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NLBeamColumn2d Class Reference

#include <NLBeamColumn2d.h>

Inheritance diagram for NLBeamColumn2d:

List of all members.


Public Member Functions
	NLBeamColumn2d ()
	NLBeamColumn2d (int tag, int nodeI, int nodeJ, int numSections, SectionForceDeformation *sectionPtrs[], CrdTransf2d &coordTransf, double massDensPerUnitLength=0.0, int maxNumIters=10, double tolerance=1e-12, int maxSub=10)
	~NLBeamColumn2d ()
int	getNumExternalNodes (void) const
const ID &	getExternalNodes (void)
Node **	getNodePtrs (void)
int	getNumDOF (void)
void	setDomain (Domain *theDomain)
int	commitState (void)
int	revertToLastCommit (void)
int	revertToStart (void)
int	update (void)
const Matrix &	getTangentStiff (void)
const Matrix &	getInitialStiff (void)
const Matrix &	getMass (void)
void	zeroLoad (void)
int	addLoad (ElementalLoad *theLoad, double loadFactor)
int	addInertiaLoadToUnbalance (const Vector &accel)
const Vector &	getResistingForce (void)
const Vector &	getResistingForceIncInertia (void)
bool	isSubdomain (void)
int	sendSelf (int cTag, Channel &theChannel)
int	recvSelf (int cTag, Channel &theChannel, FEM_ObjectBroker &theBroker)
int	displaySelf (Renderer &theViewer, int displayMode, float fact)
void	Print (OPS_Stream &s, int flag=0)
Response *	setResponse (const char **argv, int argc, Information &eleInformation)
int	getResponse (int responseID, Information &eleInformation)
int	setParameter (const char **argv, int argc, Information &info)
int	updateParameter (int parameterID, Information &info)
Friends
OPS_Stream &	operator<< (OPS_Stream &s, NLBeamColumn2d &E)

Detailed Description

Definition at line 60 of file NLBeamColumn2d.h.

Constructor & Destructor Documentation

NLBeamColumn2d::NLBeamColumn2d ( )

Definition at line 78 of file NLBeamColumn2d.cpp.

NLBeamColumn2d::NLBeamColumn2d	(	int	tag,
		int	nodeI,
		int	nodeJ,
		int	numSections,
		SectionForceDeformation *	sectionPtrs[],
		CrdTransf2d &	coordTransf,
		double	massDensPerUnitLength = `0.0`,
		int	maxNumIters = `10`,
		double	tolerance = `1e-12`,
		int	maxSub = `10`
	)

Definition at line 101 of file NLBeamColumn2d.cpp.

References endln, exit(), CrdTransf2d::getCopy(), SectionForceDeformation::getCopy(), and opserr.

NLBeamColumn2d::~NLBeamColumn2d ( )

Definition at line 213 of file NLBeamColumn2d.cpp.

Member Function Documentation

int NLBeamColumn2d::getNumExternalNodes ( void ) const [virtual]

Implements Element.

Definition at line 246 of file NLBeamColumn2d.cpp.

const ID & NLBeamColumn2d::getExternalNodes ( void ) [virtual]

Implements Element.

Definition at line 253 of file NLBeamColumn2d.cpp.

Node ** NLBeamColumn2d::getNodePtrs ( void ) [virtual]

Implements Element.

Definition at line 260 of file NLBeamColumn2d.cpp.

int NLBeamColumn2d::getNumDOF ( void ) [virtual]

Implements Element.

Definition at line 266 of file NLBeamColumn2d.cpp.

References NEGD.

void NLBeamColumn2d::setDomain ( Domain * theDomain ) [virtual]

Reimplemented from DomainComponent.

Definition at line 274 of file NLBeamColumn2d.cpp.

References exit(), CrdTransf::getInitialLength(), Domain::getNode(), Node::getNumberDOF(), TaggedObject::getTag(), CrdTransf::initialize(), opserr, and DomainComponent::setDomain().

int NLBeamColumn2d::commitState ( void ) [virtual]

Reimplemented from Element.

