**r8row_test**,
a C++ code which
calls r8row(), which
contains utility routines for R8ROW's, that is,
double precision real MxN arrays, considered as M row vectors,
each of length N. The data may be thought of as a matrix of
multiple rows, and many operations will be carried out rowwise.

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

r8row, a C++ code which contains utility routines for r8row's, that is, double precision real MxN arrays, considered as M row vectors, each of length N. The data may be thought of as a matrix of multiple rows, and many operations will be carried out rowwise.

- r8row_test.cpp a sample calling program.
- r8row_test.sh runs all the tests.
- r8row_test.txt, the output file.