Node Class Reference

The Node class holds the number of DoFs, coordinate, displacement, velocity and acceleration. More...

#include <Node.h>

Inheritance diagram for Node:

Collaboration diagram for Node:

Public Types
enum class	DOF : std::uint8_t {   NONE , U1 , U2 , U3 ,   UR1 , UR2 , UR3 , FU1 ,   FU2 , FU3 , FUR1 , FUR2 ,   FUR3 , RADIAL , AXIAL , RS ,   RW , DAMAGE , PRESSURE , TEMPERATURE ,   WARP }

Public Member Functions
	Node (unsigned, vec &&)
void	initialize (const shared_ptr< DomainBase > &)
	This method should be called after elements are set. Elements will set the minimum number of DoFs for all related nodes.
void	deinitialize ()
void	ensure_dof (unsigned, const std::vector< DOF > &)
bool	validate_dof (const std::vector< DOF > &) const
std::vector< uword >	get_dof (const std::vector< DOF > &) const
void	set_original_dof (unsigned &)
const uvec &	get_original_dof () const
void	set_reordered_dof (const uvec &)
const uvec &	get_reordered_dof () const
const vec &	get_coordinate () const
const vec &	get_current_resistance () const
const vec &	get_current_damping_force () const
const vec &	get_current_nonviscous_force () const
const vec &	get_current_inertial_force () const
const vec &	get_current_displacement () const
const vec &	get_current_velocity () const
const vec &	get_current_acceleration () const
const vec &	get_incre_resistance () const
const vec &	get_incre_damping_force () const
const vec &	get_incre_nonviscous_force () const
const vec &	get_incre_inertial_force () const
const vec &	get_incre_displacement () const
const vec &	get_incre_velocity () const
const vec &	get_incre_acceleration () const
const vec &	get_trial_resistance () const
const vec &	get_trial_damping_force () const
const vec &	get_trial_nonviscous_force () const
const vec &	get_trial_inertial_force () const
const vec &	get_trial_displacement () const
const vec &	get_trial_velocity () const
const vec &	get_trial_acceleration () const
vec	get_current_resistance (unsigned) const
vec	get_current_damping_force (unsigned) const
vec	get_current_nonviscous_force (unsigned) const
vec	get_current_inertial_force (unsigned) const
vec	get_current_displacement (unsigned) const
vec	get_current_velocity (unsigned) const
vec	get_current_acceleration (unsigned) const
vec	get_incre_resistance (unsigned) const
vec	get_incre_damping_force (unsigned) const
vec	get_incre_nonviscous_force (unsigned) const
vec	get_incre_inertial_force (unsigned) const
vec	get_incre_displacement (unsigned) const
vec	get_incre_velocity (unsigned) const
vec	get_incre_acceleration (unsigned) const
vec	get_trial_resistance (unsigned) const
vec	get_trial_damping_force (unsigned) const
vec	get_trial_nonviscous_force (unsigned) const
vec	get_trial_inertial_force (unsigned) const
vec	get_trial_displacement (unsigned) const
vec	get_trial_velocity (unsigned) const
vec	get_trial_acceleration (unsigned) const
vec	initial_position (unsigned) const
vec	current_position (unsigned) const
vec	trial_position (unsigned) const
const vec &	update_current_resistance (vec &&)
const vec &	update_current_damping_force (vec &&)
const vec &	update_current_nonviscous_force (vec &&)
const vec &	update_current_inertial_force (vec &&)
const vec &	update_current_displacement (vec &&)
const vec &	update_current_velocity (vec &&)
const vec &	update_current_acceleration (vec &&)
const vec &	update_incre_resistance (vec &&)
const vec &	update_incre_damping_force (vec &&)
const vec &	update_incre_nonviscous_force (vec &&)
const vec &	update_incre_inertial_force (vec &&)
const vec &	update_incre_displacement (vec &&)
const vec &	update_incre_velocity (vec &&)
const vec &	update_incre_acceleration (vec &&)
const vec &	update_trial_resistance (vec &&)
const vec &	update_trial_damping_force (vec &&)
const vec &	update_trial_nonviscous_force (vec &&)
const vec &	update_trial_inertial_force (vec &&)
const vec &	update_trial_displacement (vec &&)
const vec &	update_trial_velocity (vec &&)
const vec &	update_trial_acceleration (vec &&)
void	update_current_status (const vec &)
void	update_current_status (const vec &, const vec &)
void	update_current_status (const vec &, const vec &, const vec &)
void	update_incre_status (const vec &)
void	update_incre_status (const vec &, const vec &)
void	update_incre_status (const vec &, const vec &, const vec &)
void	update_trial_status (const vec &)
void	update_trial_status (const vec &, const vec &)
void	update_trial_status (const vec &, const vec &, const vec &)
void	commit_status ()
void	reset_status ()
void	clear_status ()
std::vector< vec >	record (OutputType) const
void	print () override
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

