3D barrier Shape+Size (VS) metric, well-posed (polyconvex). More...

#include <tmop.hpp>

Inheritance diagram for mfem::TMOP_Metric_333:

Collaboration diagram for mfem::TMOP_Metric_333:

Public Member Functions
	TMOP_Metric_333 (real_t gamma)

virtual	~TMOP_Metric_333 ()

Public Member Functions inherited from mfem::TMOP_Combo_QualityMetric
virtual void	AddQualityMetric (TMOP_QualityMetric *tq, real_t wt=1.0)

virtual void	SetTargetJacobian (const DenseMatrix &Jtr_)
	Specify the reference-element -> target-element Jacobian matrix for the point of interest.

virtual real_t	EvalWMatrixForm (const DenseMatrix &Jpt) const
	Evaluates the metric in matrix form (opposed to invariant form). Used for validating the invariant evaluations.

virtual real_t	EvalW (const DenseMatrix &Jpt) const
	Evaluate the strain energy density function, W = W(Jpt), by using the 2D or 3D matrix invariants, see linalg/invariants.hpp.

virtual void	EvalP (const DenseMatrix &Jpt, DenseMatrix &P) const
	Evaluate the 1st Piola-Kirchhoff stress tensor, P = P(Jpt).

virtual void	AssembleH (const DenseMatrix &Jpt, const DenseMatrix &DS, const real_t weight, DenseMatrix &A) const
	Evaluate the derivative of the 1st Piola-Kirchhoff stress tensor and assemble its contribution to the local gradient matrix 'A'.

void	ComputeAvgMetrics (const GridFunction &nodes, const TargetConstructor &tc, Vector &averages) const

void	ComputeBalancedWeights (const GridFunction &nodes, const TargetConstructor &tc, Vector &weights) const

void	GetWeights (Array< real_t > &weights) const

void	SetWeights (const Vector &weights)
	Changes the weights of the metrics in the combination.

Public Member Functions inherited from mfem::TMOP_QualityMetric
	TMOP_QualityMetric ()

virtual	~TMOP_QualityMetric ()

virtual int	Id () const
	Return the metric ID.

Public Member Functions inherited from mfem::HyperelasticModel
	HyperelasticModel ()

virtual	~HyperelasticModel ()

void	SetTransformation (ElementTransformation &Ttr_)

Protected Attributes
InvariantsEvaluator2D< real_t >	ie

TMOP_QualityMetric *	sh_metric

TMOP_QualityMetric *	sz_metric

Protected Attributes inherited from mfem::TMOP_Combo_QualityMetric
Array< TMOP_QualityMetric * >	tmop_q_arr

Array< real_t >	wt_arr

Protected Attributes inherited from mfem::TMOP_QualityMetric
const DenseMatrix *	Jtr

Protected Attributes inherited from mfem::HyperelasticModel
ElementTransformation *	Ttr

Additional Inherited Members
Protected Member Functions inherited from mfem::TMOP_QualityMetric
void	SetTransformation (ElementTransformation &)
	The method HyperelasticModel::SetTransformation() is hidden for TMOP_QualityMetrics, because it is not used.

Detailed Description

3D barrier Shape+Size (VS) metric, well-posed (polyconvex).

Definition at line 952 of file tmop.hpp.

Constructor & Destructor Documentation

◆ TMOP_Metric_333()

mfem::TMOP_Metric_333::TMOP_Metric_333 ( real_t gamma )

inline

Definition at line 959 of file tmop.hpp.

◆ ~TMOP_Metric_333()

virtual mfem::TMOP_Metric_333::~TMOP_Metric_333 ( )

inlinevirtual

Definition at line 967 of file tmop.hpp.

Member Data Documentation

◆ ie

InvariantsEvaluator2D<real_t> mfem::TMOP_Metric_333::ie

mutableprotected

Definition at line 955 of file tmop.hpp.

◆ sh_metric

TMOP_QualityMetric* mfem::TMOP_Metric_333::sh_metric

protected

Definition at line 956 of file tmop.hpp.

◆ sz_metric

TMOP_QualityMetric * mfem::TMOP_Metric_333::sz_metric