mfem::LinearElasticitySolver Class Reference

Class for solving linear elasticity: More...

#include <ex37.hpp>

Public Member Functions
	LinearElasticitySolver ()
	LinearElasticitySolver (Mesh *mesh_, int order_, Coefficient *lambda_cf_, Coefficient *mu_cf_)
void	SetMesh (Mesh *mesh_)
void	SetOrder (int order_)
void	SetLameCoefficients (Coefficient *lambda_cf_, Coefficient *mu_cf_)
void	SetRHSCoefficient (VectorCoefficient *rhs_cf_)
void	SetEssentialBoundary (const Array< int > &ess_bdr_)
void	SetNeumannBoundary (const Array< int > &neumann_bdr_)
void	SetEssBdrData (VectorCoefficient *essbdr_cf_)
void	ResetFEM ()
void	SetupFEM ()
void	Solve ()
GridFunction *	GetFEMSolution ()
LinearForm *	GetLinearForm ()
ParGridFunction *	GetParFEMSolution ()
ParLinearForm *	GetParLinearForm ()
	~LinearElasticitySolver ()

Detailed Description

Class for solving linear elasticity:

-∇ ⋅ σ(u) = f in Ω + BCs

where

  σ(u) = λ ∇⋅u I + μ (∇ u + ∇uᵀ)

Definition at line 303 of file ex37.hpp.

Constructor & Destructor Documentation

LinearElasticitySolver() [1/2]

mfem::LinearElasticitySolver::LinearElasticitySolver ( )

inline

Definition at line 328 of file ex37.hpp.

LinearElasticitySolver() [2/2]

mfem::LinearElasticitySolver::LinearElasticitySolver	(	Mesh *	mesh_,
		int	order_,
		Coefficient *	lambda_cf_,
		Coefficient *	mu_cf_
	)

Definition at line 568 of file ex37.hpp.

~LinearElasticitySolver()

mfem::LinearElasticitySolver::~LinearElasticitySolver

(

)

Definition at line 736 of file ex37.hpp.

Member Function Documentation

GetFEMSolution()

GridFunction * mfem::LinearElasticitySolver::GetFEMSolution

(

)

Definition at line 716 of file ex37.hpp.

GetLinearForm()

LinearForm* mfem::LinearElasticitySolver::GetLinearForm ( )

inline

Definition at line 353 of file ex37.hpp.

GetParFEMSolution()

ParGridFunction * mfem::LinearElasticitySolver::GetParFEMSolution

(

)

Definition at line 722 of file ex37.hpp.

GetParLinearForm()

ParLinearForm* mfem::LinearElasticitySolver::GetParLinearForm ( )

inline

Definition at line 356 of file ex37.hpp.

ResetFEM()

void mfem::LinearElasticitySolver::ResetFEM

(

)

SetEssBdrData()

void mfem::LinearElasticitySolver::SetEssBdrData ( VectorCoefficient *  essbdr_cf_ )

inline

Definition at line 346 of file ex37.hpp.

SetEssentialBoundary()

void mfem::LinearElasticitySolver::SetEssentialBoundary ( const Array< int > &  ess_bdr_ )

inline

Definition at line 344 of file ex37.hpp.

SetLameCoefficients()

void mfem::LinearElasticitySolver::SetLameCoefficients ( Coefficient *  lambda_cf_, Coefficient *  mu_cf_  )

inline

Definition at line 342 of file ex37.hpp.

SetMesh()

void mfem::LinearElasticitySolver::SetMesh ( Mesh *  mesh_ )

inline

Definition at line 332 of file ex37.hpp.

SetNeumannBoundary()

void mfem::LinearElasticitySolver::SetNeumannBoundary ( const Array< int > &  neumann_bdr_ )

inline

Definition at line 345 of file ex37.hpp.

SetOrder()

void mfem::LinearElasticitySolver::SetOrder ( int  order_ )

inline

Definition at line 341 of file ex37.hpp.

SetRHSCoefficient()

void mfem::LinearElasticitySolver::SetRHSCoefficient ( VectorCoefficient *  rhs_cf_ )

inline

Definition at line 343 of file ex37.hpp.

SetupFEM()

void mfem::LinearElasticitySolver::SetupFEM

(

)

Definition at line 579 of file ex37.hpp.

Solve()

void mfem::LinearElasticitySolver::Solve

(

)

Definition at line 614 of file ex37.hpp.

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

• examples/ex37.hpp