Additional Inherited Members
Protected 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
Protected 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
Protected Attributes inherited from NodeData
unsigned	num_dof {0u}
vec	coordinate
uvec	original_dof
uvec	reordered_dof
vec	current_resistance
vec	current_damping_force
vec	current_nonviscous_force
vec	current_inertial_force
vec	current_displacement
vec	current_velocity
vec	current_acceleration
vec	incre_resistance
vec	incre_damping_force
vec	incre_nonviscous_force
vec	incre_inertial_force
vec	incre_displacement
vec	incre_velocity
vec	incre_acceleration
vec	trial_resistance
vec	trial_damping_force
vec	trial_nonviscous_force
vec	trial_inertial_force
vec	trial_displacement
vec	trial_velocity
vec	trial_acceleration

Detailed Description

The Node class holds the number of DoFs, coordinate, displacement, velocity and acceleration.

The current/committed, incremental and trial status of displacement, velocity and acceleration are stored. These variables will be the communication bridge(s) between Domain, Workshop and Element objects. That is, Element objects do not directly get information from the Workshop. Instead, Workshop passes information to Node objects through the Domain, Element objects acquire new status from associated Node objects only. In this manner, the relationship between those modules remains simple.

Author

tlc

Date

22/07/2017

Version

0.2.0

Member Enumeration Documentation

DOF

enum class Node::DOF : std::uint8_t

strong

Enumerator
NONE
U1
U2
U3
UR1
UR2
UR3
FU1
FU2
FU3
FUR1
FUR2
FUR3
RADIAL
AXIAL
RS
RW
DAMAGE
PRESSURE
TEMPERATURE
WARP

Constructor & Destructor Documentation

Node()

Node::Node	(	unsigned	T,
		vec &&	C
	)

Member Function Documentation

clear_status()

void Node::clear_status

(

)

commit_status()

void Node::commit_status

(

)

current_position()

vec Node::current_position

(

unsigned

dim

)

const

deinitialize()

void Node::deinitialize

(

)

ensure_dof()

void Node::ensure_dof	(	unsigned	num_in,
		const std::vector< DOF > &	dof_in
	)

Here is the call graph for this function:

get_coordinate()

const vec & Node::get_coordinate

(

)

const

Here is the caller graph for this function:

get_current_acceleration() [1/2]

const vec & Node::get_current_acceleration

(

)

const

get_current_acceleration() [2/2]

vec Node::get_current_acceleration

(

unsigned

dim

)

const

get_current_damping_force() [1/2]

const vec & Node::get_current_damping_force

(

)

const

get_current_damping_force() [2/2]

vec Node::get_current_damping_force

(

unsigned

dim

)

const

get_current_displacement() [1/2]

const vec & Node::get_current_displacement

(

)

const

get_current_displacement() [2/2]

vec Node::get_current_displacement

(

unsigned

dim

)

const

get_current_inertial_force() [1/2]

const vec & Node::get_current_inertial_force

(

)

const

get_current_inertial_force() [2/2]

vec Node::get_current_inertial_force

(

unsigned

dim

)

const

get_current_nonviscous_force() [1/2]

const vec & Node::get_current_nonviscous_force

(

)

const

get_current_nonviscous_force() [2/2]

vec Node::get_current_nonviscous_force

(

unsigned

dim

)

const

get_current_resistance() [1/2]

