THIS INFORMATION IS OBSOLETE AND IS PROVIDED ONLY FOR ITS HISTORICAL VALUE

by Egon Zakrajsek, University of Ljubljana, Ljubljana, Yugoslavia

This subroutine can be used to compute all eigenvalues and corresponding eigenvectors of a generalized problem Ax = l Bx with A and B complex Hermitean and B positive definite. To use subroutines, matrices should be stored in a special way, see documentation, so that only N * (3N + 3) memory locations are used. These subroutines can also be used to compute eigenvalues and eigenvectors of a standard problem Ax = lx with A complex Hermitean. In this case, only N * (3N + 3) memory locations are used.

FORTRAN IV (CDC) Lines of Code: 743 Recommended Citation: E. Zakrajsek, QCPE 11, 264 (1974).