Opm::Elasticity::BoundaryGrid::Quad Class Reference

A class describing a linear, quadrilateral element. More...

#include <boundarygrid.hh>

Public Member Functions
	Quad ()
	Default constructor.
FaceCoord	pos (double xi, double eta) const
	Return the physical coordinates corresponding to the given local coordinates.
std::vector< double >	evalBasis (double xi, double eta) const
	Evaluate the basis functions.

Public Attributes
Vertex	v [4]
	Vertices.
FaceCoord	bb [2]
	Bounding box.

Friends
std::ostream &	operator<< (std::ostream &os, const Quad &q)
	Print to a stream.

Detailed Description

A class describing a linear, quadrilateral element.

Member Function Documentation

evalBasis()

std::vector< double > Opm::Elasticity::BoundaryGrid::Quad::evalBasis	(	double	xi,
		double	eta ) const

Evaluate the basis functions.

Parameters

[in]	xi	The local coordinate in the first direction
[in]	eta	The local coordinate in the second direction

pos()

BoundaryGrid::FaceCoord Opm::Elasticity::BoundaryGrid::Quad::pos	(	double	xi,
		double	eta ) const

Return the physical coordinates corresponding to the given local coordinates.

Parameters

[in]	xi	The local coordinate in the first direction
[in]	eta	The local coordinate in the second direction

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

• opm/elasticity/boundarygrid.hh
• opm/elasticity/boundarygrid.cpp