The information needed for the physics parameters stored as Finite Element State fields. More...

Public Member Functions
template<typename FunctionSpace >
	ParameterInfo (mfem::ParMesh &mesh, FunctionSpace space, const std::string &name="")
	Construct a new Parameter Info object. More...

Public Attributes
std::unique_ptr< serac::FiniteElementState >	state
	The finite element states representing user-defined and owned parameter fields.

std::unique_ptr< serac::FiniteElementState >	previous_state
	The finite element state representing the parameter at the previous evaluation.

std::unique_ptr< serac::FiniteElementDual >	sensitivity
	The sensitivities (dual vectors) of the QOI encoded in the adjoint load with respect to each of the input parameter fields. More...

Detailed Description

The information needed for the physics parameters stored as Finite Element State fields.

Definition at line 575 of file base_physics.hpp.

Constructor & Destructor Documentation

template<typename FunctionSpace >

serac::BasePhysics::ParameterInfo::ParameterInfo	(	mfem::ParMesh &	mesh,
		FunctionSpace	space,
		const std::string &	name = `""`
	)

inline

Construct a new Parameter Info object.

Template Parameters

FunctionSpace The templated finite element function space used to construct the parameter field

Parameters

mesh	The mesh to build the new parameter on
space	The templated finite element function space used to construct the parameter field
name	The name of the new parameter field

Definition at line 585 of file base_physics.hpp.

std::unique_ptr<serac::FiniteElementDual> serac::BasePhysics::ParameterInfo::sensitivity

The sensitivities (dual vectors) of the QOI encoded in the adjoint load with respect to each of the input parameter fields.

Note: This quantity is also called the vector-Jacobian product during back propagation in data science.

Definition at line 605 of file base_physics.hpp.

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