XC::VariableTimeStepDirectIntegrationAnalysis Class Reference

perform a dynamic analysis on the FE_Model using a direct integration scheme. More...

#include <VariableTimeStepDirectIntegrationAnalysis.h>

Inheritance diagram for XC::VariableTimeStepDirectIntegrationAnalysis:

Collaboration diagram for XC::VariableTimeStepDirectIntegrationAnalysis:

Public Member Functions
int	analyze (int numSteps, double dT, double dtMin, double dtMax, int Jd)
	Performs the analysis. More...
Public Member Functions inherited from XC::DirectIntegrationAnalysis
virtual	~DirectIntegrationAnalysis (void)
	Destructor. More...
void	clearAll (void)
	Clears all object members (constraint handler, analysis model,...). More...
int	analyze (int numSteps, double dT)
	Performs the analysis. More...
int	initialize (void)
int	domainChanged (void)
	Execute the changes following a change in the domain. More...
int	setNumberer (DOF_Numberer &theNumberer)
	Sets the renumerador to use in the analysis.
int	setAlgorithm (EquiSolnAlgo &theAlgorithm)
	Sets the solutio algorithm to use in the analysis. More...
int	setIntegrator (TransientIntegrator &theIntegrator)
	Sets the integrator to use in the analysis. More...
int	setLinearSOE (LinearSOE &theSOE)
	Sets the linear system of equations to use in the analysis. More...
int	setConvergenceTest (ConvergenceTest &theTest)
	Sets the convergence test to use in the analysis.
int	checkDomainChange (void)
	Comprueba si el domain ha cambiado.
Public Member Functions inherited from XC::Analysis
SolutionStrategy *	getSolutionStrategyPtr (void)
	Returns the solution strategy to which this analysis belongs. More...
Domain *	getDomainPtr (void)
	Returns a pointer to the domain.
const Domain *	getDomainPtr (void) const
	Returns a pointer to the domain.
ConstraintHandler *	getConstraintHandlerPtr (void)
	Returns a pointer to the constraint handler.
DOF_Numberer *	getDOF_NumbererPtr (void) const
	Returns a pointer to the DOF numberer.
AnalysisModel *	getAnalysisModelPtr (void) const
	Returns a pointer to the analysis model.
LinearSOE *	getLinearSOEPtr (void) const
	Returns a pointer to the linear system of equations.
EigenSOE *	getEigenSOEPtr (void) const
	Returns a pointer to the system of equations de eigenvalues.
Integrator *	getIntegratorPtr (void)
	Returns, if possible, a pointer al integrator otherwise it returns nullptr.
const Integrator *	getIntegratorPtr (void) const
	Returns, if possible, a pointer al integrator otherwise it returns nullptr.
IncrementalIntegrator *	getIncrementalIntegratorPtr (void)
	Returns, if possible, a pointer al integrator incremental otherwise it returns nullptr.
EigenIntegrator *	getEigenIntegratorPtr (void)
	Returns, if possible, a pointer al EigenIntegrator otherwise it returns nullptr.
LinearBucklingIntegrator *	getLinearBucklingIntegratorPtr (void)
	Returns, if possible, a pointer al LinearBucklingIntegrator otherwise it returns nullptr.
TransientIntegrator *	getTransientIntegratorPtr (void)
	Returns, if possible, a pointer al EigenIntegrator otherwise it returns nullptr.
StaticIntegrator *	getStaticIntegratorPtr (void)
	Returns, if possible, a pointer al StaticIntegrator otherwise it returns nullptr.
SolutionAlgorithm *	getSolutionAlgorithmPtr (void)
EigenAlgorithm *	getEigenSolutionAlgorithmPtr (void)
	Return a pointer to the eigenproblem solution algorithm (if it's not defined it returns nullptr). More...
EquiSolnAlgo *	getEquiSolutionAlgorithmPtr (void)
	Return a pointer to the linear SOE solution algorithm (if it's not defined it returns nullptr). More...
DomainDecompAlgo *	getDomainDecompSolutionAlgorithmPtr (void)
	Return a pointer to the domain decomposition solution algorithm (if it's not defined it returns nullptr). More...
virtual ConvergenceTest *	getConvergenceTestPtr (void)
	Returns a pointer to the convergence test (only for suitable analysis).
virtual const ConvergenceTest *	getConvergenceTestPtr (void) const
	Returns a pointer to the convergence test (only for suitable analysis).
virtual const DomainSolver *	getDomainSolver (void) const
	Returns a pointer to the DomainSolver.
virtual DomainSolver *	getDomainSolver (void)
	Returns a pointer to the DomainSolver.
