**matrix_exponential_test**,
a C++ code which
calls matrix_exponential(), which
exhibits and compares some algorithms for approximating the matrix
exponential function.

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

matrix_exponential, a C++ code which demonstrates some simple approaches to the problem of computing the exponential of a matrix.

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