The Simulation holds a SystemTopology and a Solver. More...

#include <Simulation.h>

Inheritance diagram for DPsim::Simulation:

Collaboration diagram for DPsim::Simulation:

Classes
struct	LoggerMapping

Public Types
typedef std::shared_ptr< Simulation >	Ptr

Public Types inherited from CPS::AttributeList
using	Ptr = std::shared_ptr<AttributeList>

Public Member Functions
	Simulation (String name, CommandLineArgs &args)
	Creates simulation with name and CommandLineArgs.

	Simulation (String name, CPS::Logger::Level logLevel=CPS::Logger::Level::info)
	Creates simulation with name and log level.

virtual	~Simulation ()
	Desctructor.

void	setSystem (const CPS::SystemTopology &system)

void	setTimeStep (Real timeStep)

void	setFinalTime (Real finalTime)

void	setDomain (CPS::Domain domain=CPS::Domain::DP)

void	setSolverType (Solver::Type solverType=Solver::Type::MNA)

void	setSolverAndComponentBehaviour (Solver::Behaviour behaviour)
	set solver and component to initialization or simulation behaviour

void	setDirectLinearSolverImplementation (DirectLinearSolverImpl directImpl)

void	setDirectLinearSolverConfiguration (const DirectLinearSolverConfiguration &configuration)

void	setMaxNumberOfIterations (int maxIterations)

void	doInitFromNodesAndTerminals (Bool f=true)

void	doSplitSubnets (Bool splitSubnets=true)

void	setTearingComponents (CPS::IdentifiedObject::List tearComponents=CPS::IdentifiedObject::List())

void	setScheduler (const std::shared_ptr< Scheduler > &scheduler)
	Set the scheduling method.

void	doFrequencyParallelization (Bool value)
	Compute phasors of different frequencies in parallel.

void	doSystemMatrixRecomputation (Bool value)

void	doStateSpaceExtraction (Bool value=true)
	Enable extraction of the MNA-coupled discrete-time state matrix.

void	setLogStepTimes (Bool f)

void	doSteadyStateInit (Bool f)
	activate steady state initialization

void	setSteadStIniTimeLimit (Real v)
	set steady state initialization time limit

void	setSteadStIniAccLimit (Real v)
	set steady state initialization accuracy limit

void	setPFKeepLastSolution (Bool value)

Bool	getPFKeepLastSolution () const

void	setPFBaseApparentPowerFallback (Real value)

Real	getPFBaseApparentPowerFallback () const

void	setPFMaxIterations (CPS::UInt value)

CPS::UInt	getPFMaxIterations () const

void	setPFSolverUseSparse (Bool value)

Bool	getPFSolverUseSparse () const

void	initialize ()
	Create solver instances etc.

void	start ()
	Start simulation without advancing in time.

void	stop ()
	Stop simulation including scheduler and interfaces.

Real	next ()
	Run until next time step.

void	run ()
	Run simulation until total time is elapsed.

virtual Real	step ()
	Solve system A * x = z for x and current time.

void	sync () const
	Synchronize simulation with remotes by exchanging intial state over interfaces.

void	schedule ()
	Create the schedule for the independent tasks.

void	addEvent (Event::Ptr e)
	Schedule an event in the simulation.

void	addLogger (DataLoggerInterface::Ptr logger)
	Add a new data logger.

void	logStepTimes (String logName)
	Write step time measurements to log file.

void	checkForOverruns (String logName)
	Check for overruns.

void	logLUTimes ()
	Write LU decomposition times measurements to log file.

void	addInterface (Interface::Ptr eint)

String	name () const

Real	time () const

Real	finalTime () const

Int	timeStepCount () const

Real	timeStep () const

DataLogger::List &	loggers ()

std::shared_ptr< Scheduler >	scheduler ()

std::vector< Real > &	stepTimes ()

const MNAStateSpaceExtractor &	getStateSpaceExtractor (UInt solverIndex=0) const

CPS::AttributeBase::Ptr	getIdObjAttribute (const String &comp, const String &attr)
	CHECK: Can these be deleted? getIdObjAttribute + "**attr =" should suffice.

void	logIdObjAttribute (const String &comp, const String &attr)

void	logAttribute (String name, CPS::AttributeBase::Ptr attr)
	CHECK: Can we store the attribute name / UID intrinsically inside the attribute?