virtual const Subdomain *	getSubdomain (void) const
	Returns a pointer to the subdomain.
virtual Subdomain *	getSubdomain (void)
	Returns a pointer to the subdomain.
virtual int	setEigenSOE (EigenSOE &theSOE)
	Sets the system of eigenvalues to use in the analysis.
virtual int	setIntegrator (Integrator &theNewIntegrator)
	Sets the integrator to use in the analysis.
virtual int	setAlgorithm (SolutionAlgorithm &theNewAlgorithm)
	Set the solution algorithm to be used in the analysis.
void	brokeConstraintHandler (const Communicator &, const ID &)
void	brokeNumberer (const Communicator &, const ID &)
void	brokeAnalysisModel (const Communicator &, const ID &)
void	brokeDDLinearSOE (const Communicator &, const ID &)
void	brokeLinearSOE (const Communicator &, const ID &)
void	brokeIncrementalIntegrator (const Communicator &, const ID &)
void	brokeStaticIntegrator (const Communicator &, const ID &)
void	brokeTransientIntegrator (const Communicator &, const ID &)
void	brokeDomainDecompAlgo (const Communicator &, const ID &)
void	brokeEquiSolnAlgo (const Communicator &, const ID &)
int	getAnalysisResult (void) const
Public Member Functions inherited from CommandEntity
	CommandEntity (CommandEntity *owr=nullptr)
	Default constructor.
CommandEntity *	Owner (void)
	Return a pointer to the object owner.
const CommandEntity *	Owner (void) const
	Return un puntero al objeto propietario de ESTE.
const StandardOutputWrapper &	getStandardOutputWrapper (void) const
	Return the regular output stream wrapper.
StandardOutputWrapper &	getStandardOutputWrapper (void)
	Return the regular output stream wrapper.
const std::string &	getLogFileName (void) const
	Returns log file name.
void	setLogFileName (const std::string &)
	Sets log file name.
const std::string &	getErrFileName (void) const
	Returns err file name.
void	setErrFileName (const std::string &)
	Sets error file name.
const std::string &	getOutputFileName (void) const
	Returns regular output file name.
void	setOutputFileName (const std::string &)
	Sets regular output file name.
boost::python::object	evalPy (boost::python::object dict, const std::string &)
	Return the Python object that results from evaluating the argument.
boost::python::object	execPy (boost::python::object dict, const std::string &)
	Return the Python objects that results from executing the code in the string argument.
boost::python::object	execFilePy (boost::python::object dict, const std::string &)
	Return the Python object that results from executing the code in the file.
Public Member Functions inherited from EntityWithProperties
	EntityWithProperties (EntityWithProperties *owr=nullptr)
	Default constructor.
void	clearPyProps (void)
	Clear python properties map.
bool	hasPyProp (const std::string &)
	Returns true if property exists.
boost::python::object	getPyProp (const std::string &str)
	Return the Python object with the name being passed as parameter.
void	setPyProp (std::string str, boost::python::object val)
	Sets/appends a value tho the Python object's dictionary.
void	copyPropsFrom (const EntityWithProperties &)
	Copy the properties from the argument.
boost::python::list	getPropNames (void) const
	Return the names of the object properties weightings.
const PythonDict &	getPropertiesDict (void) const
	Return a std::map container with the properties of the object.
boost::python::dict	getPyDict (void) const
	Return a Python dictionary containing the object members values.
void	setPyDict (const boost::python::dict &)
	Set the values of the object members from a Python dictionary.
Public Member Functions inherited from EntityWithOwner
	EntityWithOwner (EntityWithOwner *owr=nullptr)
	Default constructor.
	EntityWithOwner (const EntityWithOwner &)
	Copy constructor.
EntityWithOwner &	operator= (const EntityWithOwner &)
	Assignment operator.
virtual bool	operator== (const EntityWithOwner &) const
	Comparison operator.
virtual	~EntityWithOwner (void)
	Virtual destructor.
virtual std::string	getClassName (void) const
	Returns demangled class name.
void	set_owner (EntityWithOwner *owr)
	Assigns the owner of the object.
EntityWithOwner *	Owner (void)
const EntityWithOwner *	Owner (void) const

