libblas-test - 3.8.0-2 main

BLAS (Basic Linear Algebra Subroutines) is a set of efficient
routines for most of the basic vector and matrix operations.
They are widely used as the basis for other high quality linear
algebra software, for example lapack and linpack. This
implementation is the Fortran 77 reference implementation found
at netlib.
.
This package contains a set of programs which test the integrity of an
installed blas-compatible shared library. These programs may therefore be used
to test the libraries provided by the blas package as well as those provided
by the libatlas3-base and libopenblas-base packages. The programs are
dynamically linked -- one can explicitly select a library to test by setting
the libblas.so.3 alternative, or by using the LD_LIBRARY_PATH or LD_PRELOAD
environment variables. Likewise, one can display the library selected using
the ldd program in an identical environment.