#include <level_set_eigenproblem_assembly.h>

Inheritance diagram for MAST::LevelSetEigenproblemAssembly:

Collaboration diagram for MAST::LevelSetEigenproblemAssembly:

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Public Member Functions
	LevelSetEigenproblemAssembly ()
	constructor associates this assembly object with the system More...

virtual	~LevelSetEigenproblemAssembly ()
	destructor resets the association of this assembly object with the system More...

virtual void	set_level_set_function (MAST::FieldFunction< Real > &level_set)
	attaches level set function to `this` More...

virtual void	clear_level_set_function ()
	clears association with level set function More...

virtual void	set_level_set_velocity_function (MAST::FieldFunction< RealVectorX > &velocity)
	the velocity function used to calculate topology sensitivity More...

virtual void	clear_level_set_velocity_function ()
	clears the velocity function More...

MAST::LevelSetIntersection &	get_intersection ()

virtual void	eigenproblem_assemble (libMesh::SparseMatrix< Real > A, libMesh::SparseMatrix< Real > B)
	assembles the matrices for eigenproblem depending on the analysis type More...

virtual bool	eigenproblem_sensitivity_assemble (const MAST::FunctionBase &f, libMesh::SparseMatrix< Real > sensitivity_A, libMesh::SparseMatrix< Real > sensitivity_B)
	Assembly function. More...

Public Member Functions inherited from MAST::EigenproblemAssembly
	EigenproblemAssembly ()
	constructor associates the eigen system with this assembly object More...

virtual	~EigenproblemAssembly ()
	destructor resets the association with the eigen system from this assembly object More...

libMesh::SparseMatrix< Real > &	A_matrix ()

libMesh::SparseMatrix< Real > &	B_matrix ()

void	set_base_solution (const libMesh::NumericVector< Real > &sol, bool if_sens=false)
	if the eigenproblem is defined about a non-zero base solution, then this method provides the object with the base solution. More...

void	clear_base_solution (bool if_sens=false)
	Clears the pointer to the solution. More...

bool	if_linearized_about_nonzero_solution () const

const libMesh::NumericVector< Real > &	base_sol (bool if_sens=false) const

libMesh::NumericVector< Real > &	base_sol (bool if_sens=false)

Public Member Functions inherited from MAST::AssemblyBase
	AssemblyBase ()
	constructor takes a reference to the discipline that provides the boundary conditions, volume loads, properties, etc. More...

virtual	~AssemblyBase ()
	virtual destructor More...

const MAST::PhysicsDisciplineBase &	discipline () const

MAST::PhysicsDisciplineBase &	discipline ()

MAST::AssemblyElemOperations &	get_elem_ops ()

virtual void	set_discipline_and_system (MAST::PhysicsDisciplineBase &discipline, MAST::SystemInitialization &system)
	attaches a system to this discipline More...

void	attach_elem_parameter_dependence_object (MAST::AssemblyBase::ElemParameterDependence &dep)
	This object, if provided by user, will be used to reduce unnecessary computations in sensitivity analysis assembly operations. More...

void	clear_elem_parameter_dependence_object ()

virtual void	clear_discipline_and_system ()
	clears association with a system to this discipline More...

virtual void	set_elem_operation_object (MAST::AssemblyElemOperations &elem_ops)
	attaches a element operation to this object, and associated `this` with the element operation object. More...

virtual void	clear_elem_operation_object ()
	clears the association of `this` object with the assembly element operation object. More...

const MAST::NonlinearSystem &	system () const

MAST::NonlinearSystem &	system ()

MAST::SystemInitialization &	system_init ()

void	set_solver_monitor (MAST::AssemblyBase::SolverMonitor &monitor)
	attaches the solver monitor, which is a user provided routine that is called each time More...

MAST::AssemblyBase::SolverMonitor *	get_solver_monitor ()

void	clear_solver_monitor ()
	clears the monitor object More...

void	attach_solution_function (MAST::MeshFieldFunction &f)
	tells the assembly object that this function is will need to be initialized before each residual evaluation More...

void	detach_solution_function ()
	removes the attachment of the solution function More...

virtual void	residual_and_jacobian (const libMesh::NumericVector< Real > &X, libMesh::NumericVector< Real > R, libMesh::SparseMatrix< Real > J, libMesh::NonlinearImplicitSystem &S)
	function that assembles the matrices and vectors quantities for nonlinear solution More...

virtual bool	sensitivity_assemble (const MAST::FunctionBase &f, libMesh::NumericVector< Real > &sensitivity_rhs)
	Assembly function. More...

virtual void	calculate_output (const libMesh::NumericVector< Real > &X, MAST::OutputAssemblyElemOperations &output)
	calculates the value of quantity . More...

virtual void	calculate_output_derivative (const libMesh::NumericVector< Real > &X, MAST::OutputAssemblyElemOperations &output, libMesh::NumericVector< Real > &dq_dX)
	calculates $\frac{\partial q(X, p)}{\partial X}$ More...

virtual void	calculate_output_direct_sensitivity (const libMesh::NumericVector< Real > &X, const libMesh::NumericVector< Real > *dXdp, const MAST::FunctionBase &p, MAST::OutputAssemblyElemOperations &output)
	evaluates the sensitivity of the outputs in the attached discipline with respect to the parametrs in `params`. More...

virtual Real	calculate_output_adjoint_sensitivity (const libMesh::NumericVector< Real > &X, const libMesh::NumericVector< Real > &dq_dX, const MAST::FunctionBase &p, MAST::AssemblyElemOperations &elem_ops, MAST::OutputAssemblyElemOperations &output, const bool include_partial_sens=true)
	Evaluates the total sensitivity of `output` wrt `p` using the adjoint solution provided in `dq_dX` for a linearization about solution `X`. More...

std::unique_ptr< libMesh::NumericVector< Real > >	build_localized_vector (const libMesh::System &sys, const libMesh::NumericVector< Real > &global) const
	localizes the parallel vector so that the local copy stores all values necessary for calculation of the element quantities More...

