MFEM v4.7.0
Finite element discretization library
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mfem::electromagnetics::MagneticDiffusionEOperator Class Reference

#include <joule_solver.hpp>

Inheritance diagram for mfem::electromagnetics::MagneticDiffusionEOperator:
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Collaboration diagram for mfem::electromagnetics::MagneticDiffusionEOperator:
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Public Member Functions

 MagneticDiffusionEOperator (int len, ParFiniteElementSpace &L2FES, ParFiniteElementSpace &HCurlFES, ParFiniteElementSpace &HDivFES, ParFiniteElementSpace &HGradFES, Array< int > &ess_bdr, Array< int > &thermal_ess_bdr, Array< int > &poisson_ess_bdr, real_t mu, std::map< int, real_t > sigmaAttMap, std::map< int, real_t > TcapacityAttMap, std::map< int, real_t > InvTcapAttMap, std::map< int, real_t > InvTcondAttMap)
 
void Init (Vector &vx)
 
virtual void Mult (const Vector &vx, Vector &dvx_dt) const
 Perform the action of the operator: y = k = f(x, t), where k solves the algebraic equation F(x, k, t) = G(x, t) and t is the current time.
 
virtual void ImplicitSolve (const real_t dt, const Vector &x, Vector &k)
 Solve the equation: k = f(x + dt k, t), for the unknown k at the current time t.
 
real_t ElectricLosses (ParGridFunction &E_gf) const
 
void GetJouleHeating (ParGridFunction &E_gf, ParGridFunction &w_gf) const
 
void SetTime (const real_t t_)
 Set the current time.
 
void Debug (const char *basefilename, real_t time)
 
virtual ~MagneticDiffusionEOperator ()
 
- Public Member Functions inherited from mfem::TimeDependentOperator
 TimeDependentOperator (int n=0, real_t t_=0.0, Type type_=EXPLICIT)
 Construct a "square" TimeDependentOperator y = f(x,t), where x and y have the same dimension n.
 
 TimeDependentOperator (int h, int w, real_t t_=0.0, Type type_=EXPLICIT)
 Construct a TimeDependentOperator y = f(x,t), where x and y have dimensions w and h, respectively.
 
virtual real_t GetTime () const
 Read the currently set time.
 
bool isExplicit () const
 True if type is EXPLICIT.
 
bool isImplicit () const
 True if type is IMPLICIT or HOMOGENEOUS.
 
bool isHomogeneous () const
 True if type is HOMOGENEOUS.
 
EvalMode GetEvalMode () const
 Return the current evaluation mode. See SetEvalMode() for details.
 
virtual void SetEvalMode (const EvalMode new_eval_mode)
 Set the evaluation mode of the time-dependent operator.
 
virtual void ExplicitMult (const Vector &x, Vector &y) const
 Perform the action of the explicit part of the operator, G: y = G(x, t) where t is the current time.
 
virtual void ImplicitMult (const Vector &x, const Vector &k, Vector &y) const
 Perform the action of the implicit part of the operator, F: y = F(x, k, t) where t is the current time.
 
virtual OperatorGetImplicitGradient (const Vector &x, const Vector &k, real_t shift) const
 Return an Operator representing (dF/dk shift + dF/dx) at the given x, k, and the currently set time.
 
virtual OperatorGetExplicitGradient (const Vector &x) const
 Return an Operator representing dG/dx at the given point x and the currently set time.
 
virtual int SUNImplicitSetup (const Vector &x, const Vector &fx, int jok, int *jcur, real_t gamma)
 Setup the ODE linear system \( A(x,t) = (I - gamma J) \) or \( A = (M - gamma J) \), where \( J(x,t) = \frac{df}{dt(x,t)} \).
 
virtual int SUNImplicitSolve (const Vector &b, Vector &x, real_t tol)
 Solve the ODE linear system \( A x = b \) as setup by the method SUNImplicitSetup().
 
virtual int SUNMassSetup ()
 Setup the mass matrix in the ODE system \( M y' = f(y,t) \) .
 
virtual int SUNMassSolve (const Vector &b, Vector &x, real_t tol)
 Solve the mass matrix linear system \( M x = b \) as setup by the method SUNMassSetup().
 
virtual int SUNMassMult (const Vector &x, Vector &v)
 Compute the mass matrix-vector product \( v = M x \) .
 
virtual ~TimeDependentOperator ()
 
- Public Member Functions inherited from mfem::Operator
void InitTVectors (const Operator *Po, const Operator *Ri, const Operator *Pi, Vector &x, Vector &b, Vector &X, Vector &B) const
 Initializes memory for true vectors of linear system.
 
