r85

r85, a Python code which carries out some basic linear algebra operations on R85 matrices (real 64 bit precision pentadiagonal format).

Licensing:

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

Languages:

r85 is available in a C version and a C++ version and a FORTRAN90 version and a MATLAB version and a Python version.

Related Data and Programs:

linear_algebra, Python codes which carry out various linear algebra operations for matrices stored in a variety of formats.

Source Code:

• r85_test.py, calls all the tests;
• r85_test.sh, runs all the tests;
• r85_test.txt, the output file;