const vec & Node::get_current_resistance

(

)

const

get_current_resistance() [2/2]

vec Node::get_current_resistance

(

unsigned

dim

)

const

get_current_velocity() [1/2]

const vec & Node::get_current_velocity

(

)

const

get_current_velocity() [2/2]

vec Node::get_current_velocity

(

unsigned

dim

)

const

get_dof()

std::vector< uword > Node::get_dof

(

const std::vector< DOF > &

seed

)

const

get_incre_acceleration() [1/2]

const vec & Node::get_incre_acceleration

(

)

const

get_incre_acceleration() [2/2]

vec Node::get_incre_acceleration

(

unsigned

dim

)

const

get_incre_damping_force() [1/2]

const vec & Node::get_incre_damping_force

(

)

const

get_incre_damping_force() [2/2]

vec Node::get_incre_damping_force

(

unsigned

dim

)

const

get_incre_displacement() [1/2]

const vec & Node::get_incre_displacement

(

)

const

get_incre_displacement() [2/2]

vec Node::get_incre_displacement

(

unsigned

dim

)

const

get_incre_inertial_force() [1/2]

const vec & Node::get_incre_inertial_force

(

)

const

get_incre_inertial_force() [2/2]

vec Node::get_incre_inertial_force

(

unsigned

dim

)

const

get_incre_nonviscous_force() [1/2]

const vec & Node::get_incre_nonviscous_force

(

)

const

get_incre_nonviscous_force() [2/2]

vec Node::get_incre_nonviscous_force

(

unsigned

dim

)

const

get_incre_resistance() [1/2]

const vec & Node::get_incre_resistance

(

)

const

get_incre_resistance() [2/2]

vec Node::get_incre_resistance

(

unsigned

dim

)

const

get_incre_velocity() [1/2]

const vec & Node::get_incre_velocity

(

)

const

get_incre_velocity() [2/2]

vec Node::get_incre_velocity

(

unsigned

dim

)

const

get_original_dof()

const uvec & Node::get_original_dof

(

)

const

get_reordered_dof()

const uvec & Node::get_reordered_dof

(

)

const

get_trial_acceleration() [1/2]

const vec & Node::get_trial_acceleration

(

)

const

get_trial_acceleration() [2/2]

vec Node::get_trial_acceleration

(

unsigned

dim

)

const

get_trial_damping_force() [1/2]

const vec & Node::get_trial_damping_force

(

)

const

get_trial_damping_force() [2/2]

vec Node::get_trial_damping_force

(

unsigned

dim

)

const

get_trial_displacement() [1/2]

const vec & Node::get_trial_displacement

(

)

const

get_trial_displacement() [2/2]

vec Node::get_trial_displacement

(

unsigned

dim

)

const

get_trial_inertial_force() [1/2]

const vec & Node::get_trial_inertial_force

(

)

const

get_trial_inertial_force() [2/2]

vec Node::get_trial_inertial_force

(

unsigned

dim

)

const

get_trial_nonviscous_force() [1/2]

const vec & Node::get_trial_nonviscous_force

(

)

const

get_trial_nonviscous_force() [2/2]

vec Node::get_trial_nonviscous_force

(

unsigned

dim

)

const

get_trial_resistance() [1/2]

const vec & Node::get_trial_resistance

(

)

const

get_trial_resistance() [2/2]

vec Node::get_trial_resistance

(

unsigned

dim

)

const

get_trial_velocity() [1/2]

const vec & Node::get_trial_velocity

(

)

const

get_trial_velocity() [2/2]

vec Node::get_trial_velocity

(

unsigned

dim

)

const

initial_position()

vec Node::initial_position

(

unsigned

dim

)

const

initialize()

void Node::initialize

(

const shared_ptr< DomainBase > &

D

)

This method should be called after elements are set. Elements will set the minimum number of DoFs for all related nodes.

Here is the call graph for this function:

print()

void Node::print ( )

overridevirtual

Reimplemented from Tag.

