general/geometry/get_intervalquadrature_points.m File Reference

returns local quadrature points and corresponding weights for a Gaussian quadrature rule for a function defined on a 1d interval. More...

Go to the source code of this file.

Functions
function [ points , weights ] =	get_intervalquadrature_weights_1d ( poldeg)
	returns local quadrature points and corresponding weights for a Gaussian quadrature rule for a function defined on a 1d interval.

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Detailed Description

returns local quadrature points and corresponding weights for a Gaussian quadrature rule for a function defined on a 1d interval.

Definition in file get_intervalquadrature_points.m.

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Function Documentation

function [ points , weights ] = get_intervalquadrature_weights_1d

(

poldeg

)

returns local quadrature points and corresponding weights for a Gaussian quadrature rule for a function defined on a 1d interval.

The quadrature rules are supported up to a degree of 23.

Parameters:

poldeg

degree of polynomial the quadrature rule exactly approximates (0-23)

Return values:

points	quadrature points in local coordinates (0-1)
weights	quadrature weights at quadrature points

Definition at line 1 of file get_intervalquadrature_points.m.