyword Index for the NAG C Library Manual
NAG C Library Manual

© The Numerical Algorithms Group Ltd, Oxford UK. 2012