MFEM  v4.6.0
Finite element discretization library
Public Member Functions | List of all members
mfem::SphericalAzimuthalCoefficient Class Reference

#include <coefficient.hpp>

Inheritance diagram for mfem::SphericalAzimuthalCoefficient:
Collaboration diagram for mfem::SphericalAzimuthalCoefficient:

Public Member Functions

 SphericalAzimuthalCoefficient ()
virtual double Eval (ElementTransformation &T, const IntegrationPoint &ip)
 Evaluate the coefficient at ip. More...
- Public Member Functions inherited from mfem::Coefficient
 Coefficient ()
virtual void SetTime (double t)
 Set the time for time dependent coefficients. More...
double GetTime ()
 Get the time for time dependent coefficients. More...
double Eval (ElementTransformation &T, const IntegrationPoint &ip, double t)
 Evaluate the coefficient in the element described by T at the point ip at time t. More...
virtual void Project (QuadratureFunction &qf)
 Fill the QuadratureFunction qf by evaluating the coefficient at the quadrature points. More...
virtual ~Coefficient ()

Additional Inherited Members

- Protected Attributes inherited from mfem::Coefficient
double time

Detailed Description

Scalar coefficient which returns the azimuthal angle (often denoted by phi) of the evaluation point in the spherical coordinate system

Definition at line 351 of file coefficient.hpp.

Constructor & Destructor Documentation

◆ SphericalAzimuthalCoefficient()

mfem::SphericalAzimuthalCoefficient::SphericalAzimuthalCoefficient ( )

Definition at line 357 of file coefficient.hpp.

Member Function Documentation

◆ Eval()

double mfem::SphericalAzimuthalCoefficient::Eval ( ElementTransformation T,
const IntegrationPoint ip 

Evaluate the coefficient at ip.

Implements mfem::Coefficient.

Definition at line 175 of file coefficient.cpp.

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