**r8utp_test**,
a FORTRAN90 code which
calls r8utp() to
carry out some basic linear algebra operations on R8UTP matrices
(real 64 bit precision upper triangular packed format).

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

r8utp, a FORTRAN90 code which contains linear algebra routines for r8utp matrices (real, 64 bit, upper triangular packed format).

- r8utp_test.f90, calls all the tests;
- r8utp_test.sh, runs all the tests.
- r8utp_test.txt, the output file.