 Operator (int s=0)
 Construct a square Operator with given size s (default 0).
 
 Operator (int h, int w)
 Construct an Operator with the given height (output size) and width (input size).
 
int Height () const
 Get the height (size of output) of the Operator. Synonym with NumRows().
 
int NumRows () const
 Get the number of rows (size of output) of the Operator. Synonym with Height().
 
int Width () const
 Get the width (size of input) of the Operator. Synonym with NumCols().
 
int NumCols () const
 Get the number of columns (size of input) of the Operator. Synonym with Width().
 
virtual MemoryClass GetMemoryClass () const
 Return the MemoryClass preferred by the Operator.
 
virtual void MultTranspose (const Vector &x, Vector &y) const
 Action of the transpose operator: y=A^t(x). The default behavior in class Operator is to generate an error.
 
virtual void AddMult (const Vector &x, Vector &y, const real_t a=1.0) const
 Operator application: y+=A(x) (default) or y+=a*A(x).
 
virtual void AddMultTranspose (const Vector &x, Vector &y, const real_t a=1.0) const
 Operator transpose application: y+=A^t(x) (default) or y+=a*A^t(x).
 
virtual void ArrayMult (const Array< const Vector * > &X, Array< Vector * > &Y) const
 Operator application on a matrix: Y=A(X).
 
virtual void ArrayMultTranspose (const Array< const Vector * > &X, Array< Vector * > &Y) const
 Action of the transpose operator on a matrix: Y=A^t(X).
 
virtual void ArrayAddMult (const Array< const Vector * > &X, Array< Vector * > &Y, const real_t a=1.0) const
 Operator application on a matrix: Y+=A(X) (default) or Y+=a*A(X).
 
virtual void ArrayAddMultTranspose (const Array< const Vector * > &X, Array< Vector * > &Y, const real_t a=1.0) const
 Operator transpose application on a matrix: Y+=A^t(X) (default) or Y+=a*A^t(X).
 
virtual OperatorGetGradient (const Vector &x) const
 Evaluate the gradient operator at the point x. The default behavior in class Operator is to generate an error.
 
virtual void AssembleDiagonal (Vector &diag) const
 Computes the diagonal entries into diag. Typically, this operation only makes sense for linear Operators. In some cases, only an approximation of the diagonal is computed.
 
virtual const OperatorGetProlongation () const
 Prolongation operator from linear algebra (linear system) vectors, to input vectors for the operator. NULL means identity.
 
virtual const OperatorGetRestriction () const
 Restriction operator from input vectors for the operator to linear algebra (linear system) vectors. NULL means identity.
 
virtual const OperatorGetOutputProlongation () const
 Prolongation operator from linear algebra (linear system) vectors, to output vectors for the operator. NULL means identity.
 
virtual const OperatorGetOutputRestrictionTranspose () const
 Transpose of GetOutputRestriction, directly available in this form to facilitate matrix-free RAP-type operators.
 
virtual const OperatorGetOutputRestriction () const
 Restriction operator from output vectors for the operator to linear algebra (linear system) vectors. NULL means identity.
 
void FormLinearSystem (const Array< int > &ess_tdof_list, Vector &x, Vector &b, Operator *&A, Vector &X, Vector &B, int copy_interior=0)
 Form a constrained linear system using a matrix-free approach.
 
void FormRectangularLinearSystem (const Array< int > &trial_tdof_list, const Array< int > &test_tdof_list, Vector &x, Vector &b, Operator *&A, Vector &X, Vector &B)
 Form a column-constrained linear system using a matrix-free approach.
 
virtual void RecoverFEMSolution (const Vector &X, const Vector &b, Vector &x)
 Reconstruct a solution vector x (e.g. a GridFunction) from the solution X of a constrained linear system obtained from Operator::FormLinearSystem() or Operator::FormRectangularLinearSystem().
 
void FormSystemOperator (const Array< int > &ess_tdof_list, Operator *&A)
 Return in A a parallel (on truedofs) version of this square operator.
 
void FormRectangularSystemOperator (const Array< int > &trial_tdof_list, const Array< int > &test_tdof_list, Operator *&A)
 Return in A a parallel (on truedofs) version of this rectangular operator (including constraints).
 
void FormDiscreteOperator (Operator *&A)
 Return in A a parallel (on truedofs) version of this rectangular operator.
 
void PrintMatlab (std::ostream &out, int n, int m=0) const
 Prints operator with input size n and output size m in Matlab format.
 
virtual void PrintMatlab (std::ostream &out) const
 Prints operator in Matlab format.
 
virtual ~Operator ()
 Virtual destructor.
 
