XC::Element Class Reference

Base class for the finite elements. More...

#include <Element.h>

Inheritance diagram for XC::Element:

Public Types
typedef std::vector< const Node * >	NodesEdge
	Nodes on an element edge. More...

Public Member Functions
	Element (int tag, int classTag)
	Constructor that takes the element's unique tag and the number of external nodes for the element. More...
virtual Element *	getCopy (void) const =0
	Virtual constructor.
virtual int	getNumExternalNodes (void) const =0
	return the number of external nodes associated with the element.
virtual int	getNumEdges (void) const
	Returns number of edges (it must be overloaded for elements that have nodes inside edges. More...
virtual NodePtrsWithIDs &	getNodePtrs (void)=0
virtual const NodePtrsWithIDs &	getNodePtrs (void) const =0
std::vector< int >	getIdxNodes (void) const
virtual int	getNumDOF (void) const =0
	return the number of DOF associated with the element. More...
virtual size_t	getDimension (void) const
	Returns the element dimension (0, 1, 3 or 3).
virtual void	setIdNodes (const std::vector< int > &inodes)
	Set the nodes.
virtual void	setIdNodes (const ID &inodes)
	Set the nodes.
void	setDomain (Domain *theDomain)
	Sets the domain for the element.
virtual int	commitState (void)
	Commit the current element state. More...
virtual int	revertToLastCommit (void)=0
	Revert to the last commited state. More...
virtual int	revertToStart (void)
	Reverts the element to its initial state. More...
virtual int	update (void)
	Updates the element state. More...
virtual bool	isSubdomain (void)
	Returns true if the element is a subdomain.
virtual const Matrix &	getTangentStiff (void) const =0
	Return the tangent stiffness matrix. More...
virtual const Matrix &	getInitialStiff (void) const =0
virtual const Matrix &	getDamp (void) const
	Returns the damping matrix. More...
virtual const Matrix &	getMass (void) const
	Returns the mass matrix. More...
virtual void	zeroLoad (void)
	Zeroes the loads over the element. More...
virtual int	addLoad (ElementalLoad *theLoad, double loadFactor)=0
virtual int	addInertiaLoadToUnbalance (const Vector &accel)=0
virtual int	setRayleighDampingFactors (const RayleighDampingFactors &rF) const
	Set Rayleigh damping factors.
virtual const Vector &	getResistingForce (void) const =0
	Returns the resisting force vector for the element. More...
virtual const Vector &	getResistingForceIncInertia (void) const
	Returns the resisting force vector including inertia forces. More...
const Vector &	getNodeResistingComponents (const size_t &, const Vector &) const
	Returns the generalized force of the element over the iNod-th node. More...
const Vector &	getNodeResistingForce (const size_t &iNod) const
	Returns the generalized force of the element over the iNod-th node. More...
const Vector &	getNodeResistingForceIncInertia (const size_t &iNod) const
	Returns the generalized force (including inertia forces) of the element over the node identified by the argument. More...
const Vector &	getNodeResistingForce (const Node *) const
	Returns the generalized force (including inertia forces) of the element over the node identified by the argument. More...
const Vector &	getNodeResistingForceIncInertia (const Node *) const
	Returns the generalized force (including inertia forces) of the element over the node identified by the argument. More...
Vector	getEquivalentStaticLoad (int mode, const double &) const
	Returns the equivalent static load for the mode being passed as parameter and the acceleration that corresponding that mode. More...
Matrix	getEquivalentStaticNodalLoads (int mode, const double &) const
	Returns the equivalent static load on each node for the mode being passed as parameter and the corresponding acceleration to the mode. More...
virtual Response *	setResponse (const std::vector< std::string > &argv, Information &eleInformation)
	setResponse() is a method invoked to determine if the element will respond to a request for a certain of information. More...
virtual int	getResponse (int responseID, Information &eleInformation)
	Obtain information from an analysis. More...
Response *	setMaterialResponse (Material *, const std::vector< std::string > &, const size_t &, Information &)
virtual int	addInertiaLoadSensitivityToUnbalance (const Vector &accel, bool tag)
virtual int	setParameter (const std::vector< std::string > &argv, Parameter &param)
	Sets the value param to the parameter argv.
int	setMaterialParameter (Material *, const std::vector< std::string > &, const size_t &, Parameter &)
virtual int	updateParameter (int parameterID, Information &info)
	Updates the parameter identified by parameterID with info.
virtual int	activateParameter (int parameterID)
	Activates the parameter identified by parameterID.
virtual const Vector &	getResistingForceSensitivity (int gradNumber)
virtual const Matrix &	getInitialStiffSensitivity (int gradNumber)
virtual const Matrix &	getDampSensitivity (int gradNumber)
virtual const Matrix &	getMassSensitivity (int gradNumber)
virtual int	commitSensitivity (int gradNumber, int numGrads)
virtual int	addResistingForceToNodalReaction (bool inclInertia)
	Adds nodal reactions.
double	MaxCooNod (int i) const
	Returns the maximum value of the i coordinate of the element nodes.
double	MinCooNod (int i) const
	Returns the minimum value of the i coordinate of the element nodes.
const Matrix &	getCooNodes (void) const
	Returns the coordinates of the nodes.
virtual Matrix	getLocalAxes (bool initialGeometry=true) const
	Returs a matrix with the axes of the element as matrix rows [[x1,y1,z1],[x2,y2,z2],...·].
virtual Vector	getBaseVector (size_t i, bool initialGeometry=true) const
	Returns a base vector in the direction of the local i-th axis from the i-th row of the matrix returned by getLocalAxes. More...
virtual Vector3d	getBaseVector3d (size_t i, bool initialGeometry=true) const
	Returns a base vector in the direction of the local i-th axis from the i-th row of the matrix returned by getLocalAxes. More...
virtual Vector3d	getIVector3d (bool initialGeometry=true) const
	Returns a vector in the direction of the local x axis from the first row of the matrix returned by getLocalAxes. More...
virtual Vector3d	getJVector3d (bool initialGeometry=true) const
	Returns a vector in the direction of the local y axis from the second row of the matrix returned by getLocalAxes. More...
virtual Vector3d	getKVector3d (bool initialGeometry=true) const
	Returns a vector in the direction of the local z axis from the third row of the matrix returned by getLocalAxes. More...
virtual Rect3d3dCooSys	getCooSys (bool) const
	Returns the element coordinate system from the matrix returned by getLocalAxes. More...
Pos3d	getPosNode (const size_t &i, bool initialGeometry=true) const
	Returns the position of the i-th node. More...
std::list< Pos3d >	getPosNodes (bool initialGeometry=true) const
	Returns the coordinates of the nodes.
virtual Pos3d	getCenterOfMassPosition (bool initialGeometry=true) const
	Returns the coordinates del centro de gravedad of the element.
Vector	getCenterOfMassCoordinates (bool initialGeometry=true) const
	Returns the coordinates del centro de gravedad of the element.
Pos3dArray3d	getPoints (const size_t &ni, const size_t &nj, const size_t &nk, bool initialGeometry=true)
