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

Keyword : LDLT

F01MCF   LDLT factorization of real symmetric positive definite variable-bandwidth matrix
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
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

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

© The Numerical Algorithms Group Ltd, Oxford UK. 2013