Public Member Functions inherited from CPS::AttributeList
const AttributeBase::Map &	attributes () const

template<typename T>
Attribute< T >::Ptr	create (const String &name, T intitialValue=T())

template<typename T>
Attribute< T >::Ptr	createDynamic (const String &name)

AttributeBase::Ptr	attribute (const String &name) const
	Return pointer to an attribute.

template<typename T>
Attribute< T >::Ptr	attributeTyped (const String &name) const
	Return pointer to an attribute.

Public Attributes
const CPS::Attribute< String >::Ptr	mName
	Simulation name.

String	mSolverPluginName
	If there we use a solver plugin, this specifies its name (excluding .so)

const CPS::Attribute< Real >::Ptr	mFinalTime
	Final time of the simulation.

const CPS::Attribute< Real >::Ptr	mTimeStep
	Simulation timestep.

const CPS::Attribute< Bool >::Ptr	mPFKeepLastSolution

const CPS::Attribute< Real >::Ptr	mPFBaseApparentPowerFallback

const CPS::Attribute< CPS::UInt >::Ptr	mPFMaxIterations
	Maximum number of Newton-Raphson iterations for the PF solver.

const CPS::Attribute< Bool >::Ptr	mPFSolverUseSparse

const CPS::Attribute< Bool >::Ptr	mSplitSubnets

const CPS::Attribute< Bool >::Ptr	mSteadyStateInit

CPS::Logger::Log	mLog
	Simulation logger.

Protected Member Functions
void	create ()
	Helper function for constructors.

template<typename VarType>
void	createSolvers ()
	Create solvers depending on simulation settings.

template<typename VarType>
void	createMNASolver ()
	Subroutine for MNA only because there are many MNA options.

void	prepSchedule ()
	Prepare schedule for simulation.

Protected Attributes
Real	mTime = 0
	Time variable that is incremented at every step.

Int	mTimeStepCount = 0
	Number of step which have been executed for this simulation.

EventQueue	mEvents
	The simulation event queue.

CPS::SystemTopology	mSystem
	System list.

std::chrono::time_point< std::chrono::steady_clock >	mSimulationStartTimePoint
	Start time point to measure calculation time.

std::chrono::time_point< std::chrono::steady_clock >	mSimulationEndTimePoint
	End time point to measure calculation time.

std::chrono::duration< double >	mSimulationCalculationTime
	Measured calculation time for simulation.

CPS::Logger::Level	mLogLevel
	Simulation log level.

std::vector< Real >	mStepTimes
	(Real) time needed for the timesteps

Bool	mLogStepTimes = true
	activate collection of step times

CPS::Domain	mDomain = CPS::Domain::DP

Solver::Type	mSolverType = Solver::Type::MNA

Solver::Behaviour	mSolverBehaviour = Solver::Behaviour::Simulation

Solver::List	mSolvers

DirectLinearSolverImpl	mDirectImpl = DirectLinearSolverImpl::Undef

DirectLinearSolverConfiguration	mDirectLinearSolverConfiguration

Bool	mInitFromNodesAndTerminals = true

Bool	mSystemMatrixRecomputation = false
	Enable recomputation of system matrix during simulation.

Bool	mStateSpaceExtraction = false
	Enable extraction of the MNA-coupled discrete-time state matrix.

CPS::IdentifiedObject::List	mTearComponents = CPS::IdentifiedObject::List()

Bool	mFreqParallel = false

Bool	mInitialized = false

Real	mSteadStIniTimeLimit = 10
	steady state initialization time limit

Real	mSteadStIniAccLimit = 0.0001
	steady state initialization accuracy limit

std::shared_ptr< Scheduler >	mScheduler
	Scheduler used for task scheduling.

CPS::Task::List	mTasks
	List of all tasks to be scheduled.

Scheduler::Edges	mTaskInEdges
	Task dependencies as incoming / outgoing edges.

Scheduler::Edges	mTaskOutEdges

std::vector< Interface::Ptr >	mInterfaces
	Vector of Interfaces.

DataLoggerInterface::List	mLoggers
	The data loggers.

int	mMaxIterations = 10

Additional Inherited Members
Static Public Member Functions inherited from SharedFactory< AttributeList >
static std::shared_ptr< AttributeList >	make (Args &&...args)

Detailed Description

The Simulation holds a SystemTopology and a Solver.

Every time step, the Simulation calls the step function of the Solver.

Definition at line 31 of file Simulation.h.

Member Typedef Documentation

◆ Ptr

typedef std::shared_ptr<Simulation> DPsim::Simulation::Ptr

Definition at line 33 of file Simulation.h.