	Returns a grid of points distributed along the line.
bool	In (const GeomObj3d &, const double &factor=1.0, const double &tol=0.0) const
bool	Out (const GeomObj3d &, const double &factor=1.0, const double &tol=0.0) const
bool	In (const GeomObj2d &, const double &factor=1.0, const double &tol=0.0) const
bool	Out (const GeomObj2d &, const double &factor=1.0, const double &tol=0.0) const
virtual double	getDist2 (const Pos2d &p, bool initialGeometry=true) const
	Returns the squared distance from the element to the point being passed as parameter. More...
virtual double	getDist (const Pos2d &p, bool initialGeometry=true) const
	Returns the the distance from the element to the point being passed as parameter. More...
virtual double	getDist2 (const Pos3d &p, bool initialGeometry=true) const
	Returns the squared distance from the element to the point being passed as parameter. More...
virtual double	getDist (const Pos3d &p, bool initialGeometry=true) const
	Returns the the distance from the element to the point being passed as parameter. More...
void	resetTributaries (void) const
	Resets tributary areas of connected nodes.
void	dumpTributaries (const std::vector< double > &) const
	Adds to the tributary magnitude of each node the vector being passed as parameter. More...
virtual void	computeTributaryLengths (bool initialGeometry=true) const
	Computes the tributary lengths that corresponds to each node of the element.
virtual double	getTributaryLength (const Node *) const
	Returns the tributary length corresponding to the node being passed as parameter. More...
virtual double	getTributaryLengthByTag (const int &) const
	Returns the tributary length corresponding to the node which tag se pasa as parameter. More...
virtual void	computeTributaryAreas (bool initialGeometry=true) const
	Compute tributary areas for each element node.
virtual double	getTributaryArea (const Node *) const
	Returns the tributary area corresponding to the node.
virtual double	getTributaryAreaByTag (const int &) const
	Returns the tributary area corresponding to the node.
virtual void	computeTributaryVolumes (bool initialGeometry=true) const
	Computes the tributary volumes that corresponds to each node of the element.
virtual double	getTributaryVolume (const Node *) const
	Returns the tributary volume corresponding to the node being passed as parameter. More...
virtual double	getTributaryVolumeByTag (const int &) const
	Returns the tributary volume corresponding to the node which tag se pasa as parameter. More...
virtual Vector	getInterpolationFactors (const ParticlePos3d &) const
	Returns interpolattion factors for a material point.
virtual Vector	getInterpolationFactors (const Pos3d &) const
	Returns interpolattion factors for a material point.
virtual int	getVtkCellType (void) const
	Interfaz con VTK.
virtual const GaussModel &	getGaussModel (void) const
	Returns the Gauss integration model of the element.
virtual NodesEdge	getNodesEdge (const size_t &) const
	Returns the nodes of the element edge.
virtual int	getEdgeNodes (const Node *, const Node *) const
	Returns the edge of the element that ends in the nodes being passed as parameters. More...
int	getEdgeNodes (const int &, const int &) const
	Returns the edge of the element that ends in the nodes with the tags being passed as parameters. More...
virtual ID	getEdgesNode (const Node *) const
	Returns the edges of the element that ends in the node being passed as parameter. More...
std::set< int >	getEdgesNodes (const NodePtrSet &) const
	Returns the element edges that have both ends in the node set being passed as parameter. More...
ID	getEdgesNodeByTag (const int &) const
	Returns the edges of the element that have an en in the node with the tag being passed as parameter. More...
virtual ID	getLocalIndexNodesEdge (const size_t &i) const
	Returns the local indexes of the element nodes that lie over the i-th edge. More...
virtual std::set< std::string >	getMaterialNames (void) const
	Return the names of the material(s) of the element.
boost::python::list	getMaterialNamesPy (void) const
	Return the names of the material(s) of the element in a Python list.
std::set< SetBase * >	get_sets (void) const
	Returns the sets to which the element belongs.
void	add_to_sets (std::set< SetBase *> &)
	Adds the element to the sets being passed as parameters.
Public Member Functions inherited from XC::MeshComponent
	MeshComponent (int classTag)
	Constructor.
	MeshComponent (int tag, int classTag)
	Constructor.
Public Member Functions inherited from XC::ContinuaReprComponent
	ContinuaReprComponent (int classTag)
	ContinuaReprComponent (int tag, int classTag)
virtual const bool	isDead (void) const
virtual const bool	isAlive (void) const
virtual void	kill (void)
virtual void	alive (void)
Public Member Functions inherited from XC::DomainComponent
	~DomainComponent (void)
	Destructor.
size_t	getIdx (void) const
	Returns the index of the object (to be used in VTK arrays).
virtual Domain *	getDomain (void) const
	Returns a pointer to the enclosing domain. More...
const Preprocessor *	getPreprocessor (void) const
	Returns (if possible) a pointer to the preprocessor.
Preprocessor *	getPreprocessor (void)
	Return (if possible) a pointer to the preprocessor.
void	set_index (const size_t &i)
	Set the index for the object (see numera in Set). More...
Public Member Functions inherited from XC::TaggedObject
	TaggedObject (int tag, CommandEntity *owr=nullptr)
	Constructor. More...
void	assignTag (int newTag)
	Set tag (to be called from Python interface).
int	getTag (void) const
	Returns the tag associated with the object.
virtual void	Print (std::ostream &, int flag=0)
	Print stuff.
Public Member Functions inherited from XC::MovableObject
	MovableObject (int classTag, int dbTag)
	Constructor. More...
	MovableObject (int classTag)
	Constructor. More...
	MovableObject (const MovableObject &)
	Copy constructor. Doesn't copy the dbTag.
MovableObject &	operator= (const MovableObject &)
	Assignment operator. Doesn't copy the dbTag.
int	getClassTag (void) const
	Return the class identifier.
int	getDbTag (void) const
	Return the object identifier in the database.
int	getDbTag (CommParameters &)
	Return the object identifier in the database.
void	setDbTag (int dbTag)
	Sets the object identifier in the database.
void	setDbTag (CommParameters &)
	Sets the object identifier in the database if not already set. More...
virtual int	sendSelf (CommParameters &cp)=0
	Send the object. More...
virtual int	recvSelf (const CommParameters &cp)=0
	Receive the object. More...
virtual int	setVariable (const std::string &variable, Information &)
	Set the value of the variable idenfified by var.
virtual int	getVariable (const std::string &variable, Information &)
	Return the value of the variable idenfified by var.
Public Member Functions inherited from XC::DistributedBase
	DistributedBase (void)
	Constructor.
virtual DbTagData &	getDbTagData (void) const
	Returns a vector to store class dbTags.
const int &	getDbTagDataPos (const int &i) const
	Returns the data at the i-th position.
void	setDbTagDataPos (const int &i, const int &v)
	Sets the data at the i-th position.
void	inicComm (const int &dataSize) const
	Initializes communication.