Type GetType () const
 Return the type ID of the Operator class.
 

Protected Member Functions

void buildA0 (MeshDependentCoefficient &sigma)
 
void buildA1 (real_t muInv, MeshDependentCoefficient &sigma, real_t dt)
 
void buildA2 (MeshDependentCoefficient &InvTcond, MeshDependentCoefficient &InvTcap, real_t dt)
 
void buildM1 (MeshDependentCoefficient &sigma)
 
void buildM2 (MeshDependentCoefficient &alpha)
 
void buildM3 (MeshDependentCoefficient &Tcap)
 
void buildS1 (real_t muInv)
 
void buildS2 (MeshDependentCoefficient &alpha)
 
void buildGrad ()
 
void buildCurl (real_t muInv)
 
void buildDiv (MeshDependentCoefficient &InvTcap)
 
- Protected Member Functions inherited from mfem::Operator
void FormConstrainedSystemOperator (const Array< int > &ess_tdof_list, ConstrainedOperator *&Aout)
 see FormSystemOperator()
 
void FormRectangularConstrainedSystemOperator (const Array< int > &trial_tdof_list, const Array< int > &test_tdof_list, RectangularConstrainedOperator *&Aout)
 see FormRectangularSystemOperator()
 
OperatorSetupRAP (const Operator *Pi, const Operator *Po)
 Returns RAP Operator of this, using input/output Prolongation matrices Pi corresponds to "P", Po corresponds to "Rt".
 

Protected Attributes

ParFiniteElementSpaceL2FESpace
 
ParFiniteElementSpaceHCurlFESpace
 
ParFiniteElementSpaceHDivFESpace
 
ParFiniteElementSpaceHGradFESpace
 
ParBilinearForma0
 
ParBilinearForma1
 
ParBilinearForma2
 
ParBilinearFormm1
 
ParBilinearFormm2
 
ParBilinearFormm3
 
ParBilinearForms1
 
ParBilinearForms2
 
ParDiscreteLinearOperatorgrad
 
ParDiscreteLinearOperatorcurl
 
ParMixedBilinearFormweakDiv
 
ParMixedBilinearFormweakDivC
 
ParMixedBilinearFormweakCurl
 
HypreParMatrixA0
 
HypreParMatrixA1
 
HypreParMatrixA2
 
HypreParMatrixM1
 
HypreParMatrixM2
 
HypreParMatrixM3
 
VectorX0
 
VectorX1
 
VectorX2
 
VectorB0
 
VectorB1
 
VectorB2
 
VectorB3
 
ParGridFunctionv0
 
ParGridFunctionv1
 
ParGridFunctionv2
 
HypreSolveramg_a0
 
HyprePCGpcg_a0
 
HypreSolverads_a2
 
HyprePCGpcg_a2
 
HypreSolverams_a1
 
HyprePCGpcg_a1
 
HypreSolverdsp_m3
 
HyprePCGpcg_m3
 
HypreSolverdsp_m1
 
HyprePCGpcg_m1
 
HypreSolverdsp_m2
 
HyprePCGpcg_m2
 
Array< int > ess_bdr
 
Array< int > ess_bdr_vdofs
 
Array< int > thermal_ess_bdr
 
Array< int > thermal_ess_bdr_vdofs
 
Array< int > poisson_ess_bdr
 
Array< int > poisson_ess_bdr_vdofs
 
MeshDependentCoefficientsigma
 
MeshDependentCoefficientTcapacity
 
MeshDependentCoefficientInvTcap
 
MeshDependentCoefficientInvTcond
 
real_t mu
 
real_t dt_A1
 
real_t dt_A2
 
- Protected Attributes inherited from mfem::TimeDependentOperator
real_t t
 Current time.
 
Type type
 Describes the form of the TimeDependentOperator.
 
