**r8st_test**,
a C++ program which
calls r8st() to
carry out some basic linear algebra operations on r8st matrices
(real 64 bit precision Sparse Triplet (ST) (I,J,AIJ) format).

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

r8st, a C++ library which contains linear algebra routines for r8st matrices (real, 64 bit, Sparse Triplet (ST) (I,J,AIJ) format).

- r8st_test.cpp, a sample calling program.
- r8st_test.sh, runs all the tests.
- r8st_test.txt, the output file.

- r8st_matrix.txt, a text file storing an example of an r8st matrix.