Static Public Member Functions
static void	setDeadSRF (const double &d)
	Assigns Stress Reduction Factor for element deactivation.
static DefaultTag &	getDefaultTag (void)
	Returns next element's tag value by default.

Static Public Attributes
static double	dead_srf = 1e-6
	Stress reduction factor for foozen elements.

Protected Member Functions
virtual ElemPtrArray3d	put_on_mesh (const NodePtrArray3d &, meshing_dir) const
	Places the element on the mesh.
virtual ElemPtrArray3d	cose (const SetEstruct &f1, const SetEstruct &f2) const
const Vector &	getRayleighDampingForces (void) const
	Returns element Rayleigh damping forces.
int	sendData (CommParameters &cp)
	Sends object members through the channel being passed as parameter.
int	recvData (const CommParameters &cp)
	Receives object members through the channel being passed as parameter.
Protected Member Functions inherited from XC::MeshComponent
void	setup_matrices (std::deque< Matrix > &, const int &) const
	Initializes the matrix container.
int	sendIdsEtiquetas (int posDbTag, CommParameters &)
	Send labelsthrough the channel being passed as parameter.
int	recvIdsEtiquetas (int posDbTag, const CommParameters &)
	Receive labels through the channel being passed as parameter.
int	sendData (CommParameters &)
	Send members through the channel being passed as parameter.
int	recvData (const CommParameters &)
	Receives members through the channel being passed as parameter.
Protected Member Functions inherited from XC::ContinuaReprComponent
int	sendData (CommParameters &)
	Send members through the channel being passed as parameter.
int	recvData (const CommParameters &)
	Receives members through the channel being passed as parameter.
Protected Member Functions inherited from XC::DomainComponent
	DomainComponent (int tag, int classTag)
	Constructor. More...
int	sendData (CommParameters &)
	Send object members through the channel being passed as parameter.
int	recvData (const CommParameters &)
	Receive object members through the channel being passed as parameter.
Protected Member Functions inherited from XC::TaggedObject
void	setTag (int newTag)
	Set tag. More...

Protected Attributes
Vector	load
	vector for applying loads
RayleighDampingFactors	rayFactors
	Rayleigh damping factors.
Matrix	Kc
	pointer to hold last committed matrix if needed for rayleigh damping
Protected Attributes inherited from XC::MeshComponent
int	index
	Index for VTK arrays.
LabelContainer	labels
	Label container.

Friends
class	EntMdlr
class	Preprocessor

Detailed Description

Base class for the finite elements.

The element class provides the interface that all element writers must provide when introducing new element classes.

Member Typedef Documentation

NodesEdge

typedef std::vector<const Node *> XC::Element::NodesEdge

Nodes on an element edge.

Constructor & Destructor Documentation

Element()

XC::Element::Element	(	int	tag,
		int	cTag
	)

Constructor that takes the element's unique tag and the number of external nodes for the element.

Parameters

tag	element identifier.
cTag	element class identifier.

Member Function Documentation

commitState()

int XC::Element::commitState ( void  )

virtual

Commit the current element state.

The element is to commit its current state. To return 0 if sucessfull, a negative number if not.

Reimplemented in XC::TwentyNodeBrick, XC::Subdomain, XC::ZeroLengthContact3D, XC::EightNodeBrick, XC::ZeroLengthContact2D, XC::ZeroLength, XC::UpdatedLagrangianBeam2D, XC::BeamColumnJoint3d, XC::fElement, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::BeamColumnJoint2d, XC::ZeroLengthSection, XC::ShellMITC4Base, XC::TwentySevenNodeBrick, XC::ElasticBeam2d, XC::ElasticBeam3d, XC::NLBeamColumn2d, XC::Truss, XC::DispBeamColumn2d, XC::Joint2D, XC::DispBeamColumn3d, XC::beam2d02, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::FlatSliderSimple2d, XC::Spring, XC::ForceBeamColumn2d, XC::TrussSection, XC::CorotTruss, XC::NewElement, XC::CorotTrussSection, XC::InelasticYS2DGNL, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, XC::BeamColumnWithSectionFD, XC::Inelastic2DYS02, XC::ElemWithMaterial< NNODOS, PhysProp >, XC::ElemWithMaterial< 8, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< NNODES, SolidMech2D >, XC::ElemWithMaterial< 4, BeamColumnJointPhysicalProperties >, XC::ElemWithMaterial< 20, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< NNODES, PhysProp >, XC::ElemWithMaterial< NNODES, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< 7, Joint3DPhysicalProperties >, XC::ElemWithMaterial< NNODES, SectionFDPhysicalProperties >, XC::ElemWithMaterial< 9, SolidMech2D >, XC::ElemWithMaterial< 5, Joint2DPhysicalProperties >, XC::ElemWithMaterial< 9, NDMaterialPhysicalProperties >, and XC::Inelastic2DYS03.