Definition at line 343 of file NLBeamColumn2d.cpp.

References CrdTransf::commitState(), SectionForceDeformation::commitState(), and opserr.

int NLBeamColumn2d::revertToLastCommit ( void ) [virtual]

Implements Element.

Definition at line 388 of file NLBeamColumn2d.cpp.

References SectionForceDeformation::getSectionFlexibility(), SectionForceDeformation::getStressResultant(), CrdTransf::revertToLastCommit(), SectionForceDeformation::revertToLastCommit(), and SectionForceDeformation::setTrialSectionDeformation().

Referenced by update().

int NLBeamColumn2d::revertToStart ( void ) [virtual]

Reimplemented from Element.

Definition at line 423 of file NLBeamColumn2d.cpp.

References CrdTransf::revertToStart(), SectionForceDeformation::revertToStart(), Vector::Zero(), and Matrix::Zero().

int NLBeamColumn2d::update ( void ) [virtual]

const Matrix & NLBeamColumn2d::getTangentStiff ( void ) [virtual]

Implements Element.

Definition at line 460 of file NLBeamColumn2d.cpp.

References CrdTransf::getGlobalStiffMatrix(), and CrdTransf::update().

const Matrix & NLBeamColumn2d::getInitialStiff ( void ) [virtual]

Implements Element.

Definition at line 468 of file NLBeamColumn2d.cpp.

References SectionForceDeformation::getInitialFlexibility(), CrdTransf::getInitialGlobalStiffMatrix(), CrdTransf::getInitialLength(), GaussLobattoQuadRule1d01::getIntegrPointCoords(), GaussLobattoQuadRule1d01::getIntegrPointWeights(), SectionForceDeformation::getType(), NEBD, opserr, SECTION_RESPONSE_MZ, SECTION_RESPONSE_P, SECTION_RESPONSE_VY, Matrix::Solve(), and Matrix::Zero().

const Matrix & NLBeamColumn2d::getMass ( void ) [virtual]

Reimplemented from Element.

Definition at line 1069 of file NLBeamColumn2d.cpp.

References CrdTransf::getInitialLength(), and Matrix::Zero().

void NLBeamColumn2d::zeroLoad ( void ) [virtual]

Implements Element.

Definition at line 1083 of file NLBeamColumn2d.cpp.

References Vector::Zero(), and Matrix::Zero().

int NLBeamColumn2d::addLoad	(	ElementalLoad *	theLoad,
		double	loadFactor
	)			`[virtual]`

Implements Element.

Definition at line 1097 of file NLBeamColumn2d.cpp.

References endln, exit(), ElementalLoad::getData(), CrdTransf::getInitialLength(), GaussLobattoQuadRule1d01::getIntegrPointCoords(), TaggedObject::getTag(), LOAD_TAG_Beam2dPointLoad, LOAD_TAG_Beam2dUniformLoad, and opserr.

int NLBeamColumn2d::addInertiaLoadToUnbalance ( const Vector & accel ) [virtual]

Implements Element.

Definition at line 1177 of file NLBeamColumn2d.cpp.

References CrdTransf::getInitialLength(), and Node::getRV().

const Vector & NLBeamColumn2d::getResistingForce ( void ) [virtual]

Implements Element.

Definition at line 578 of file NLBeamColumn2d.cpp.

References CrdTransf::getGlobalResistingForce(), and CrdTransf::update().

Referenced by getResistingForceIncInertia().

const Vector & NLBeamColumn2d::getResistingForceIncInertia ( void ) [virtual]

Reimplemented from Element.

Definition at line 1199 of file NLBeamColumn2d.cpp.

References Element::alphaM, Element::betaK, Element::betaK0, Element::betaKc, CrdTransf::getInitialLength(), Element::getRayleighDampingForces(), getResistingForce(), and Node::getTrialAccel().

bool NLBeamColumn2d::isSubdomain ( void ) [virtual]

Reimplemented from Element.

