#include <NodalForce.h>

Inheritance diagram for NodalForce:

Collaboration diagram for NodalForce:

Public Member Functions
	NodalForce (unsigned, double, uvec &&, std::vector< Node::DOF > &&, unsigned)

int	initialize (const shared_ptr< DomainBase > &) override

int	process (const shared_ptr< DomainBase > &) override
	Process and update both stiffness and resistance.

Public Member Functions inherited from Load
	Load (unsigned, unsigned, std::vector< Node::DOF > &&, std::vector< Node::DOF > &&, double)

virtual bool	if_displacement_control () const

const vec &	get_trial_load () const

const vec &	get_trial_settlement () const

const sp_vec &	get_reference_load () const

Public Member Functions inherited from ConditionalModifier
	ConditionalModifier (unsigned, unsigned, std::vector< Node::DOF > &&, std::vector< Node::DOF > &&)

virtual int	process_resistance (const shared_ptr< DomainBase > &)
	Process and update resistance.

virtual void	stage (const shared_ptr< DomainBase > &)
	Some algorithms need to manually modify some variables after solving.

std::set< uword >	get_involving_nodes (const shared_ptr< DomainBase > &) const
	Return a set of all nodes involved.

const uvec &	get_node_dof () const

void	deinitialize ()

bool	is_initialized () const

void	set_start_step (unsigned)

unsigned	get_start_step () const

void	set_end_step (unsigned)

unsigned	get_end_step () const

virtual bool	is_connected () const
	Indicate if this modifier can be deemed as an element that needs to account for connectivity.

bool	validate_step (const shared_ptr< DomainBase > &) const
	Validate itself against the current active step to see if itself needs to be applied.

virtual void	update_status (const vec &)

virtual void	clear_status ()

virtual void	commit_status ()

virtual void	reset_status ()

Public Member Functions inherited from UniqueTag
	UniqueTag (const UniqueTag &)=delete

	UniqueTag (UniqueTag &&)=delete

UniqueTag &	operator= (const UniqueTag &)=delete

UniqueTag &	operator= (UniqueTag &&)=delete

	~UniqueTag () override=default

	Tag (unsigned=0)

	Tag (const Tag &)=default

	Tag (Tag &&) noexcept=default

Public Member Functions inherited from Tag
	Tag (unsigned=0)

	Tag (const Tag &)=default

	Tag (Tag &&) noexcept=default

Tag &	operator= (const Tag &)=delete

Tag &	operator= (Tag &&)=delete

virtual	~Tag ()=default

void	set_tag (unsigned) const

unsigned	get_tag () const

void	enable ()

void	disable ()

void	guard ()

void	unguard ()

bool	is_active () const

bool	is_guarded () const

virtual void	print ()

Additional Inherited Members
Protected Member Functions inherited from ConditionalModifier
double	get_amplitude (const shared_ptr< DomainBase > &) const

const std::vector< Node::DOF > &	get_dof_component () const
	Return the DoF components, falls back to the DoF order.

bool	validate_node (const shared_ptr< DomainBase > &) const

bool	validate_element (const shared_ptr< DomainBase > &) const

uvec	collect_node_dof (const shared_ptr< DomainBase > &) const

Protected Attributes inherited from Load
const double	magnitude

vec	trial_load

vec	trial_settlement

sp_vec	reference_load

Protected Attributes inherited from ConditionalModifier
unsigned	start_step {1u}

unsigned	end_step {static_cast<unsigned>(-1)}

const std::vector< Node::DOF >	dof_order

uvec	target_node

uvec	target_element

uvec	target_dof

Detailed Description

A NodalForce class.

The NodalForce class is in charge of handling concentrated load.

Author: tlc

Date: 23/07/2017

Version: 0.1.0

Constructor & Destructor Documentation

◆ NodalForce()

NodalForce::NodalForce	(	unsigned	T,
		double	L,
		uvec &&	N,
		std::vector< Node::DOF > &&	D,
		unsigned	AT
	)

Member Function Documentation

◆ initialize()

int NodalForce::initialize ( const shared_ptr< DomainBase > & D )

overridevirtual

Reimplemented from ConditionalModifier.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ process()

int NodalForce::process ( const shared_ptr< DomainBase > & )

overridevirtual

Process and update both stiffness and resistance.

This method provides all necessary pieces of typical constraints/loads required, including additional blocks in original global stiffness, border matrix resistance of multiplier, external loads.

Implements ConditionalModifier.