Detailed Description

Definition at line 35 of file nonlinear_implicit_assembly_elem_operations.h.

#include <nonlinear_implicit_assembly_elem_operations.h>

Inheritance diagram for MAST::NonlinearImplicitAssemblyElemOperations:

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Collaboration diagram for MAST::NonlinearImplicitAssemblyElemOperations:

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Public Member Functions
	NonlinearImplicitAssemblyElemOperations ()

virtual	~NonlinearImplicitAssemblyElemOperations ()

void	check_element_numerical_jacobian (RealVectorX &sol)
	a helper function to evaluate the numerical Jacobian and compare it with the analytical Jacobian. More...

virtual void	elem_calculations (bool if_jac, RealVectorX &vec, RealMatrixX &mat)=0
	performs the element calculations over `elem`, and returns the element vector and matrix quantities in `mat` and `vec`, respectively. More...

virtual void	elem_linearized_jacobian_solution_product (RealVectorX &vec)=0
	performs the element calculations over `elem`, and returns the element vector quantity in `vec`. More...

virtual void	elem_second_derivative_dot_solution_assembly (RealMatrixX &mat)=0
	calculates $d ([J] \{\Delta X\})/ dX$ over `elem`, and returns the matrix in `vec` . More...

virtual void	elem_sensitivity_calculations (const MAST::FunctionBase &f, RealVectorX &vec)=0
	performs the element sensitivity calculations over `elem`, and returns the element residual sensitivity in `vec` . More...

virtual void	elem_shape_sensitivity_calculations (const MAST::FunctionBase &f, RealVectorX &vec)=0
	performs the element shape sensitivity calculations over `elem`, and returns the element residual sensitivity in `vec` . More...

virtual void	elem_topology_sensitivity_calculations (const MAST::FunctionBase &f, RealVectorX &vec)=0
	performs the element topology sensitivity calculations over `elem`, and returns the element residual sensitivity in `vec` . More...

virtual void	elem_topology_sensitivity_calculations (const MAST::FunctionBase &f, const MAST::FieldFunction< RealVectorX > &vel, RealVectorX &vec)=0
	performs the element topology sensitivity calculations over `elem`, and returns the element residual sensitivity in `vec` . More...

Public Member Functions inherited from MAST::AssemblyElemOperations
	AssemblyElemOperations ()

virtual	~AssemblyElemOperations ()

virtual void	clear_assembly ()
	clears the assembly object More...

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

virtual void	clear_elem ()
	clears the element initialization More...

virtual MAST::AssemblyBase &	get_assembly ()

MAST::PhysicsDisciplineBase &	get_discipline ()

virtual std::pair< const MAST::FieldFunction< RealVectorX > *, unsigned int >	get_elem_boundary_velocity_data ()
	searches through the side load data and populates the data with the boundary id and velocity function on the boundary. More...

MAST::ElementBase &	get_physics_elem ()

MAST::SystemInitialization &	get_system_initialization ()

virtual void	init (const MAST::GeomElem &elem)=0
	initializes the object for calculation of element quantities for the specified `elem`. More...

virtual void	set_assembly (MAST::AssemblyBase &assembly)
	sets the assembly object More...

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

virtual void	set_elem_acceleration (const RealVectorX &accel)
	sets the element acceleration More...

virtual void	set_elem_acceleration_sensitivity (const RealVectorX &accel)
	sets the element acceleration More...

virtual void	set_elem_data (unsigned int dim, const libMesh::Elem &ref_elem, MAST::GeomElem &elem) const =0
	some analyses may want to set additional element data before initialization of the GeomElem. More...

virtual void	set_elem_perturbed_acceleration (const RealVectorX &accel)
	sets the element perturbed acceleration More...

virtual void	set_elem_perturbed_solution (const RealVectorX &sol)
	sets the element perturbed solution More...

virtual void	set_elem_perturbed_velocity (const RealVectorX &vel)
	sets the element perturbed velocity More...

virtual void	set_elem_solution (const RealVectorX &sol)
	sets the element solution More...

virtual void	set_elem_solution_sensitivity (const RealVectorX &sol)
	sets the element solution sensitivity More...

virtual void	set_elem_velocity (const RealVectorX &vel)
	sets the element velocity More...

virtual void	set_elem_velocity_sensitivity (const RealVectorX &vel)
	sets the element velocity sensitivity More...

void	set_skip_comm_sum (bool skip)
	If an output has contrinutions only from local processor then the user can request that the global comm().sum() calls be skipped to avoid blocking MPI calls. More...

Additional Inherited Members
Protected Attributes inherited from MAST::AssemblyElemOperations
MAST::AssemblyBase *	_assembly

MAST::PhysicsDisciplineBase *	_discipline

MAST::ElementBase *	_physics_elem

bool	_skip_comm_sum
	If an output has contrinutions only from local processor then the user can request that the global comm().sum() calls be skipped to avoid blocking MPI calls. More...

MAST::SystemInitialization *	_system

Constructor & Destructor Documentation

◆ NonlinearImplicitAssemblyElemOperations()

MAST::NonlinearImplicitAssemblyElemOperations::NonlinearImplicitAssemblyElemOperations ( )

Definition at line 26 of file nonlinear_implicit_assembly_elem_operations.cpp.

◆ ~NonlinearImplicitAssemblyElemOperations()

MAST::NonlinearImplicitAssemblyElemOperations::~NonlinearImplicitAssemblyElemOperations ( )

virtual

Definition at line 33 of file nonlinear_implicit_assembly_elem_operations.cpp.

