Vector coefficient defined as a product of a scalar and a vector. More...

Inheritance diagram for mfem::ScalarVectorProductCoefficient:

Collaboration diagram for mfem::ScalarVectorProductCoefficient:

Public Member Functions
	ScalarVectorProductCoefficient (Coefficient &A, VectorCoefficient &B)

virtual void	Eval (Vector &V, ElementTransformation &T, const IntegrationPoint &ip)
	Evaluate the vector coefficient in the element described by T at the point ip, storing the result in V. More...

Public Member Functions inherited from mfem::VectorCoefficient
	VectorCoefficient (int vd)

void	SetTime (double t)

double	GetTime ()

int	GetVDim ()
	Returns dimension of the vector. More...

virtual void	Eval (DenseMatrix &M, ElementTransformation &T, const IntegrationRule &ir)
	Evaluate the vector coefficient in the element described by T at all points of ir, storing the result in M. More...

virtual	~VectorCoefficient ()

Additional Inherited Members
Protected Attributes inherited from mfem::VectorCoefficient
int	vdim

double	time

Detailed Description

Vector coefficient defined as a product of a scalar and a vector.

Definition at line 806 of file coefficient.hpp.

Constructor & Destructor Documentation

mfem::ScalarVectorProductCoefficient::ScalarVectorProductCoefficient	(	Coefficient &	A,
		VectorCoefficient &	B
	)

Definition at line 439 of file coefficient.cpp.

void mfem::ScalarVectorProductCoefficient::Eval	(	Vector &	V,
		ElementTransformation &	T,
		const IntegrationPoint &	ip
	)

virtual

Evaluate the vector coefficient in the element described by T at the point ip, storing the result in V.

Note: When this method is called, the caller must make sure that the IntegrationPoint associated with T is the same as ip. This can be achieved by calling T.SetIntPoint(&ip).

Definition at line 445 of file coefficient.cpp.

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