**chebyshev_series_test**,
a C++ program which
calls chebyshev_series() to
evaluate a Chebyshev series approximating a function f(x),
while efficiently computing one, two or three derivatives of the
series, which approximate f'(x), f''(x), and f'''(x).

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

chebyshev_series, a C++ library which can evaluate a Chebyshev series approximating a function f(x), while efficiently computing one, two or three derivatives of the series, to approximate f'(x), f''(x), and f'''(x), by Manfred Zimmer.

- chebyshev_series_test.cpp, a sample calling program.
- chebyshev_series_test.sh, runs all the tests.
- chebyshev_series_test.txt, the output file.