MFEM  v4.5.2
Finite element discretization library
Public Member Functions | List of all members
Dist_Vector_Coefficient Class Reference

Distance vector to the zero level-set. More...

#include <sbm_aux.hpp>

Inheritance diagram for Dist_Vector_Coefficient:
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Collaboration diagram for Dist_Vector_Coefficient:
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Public Member Functions

 Dist_Vector_Coefficient (int dim_, int type_)
 
virtual void Eval (Vector &p, 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)
 Initialize the VectorCoefficient with vector dimension vd. More...
 
virtual void SetTime (double t)
 Set the time for time dependent coefficients. More...
 
double GetTime ()
 Get the time for time dependent coefficients. More...
 
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 void Project (QuadratureFunction &qf)
 Fill the QuadratureFunction qf by evaluating the coefficient at the quadrature points. More...
 
virtual ~VectorCoefficient ()
 

Additional Inherited Members

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

Detailed Description

Distance vector to the zero level-set.

Definition at line 183 of file sbm_aux.hpp.

Constructor & Destructor Documentation

◆ Dist_Vector_Coefficient()

Dist_Vector_Coefficient::Dist_Vector_Coefficient ( int  dim_,
int  type_ 
)
inline

Definition at line 189 of file sbm_aux.hpp.

Member Function Documentation

◆ Eval()

virtual void Dist_Vector_Coefficient::Eval ( Vector V,
ElementTransformation T,
const IntegrationPoint ip 
)
inlinevirtual

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).

Implements mfem::VectorCoefficient.

Definition at line 194 of file sbm_aux.hpp.


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