laguerre_exactness_test, a FORTRAN90 code which calls laguerre_exactness(), which investigates the polynomial exactness of a Gauss-Laguerre quadrature rule for the infinite interval [0,+oo) with weight function e^(-x).


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

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laguerre_exactness, a FORTRAN90 code which tests the monomial exactness of Gauss-Laguerre quadrature rules for estimating the integral of a function f(x) with density rho(x)=exp(-x) over the interval [0,+oo).

Source Code:

Last revised on 23 July 2020.