Module 810 in TOMS

General Information

SLEIGN2: Computation of eigenvalues and eigenfunctions of Sturm-Liouville problems, regular and singular self-adjoint, with both separated and coupled boundary conditions. Approximates the continuous spectrum in the singular case. Upgrades and extends the earlier SLEIGN software (TOMS Algorithm 700). (See P. Bailey et al., ACM TOMS 27 (2001) pp. 143-192).

Classification

I1b3	Eigenvalue (e.g., Sturm-Liouville) multipoint boundary value problems for ordinary differential equations

Type

subroutine in TOMS package

Language

Fortran 77

Availability

Some uses prohibited, Portable

Precision

Single Precision

Download from NETLIB; Public access repository

Location

The University of Tennessee at Knoxville and Bell Laboratories

Contact

Jack Dongarra, ORNL (dongarra@cs.utk.edu) and Eric Grosse, Bell Labs (ehg@research.att.com)