| 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 |