mfem::DeterminantCoefficient Class Reference

Scalar coefficient defined as the determinant of a matrix coefficient. More...

#include <coefficient.hpp>

Inheritance diagram for mfem::DeterminantCoefficient:

Collaboration diagram for mfem::DeterminantCoefficient:

Public Member Functions
	DeterminantCoefficient (MatrixCoefficient &A)
virtual double	Eval (ElementTransformation &T, const IntegrationPoint &ip)
	Evaluate the coefficient. More...
Public Member Functions inherited from mfem::Coefficient
	Coefficient ()
void	SetTime (double t)
double	GetTime ()
double	Eval (ElementTransformation &T, const IntegrationPoint &ip, double t)
	Evaluate the coefficient in the element described by T at the point ip at time t. More...
virtual	~Coefficient ()

Additional Inherited Members
Protected Attributes inherited from mfem::Coefficient
double	time

Detailed Description

Scalar coefficient defined as the determinant of a matrix coefficient.

Definition at line 767 of file coefficient.hpp.

Constructor & Destructor Documentation

mfem::DeterminantCoefficient::DeterminantCoefficient

(

MatrixCoefficient &

A

)

Definition at line 404 of file coefficient.cpp.

Member Function Documentation

double mfem::DeterminantCoefficient::Eval ( ElementTransformation &  T, const IntegrationPoint &  ip  )

virtual

Evaluate the coefficient.

Implements mfem::Coefficient.

Definition at line 412 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