MFEM  v3.3
Finite element discretization library
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mfem::VectorArrayCoefficient Class Reference

Vector coefficient defined by an array of scalar coefficients. More...

#include <coefficient.hpp>

Inheritance diagram for mfem::VectorArrayCoefficient:
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Collaboration diagram for mfem::VectorArrayCoefficient:
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Public Member Functions

 VectorArrayCoefficient (int dim)
 Construct vector of dim coefficients. More...
 
CoefficientGetCoeff (int i)
 Returns i'th coefficient. More...
 
Coefficient ** GetCoeffs ()
 
void Set (int i, Coefficient *c)
 Sets coefficient in the vector. More...
 
double Eval (int i, ElementTransformation &T, IntegrationPoint &ip)
 Evaluates i'th component of the vector. More...
 
virtual void Eval (Vector &V, ElementTransformation &T, const IntegrationPoint &ip)
 
virtual ~VectorArrayCoefficient ()
 Destroys vector coefficient. 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)
 
virtual ~VectorCoefficient ()
 

Additional Inherited Members

- Protected Attributes inherited from mfem::VectorCoefficient
int vdim
 
double time
 

Detailed Description

Vector coefficient defined by an array of scalar coefficients.

Definition at line 301 of file coefficient.hpp.

Constructor & Destructor Documentation

mfem::VectorArrayCoefficient::VectorArrayCoefficient ( int  dim)
explicit

Construct vector of dim coefficients.

Definition at line 106 of file coefficient.cpp.

mfem::VectorArrayCoefficient::~VectorArrayCoefficient ( )
virtual

Destroys vector coefficient.

Definition at line 115 of file coefficient.cpp.

Member Function Documentation

double mfem::VectorArrayCoefficient::Eval ( int  i,
ElementTransformation T,
IntegrationPoint ip 
)
inline

Evaluates i'th component of the vector.

Definition at line 319 of file coefficient.hpp.

void mfem::VectorArrayCoefficient::Eval ( Vector V,
ElementTransformation T,
const IntegrationPoint ip 
)
virtual

Implements mfem::VectorCoefficient.

Definition at line 123 of file coefficient.cpp.

Coefficient& mfem::VectorArrayCoefficient::GetCoeff ( int  i)
inline

Returns i'th coefficient.

Definition at line 311 of file coefficient.hpp.

Coefficient** mfem::VectorArrayCoefficient::GetCoeffs ( )
inline

Definition at line 313 of file coefficient.hpp.

void mfem::VectorArrayCoefficient::Set ( int  i,
Coefficient c 
)
inline

Sets coefficient in the vector.

Definition at line 316 of file coefficient.hpp.


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