GridFunctionCoefficient Class Reference

#include <coefficient.hpp>

Inheritance diagram for GridFunctionCoefficient:

Collaboration diagram for GridFunctionCoefficient:

List of all members.

Public Member Functions
	GridFunctionCoefficient (GridFunction *gf, int comp=1)
virtual double	Eval (ElementTransformation &T, const IntegrationPoint &ip)
virtual void	Read (istream &in)
Private Attributes
GridFunction *	GridF
int	Component

---

Detailed Description

Coefficient defined by a GridFunction; This coefficient is mesh dependent.

Definition at line 101 of file coefficient.hpp.

---

Constructor & Destructor Documentation

GridFunctionCoefficient::GridFunctionCoefficient	(	GridFunction *	gf,
		int	comp = 1
	)		[inline]

Construct GridFunctionCoefficient from a given GridFunction and optionally which component to use if it is a vector gridfunction.

Definition at line 111 of file coefficient.hpp.

References Component, and GridF.

---

Member Function Documentation

double GridFunctionCoefficient::Eval	(	ElementTransformation &	T,
		const IntegrationPoint &	ip
	)		[virtual]

Implements Coefficient.

Definition at line 46 of file coefficient.cpp.

References Component, ElementTransformation::ElementNo, and GridF.

virtual void GridFunctionCoefficient::Read

(

istream &

in

)

[inline, virtual]

Implements Coefficient.

Definition at line 117 of file coefficient.hpp.

References mfem_error().

---

Member Data Documentation

int GridFunctionCoefficient::Component [private]

Definition at line 105 of file coefficient.hpp.

Referenced by Eval(), and GridFunctionCoefficient().

GridFunction* GridFunctionCoefficient::GridF [private]

Definition at line 104 of file coefficient.hpp.

Referenced by Eval(), and GridFunctionCoefficient().

---

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

• coefficient.hpp
• coefficient.cpp