dumpTributaries()

void XC::Element::dumpTributaries

(

const std::vector< double > &

t

)

const

Adds to the tributary magnitude of each node the vector being passed as parameter.

getBaseVector()

XC::Vector XC::Element::getBaseVector ( size_t  i, bool  initialGeometry = true  ) const

virtual

Returns a base vector in the direction of the local i-th axis from the i-th row of the matrix returned by getLocalAxes.

getBaseVector3d()

Vector3d XC::Element::getBaseVector3d ( size_t  i, bool  initialGeometry = true  ) const

virtual

Returns a base vector in the direction of the local i-th axis from the i-th row of the matrix returned by getLocalAxes.

getCooSys()

Rect3d3dCooSys XC::Element::getCooSys ( bool  initialGeometry ) const

virtual

Returns the element coordinate system from the matrix returned by getLocalAxes.

Reimplemented in XC::Element0D.

getDamp()

const XC::Matrix & XC::Element::getDamp ( void  ) const

virtual

Returns the damping matrix.

To return the damping matrix. The element is to compute its damping matrix based on the original location of the nodes and the current trial response quantities at the nodes.

\[ //! C_e= {\frac{\partial R_i}{\partial \dot U} \vert}_{U_{trial}} //! \]

Reimplemented in XC::ZeroLengthContact3D, XC::ZeroLengthContact2D, XC::BeamColumnJoint3d, XC::ZeroLength, XC::TwentyEightNodeBrickUP, XC::BeamColumnJoint2d, XC::fElement, XC::Twenty_Node_Brick, XC::TwentyNodeBrick_u_p_U, XC::Truss, XC::BrickUP, XC::EightNodeBrick_u_p_U, XC::Joint2D, XC::NineFourNodeQuadUP, XC::Joint3D, XC::Spring, and XC::FourNodeQuadUP.

getDist() [1/2]

double XC::Element::getDist ( const Pos2d &  p, bool  initialGeometry = true  ) const

virtual

Returns the the distance from the element to the point being passed as parameter.

Reimplemented in XC::Element1D, XC::PlaneElement< NNODES, PhysProp >, XC::PlaneElement< 4, SolidMech2D >, XC::PlaneElement< 9, PhysProp >, XC::PlaneElement< 3, SolidMech2D >, XC::PlaneElement< 3, PhysProp >, XC::PlaneElement< 4, SectionFDPhysicalProperties >, XC::PlaneElement< 4, PhysProp >, XC::PlaneElement< 4, NDMaterialPhysicalProperties >, and XC::PlaneElement< 9, SectionFDPhysicalProperties >.

getDist() [2/2]

double XC::Element::getDist ( const Pos3d &  p, bool  initialGeometry = true  ) const

virtual

Returns the the distance from the element to the point being passed as parameter.

Reimplemented in XC::Element1D, XC::PlaneElement< NNODES, PhysProp >, XC::PlaneElement< 4, SolidMech2D >, XC::PlaneElement< 9, PhysProp >, XC::PlaneElement< 3, SolidMech2D >, XC::PlaneElement< 3, PhysProp >, XC::PlaneElement< 4, SectionFDPhysicalProperties >, XC::PlaneElement< 4, PhysProp >, XC::PlaneElement< 4, NDMaterialPhysicalProperties >, and XC::PlaneElement< 9, SectionFDPhysicalProperties >.

getDist2() [1/2]

double XC::Element::getDist2 ( const Pos2d &  p, bool  initialGeometry = true  ) const

virtual

Returns the squared distance from the element to the point being passed as parameter.

Reimplemented in XC::Element1D, XC::PlaneElement< NNODES, PhysProp >, XC::PlaneElement< 4, SolidMech2D >, XC::PlaneElement< 9, PhysProp >, XC::PlaneElement< 3, SolidMech2D >, XC::PlaneElement< 3, PhysProp >, XC::PlaneElement< 4, SectionFDPhysicalProperties >, XC::PlaneElement< 4, PhysProp >, XC::PlaneElement< 4, NDMaterialPhysicalProperties >, and XC::PlaneElement< 9, SectionFDPhysicalProperties >.

getDist2() [2/2]

double XC::Element::getDist2 ( const Pos3d &  p, bool  initialGeometry = true  ) const

virtual

Returns the squared distance from the element to the point being passed as parameter.

Reimplemented in XC::Element1D, XC::PlaneElement< NNODES, PhysProp >, XC::PlaneElement< 4, SolidMech2D >, XC::PlaneElement< 9, PhysProp >, XC::PlaneElement< 3, SolidMech2D >, XC::PlaneElement< 3, PhysProp >, XC::PlaneElement< 4, SectionFDPhysicalProperties >, XC::PlaneElement< 4, PhysProp >, XC::PlaneElement< 4, NDMaterialPhysicalProperties >, and XC::PlaneElement< 9, SectionFDPhysicalProperties >.

getEdgeNodes() [1/2]

int XC::Element::getEdgeNodes ( const Node *  , const Node *    ) const

virtual

Returns the edge of the element that ends in the nodes being passed as parameters.