Protected Attributes
MAST::FieldFunction< Real > *	_level_set

MAST::LevelSetIntersection *	_intersection

MAST::FieldFunction< RealVectorX > *	_velocity

Protected Attributes inherited from MAST::EigenproblemAssembly
const libMesh::NumericVector< Real > *	_base_sol
	base solution about which this eigenproblem is defined. More...

const libMesh::NumericVector< Real > *	_base_sol_sensitivity
	sensitivity of base solution may be needed for sensitivity analysis. More...

Protected Attributes inherited from MAST::AssemblyBase
MAST::AssemblyElemOperations *	_elem_ops
	provides assembly elem operations for use by this class More...

MAST::PhysicsDisciplineBase *	_discipline
	PhysicsDisciplineBase object for which this class is assembling. More...

MAST::SystemInitialization *	_system
	System for which this assembly is performed. More...

MAST::MeshFieldFunction *	_sol_function
	system solution that will be initialized before each solution More...

MAST::AssemblyBase::SolverMonitor *	_solver_monitor
	User provided solver monitor is attached to the linear nonlinear solvers, if provided. More...

MAST::AssemblyBase::ElemParameterDependence *	_param_dependence
	If provided by user, this object is used by sensitiivty analysis to check for whether or the current design parameter influences an element. More...

Additional Inherited Members
Public Attributes inherited from MAST::AssemblyBase
bool	close_matrix
	flag to control the closing fo the Jacobian after assembly More...

Detailed Description

Definition at line 34 of file level_set_eigenproblem_assembly.h.

Constructor & Destructor Documentation

MAST::LevelSetEigenproblemAssembly::LevelSetEigenproblemAssembly ( )

constructor associates this assembly object with the system

Definition at line 42 of file level_set_eigenproblem_assembly.cpp.

MAST::LevelSetEigenproblemAssembly::~LevelSetEigenproblemAssembly ( )

virtual

destructor resets the association of this assembly object with the system

Definition at line 52 of file level_set_eigenproblem_assembly.cpp.

Member Function Documentation

void MAST::LevelSetEigenproblemAssembly::clear_level_set_function ( )

virtual

clears association with level set function

Definition at line 82 of file level_set_eigenproblem_assembly.cpp.

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void MAST::LevelSetEigenproblemAssembly::clear_level_set_velocity_function ( )

virtual

clears the velocity function

Definition at line 110 of file level_set_eigenproblem_assembly.cpp.

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void MAST::LevelSetEigenproblemAssembly::eigenproblem_assemble	(	libMesh::SparseMatrix< Real > *	A,
		libMesh::SparseMatrix< Real > *	B
	)

virtual

assembles the matrices for eigenproblem depending on the analysis type

Reimplemented from MAST::EigenproblemAssembly.

Definition at line 119 of file level_set_eigenproblem_assembly.cpp.

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bool MAST::LevelSetEigenproblemAssembly::eigenproblem_sensitivity_assemble	(	const MAST::FunctionBase &	f,
		libMesh::SparseMatrix< Real > *	sensitivity_A,
		libMesh::SparseMatrix< Real > *	sensitivity_B
	)

virtual

Assembly function.

This function will be called to assemble the sensitivity of eigenproblem matrices. The method provides dA/dp and dB/dp for f parameter.

If the routine is not able to provide sensitivity for this parameter, then it should return false, and the system will attempt to use finite differencing.

Reimplemented from MAST::EigenproblemAssembly.

Definition at line 235 of file level_set_eigenproblem_assembly.cpp.

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MAST::LevelSetIntersection & MAST::LevelSetEigenproblemAssembly::get_intersection ( )

Returns: a reference to the level set function

Definition at line 60 of file level_set_eigenproblem_assembly.cpp.

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void MAST::LevelSetEigenproblemAssembly::set_level_set_function ( MAST::FieldFunction< Real > & level_set )

virtual

attaches level set function to this

Definition at line 69 of file level_set_eigenproblem_assembly.cpp.

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void MAST::LevelSetEigenproblemAssembly::set_level_set_velocity_function ( MAST::FieldFunction< RealVectorX > & velocity )

virtual

the velocity function used to calculate topology sensitivity

Definition at line 97 of file level_set_eigenproblem_assembly.cpp.

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Member Data Documentation

MAST::LevelSetIntersection* MAST::LevelSetEigenproblemAssembly::_intersection

protected

Definition at line 108 of file level_set_eigenproblem_assembly.h.

MAST::FieldFunction<Real>* MAST::LevelSetEigenproblemAssembly::_level_set

protected

Definition at line 106 of file level_set_eigenproblem_assembly.h.

MAST::FieldFunction<RealVectorX>* MAST::LevelSetEigenproblemAssembly::_velocity

protected

Definition at line 110 of file level_set_eigenproblem_assembly.h.

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

/home/travis/build/MASTmultiphysics/mast-multiphysics/src/level_set/level_set_eigenproblem_assembly.h
/home/travis/build/MASTmultiphysics/mast-multiphysics/src/level_set/level_set_eigenproblem_assembly.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation