OpenMD::GaussianTriangleQuadratureRule Class Reference

Inheritance diagram for OpenMD::GaussianTriangleQuadratureRule:

Public Member Functions
	GaussianTriangleQuadratureRule (int order)
	Constructs the Gaussian quadrature rule of the specified order, which must be between 1 and 5.
Public Member Functions inherited from OpenMD::TriangleQuadratureRule
	TriangleQuadratureRule (const TriangleQuadratureRule &)=default
TriangleQuadratureRule &	operator= (const TriangleQuadratureRule &)=default
	TriangleQuadratureRule (TriangleQuadratureRule &&)=default
TriangleQuadratureRule &	operator= (TriangleQuadratureRule &&)=default
int	order () const
	Returns the order of this rule.
const std::vector< Vector2d > &	quadrature_points () const
	Returns the vector of quadrature points. These are returned as the first two barycentric coordinates b0 b1; the third is just b2 = 1 - b0 - b1. Each of these has a corresponding weight returned by weights().
const std::vector< RealType > &	weights () const
	Returns the vector of weights. These sum to 1 and there is one weight for each point returned by quadrature_points().

Detailed Description

Definition at line 16 of file GaussianTriangleQuadrature.hpp.

Constructor & Destructor Documentation

GaussianTriangleQuadratureRule()

OpenMD::GaussianTriangleQuadratureRule::GaussianTriangleQuadratureRule ( int order )

inlineexplicit

Constructs the Gaussian quadrature rule of the specified order, which must be between 1 and 5.

Definition at line 20 of file GaussianTriangleQuadrature.hpp.

References OpenMD::TriangleQuadratureRule::order().

---

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

• math/integration/GaussianTriangleQuadrature.hpp