** Next:** Regular Inverse Mode
** Up:** Selecting a Complex Arithmetic
** Previous:** Shift and Invert Spectral

If the generalized eigenvalue problem

is to be solved, one can either convert it into a
standard eigenvalue problem as described in 3.2 of
Chapter 3, or employ
`zndrv3` or `zndrv4` that are designed for the
generalized problem.

*Chao Yang*

*11/7/1997*