Protected Member Functions
virtual double	determineDt (double dT, double dtMin, double dtMax, int Jd, ConvergenceTest *theTest)
	VariableTimeStepDirectIntegrationAnalysis (SolutionStrategy *analysis_aggregation)
	Constructor.
Analysis *	getCopy (void) const
	Virtual constructor.
Protected Member Functions inherited from XC::DirectIntegrationAnalysis
	DirectIntegrationAnalysis (SolutionStrategy *analysis_aggregation)
	Constructor. More...
Protected Member Functions inherited from XC::TransientAnalysis
	TransientAnalysis (SolutionStrategy *)
	Constructor.
Protected Member Functions inherited from XC::Analysis
int	newStepDomain (AnalysisModel *theModel, const double &dT=0.0)
SolutionProcedure *	getSolutionProcedure (void)
const SolutionProcedure *	getSolutionProcedure (void) const
	Analysis (SolutionStrategy *analysis_aggregation)
	Constructor. More...
Protected Member Functions inherited from CommandEntity
template<class T >
void	string_to (T &, const std::string &) const
Protected Member Functions inherited from EntityWithProperties
bool	isEqual (const EntityWithProperties &) const
	Return true if both objects are equal.
Protected Member Functions inherited from EntityWithOwner
virtual bool	isEqual (const EntityWithOwner &) const
	Return true if both objects are equal.

Friends
class	SolutionProcedure

Additional Inherited Members
Public Types inherited from EntityWithProperties
typedef std::map< std::string, boost::python::object >	PythonDict
Static Public Member Functions inherited from CommandEntity
static void	resetStandardOutput (void)
	Reset the standard output streams to its defaults buffers.
Static Public Member Functions inherited from EntityWithOwner
static int	getVerbosityLevel (void)
	Get the value of the verbosity level.
static void	setVerbosityLevel (const int &)
	Set the value of the verbosity level.
Static Protected Member Functions inherited from CommandEntity
static CommandEntity *	entcmd_cast (boost::any &data)
Protected Attributes inherited from XC::Analysis
int	analysis_result
	Equal to zero if success.
SolutionStrategy *	solution_strategy
	Solution strategy.
Static Protected Attributes inherited from EntityWithOwner
static int	verbosity = 1
	Object that owns THIS ONE. More...

Detailed Description

perform a dynamic analysis on the FE_Model using a direct integration scheme.

Member Function Documentation

analyze()

int XC::VariableTimeStepDirectIntegrationAnalysis::analyze	(	int	numSteps,
		double	dT,
		double	dtMin,
		double	dtMax,
		int	Jd
	)

Performs the analysis.

Parameters

numSteps	number of steps in the analysis.
dT	time increment.
dtMin	Minimum value for the time increment.
dtMax	Maximum value for the time increment.

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

• src/solution/analysis/analysis/VariableTimeStepDirectIntegrationAnalysis.h
• src/solution/analysis/analysis/VariableTimeStepDirectIntegrationAnalysis.cpp