pracma (version 1.4.5)

rosser: Rosser Matrix

Description

Generate the Rosser matrix.

Usage

rosser()

Value

• matrix of size 8 x 8

Details

This is a classic symmetric eigenvalue test problem. It has a double eigenvalue, three nearly equal eigenvalues, dominant eigenvalues of opposite sign, a zero eigenvalue, and a small, nonzero eigenvalue.

See Also

wilkinson

Examples

rosser()