Reimplemented in XC::TriBase3N< PhysProp >, XC::TriBase3N< SolidMech2D >, XC::QuadBase4N< PhysProp >, XC::QuadBase9N< PhysProp >, XC::QuadBase4N< NDMaterialPhysicalProperties >, XC::QuadBase4N< SectionFDPhysicalProperties >, XC::QuadBase4N< SolidMech2D >, and XC::QuadBase9N< SectionFDPhysicalProperties >.

getEdgeNodes() [2/2]

int XC::Element::getEdgeNodes	(	const int &	iN1,
		const int &	iN2
	)		const

Returns the edge of the element that ends in the nodes with the tags being passed as parameters.

getEdgesNode()

XC::ID XC::Element::getEdgesNode ( const Node *  ) const

virtual

Returns the edges of the element that ends in the node being passed as parameter.

getEdgesNodeByTag()

XC::ID XC::Element::getEdgesNodeByTag

(

const int &

iN

)

const

Returns the edges of the element that have an en in the node with the tag being passed as parameter.

getEdgesNodes()

std::set< int > XC::Element::getEdgesNodes

(

const NodePtrSet &

nodes

)

const

Returns the element edges that have both ends in the node set being passed as parameter.

getEquivalentStaticLoad()

XC::Vector XC::Element::getEquivalentStaticLoad	(	int	mode,
		const double &	accel_mode
	)		const

Returns the equivalent static load for the mode being passed as parameter and the acceleration that corresponding that mode.

getEquivalentStaticNodalLoads()

XC::Matrix XC::Element::getEquivalentStaticNodalLoads	(	int	mode,
		const double &	accel_mode
	)		const

Returns the equivalent static load on each node for the mode being passed as parameter and the corresponding acceleration to the mode.

getIVector3d()

Vector3d XC::Element::getIVector3d ( bool  initialGeometry = true ) const

virtual

Returns a vector in the direction of the local x axis from the first row of the matrix returned by getLocalAxes.

getJVector3d()

Vector3d XC::Element::getJVector3d ( bool  initialGeometry = true ) const

virtual

Returns a vector in the direction of the local y axis from the second row of the matrix returned by getLocalAxes.

getKVector3d()

Vector3d XC::Element::getKVector3d ( bool  initialGeometry = true ) const

virtual

Returns a vector in the direction of the local z axis from the third row of the matrix returned by getLocalAxes.

getLocalIndexNodesEdge()

XC::ID XC::Element::getLocalIndexNodesEdge ( const size_t &  i ) const

virtual

Returns the local indexes of the element nodes that lie over the i-th edge.

Reimplemented in XC::TriBase3N< PhysProp >, XC::TriBase3N< SolidMech2D >, XC::QuadBase4N< PhysProp >, XC::QuadBase9N< PhysProp >, XC::QuadBase4N< NDMaterialPhysicalProperties >, XC::QuadBase4N< SectionFDPhysicalProperties >, XC::QuadBase4N< SolidMech2D >, and XC::QuadBase9N< SectionFDPhysicalProperties >.

getMass()

const XC::Matrix & XC::Element::getMass ( void  ) const

virtual

Returns the mass matrix.

Returns the mass matrix. The element is to compute its mass matrix based on the original location of the nodes and the current trial response quantities at the nodes.

\[ //! M_e= {\frac{\partial I_i}{\partial \ddot U} \vert}_{U_{trial}} //! \]

Reimplemented in XC::TwentyNodeBrick, XC::ZeroLengthContact3D, XC::EightNodeBrick, XC::ZeroLengthContact2D, XC::BeamColumnJoint3d, XC::ZeroLength, XC::TwentyEightNodeBrickUP, XC::BeamColumnJoint2d, XC::UpdatedLagrangianBeam2D, XC::fElement, XC::EnhancedQuad, XC::Twenty_Node_Brick, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::TwentyNodeBrick_u_p_U, XC::ElasticBeam2d, XC::TwentySevenNodeBrick, XC::ElasticBeam3d, XC::Truss, XC::BrickUP, XC::NineNodeMixedQuad, XC::Brick, XC::NLBeamColumn2d, XC::EightNodeBrick_u_p_U, XC::TotalLagrangianFD20NodeBrick, XC::BbarBrick, XC::DispBeamColumn2d, XC::Joint2D, XC::NineFourNodeQuadUP, XC::Joint3D, XC::Tri31, XC::DispBeamColumn3d, XC::Spring, XC::ConstantPressureVolumeQuad, XC::FourNodeQuadUP, XC::ShellMITC4Base, XC::beam2d02, XC::FourNodeQuad, XC::FlatSliderSimple2d, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::CorotTruss, XC::TrussSection, XC::ShellNL, XC::ForceBeamColumn2d, XC::CorotTrussSection, XC::SingleFPSimple3d, and XC::FlatSliderSimple3d.

getNodeResistingComponents()

const XC::Vector & XC::Element::getNodeResistingComponents	(	const size_t &	iNod,
		const Vector &	rf
	)		const

Returns the generalized force of the element over the iNod-th node.

getNodeResistingForce() [1/2]

const XC::Vector & XC::Element::getNodeResistingForce

(

const size_t &

iNod

)

const

Returns the generalized force of the element over the iNod-th node.

getNodeResistingForce() [2/2]

const XC::Vector & XC::Element::getNodeResistingForce

(

const Node *

ptrNod

)

const

Returns the generalized force (including inertia forces) of the element over the node identified by the argument.

getNodeResistingForceIncInertia() [1/2]

const XC::Vector & XC::Element::getNodeResistingForceIncInertia

(

const size_t &

iNod

)

const

Returns the generalized force (including inertia forces) of the element over the node identified by the argument.

getNodeResistingForceIncInertia() [2/2]

const XC::Vector & XC::Element::getNodeResistingForceIncInertia

(

const Node *

ptrNod

)

const

Returns the generalized force (including inertia forces) of the element over the node identified by the argument.

getNumDOF()

virtual int XC::Element::getNumDOF ( void  ) const

pure virtual

return the number of DOF associated with the element.

To return the number of dof associated with the element. This should equal the sum of the dofs at each of the external nodes. To ensure this, each subclass can overwrite the DomainComponent classes {setDomain()} method.

