MFEM v4.7.0
Finite element discretization library

#include <coefficient.hpp>
Public Member Functions  
virtual real_t  Eval (ElementTransformation &T, const IntegrationPoint &ip) 
Evaluate the coefficient at ip.  
Public Member Functions inherited from mfem::Coefficient  
Coefficient ()  
virtual void  SetTime (real_t t) 
Set the time for time dependent coefficients.  
real_t  GetTime () 
Get the time for time dependent coefficients.  
real_t  Eval (ElementTransformation &T, const IntegrationPoint &ip, real_t t) 
Evaluate the coefficient in the element described by T at the point ip at time t.  
virtual void  Project (QuadratureFunction &qf) 
Fill the QuadratureFunction qf by evaluating the coefficient at the quadrature points.  
virtual  ~Coefficient () 
Protected Member Functions  
CartesianCoefficient (int comp_)  
comp_ index of the desired component (0 > x, 1 > y, 2 > z)  
Protected Attributes  
int  comp 
Vector  transip 
Protected Attributes inherited from mfem::Coefficient  
real_t  time 
A common base class for returning individual components of the domain's Cartesian coordinates.
Definition at line 263 of file coefficient.hpp.

inlineprotected 
comp_ index of the desired component (0 > x, 1 > y, 2 > z)
Definition at line 270 of file coefficient.hpp.

virtual 
Evaluate the coefficient at ip.
Implements mfem::Coefficient.
Definition at line 147 of file coefficient.cpp.

protected 
Definition at line 266 of file coefficient.hpp.

mutableprotected 
Definition at line 267 of file coefficient.hpp.