**r83p_test**,
a FORTRAN90 code which
calls r83p(), which
carries out some basic linear algebra operations on R83P matrices
(real 64 bit precision tridiagonal periodic format).

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

r83p, a FORTRAN90 code which carries out some basic linear algebra operations on R83P matrices (real 64 bit precision tridiagonal periodic format).

- r83p_test.f90, calls all the tests.
- r83p_test.sh, runs all the tests.
- r83p_test.txt, the output file.