Definition at line 1233 of file NLBeamColumn2d.cpp.

int NLBeamColumn2d::sendSelf	(	int	cTag,
		Channel &	theChannel
	)			`[virtual]`

Implements MovableObject.

Definition at line 1241 of file NLBeamColumn2d.cpp.

References MovableObject::getClassTag(), Channel::getDbTag(), MovableObject::getDbTag(), SectionForceDeformation::getOrder(), TaggedObject::getTag(), k, NEBD, opserr, Channel::sendID(), MovableObject::sendSelf(), Channel::sendVector(), and MovableObject::setDbTag().

int NLBeamColumn2d::recvSelf	(	int	cTag,
		Channel &	theChannel,
		FEM_ObjectBroker &	theBroker
	)			`[virtual]`

Implements MovableObject.

Definition at line 1358 of file NLBeamColumn2d.cpp.

References endln, exit(), MovableObject::getClassTag(), MovableObject::getDbTag(), FEM_ObjectBroker::getNewCrdTransf2d(), FEM_ObjectBroker::getNewSection(), k, NEBD, opserr, Channel::recvID(), MovableObject::recvSelf(), Channel::recvVector(), MovableObject::setDbTag(), TaggedObject::setTag(), and theBroker.

int NLBeamColumn2d::displaySelf	(	Renderer &	theViewer,
		int	displayMode,
		float	fact
	)			`[virtual]`

Reimplemented from DomainComponent.

Definition at line 1730 of file NLBeamColumn2d.cpp.

References Renderer::drawLine(), exit(), Node::getCrds(), Node::getDisp(), CrdTransf::getInitialLength(), GaussLobattoQuadRule1d01::getIntegrPointCoords(), SectionForceDeformation::getSectionDeformation(), SectionForceDeformation::getType(), kappa, NDM, opserr, SECTION_RESPONSE_MZ, and ID::Size().

void NLBeamColumn2d::Print	(	OPS_Stream &	s,
		int	flag = `0`
	)			`[virtual]`

Implements TaggedObject.

Definition at line 1682 of file NLBeamColumn2d.cpp.

References endln, CrdTransf::getInitialLength(), and TaggedObject::getTag().

Referenced by operator<<().

Response * NLBeamColumn2d::setResponse	(	const char **	argv,
		int	argc,
		Information &	eleInformation
	)

Definition at line 1927 of file NLBeamColumn2d.cpp.

References SectionForceDeformation::setResponse().

int NLBeamColumn2d::getResponse	(	int	responseID,
		Information &	eleInformation
	)			`[virtual]`

Reimplemented from Element.

Definition at line 1959 of file NLBeamColumn2d.cpp.

References CrdTransf::getInitialLength(), and Information::setVector().

int NLBeamColumn2d::setParameter	(	const char **	argv,
		int	argc,
		Information &	info
	)

Definition at line 1983 of file NLBeamColumn2d.cpp.

References DoubleType, endln, TaggedObject::getTag(), opserr, and Information::theType.

int NLBeamColumn2d::updateParameter	(	int	parameterID,
		Information &	info
	)			`[virtual]`

Reimplemented from MovableObject.

Definition at line 2050 of file NLBeamColumn2d.cpp.

References endln, TaggedObject::getTag(), int(), opserr, and Information::theDouble.

Friends And Related Function Documentation

OPS_Stream& operator<<	(	OPS_Stream &	s,
		NLBeamColumn2d &	E
	)			`[friend]`

Definition at line 1721 of file NLBeamColumn2d.cpp.

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

OpenSees/SRC/element/nonlinearBeamColumn/element/NLBeamColumn2d.h
OpenSees/SRC/element/nonlinearBeamColumn/element/NLBeamColumn2d.cpp

Generated on Mon Oct 23 15:05:46 2006 for OpenSees by 1.5.0

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