patterson_rule_test

patterson_rule_test, a FORTRAN77 code which calls patterson_rule(), which returns the points and weights of a 1D Gauss-Patterson quadrature rule of order 1, 3, 7, 15, 31, 63, 127, 255 or 511, based on interaction with the user.

Licensing:

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

Related Data and Programs:

patterson_rule, a FORTRAN77 code which returns the points and weights of a 1D Gauss-Patterson quadrature rule of order 1, 3, 7, 15, 31, 63, 127, 255 or 511, based on interaction with the user.

Source Code:

• patterson_rule_test.sh, runs all the tests.
• patterson_rule_test.txt, the output file.

• gp15_r.txt, the region file.
• gp15_w.txt, the weight file.
• gp15_x.txt, the abscissa file.