EvalMode eval_mode
 Current evaluation mode.
 
- Protected Attributes inherited from mfem::Operator
int height
 Dimension of the output / number of rows in the matrix.
 
int width
 Dimension of the input / number of columns in the matrix.
 

Additional Inherited Members

- Public Types inherited from mfem::TimeDependentOperator
enum  Type { EXPLICIT , IMPLICIT , HOMOGENEOUS }
 
enum  EvalMode { NORMAL , ADDITIVE_TERM_1 , ADDITIVE_TERM_2 }
 Evaluation mode. See SetEvalMode() for details. More...
 
- Public Types inherited from mfem::Operator
enum  DiagonalPolicy { DIAG_ZERO , DIAG_ONE , DIAG_KEEP }
 Defines operator diagonal policy upon elimination of rows and/or columns. More...
 
enum  Type {
  ANY_TYPE , MFEM_SPARSEMAT , Hypre_ParCSR , PETSC_MATAIJ ,
  PETSC_MATIS , PETSC_MATSHELL , PETSC_MATNEST , PETSC_MATHYPRE ,
  PETSC_MATGENERIC , Complex_Operator , MFEM_ComplexSparseMat , Complex_Hypre_ParCSR ,
  Complex_DenseMat , MFEM_Block_Matrix , MFEM_Block_Operator
}
 Enumeration defining IDs for some classes derived from Operator. More...
 

Detailed Description

After spatial discretization, the magnetic diffusion equation can be written as a system of ODEs:

S0(sigma) P = 0 dE/dt = - (M1(sigma) + dt S1(1/mu))^{-1}*(S1(1/mu)*E + sigma Grad P) dB/dt = - Curl(E) dF/dt = (M2(c/k) + dt S2(1))^{-1} (-S2(1) F + Div J) dcT/dt = -Div F + J

where

P is the 0-form electrostatic potential, E is the 1-form electric field, B is the 2-form magnetic flux, F is the 2-form thermal flux, T is the 3-form temperature. M is the mass matrix, S is the stiffness matrix, Curl is the curl matrix, Div is the divergence matrix, sigma is the electrical conductivity, k is the thermal conductivity, c is the heat capacity, J is a function of the Joule heating sigma (E dot E).

Class MagneticDiffusionEOperator represents the right-hand side of the above system of ODEs.

Definition at line 107 of file joule_solver.hpp.

Constructor & Destructor Documentation

◆ MagneticDiffusionEOperator()

mfem::electromagnetics::MagneticDiffusionEOperator::MagneticDiffusionEOperator ( int len,
ParFiniteElementSpace & L2FES,
ParFiniteElementSpace & HCurlFES,
ParFiniteElementSpace & HDivFES,
ParFiniteElementSpace & HGradFES,
Array< int > & ess_bdr,
Array< int > & thermal_ess_bdr,
Array< int > & poisson_ess_bdr,
real_t mu,
std::map< int, real_t > sigmaAttMap,
std::map< int, real_t > TcapacityAttMap,
std::map< int, real_t > InvTcapAttMap,
std::map< int, real_t > InvTcondAttMap )

Definition at line 26 of file joule_solver.cpp.

◆ ~MagneticDiffusionEOperator()

mfem::electromagnetics::MagneticDiffusionEOperator::~MagneticDiffusionEOperator ( )
virtual

Definition at line 820 of file joule_solver.cpp.

Member Function Documentation

◆ buildA0()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildA0 ( MeshDependentCoefficient & sigma)
protected

Definition at line 642 of file joule_solver.cpp.

◆ buildA1()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildA1 ( real_t muInv,
MeshDependentCoefficient & sigma,
real_t dt )
protected

Definition at line 659 of file joule_solver.cpp.

◆ buildA2()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildA2 ( MeshDependentCoefficient & InvTcond,
MeshDependentCoefficient & InvTcap,
real_t dt )
protected

Definition at line 681 of file joule_solver.cpp.

◆ buildCurl()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildCurl ( real_t muInv)
protected

Definition at line 754 of file joule_solver.cpp.

◆ buildDiv()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildDiv ( MeshDependentCoefficient & InvTcap)
protected

Definition at line 771 of file joule_solver.cpp.

◆ buildGrad()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildGrad ( )
protected

Definition at line 787 of file joule_solver.cpp.

