sll_quadrature

Implementation of various quadrature rules for integration of a function.

Authors

Edwin Chacon-Golcher, Laura Mendoza and Pierre Navaro.

This module aims at providing a single interface to the process of integrating a function on a given interval.

• Gauss-Legendre points and weights
• Gauss-Lobatto points and weights

How to use it

• Link with -lsll_quadrature
• Add use sll_m_gauss_legendre_integration
• Add use sll_m_gauss_lobatto_integration

Examples

sll_f_gauss_legendre_points_and_weights(5,-1.0_f64,1.0_f64)
 x = gauss_lobatto_points( 10, -1._f64, 1._f64)
 w = gauss_lobatto_weights(10)