NonMatching::internal::QuadratureGeneratorImplementation::ExtendableQuadrature< dim > Class Template Reference

#include <deal.II/non_matching/quadrature_generator.h>

Inheritance diagram for NonMatching::internal::QuadratureGeneratorImplementation::ExtendableQuadrature< dim >:

Public Member Functions
	ExtendableQuadrature ()=default
	ExtendableQuadrature (const Quadrature< dim > &quadrature)
void	clear ()
void	push_back (const Point< dim > &point, const double weight)

Detailed Description

template<int dim>
class NonMatching::internal::QuadratureGeneratorImplementation::ExtendableQuadrature< dim >

This is a special Quadrature class with a push_back() method for conveniently adding a point with an associated weight.

Since we build the quadrature rules in step-wise fashion, it's easier to use this class than to pass around two vectors: std::vector<Point<dim>>, std::vector<double>. Further, two std::vectors could accidentally end up with different sizes. Using push_back we make sure that the number of points and weights are the same.

Definition at line 746 of file quadrature_generator.h.

Constructor & Destructor Documentation

ExtendableQuadrature() [1/2]

template<int dim>

NonMatching::internal::QuadratureGeneratorImplementation::ExtendableQuadrature< dim >::ExtendableQuadrature ( )

default

Constructor, creates an empty quadrature rule with no points.

ExtendableQuadrature() [2/2]

template<int dim>

NonMatching::internal::QuadratureGeneratorImplementation::ExtendableQuadrature< dim >::ExtendableQuadrature

(

const Quadrature< dim > &

quadrature

)

Constructor, copies the incoming Quadrature.

Definition at line 639 of file quadrature_generator.cc.

Member Function Documentation

clear()

template<int dim>

void NonMatching::internal::QuadratureGeneratorImplementation::ExtendableQuadrature< dim >::clear ( )

inline

Clears weights and points vectors.

Definition at line 648 of file quadrature_generator.cc.

push_back()

template<int dim>

void NonMatching::internal::QuadratureGeneratorImplementation::ExtendableQuadrature< dim >::push_back	(	const Point< dim > &	point,
		const double	weight )

Add a point with an associated weight to the quadrature.

Definition at line 658 of file quadrature_generator.cc.

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The documentation for this class was generated from the following files:

• include/deal.II/non_matching/quadrature_generator.h
• source/non_matching/quadrature_generator.cc