P Index Page
Keyword Index for the NAG Library Manual
NAG Library Manual

Keyword : positive-definite

F04BDF   Computes the solution and error-bound to a real symmetric positive-definite system of linear equations
F04BEF   Computes the solution and error-bound to a real symmetric positive-definite system of linear equations, packed storage
F04BFF   Computes the solution and error-bound to a real symmetric positive-definite banded system of linear equations
F04BGF   Computes the solution and error-bound to a real symmetric positive-definite tridiagonal system of linear equations
F04CDF   Computes the solution and error-bound to a complex Hermitian positive-definite system of linear equations
F04CEF   Computes the solution and error-bound to a complex Hermitian positive-definite system of linear equations, packed storage
F04CFF   Computes the solution and error-bound to a complex Hermitian positive-definite banded system of linear equations
F04CGF   Computes the solution and error-bound to a complex Hermitian positive-definite tridiagonal system of linear equations
F07FAF   Computes the solution to a real symmetric positive-definite system of linear equations
F07FBF   Uses the Cholesky factorization to compute the solution, error-bound and condition estimate for a real symmetric positive-definite system of linear equations
F07FDF   Cholesky factorization of real symmetric positive-definite matrix
F07FEF   Solution of real symmetric positive-definite system of linear equations, multiple right-hand sides, matrix already factorized by F07FDF
F07FFF   Computes row and column scalings intended to equilibrate a real symmetric positive-definite matrix and reduce its condition number
F07FGF   Estimate condition number of real symmetric positive-definite matrix, matrix already factorized by F07FDF
F07FHF   Refined solution with error bounds of real symmetric positive-definite system of linear equations, multiple right-hand sides
F07FJF   Inverse of real symmetric positive-definite matrix, matrix already factorized by F07FDF
F07FNF   Computes the solution to a complex Hermitian positive-definite system of linear equations
F07FPF   Uses the Cholesky factorization to compute the solution, error-bound and condition estimate for a complex Hermitian positive-definite system of linear equations
F07FRF   Cholesky factorization of complex Hermitian positive-definite matrix
F07FSF   Solution of complex Hermitian positive-definite system of linear equations, multiple right-hand sides, matrix already factorized by F07FRF
F07FTF   Computes row and column scalings intended to equilibrate a complex Hermitian positive-definite matrix and reduce its condition number
F07FUF   Estimate condition number of complex Hermitian positive-definite matrix, matrix already factorized by F07FRF
F07FVF   Refined solution with error bounds of complex Hermitian positive-definite system of linear equations, multiple right-hand sides
F07FWF   Inverse of complex Hermitian positive-definite matrix, matrix already factorized by F07FRF
F07GAF   Computes the solution to a real symmetric positive-definite system of linear equations, packed storage
F07GBF   Uses the Cholesky factorization to compute the solution, error-bound and condition estimate for a real symmetric positive-definite system of linear equations, packed storage
F07GDF   Cholesky factorization of real symmetric positive-definite matrix, packed storage
F07GEF   Solution of real symmetric positive-definite system of linear equations, multiple right-hand sides, matrix already factorized by F07GDF, packed storage
F07GFF   Computes row and column scalings intended to equilibrate a real symmetric positive-definite matrix and reduce its condition number, packed storage
F07GGF   Estimate condition number of real symmetric positive-definite matrix, matrix already factorized by F07GDF, packed storage
F07GHF   Refined solution with error bounds of real symmetric positive-definite system of linear equations, multiple right-hand sides, packed storage
F07GJF   Inverse of real symmetric positive-definite matrix, matrix already factorized by F07GDF, packed storage
F07GNF   Computes the solution to a complex Hermitian positive-definite system of linear equations, packed storage
F07GPF   Uses the Cholesky factorization to compute the solution, error-bound and condition estimate for a complex Hermitian positive-definite system of linear equations, packed storage
F07GRF   Cholesky factorization of complex Hermitian positive-definite matrix, packed storage
F07GSF   Solution of complex Hermitian positive-definite system of linear equations, multiple right-hand sides, matrix already factorized by F07GRF, packed storage