Here is the call graph for this function:

record()

std::vector< vec > Node::record

(

OutputType

L

)

const

reset_status()

void Node::reset_status

(

)

set_original_dof()

void Node::set_original_dof

(

unsigned &

F

)

set_reordered_dof()

void Node::set_reordered_dof

(

const uvec &

R

)

trial_position()

vec Node::trial_position

(

unsigned

dim

)

const

update_current_acceleration()

const vec & Node::update_current_acceleration

(

vec &&

in

)

Here is the caller graph for this function:

update_current_damping_force()

const vec & Node::update_current_damping_force

(

vec &&

in

)

update_current_displacement()

const vec & Node::update_current_displacement

(

vec &&

in

)

Here is the caller graph for this function:

update_current_inertial_force()

const vec & Node::update_current_inertial_force

(

vec &&

in

)

update_current_nonviscous_force()

const vec & Node::update_current_nonviscous_force

(

vec &&

in

)

update_current_resistance()

const vec & Node::update_current_resistance

(

vec &&

in

)

update_current_status() [1/3]

void Node::update_current_status

(

const vec &

D

)

Here is the call graph for this function:

Here is the caller graph for this function:

update_current_status() [2/3]

void Node::update_current_status	(	const vec &	D,
		const vec &	V
	)

Here is the call graph for this function:

update_current_status() [3/3]

void Node::update_current_status	(	const vec &	D,
		const vec &	V,
		const vec &	A
	)

Here is the call graph for this function:

update_current_velocity()

const vec & Node::update_current_velocity

(

vec &&

in

)

Here is the caller graph for this function:

update_incre_acceleration()

const vec & Node::update_incre_acceleration

(

vec &&

in

)

Here is the caller graph for this function:

update_incre_damping_force()

const vec & Node::update_incre_damping_force

(

vec &&

in

)

update_incre_displacement()

const vec & Node::update_incre_displacement

(

vec &&

in

)

Here is the caller graph for this function:

update_incre_inertial_force()

const vec & Node::update_incre_inertial_force

(

vec &&

in

)

update_incre_nonviscous_force()

const vec & Node::update_incre_nonviscous_force

(

vec &&

in

)

update_incre_resistance()

const vec & Node::update_incre_resistance

(

vec &&

in

)

update_incre_status() [1/3]

void Node::update_incre_status

(

const vec &

D

)

Here is the call graph for this function:

Here is the caller graph for this function:

update_incre_status() [2/3]

void Node::update_incre_status	(	const vec &	D,
		const vec &	V
	)

Here is the call graph for this function:

update_incre_status() [3/3]

void Node::update_incre_status	(	const vec &	D,
		const vec &	V,
		const vec &	A
	)

Here is the call graph for this function:

update_incre_velocity()

const vec & Node::update_incre_velocity

(

vec &&

in

)

Here is the caller graph for this function:

update_trial_acceleration()

const vec & Node::update_trial_acceleration

(

vec &&

in

)

Here is the caller graph for this function:

update_trial_damping_force()

const vec & Node::update_trial_damping_force

(

vec &&

in

)

update_trial_displacement()

const vec & Node::update_trial_displacement

(

vec &&

in

)

Here is the caller graph for this function:

update_trial_inertial_force()

const vec & Node::update_trial_inertial_force

(

vec &&

in

)

update_trial_nonviscous_force()

const vec & Node::update_trial_nonviscous_force

(

vec &&

in

)

update_trial_resistance()

const vec & Node::update_trial_resistance

(

vec &&

in

)

update_trial_status() [1/3]

void Node::update_trial_status

(

const vec &

D

)

Here is the call graph for this function:

Here is the caller graph for this function:

update_trial_status() [2/3]

void Node::update_trial_status	(	const vec &	D,
		const vec &	V
	)

Here is the call graph for this function:

update_trial_status() [3/3]

void Node::update_trial_status	(	const vec &	D,
		const vec &	V,
		const vec &	A
	)

Here is the call graph for this function:

update_trial_velocity()

const vec & Node::update_trial_velocity

(

vec &&

in

)

Here is the caller graph for this function:

validate_dof()

bool Node::validate_dof

(

const std::vector< DOF > &

in

)

const

---

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

• Domain/Node.h
• Domain/Node.cpp