mfem::MatrixSumCoefficient Class Reference

Matrix coefficient defined as the sum of two matrix coefficients. More...

#include <coefficient.hpp>

Inheritance diagram for mfem::MatrixSumCoefficient:

Collaboration diagram for mfem::MatrixSumCoefficient:

Public Member Functions
	MatrixSumCoefficient (MatrixCoefficient &A, MatrixCoefficient &B, double _alpha=1.0, double _beta=1.0)
virtual void	Eval (DenseMatrix &M, ElementTransformation &T, const IntegrationPoint &ip)
	Evaluate the coefficient. More...
Public Member Functions inherited from mfem::MatrixCoefficient
	MatrixCoefficient (int dim)
	MatrixCoefficient (int h, int w)
void	SetTime (double t)
double	GetTime ()
int	GetHeight () const
int	GetWidth () const
int	GetVDim () const
virtual	~MatrixCoefficient ()

Additional Inherited Members
Protected Attributes inherited from mfem::MatrixCoefficient
int	height
int	width
double	time

Detailed Description

Matrix coefficient defined as the sum of two matrix coefficients.

Definition at line 871 of file coefficient.hpp.

Constructor & Destructor Documentation

mfem::MatrixSumCoefficient::MatrixSumCoefficient	(	MatrixCoefficient &	A,
		MatrixCoefficient &	B,
		double	_alpha = 1.0,
		double	_beta = 1.0
	)

Definition at line 499 of file coefficient.cpp.

Member Function Documentation

void mfem::MatrixSumCoefficient::Eval ( DenseMatrix &  M, ElementTransformation &  T, const IntegrationPoint &  ip  )

virtual

Evaluate the coefficient.

Implements mfem::MatrixCoefficient.

Definition at line 511 of file coefficient.cpp.

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

• fem/coefficient.hpp
• fem/coefficient.cpp