legendre_rule_test

legendre_rule_test, a FORTRAN90 code which calls legendre_rule(), which generates a Gauss-Legendre quadrature rule, based on user input.

Licensing:

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

Related Data and Programs:

legendre_rule, a FORTRAN90 code which computes Gauss-Legendre quadrature rules for estimating the integral of a function with density rho(x)=1 over the interval [-1,+1].

Source Code:

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

• leg_o4_r.txt, the region file.
• leg_o4_w.txt, the weight file.
• leg_o4_x.txt, the abscissa file.