asa082


asa082, a C++ library which computes the determinant of an orthogonal matrix; this is Applied Statistics Algorithm 82, by J C Gower.

Licensing:

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

Languages:

asa082 is available in a C version and a C++ version and a FORTRAN77 version and a FORTRAN90 version and a MATLAB version and a Python version.

Related Data and Programs:

asa082_test

Author:

Original FORTRAN77 version by J C Gower; This C++ version by John Burkardt.

Reference:

  1. J C Gower,
    Algorithm AS 82: The determinant of an orthogonal matrix,
    Applied Statistics,
    Volume 24, Number 1, 1975, page 150-153.

Source Code:


Last revised on 18 January 2020.