F07GTF   Computes row and column scalings intended to equilibrate a complex Hermitian positive-definite matrix and reduce its condition number, packed storage
F07GUF   Estimate condition number of complex Hermitian positive-definite matrix, matrix already factorized by F07GRF, packed storage
F07GVF   Refined solution with error bounds of complex Hermitian positive-definite system of linear equations, multiple right-hand sides, packed storage
F07GWF   Inverse of complex Hermitian positive-definite matrix, matrix already factorized by F07GRF, packed storage
F07HAF   Computes the solution to a real symmetric positive-definite banded system of linear equations
F07HBF   Uses the Cholesky factorization to compute the solution, error-bound and condition estimate for a real symmetric positive-definite banded system of linear equations
F07HDF   Cholesky factorization of real symmetric positive-definite band matrix
F07HEF   Solution of real symmetric positive-definite band system of linear equations, multiple right-hand sides, matrix already factorized by F07HDF
F07HFF   Computes row and column scalings intended to equilibrate a real symmetric positive-definite banded matrix and reduce its condition number
F07HGF   Estimate condition number of real symmetric positive-definite band matrix, matrix already factorized by F07HDF
F07HHF   Refined solution with error bounds of real symmetric positive-definite band system of linear equations, multiple right-hand sides
F07HNF   Computes the solution to a complex Hermitian positive-definite banded system of linear equations
F07HPF   Uses the Cholesky factorization to compute the solution, error-bound and condition estimate for a complex Hermitian positive-definite banded system of linear equations
F07HRF   Cholesky factorization of complex Hermitian positive-definite band matrix
F07HSF   Solution of complex Hermitian positive-definite band system of linear equations, multiple right-hand sides, matrix already factorized by F07HRF
F07HTF   Computes row and column scalings intended to equilibrate a complex Hermitian positive-definite banded matrix and reduce its condition number
F07HUF   Estimate condition number of complex Hermitian positive-definite band matrix, matrix already factorized by F07HRF
F07HVF   Refined solution with error bounds of complex Hermitian positive-definite band system of linear equations, multiple right-hand sides
F07JAF   Computes the solution to a real symmetric positive-definite tridiagonal system of linear equations
F07JBF   Uses the modified Cholesky factorization to compute the solution, error-bound and condition estimate for a real symmetric positive-definite tridiagonal system of linear equations
F07JDF   Computes the modified Cholesky factorization of a real symmetric positive-definite tridiagonal matrix
F07JEF   Solves a real symmetric positive-definite tridiagonal system using the modified Cholesky factorization computed by F07JDF
F07JGF   Computes the reciprocal of the condition number of a real symmetric positive-definite tridiagonal system using the modified Cholesky factorization computed by F07JDF
F07JHF   Refined solution with error bounds of real symmetric positive-definite tridiagonal system of linear equations, multiple right-hand sides
F07JNF   Computes the solution to a complex Hermitian positive-definite tridiagonal system of linear equations
F07JPF   Uses the modified Cholesky factorization to compute the solution, error-bound and condition estimate for a complex Hermitian positive-definite tridiagonal system of linear equations
F07JRF   Computes the modified Cholesky factorization of a complex Hermitian positive-definite tridiagonal matrix
F07JSF   Solves a complex Hermitian positive-definite tridiagonal system using the modified Cholesky factorization computed by F07JRF
F07JUF   Computes the reciprocal of the condition number of a complex Hermitian positive-definite tridiagonal system using the modified Cholesky factorization computed by F07JRF
F07JVF   Refined solution with error bounds of complex Hermitian positive-definite tridiagonal system of linear equations, multiple right-hand sides
F08JGF   All eigenvalues and eigenvectors of real symmetric positive-definite tridiagonal matrix, reduced from real symmetric positive-definite matrix
F08JUF   All eigenvalues and eigenvectors of real symmetric positive-definite tridiagonal matrix, reduced from complex Hermitian positive-definite matrix
F08UFF   Computes a split Cholesky factorization of real symmetric positive-definite band matrix A
F08UTF   Computes a split Cholesky factorization of complex Hermitian positive-definite band matrix A

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Keyword Index for the NAG Library Manual
NAG Library Manual
© The Numerical Algorithms Group Ltd, Oxford UK. 2006