Implemented in XC::ShadowSubdomain, XC::TwentyNodeBrick, XC::Subdomain, XC::EightNodeBrick, XC::TwentyEightNodeBrickUP, XC::UpdatedLagrangianBeam2D, XC::fElement, XC::EnhancedQuad, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::Twenty_Node_Brick, XC::TwentyNodeBrick_u_p_U, XC::BeamColumnJoint3d, XC::BeamColumnJoint2d, XC::NineNodeMixedQuad, XC::BrickUP, XC::TwentySevenNodeBrick, XC::Brick, XC::TotalLagrangianFD20NodeBrick, XC::EightNodeBrick_u_p_U, XC::BbarBrick, XC::NineFourNodeQuadUP, XC::DispBeamColumn2d, XC::Tri31, XC::ConstantPressureVolumeQuad, XC::ShellMITC4Base, XC::Joint3D, XC::DispBeamColumn3d, XC::FourNodeQuadUP, XC::Joint2D, XC::FourNodeQuad, XC::FlatSliderSimple2d, XC::NLForceBeamColumn3dBase, XC::ShellNL, XC::NLForceBeamColumn2dBase, XC::NewElement, XC::FrictionElementBase, XC::ProtoTruss, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::Element0D, XC::FlatSliderSimple3d, XC::ProtoBeam2d, and XC::ProtoBeam3d.

getNumEdges()

int XC::Element::getNumEdges ( void  ) const

virtual

Returns number of edges (it must be overloaded for elements that have nodes inside edges.

getPosNode()

Pos3d XC::Element::getPosNode	(	const size_t &	i,
		bool	initialGeometry = true
	)		const

Returns the position of the i-th node.

Parameters

i	index of the node in the element.
initialGeometry	if true initial position of the node is returned.

getResistingForce()

virtual const Vector& XC::Element::getResistingForce ( void  ) const

pure virtual

Returns the resisting force vector for the element.

This is equal to the applied load due to element loads minus the loads at the nodes due to internal stresses in the element due to the current trial displacement, i.e.

\[ R_e= P_{e} - {R_e}(U_{trial}) \]

Implemented in XC::TwentyNodeBrick, XC::ShadowSubdomain, XC::Subdomain, XC::EightNodeBrick, XC::ZeroLengthContact3D, XC::BeamColumnJoint3d, XC::TwentyEightNodeBrickUP, XC::ZeroLength, XC::ZeroLengthContact2D, XC::UpdatedLagrangianBeam2D, XC::BeamColumnJoint2d, XC::fElement, XC::EnhancedQuad, XC::Twenty_Node_Brick, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::ElasticBeam2d, XC::TwentyNodeBrick_u_p_U, XC::ZeroLengthSection, XC::TwentySevenNodeBrick, XC::ElasticBeam3d, XC::Truss, XC::Brick, XC::BrickUP, XC::NineNodeMixedQuad, XC::ShellMITC4Base, XC::Tri31, XC::EightNodeBrick_u_p_U, XC::BbarBrick, XC::TotalLagrangianFD20NodeBrick, XC::FourNodeQuad, XC::Joint2D, XC::DispBeamColumn2d, XC::Joint3D, XC::NineFourNodeQuadUP, XC::DispBeamColumn3d, XC::Spring, XC::ConstantPressureVolumeQuad, XC::FourNodeQuadUP, XC::CorotTruss, XC::beam2d02, XC::ShellNL, XC::FlatSliderSimple2d, XC::TrussSection, XC::beam2d04, XC::NLForceBeamColumn3dBase, XC::CorotTrussSection, XC::NewElement, XC::NLForceBeamColumn2dBase, XC::beam2d03, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, XC::InelasticYS2DGNL, and XC::beam3dBase.

getResistingForceIncInertia()

const XC::Vector & XC::Element::getResistingForceIncInertia ( void  ) const

virtual

Returns the resisting force vector including inertia forces.

Returns the action of the element over its attached nodes.

Returns the resisting force vector for the element with inertia forces included. This is equal to the applied load due to element loads (loads set using addLoad(), minus the loads at the nodes due to internal stresses in the element due to the current trial response quantities, i.e.

\[ R_e = P_e - I_e (\ddot U_{trial}) - R_e(\dot U_{trial}, U_{trial}) \]

Computes damping matrix.

Reimplemented in XC::TwentyNodeBrick, XC::Subdomain, XC::EightNodeBrick, XC::ZeroLengthContact3D, XC::BeamColumnJoint3d, XC::TwentyEightNodeBrickUP, XC::ZeroLength, XC::ZeroLengthContact2D, XC::BeamColumnJoint2d, XC::UpdatedLagrangianBeam2D, XC::fElement, XC::EnhancedQuad, XC::Twenty_Node_Brick, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::ElasticBeam2d, XC::TwentyNodeBrick_u_p_U, XC::ZeroLengthSection, XC::TwentySevenNodeBrick, XC::ElasticBeam3d, XC::Brick, XC::Truss, XC::NineNodeMixedQuad, XC::BrickUP, XC::ShellMITC4Base, XC::Tri31, XC::NLBeamColumn2d, XC::EightNodeBrick_u_p_U, XC::BbarBrick, XC::TotalLagrangianFD20NodeBrick, XC::FourNodeQuad, XC::Joint2D, XC::DispBeamColumn2d, XC::Joint3D, XC::NineFourNodeQuadUP, XC::DispBeamColumn3d, XC::Spring, XC::ConstantPressureVolumeQuad, XC::FourNodeQuadUP, XC::CorotTruss, XC::beam2d02, XC::ShellNL, XC::FlatSliderSimple2d, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::TrussSection, XC::ForceBeamColumn2d, XC::beam2d04, XC::CorotTrussSection, XC::NewElement, XC::beam2d03, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, and XC::beam3dBase.

getResponse()

int XC::Element::getResponse ( int  responseID, Information &  eleInfo  )

virtual

Obtain information from an analysis.

getResponse is a method invoked to obtain information from an analysis. The method is invoked with the integer argument returned and the Information object that was prepared in a successfull {setResponse()} method invocation. To return \(0\) if successfull, a negative number if not. The base class implementation will always return \(-1\).

Reimplemented in XC::ElasticBeam3d, XC::TwentyNodeBrick, XC::EightNodeBrick, XC::ZeroLengthContact3D, XC::BeamColumnJoint3d, XC::ElasticBeam2d, XC::ZeroLength, XC::ZeroLengthContact2D, XC::BeamColumnJoint2d, XC::TwentyEightNodeBrickUP, XC::ZeroLengthSection, XC::UpdatedLagrangianBeam2D, XC::Twenty_Node_Brick, XC::TwentyNodeBrick_u_p_U, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::TwentySevenNodeBrick, XC::Brick, XC::Truss, XC::BrickUP, XC::NLBeamColumn2d, XC::Tri31, XC::EightNodeBrick_u_p_U, XC::DispBeamColumn2d, XC::TotalLagrangianFD20NodeBrick, XC::FourNodeQuad, XC::BbarBrick, XC::NineFourNodeQuadUP, XC::Spring, XC::Joint2D, XC::DispBeamColumn3d, XC::Joint3D, XC::FourNodeQuadUP, XC::CorotTruss, XC::FlatSliderSimple2d, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::TrussSection, XC::ForceBeamColumn2d, XC::CorotTrussSection, XC::NewElement, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, and XC::InelasticYS2DGNL.

getTangentStiff()

virtual const Matrix& XC::Element::getTangentStiff ( void  ) const

pure virtual

Return the tangent stiffness matrix.

