**nonlin_secant_test**,
a MATLAB code which
calls nonlin_secant(), which
interactively applies the secant method to seek a root of f(x)
using two starting values a and b.

The computer code and data files made available on this web page are distributed under the GNU LGPL license.

nonlin_secant, a MATLAB code which interactively applies the secant method to seek a root of f(x) given two starting estimates a and b.

- nonlin_secant_test.m calls all the tests.
- nonlin_secant_test.sh runs all the tests.
- nonlin_secant_test.txt the output file.

- kepler.m a user-defined function.