CentralDifferenceAlternative Class Reference

#include <CentralDifferenceAlternative.h>

Inheritance diagram for CentralDifferenceAlternative:

TransientIntegrator IncrementalIntegrator Integrator MovableObject List of all members.

Public Member Functions

 CentralDifferenceAlternative ()
 ~CentralDifferenceAlternative ()
int formEleTangent (FE_Element *theEle)
int formNodTangent (DOF_Group *theDof)
int domainChanged (void)
int newStep (double deltaT)
int update (const Vector &deltaU)
int commit (void)
virtual int sendSelf (int commitTag, Channel &theChannel)
virtual int recvSelf (int commitTag, Channel &theChannel, FEM_ObjectBroker &theBroker)
void Print (OPS_Stream &s, int flag=0)

Detailed Description

Definition at line 46 of file CentralDifferenceAlternative.h.

Constructor & Destructor Documentation

CentralDifferenceAlternative::CentralDifferenceAlternative (  ) 

Definition at line 45 of file CentralDifferenceAlternative.cpp.

CentralDifferenceAlternative::~CentralDifferenceAlternative (  ) 

Definition at line 52 of file CentralDifferenceAlternative.cpp.

Member Function Documentation

int CentralDifferenceAlternative::formEleTangent ( FE_Element *  theEle  )  [virtual]

Implements IncrementalIntegrator.

Definition at line 84 of file CentralDifferenceAlternative.cpp.

References FE_Element::addMtoTang(), and FE_Element::zeroTangent().

int CentralDifferenceAlternative::formNodTangent ( DOF_Group *  theDof  )  [virtual]

Implements IncrementalIntegrator.

Definition at line 93 of file CentralDifferenceAlternative.cpp.

References DOF_Group::addMtoTang(), and DOF_Group::zeroTangent().

int CentralDifferenceAlternative::domainChanged ( void   )  [virtual]

Reimplemented from Integrator.

Definition at line 101 of file CentralDifferenceAlternative.cpp.

References IncrementalIntegrator::getAnalysisModelPtr(), DOF_Group::getCommittedDisp(), DOF_Group::getCommittedVel(), AnalysisModel::getDOFs(), DOF_Group::getID(), IncrementalIntegrator::getLinearSOEPtr(), LinearSOE::getX(), opserr, ID::Size(), and Vector::Size().

int CentralDifferenceAlternative::newStep ( double  deltaT  )  [virtual]

Reimplemented from IncrementalIntegrator.

Definition at line 64 of file CentralDifferenceAlternative.cpp.

References AnalysisModel::applyLoadDomain(), endln, IncrementalIntegrator::getAnalysisModelPtr(), AnalysisModel::getCurrentDomainTime(), and opserr.

int CentralDifferenceAlternative::update ( const Vector &  deltaU  )  [virtual]

Implements IncrementalIntegrator.

Definition at line 176 of file CentralDifferenceAlternative.cpp.

References Vector::addVector(), endln, IncrementalIntegrator::getAnalysisModelPtr(), opserr, AnalysisModel::setDisp(), AnalysisModel::setVel(), Vector::Size(), and AnalysisModel::updateDomain().

int CentralDifferenceAlternative::commit ( void   )  [virtual]

Reimplemented from IncrementalIntegrator.

Definition at line 225 of file CentralDifferenceAlternative.cpp.

References AnalysisModel::commitDomain(), IncrementalIntegrator::getAnalysisModelPtr(), AnalysisModel::getCurrentDomainTime(), opserr, and AnalysisModel::setCurrentDomainTime().

int CentralDifferenceAlternative::sendSelf ( int  commitTag,
Channel &  theChannel 
) [virtual]

Implements MovableObject.

Definition at line 245 of file CentralDifferenceAlternative.cpp.

int CentralDifferenceAlternative::recvSelf ( int  commitTag,
Channel &  theChannel,
FEM_ObjectBroker &  theBroker 
) [virtual]

Implements MovableObject.

Definition at line 251 of file CentralDifferenceAlternative.cpp.

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

Implements Integrator.

Definition at line 257 of file CentralDifferenceAlternative.cpp.

References IncrementalIntegrator::getAnalysisModelPtr(), and AnalysisModel::getCurrentDomainTime().

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

Generated on Mon Oct 23 15:05:39 2006 for OpenSees by doxygen 1.5.0