◆ buildM1()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildM1 ( MeshDependentCoefficient & sigma)
protected

Definition at line 699 of file joule_solver.cpp.

◆ buildM2()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildM2 ( MeshDependentCoefficient & alpha)
protected

Definition at line 710 of file joule_solver.cpp.

◆ buildM3()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildM3 ( MeshDependentCoefficient & Tcap)
protected

Definition at line 722 of file joule_solver.cpp.

◆ buildS1()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildS1 ( real_t muInv)
protected

Definition at line 734 of file joule_solver.cpp.

◆ buildS2()

void mfem::electromagnetics::MagneticDiffusionEOperator::buildS2 ( MeshDependentCoefficient & alpha)
protected

Definition at line 744 of file joule_solver.cpp.

◆ Debug()

void mfem::electromagnetics::MagneticDiffusionEOperator::Debug ( const char * basefilename,
real_t time )

Definition at line 879 of file joule_solver.cpp.

◆ ElectricLosses()

real_t mfem::electromagnetics::MagneticDiffusionEOperator::ElectricLosses ( ParGridFunction & E_gf) const

Definition at line 798 of file joule_solver.cpp.

◆ GetJouleHeating()

void mfem::electromagnetics::MagneticDiffusionEOperator::GetJouleHeating ( ParGridFunction & E_gf,
ParGridFunction & w_gf ) const

Definition at line 805 of file joule_solver.cpp.

◆ ImplicitSolve()

void mfem::electromagnetics::MagneticDiffusionEOperator::ImplicitSolve ( const real_t dt,
const Vector & x,
Vector & k )
virtual

Solve the equation: k = f(x + dt k, t), for the unknown k at the current time t.

For general F and G, the equation for k becomes: F(x + dt k, k, t) = G(x + dt k, t).

The input vector x corresponds to time index (or cycle) n, while the currently set time, t, and the result vector k correspond to time index n+1. The time step dt corresponds to the time interval between cycles n and n+1.

This method allows for the abstract implementation of some time integration methods, including diagonal implicit Runge-Kutta (DIRK) methods and the backward Euler method in particular.

If not re-implemented, this method simply generates an error.

Reimplemented from mfem::TimeDependentOperator.

Definition at line 401 of file joule_solver.cpp.

◆ Init()

void mfem::electromagnetics::MagneticDiffusionEOperator::Init ( Vector & vx)

Definition at line 101 of file joule_solver.cpp.

◆ Mult()

void mfem::electromagnetics::MagneticDiffusionEOperator::Mult ( const Vector & x,
Vector & y ) const
virtual

Perform the action of the operator: y = k = f(x, t), where k solves the algebraic equation F(x, k, t) = G(x, t) and t is the current time.

Reimplemented from mfem::TimeDependentOperator.

Definition at line 162 of file joule_solver.cpp.

◆ SetTime()

void mfem::electromagnetics::MagneticDiffusionEOperator::SetTime ( const real_t t_)
virtual

Set the current time.

Reimplemented from mfem::TimeDependentOperator.

Definition at line 817 of file joule_solver.cpp.

Member Data Documentation

◆ A0

HypreParMatrix* mfem::electromagnetics::MagneticDiffusionEOperator::A0
protected

Definition at line 128 of file joule_solver.hpp.

◆ a0

ParBilinearForm* mfem::electromagnetics::MagneticDiffusionEOperator::a0
protected

Definition at line 122 of file joule_solver.hpp.

◆ A1

HypreParMatrix * mfem::electromagnetics::MagneticDiffusionEOperator::A1
protected

Definition at line 128 of file joule_solver.hpp.

◆ a1

ParBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::a1
protected

Definition at line 122 of file joule_solver.hpp.

◆ A2

HypreParMatrix * mfem::electromagnetics::MagneticDiffusionEOperator::A2
protected

Definition at line 128 of file joule_solver.hpp.

◆ a2

ParBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::a2
protected

Definition at line 122 of file joule_solver.hpp.

◆ ads_a2

HypreSolver* mfem::electromagnetics::MagneticDiffusionEOperator::ads_a2
mutableprotected

Definition at line 140 of file joule_solver.hpp.

◆ amg_a0

HypreSolver* mfem::electromagnetics::MagneticDiffusionEOperator::amg_a0
mutableprotected

Definition at line 138 of file joule_solver.hpp.