To return the tangent stiffness matrix. The element is to compute its stiffness matrix based on the original location of the nodes and the current trial displacement at the nodes.

\[ K_e = {\frac{\partial f_{R_i}}{\partial U} \vert}_{U_{trial}} \]

Implemented in XC::TwentyNodeBrick, XC::EightNodeBrick, XC::ZeroLengthContact3D, XC::ZeroLengthContact2D, XC::ZeroLength, XC::BeamColumnJoint3d, XC::TwentyEightNodeBrickUP, XC::UpdatedLagrangianBeam2D, XC::BeamColumnJoint2d, XC::EnhancedQuad, XC::fElement, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::Twenty_Node_Brick, XC::ZeroLengthSection, XC::TwentyNodeBrick_u_p_U, XC::ElasticBeam2d, XC::TwentySevenNodeBrick, XC::ElasticBeam3d, XC::Truss, XC::NineNodeMixedQuad, XC::BrickUP, XC::Brick, XC::EightNodeBrick_u_p_U, XC::TotalLagrangianFD20NodeBrick, XC::BbarBrick, XC::DispBeamColumn2d, XC::Joint2D, XC::NineFourNodeQuadUP, XC::Tri31, XC::Joint3D, XC::DispBeamColumn3d, XC::ConstantPressureVolumeQuad, XC::Spring, XC::FourNodeQuadUP, XC::ShellMITC4Base, XC::beam2d02, XC::FourNodeQuad, XC::FlatSliderSimple2d, XC::CorotTruss, XC::TrussSection, XC::ShellNL, XC::NLForceBeamColumn3dBase, XC::beam2d04, XC::NLForceBeamColumn2dBase, XC::NewElement, XC::CorotTrussSection, XC::beam2d03, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, XC::InelasticYS2DGNL, and XC::beam3dBase.

getTributaryLength()

double XC::Element::getTributaryLength ( const Node *  ) const

virtual

Returns the tributary length corresponding to the node being passed as parameter.

Reimplemented in XC::Element1D.

getTributaryLengthByTag()

double XC::Element::getTributaryLengthByTag ( const int &  tag ) const

virtual

Returns the tributary length corresponding to the node which tag se pasa as parameter.

getTributaryVolume()

double XC::Element::getTributaryVolume ( const Node *  ) const

virtual

Returns the tributary volume corresponding to the node being passed as parameter.

getTributaryVolumeByTag()

double XC::Element::getTributaryVolumeByTag ( const int &  tag ) const

virtual

Returns the tributary volume corresponding to the node which tag se pasa as parameter.

revertToLastCommit()

virtual int XC::Element::revertToLastCommit ( void  )

pure virtual

Revert to the last commited state.

The element is to set it's current state to the last committed state. To return 0 if sucessfull, a negative number if not.

Implemented in XC::TwentyNodeBrick, XC::ShadowSubdomain, XC::ZeroLengthContact3D, XC::EightNodeBrick, XC::ZeroLengthContact2D, XC::ZeroLength, XC::Subdomain, XC::UpdatedLagrangianBeam2D, XC::BeamColumnJoint3d, XC::fElement, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::BeamColumnJoint2d, XC::ZeroLengthSection, XC::ShellMITC4Base, XC::TwentySevenNodeBrick, XC::ElasticBeam2d, XC::ElasticBeam3d, XC::NLBeamColumn2d, XC::Truss, XC::DispBeamColumn2d, XC::Joint2D, XC::DispBeamColumn3d, XC::beam2d02, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::FlatSliderSimple2d, XC::Spring, XC::ForceBeamColumn2d, XC::beam2d04, XC::TrussSection, XC::ShellNL, XC::CorotTruss, XC::NewElement, XC::beam2d03, XC::CorotTrussSection, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, XC::BeamColumnWithSectionFD, XC::beam3dBase, XC::ElemWithMaterial< NNODOS, PhysProp >, XC::ElemWithMaterial< 8, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< NNODES, SolidMech2D >, XC::ElemWithMaterial< 4, BeamColumnJointPhysicalProperties >, XC::ElemWithMaterial< 20, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< NNODES, PhysProp >, XC::ElemWithMaterial< NNODES, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< 7, Joint3DPhysicalProperties >, XC::ElemWithMaterial< NNODES, SectionFDPhysicalProperties >, XC::ElemWithMaterial< 9, SolidMech2D >, XC::ElemWithMaterial< 5, Joint2DPhysicalProperties >, and XC::ElemWithMaterial< 9, NDMaterialPhysicalProperties >.

revertToStart()

int XC::Element::revertToStart ( void  )

virtual

Reverts the element to its initial state.

The element is to set it's current state to the state it was at before the analysis started. To return 0 if sucessfull, a negative number if not.

