MFEM
v4.5.2
Finite element discretization library

#include <extrapolator.hpp>
Public Member Functions  
LevelSetNormalGradCoeff (const ParGridFunction &ls)  
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...  
virtual void  Eval (Vector &V, ElementTransformation &T, const IntegrationPoint &ip)=0 
Evaluate the vector coefficient in the element described by T at the point ip, storing the result in V. 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...  
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 
Definition at line 84 of file extrapolator.hpp.

inline 
Definition at line 90 of file extrapolator.hpp.
virtual void mfem::VectorCoefficient::Eval 
Evaluate the vector coefficient in the element described by T at the point ip, storing the result in V.
void mfem::VectorCoefficient::Eval 
Evaluate the vector coefficient in the element described by T at all points of ir, storing the result in M.
The dimensions of M are GetVDim() by ir.GetNPoints() and they must be set by the implementation of this method.
The general implementation provided by the base class (using the Eval method for one IntegrationPoint at a time) can be overloaded for more efficient implementation.
Definition at line 222 of file coefficient.cpp.

inlinevirtual 
Evaluate the vector coefficient in the element described by T at the point ip, storing the result in V.
Implements mfem::VectorCoefficient.
Definition at line 95 of file extrapolator.hpp.