Member Function Documentation

◆ check_element_numerical_jacobian()

void MAST::NonlinearImplicitAssemblyElemOperations::check_element_numerical_jacobian ( RealVectorX & sol )

a helper function to evaluate the numerical Jacobian and compare it with the analytical Jacobian.

Definition at line 103 of file nonlinear_implicit_assembly_elem_operations.cpp.

◆ elem_calculations()

virtual void MAST::NonlinearImplicitAssemblyElemOperations::elem_calculations	(	bool	if_jac,
		RealVectorX &	vec,
		RealMatrixX &	mat
	)

pure virtual

performs the element calculations over elem, and returns the element vector and matrix quantities in mat and vec, respectively.

if_jac tells the method to also assemble the Jacobian, in addition to the residual vector.

Implemented in MAST::SecondOrderNewmarkTransientSolver, MAST::GeneralizedAlphaTransientSolver, MAST::StabilizedFirstOrderNewmarkTransientSensitivitySolver, MAST::StructuralNonlinearAssemblyElemOperations, and MAST::HeatConductionNonlinearAssemblyElemOperations.

◆ elem_linearized_jacobian_solution_product()

virtual void MAST::NonlinearImplicitAssemblyElemOperations::elem_linearized_jacobian_solution_product ( RealVectorX & vec )

pure virtual

performs the element calculations over elem, and returns the element vector quantity in vec.

The vector quantity only include the $[J] \{dX\}$ components, so the inherited classes must ensure that no component of constant forces (traction/body forces/etc.) are added to this vector.

Implemented in MAST::StabilizedFirstOrderNewmarkTransientSensitivitySolver, MAST::HeatConductionNonlinearAssemblyElemOperations, and MAST::StructuralNonlinearAssemblyElemOperations.

◆ elem_second_derivative_dot_solution_assembly()

virtual void MAST::NonlinearImplicitAssemblyElemOperations::elem_second_derivative_dot_solution_assembly ( RealMatrixX & mat )

pure virtual

calculates $d ([J] \{\Delta X\})/ dX$ over elem, and returns the matrix in vec .

Implemented in MAST::StabilizedFirstOrderNewmarkTransientSensitivitySolver, MAST::StructuralNonlinearAssemblyElemOperations, and MAST::HeatConductionNonlinearAssemblyElemOperations.

◆ elem_sensitivity_calculations()

virtual void MAST::NonlinearImplicitAssemblyElemOperations::elem_sensitivity_calculations	(	const MAST::FunctionBase &	f,
		RealVectorX &	vec
	)

pure virtual

performs the element sensitivity calculations over elem, and returns the element residual sensitivity in vec .

Implemented in MAST::StabilizedFirstOrderNewmarkTransientSensitivitySolver, MAST::StructuralNonlinearAssemblyElemOperations, and MAST::HeatConductionNonlinearAssemblyElemOperations.

◆ elem_shape_sensitivity_calculations()

virtual void MAST::NonlinearImplicitAssemblyElemOperations::elem_shape_sensitivity_calculations	(	const MAST::FunctionBase &	f,
		RealVectorX &	vec
	)

pure virtual

performs the element shape sensitivity calculations over elem, and returns the element residual sensitivity in vec .

Implemented in MAST::StabilizedFirstOrderNewmarkTransientSensitivitySolver, MAST::StructuralNonlinearAssemblyElemOperations, and MAST::HeatConductionNonlinearAssemblyElemOperations.

◆ elem_topology_sensitivity_calculations() [1/2]

virtual void MAST::NonlinearImplicitAssemblyElemOperations::elem_topology_sensitivity_calculations	(	const MAST::FunctionBase &	f,
		RealVectorX &	vec
	)

pure virtual

performs the element topology sensitivity calculations over elem, and returns the element residual sensitivity in vec .

Implemented in MAST::StabilizedFirstOrderNewmarkTransientSensitivitySolver, MAST::StructuralNonlinearAssemblyElemOperations, and MAST::HeatConductionNonlinearAssemblyElemOperations.

◆ elem_topology_sensitivity_calculations() [2/2]

virtual void MAST::NonlinearImplicitAssemblyElemOperations::elem_topology_sensitivity_calculations	(	const MAST::FunctionBase &	f,
		const MAST::FieldFunction< RealVectorX > &	vel,
		RealVectorX &	vec
	)

pure virtual

performs the element topology sensitivity calculations over elem, and returns the element residual sensitivity in vec .

Implemented in MAST::StabilizedFirstOrderNewmarkTransientSensitivitySolver, MAST::StructuralNonlinearAssemblyElemOperations, and MAST::HeatConductionNonlinearAssemblyElemOperations.

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

/home/travis/build/MASTmultiphysics/mast-multiphysics/src/base/nonlinear_implicit_assembly_elem_operations.h
/home/travis/build/MASTmultiphysics/mast-multiphysics/src/base/nonlinear_implicit_assembly_elem_operations.cpp

Detailed Description

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ NonlinearImplicitAssemblyElemOperations()

◆ ~NonlinearImplicitAssemblyElemOperations()

Member Function Documentation

◆ check_element_numerical_jacobian()

◆ elem_calculations()

◆ elem_linearized_jacobian_solution_product()

◆ elem_second_derivative_dot_solution_assembly()

◆ elem_sensitivity_calculations()

◆ elem_shape_sensitivity_calculations()

◆ elem_topology_sensitivity_calculations() [1/2]

◆ elem_topology_sensitivity_calculations() [2/2]