◆ ams_a1

HypreSolver* mfem::electromagnetics::MagneticDiffusionEOperator::ams_a1
mutableprotected

Definition at line 142 of file joule_solver.hpp.

◆ B0

Vector * mfem::electromagnetics::MagneticDiffusionEOperator::B0
protected

Definition at line 129 of file joule_solver.hpp.

◆ B1

Vector * mfem::electromagnetics::MagneticDiffusionEOperator::B1
protected

Definition at line 129 of file joule_solver.hpp.

◆ B2

Vector * mfem::electromagnetics::MagneticDiffusionEOperator::B2
protected

Definition at line 129 of file joule_solver.hpp.

◆ B3

Vector * mfem::electromagnetics::MagneticDiffusionEOperator::B3
protected

Definition at line 129 of file joule_solver.hpp.

◆ curl

ParDiscreteLinearOperator * mfem::electromagnetics::MagneticDiffusionEOperator::curl
protected

Definition at line 123 of file joule_solver.hpp.

◆ dsp_m1

HypreSolver* mfem::electromagnetics::MagneticDiffusionEOperator::dsp_m1
mutableprotected

Definition at line 146 of file joule_solver.hpp.

◆ dsp_m2

HypreSolver* mfem::electromagnetics::MagneticDiffusionEOperator::dsp_m2
mutableprotected

Definition at line 148 of file joule_solver.hpp.

◆ dsp_m3

HypreSolver* mfem::electromagnetics::MagneticDiffusionEOperator::dsp_m3
mutableprotected

Definition at line 144 of file joule_solver.hpp.

◆ dt_A1

real_t mfem::electromagnetics::MagneticDiffusionEOperator::dt_A1
protected

Definition at line 159 of file joule_solver.hpp.

◆ dt_A2

real_t mfem::electromagnetics::MagneticDiffusionEOperator::dt_A2
protected

Definition at line 159 of file joule_solver.hpp.

◆ ess_bdr

Array<int> mfem::electromagnetics::MagneticDiffusionEOperator::ess_bdr
mutableprotected

Definition at line 151 of file joule_solver.hpp.

◆ ess_bdr_vdofs

Array<int> mfem::electromagnetics::MagneticDiffusionEOperator::ess_bdr_vdofs
mutableprotected

Definition at line 152 of file joule_solver.hpp.

◆ grad

ParDiscreteLinearOperator* mfem::electromagnetics::MagneticDiffusionEOperator::grad
protected

Definition at line 123 of file joule_solver.hpp.

◆ HCurlFESpace

ParFiniteElementSpace& mfem::electromagnetics::MagneticDiffusionEOperator::HCurlFESpace
protected

Definition at line 116 of file joule_solver.hpp.

◆ HDivFESpace

ParFiniteElementSpace& mfem::electromagnetics::MagneticDiffusionEOperator::HDivFESpace
protected

Definition at line 117 of file joule_solver.hpp.

◆ HGradFESpace

ParFiniteElementSpace& mfem::electromagnetics::MagneticDiffusionEOperator::HGradFESpace
protected

Definition at line 118 of file joule_solver.hpp.

◆ InvTcap

MeshDependentCoefficient * mfem::electromagnetics::MagneticDiffusionEOperator::InvTcap
protected

Definition at line 158 of file joule_solver.hpp.

◆ InvTcond

MeshDependentCoefficient * mfem::electromagnetics::MagneticDiffusionEOperator::InvTcond
protected

Definition at line 158 of file joule_solver.hpp.

◆ L2FESpace

ParFiniteElementSpace& mfem::electromagnetics::MagneticDiffusionEOperator::L2FESpace
protected

Definition at line 115 of file joule_solver.hpp.

◆ M1

HypreParMatrix * mfem::electromagnetics::MagneticDiffusionEOperator::M1
protected

Definition at line 128 of file joule_solver.hpp.

◆ m1

ParBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::m1
protected

Definition at line 122 of file joule_solver.hpp.

◆ M2

HypreParMatrix * mfem::electromagnetics::MagneticDiffusionEOperator::M2
protected

Definition at line 128 of file joule_solver.hpp.

◆ m2

ParBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::m2
protected

Definition at line 122 of file joule_solver.hpp.

◆ M3

HypreParMatrix * mfem::electromagnetics::MagneticDiffusionEOperator::M3
protected

Definition at line 128 of file joule_solver.hpp.