Reimplemented in XC::TwentyNodeBrick, XC::ShadowSubdomain, XC::ZeroLengthContact3D, XC::EightNodeBrick, XC::ZeroLengthContact2D, XC::ZeroLength, XC::Subdomain, XC::BeamColumnJoint3d, XC::fElement, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::BeamColumnJoint2d, XC::ZeroLengthSection, XC::ShellMITC4Base, XC::TwentySevenNodeBrick, XC::ElasticBeam2d, XC::ElasticBeam3d, XC::NLBeamColumn2d, XC::Truss, XC::DispBeamColumn2d, XC::Joint2D, XC::DispBeamColumn3d, XC::beam2d02, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::FlatSliderSimple2d, XC::Spring, XC::ForceBeamColumn2d, XC::TrussSection, XC::ShellNL, XC::CorotTruss, XC::NewElement, XC::CorotTrussSection, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, XC::BeamColumnWithSectionFD, XC::ElemWithMaterial< NNODOS, PhysProp >, XC::ElemWithMaterial< 8, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< NNODES, SolidMech2D >, XC::ElemWithMaterial< 4, BeamColumnJointPhysicalProperties >, XC::ElemWithMaterial< 20, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< NNODES, PhysProp >, XC::ElemWithMaterial< NNODES, NDMaterialPhysicalProperties >, XC::ElemWithMaterial< 7, Joint3DPhysicalProperties >, XC::ElemWithMaterial< NNODES, SectionFDPhysicalProperties >, XC::ElemWithMaterial< 9, SolidMech2D >, XC::ElemWithMaterial< 5, Joint2DPhysicalProperties >, and XC::ElemWithMaterial< 9, NDMaterialPhysicalProperties >.

setResponse()

XC::Response * XC::Element::setResponse ( const std::vector< std::string > &  argv, Information &  eleInfo  )

virtual

setResponse() is a method invoked to determine if the element will respond to a request for a certain of information.

The information requested of the element is passed in the array of char pointers argv of length {em argc}. If the element does not respond to the request a \(-1\) is returned. If it does respond, an integer value greater than or equal to \(0\) is returned. This is the responseID passed in the getResponse() method. In addition the Element object is responsible for setting the Information object eleInformation with the type of the return, i.e. {IntType, DoubleType, MatrixType, VectorType, IDType}, and for creating a Matrix, Vector or ID object for the Information object, if the information to be returned is of any of these types. The information object is responsible for invoking the destructor on these objects. The base class responds to no requests and will always return \(-1\).

Reimplemented in XC::ElasticBeam3d, XC::TwentyNodeBrick, XC::EightNodeBrick, XC::ZeroLengthContact3D, XC::BeamColumnJoint3d, XC::ZeroLength, XC::ZeroLengthContact2D, XC::BeamColumnJoint2d, XC::TwentyEightNodeBrickUP, XC::ZeroLengthSection, XC::UpdatedLagrangianBeam2D, XC::Twenty_Node_Brick, XC::TwentyNodeBrick_u_p_U, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::TwentySevenNodeBrick, XC::Brick, XC::Truss, XC::BrickUP, XC::NLBeamColumn2d, XC::Tri31, XC::EightNodeBrick_u_p_U, XC::DispBeamColumn2d, XC::TotalLagrangianFD20NodeBrick, XC::FourNodeQuad, XC::BbarBrick, XC::NineFourNodeQuadUP, XC::Spring, XC::Joint2D, XC::DispBeamColumn3d, XC::Joint3D, XC::FourNodeQuadUP, XC::CorotTruss, XC::FlatSliderSimple2d, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::TrussSection, XC::ForceBeamColumn2d, XC::CorotTrussSection, XC::NewElement, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, and XC::InelasticYS2DGNL.

update()

int XC::Element::update ( void  )

virtual

Updates the element state.

This method is invoked after the response quantities have been updated in the Domain, but not necessarily committed, e.g. during a non-linear Newton-Raphson solution algorithm. To return \(0\) if successful, a negative number if not. This base class implementation returns 0.

Reimplemented in XC::TwentyNodeBrick, XC::ShadowSubdomain, XC::EightNodeBrick, XC::ZeroLengthContact2D, XC::TwentyEightNodeBrickUP, XC::ZeroLength, XC::Subdomain, XC::BeamColumnJoint3d, XC::fElement, XC::BeamColumnJoint2d, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::EnhancedQuad, XC::Twenty_Node_Brick, XC::UpdatedLagrangianBeam2D, XC::TwentyNodeBrick_u_p_U, XC::ElasticBeam2d, XC::ElasticBeam3d, XC::TwentySevenNodeBrick, XC::Brick, XC::NLBeamColumn2d, XC::Truss, XC::TotalLagrangianFD20NodeBrick, XC::EightNodeBrick_u_p_U, XC::DispBeamColumn2d, XC::DispBeamColumn3d, XC::NineFourNodeQuadUP, XC::Tri31, XC::ConstantPressureVolumeQuad, XC::Joint3D, XC::Joint2D, XC::FourNodeQuadUP, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::ShellMITC4Base, XC::FourNodeQuad, XC::FlatSliderSimple2d, XC::Spring, XC::ForceBeamColumn2d, XC::TrussSection, XC::CorotTruss, XC::NewElement, XC::CorotTrussSection, XC::ActorSubdomain, XC::SingleFPSimple2d, XC::SingleFPSimple3d, XC::FlatSliderSimple3d, XC::Inelastic2DYS02, and XC::CorotShellMITC4.

zeroLoad()

void XC::Element::zeroLoad ( void  )

virtual

Zeroes the loads over the element.

This is a method invoked to zero the element load contributions to the residual, i.e. \( P_e = 0 \)

Reimplemented in XC::Subdomain, XC::fElement, XC::BeamWithHinges2d, XC::BeamWithHinges3d, XC::TwentyNodeBrick_u_p_U, XC::ElasticBeam2d, XC::ElasticBeam3d, XC::Truss, XC::NLBeamColumn2d, XC::ShellMITC4Base, XC::EightNodeBrick_u_p_U, XC::DispBeamColumn2d, XC::NineFourNodeQuadUP, XC::DispBeamColumn3d, XC::ForceBeamColumn3d, XC::NLBeamColumn3d, XC::CorotTruss, XC::ShellNL, XC::ForceBeamColumn2d, XC::NewElement, XC::BeamColumnWithSectionFD, XC::QuadBase9N< PhysProp >, XC::QuadBase9N< SectionFDPhysicalProperties >, XC::TriBase3N< PhysProp >, XC::TriBase3N< SolidMech2D >, XC::QuadBase4N< PhysProp >, XC::QuadBase4N< NDMaterialPhysicalProperties >, XC::QuadBase4N< SectionFDPhysicalProperties >, and XC::QuadBase4N< SolidMech2D >.

---

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

• src/domain/mesh/element/Element.h
• src/domain/mesh/element/Element.cpp