gl_fast_rule_test, a Fortran90 code which calls gl_fast_rule(), which carries out the fast computation of the K-th value and weight of an N-point Gauss-Legendre quadrature rule, by Ignace Bogaert.
The computer code and data files described and made available on this web page are distributed under the MIT license.
gl_fast_rule, a Fortran90 code which carries out the rapid computation of the K-th value and weight of an N-point Gauss-legendre quadrature rule, by Ignace Bogaert.