◆ m3

ParBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::m3
protected

Definition at line 122 of file joule_solver.hpp.

◆ mu

real_t mfem::electromagnetics::MagneticDiffusionEOperator::mu
protected

Definition at line 159 of file joule_solver.hpp.

◆ pcg_a0

HyprePCG* mfem::electromagnetics::MagneticDiffusionEOperator::pcg_a0
mutableprotected

Definition at line 139 of file joule_solver.hpp.

◆ pcg_a1

HyprePCG* mfem::electromagnetics::MagneticDiffusionEOperator::pcg_a1
mutableprotected

Definition at line 143 of file joule_solver.hpp.

◆ pcg_a2

HyprePCG* mfem::electromagnetics::MagneticDiffusionEOperator::pcg_a2
mutableprotected

Definition at line 141 of file joule_solver.hpp.

◆ pcg_m1

HyprePCG* mfem::electromagnetics::MagneticDiffusionEOperator::pcg_m1
mutableprotected

Definition at line 147 of file joule_solver.hpp.

◆ pcg_m2

HyprePCG* mfem::electromagnetics::MagneticDiffusionEOperator::pcg_m2
mutableprotected

Definition at line 149 of file joule_solver.hpp.

◆ pcg_m3

HyprePCG* mfem::electromagnetics::MagneticDiffusionEOperator::pcg_m3
mutableprotected

Definition at line 145 of file joule_solver.hpp.

◆ poisson_ess_bdr

Array<int> mfem::electromagnetics::MagneticDiffusionEOperator::poisson_ess_bdr
mutableprotected

Definition at line 155 of file joule_solver.hpp.

◆ poisson_ess_bdr_vdofs

Array<int> mfem::electromagnetics::MagneticDiffusionEOperator::poisson_ess_bdr_vdofs
mutableprotected

Definition at line 156 of file joule_solver.hpp.

◆ s1

ParBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::s1
protected

Definition at line 122 of file joule_solver.hpp.

◆ s2

ParBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::s2
protected

Definition at line 122 of file joule_solver.hpp.

◆ sigma

MeshDependentCoefficient* mfem::electromagnetics::MagneticDiffusionEOperator::sigma
protected

Definition at line 158 of file joule_solver.hpp.

◆ Tcapacity

MeshDependentCoefficient * mfem::electromagnetics::MagneticDiffusionEOperator::Tcapacity
protected

Definition at line 158 of file joule_solver.hpp.

◆ thermal_ess_bdr

Array<int> mfem::electromagnetics::MagneticDiffusionEOperator::thermal_ess_bdr
mutableprotected

Definition at line 153 of file joule_solver.hpp.

◆ thermal_ess_bdr_vdofs

Array<int> mfem::electromagnetics::MagneticDiffusionEOperator::thermal_ess_bdr_vdofs
mutableprotected

Definition at line 154 of file joule_solver.hpp.

◆ v0

ParGridFunction* mfem::electromagnetics::MagneticDiffusionEOperator::v0
protected

Definition at line 132 of file joule_solver.hpp.

◆ v1

ParGridFunction * mfem::electromagnetics::MagneticDiffusionEOperator::v1
protected

Definition at line 132 of file joule_solver.hpp.

◆ v2

ParGridFunction * mfem::electromagnetics::MagneticDiffusionEOperator::v2
protected

Definition at line 132 of file joule_solver.hpp.

◆ weakCurl

ParMixedBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::weakCurl
protected

Definition at line 124 of file joule_solver.hpp.

◆ weakDiv

ParMixedBilinearForm* mfem::electromagnetics::MagneticDiffusionEOperator::weakDiv
protected

Definition at line 124 of file joule_solver.hpp.

◆ weakDivC

ParMixedBilinearForm * mfem::electromagnetics::MagneticDiffusionEOperator::weakDivC
protected

Definition at line 124 of file joule_solver.hpp.

◆ X0

Vector* mfem::electromagnetics::MagneticDiffusionEOperator::X0
protected

Definition at line 129 of file joule_solver.hpp.

◆ X1

Vector * mfem::electromagnetics::MagneticDiffusionEOperator::X1
protected

Definition at line 129 of file joule_solver.hpp.

◆ X2

Vector * mfem::electromagnetics::MagneticDiffusionEOperator::X2
protected

Definition at line 129 of file joule_solver.hpp.


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