**test_interp_nd_test**,
a MATLAB code which
calls test_interp_nd(), which
provides test functions for multidimensional interpolation.

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

test_interp_nd, a MATLAB code which defines test problems for interpolation of data z(x), depending on an M-dimensional argument.

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

- test_interp_nd_test01.m, prints the titles of the problems.
- test_interp_nd_test02.m, evaluates the test functions at a few sample points.
- test_interp_nd_test03.m, evaluates the derivative components at a few sample points.
- test_interp_nd_test04.m, compares the reported integral to a Monte Carlo estimate.