polyfem::solver::Parametrization Class Reference

This parameterize a function f : x -> y and provides the chain rule with respect to previous gradients. More...

#include <Parametrization.hpp>

Inheritance diagram for polyfem::solver::Parametrization:

Public Member Functions
	Parametrization ()
virtual	~Parametrization ()
virtual Eigen::VectorXd	inverse_eval (const Eigen::VectorXd &y)
virtual int	size (const int x_size) const =0
virtual Eigen::VectorXd	eval (const Eigen::VectorXd &x) const =0
virtual Eigen::VectorXd	apply_jacobian (const Eigen::VectorXd &grad_full, const Eigen::VectorXd &x) const =0

Detailed Description

This parameterize a function f : x -> y and provides the chain rule with respect to previous gradients.

Definition at line 13 of file Parametrization.hpp.

Constructor & Destructor Documentation

Parametrization()

polyfem::solver::Parametrization::Parametrization ( )

inline

Definition at line 16 of file Parametrization.hpp.

~Parametrization()

virtual polyfem::solver::Parametrization::~Parametrization ( )

inlinevirtual

Definition at line 17 of file Parametrization.hpp.

Member Function Documentation

apply_jacobian()

virtual Eigen::VectorXd polyfem::solver::Parametrization::apply_jacobian ( const Eigen::VectorXd &  grad_full, const Eigen::VectorXd &  x  ) const

pure virtual

Implemented in polyfem::solver::ExponentialMap, polyfem::solver::Scaling, polyfem::solver::PowerMap, polyfem::solver::ENu2LambdaMu, polyfem::solver::PerBody2PerNode, polyfem::solver::PerBody2PerElem, polyfem::solver::SliceMap, polyfem::solver::InsertConstantMap, polyfem::solver::LinearFilter, polyfem::solver::ScalarVelocityParametrization, polyfem::solver::PeriodicMeshToMesh, polyfem::solver::CompositeParametrization, polyfem::solver::BSplineParametrization1DTo2D, polyfem::solver::BSplineParametrization2DTo3D, and polyfem::solver::BoundedBiharmonicWeights2Dto3D.

eval()

virtual Eigen::VectorXd polyfem::solver::Parametrization::eval ( const Eigen::VectorXd &  x ) const

pure virtual

Implemented in polyfem::solver::CompositeParametrization, polyfem::solver::ExponentialMap, polyfem::solver::Scaling, polyfem::solver::PowerMap, polyfem::solver::ENu2LambdaMu, polyfem::solver::PerBody2PerNode, polyfem::solver::PerBody2PerElem, polyfem::solver::SliceMap, polyfem::solver::InsertConstantMap, polyfem::solver::LinearFilter, polyfem::solver::ScalarVelocityParametrization, polyfem::solver::PeriodicMeshToMesh, polyfem::solver::BSplineParametrization1DTo2D, polyfem::solver::BSplineParametrization2DTo3D, and polyfem::solver::BoundedBiharmonicWeights2Dto3D.

inverse_eval()

Eigen::VectorXd polyfem::solver::Parametrization::inverse_eval ( const Eigen::VectorXd &  y )

virtual

Reimplemented in polyfem::solver::CompositeParametrization, polyfem::solver::ExponentialMap, polyfem::solver::Scaling, polyfem::solver::PowerMap, polyfem::solver::ENu2LambdaMu, polyfem::solver::SliceMap, polyfem::solver::InsertConstantMap, polyfem::solver::ScalarVelocityParametrization, polyfem::solver::PeriodicMeshToMesh, polyfem::solver::BSplineParametrization1DTo2D, polyfem::solver::BSplineParametrization2DTo3D, and polyfem::solver::BoundedBiharmonicWeights2Dto3D.

Definition at line 6 of file Parametrization.cpp.

References polyfem::log_and_throw_adjoint_error().

Here is the call graph for this function:

size()

virtual int polyfem::solver::Parametrization::size ( const int  x_size ) const

pure virtual

Implemented in polyfem::solver::CompositeParametrization, polyfem::solver::ExponentialMap, polyfem::solver::Scaling, polyfem::solver::PowerMap, polyfem::solver::ENu2LambdaMu, polyfem::solver::PerBody2PerNode, polyfem::solver::PerBody2PerElem, polyfem::solver::SliceMap, polyfem::solver::InsertConstantMap, polyfem::solver::LinearFilter, polyfem::solver::ScalarVelocityParametrization, polyfem::solver::PeriodicMeshToMesh, polyfem::solver::BSplineParametrization1DTo2D, polyfem::solver::BSplineParametrization2DTo3D, and polyfem::solver::BoundedBiharmonicWeights2Dto3D.

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

• src/polyfem/solver/forms/parametrization/Parametrization.hpp
• src/polyfem/solver/forms/parametrization/Parametrization.cpp