Constructor & Destructor Documentation

◆ Simulation() [1/2]

Simulation::Simulation	(	String	name,
		CommandLineArgs &	args )

Creates simulation with name and CommandLineArgs.

Definition at line 48 of file Simulation.cpp.

◆ Simulation() [2/2]

Simulation::Simulation	(	String	name,
		CPS::Logger::Level	logLevel = CPS::Logger::Level::info )

Creates simulation with name and log level.

Definition at line 34 of file Simulation.cpp.

◆ ~Simulation()

virtual DPsim::Simulation::~Simulation ( )

inlinevirtual

Desctructor.

Definition at line 177 of file Simulation.h.

Member Function Documentation

◆ addEvent()

void DPsim::Simulation::addEvent ( Event::Ptr e )

inline

Schedule an event in the simulation.

Definition at line 283 of file Simulation.h.

◆ addInterface()

void DPsim::Simulation::addInterface ( Interface::Ptr eint )

inline

Definition at line 297 of file Simulation.h.

◆ addLogger()

void DPsim::Simulation::addLogger ( DataLoggerInterface::Ptr logger )

inline

Add a new data logger.

Definition at line 285 of file Simulation.h.

◆ checkForOverruns()

void Simulation::checkForOverruns ( String logName )

Check for overruns.

Definition at line 480 of file Simulation.cpp.

◆ create()

void Simulation::create ( )

protected

Helper function for constructors.

Definition at line 64 of file Simulation.cpp.

◆ createMNASolver()

template<typename VarType>

void Simulation::createMNASolver ( )

protected

Subroutine for MNA only because there are many MNA options.

Definition at line 164 of file Simulation.cpp.

◆ createSolvers()

template<typename VarType>

void Simulation::createSolvers ( )

protected

Create solvers depending on simulation settings.

Definition at line 99 of file Simulation.cpp.

◆ doFrequencyParallelization()

void DPsim::Simulation::doFrequencyParallelization ( Bool value )

inline

Compute phasors of different frequencies in parallel.

Definition at line 227 of file Simulation.h.

◆ doInitFromNodesAndTerminals()

void DPsim::Simulation::doInitFromNodesAndTerminals ( Bool f = true )

inline

Definition at line 210 of file Simulation.h.

◆ doSplitSubnets()

void DPsim::Simulation::doSplitSubnets ( Bool splitSubnets = true )

inline

Definition at line 214 of file Simulation.h.

◆ doStateSpaceExtraction()

void DPsim::Simulation::doStateSpaceExtraction ( Bool value = true )

inline

Enable extraction of the MNA-coupled discrete-time state matrix.

Definition at line 233 of file Simulation.h.

◆ doSteadyStateInit()

void DPsim::Simulation::doSteadyStateInit ( Bool f )

inline

activate steady state initialization

Definition at line 242 of file Simulation.h.

◆ doSystemMatrixRecomputation()

void DPsim::Simulation::doSystemMatrixRecomputation ( Bool value )

inline

Definition at line 229 of file Simulation.h.

◆ finalTime()

Real DPsim::Simulation::finalTime ( ) const

inline

Definition at line 310 of file Simulation.h.

◆ getIdObjAttribute()

CPS::AttributeBase::Ptr Simulation::getIdObjAttribute	(	const String &	comp,
		const String &	attr )

CHECK: Can these be deleted? getIdObjAttribute + "**attr =" should suffice.

Definition at line 520 of file Simulation.cpp.

◆ getPFBaseApparentPowerFallback()

Real Simulation::getPFBaseApparentPowerFallback ( ) const

Definition at line 355 of file Simulation.cpp.

◆ getPFKeepLastSolution()

Bool Simulation::getPFKeepLastSolution ( ) const

Definition at line 349 of file Simulation.cpp.

◆ getPFMaxIterations()

CPS::UInt Simulation::getPFMaxIterations ( ) const

Definition at line 363 of file Simulation.cpp.

◆ getPFSolverUseSparse()

Bool Simulation::getPFSolverUseSparse ( ) const

Definition at line 369 of file Simulation.cpp.

◆ getStateSpaceExtractor()

const MNAStateSpaceExtractor & Simulation::getStateSpaceExtractor ( UInt solverIndex = 0 ) const

Read-only access to the MNA state-space extractor of one solver.

If the system is split into subnetworks, one MNA solver is created per subnet. The solverIndex selects the corresponding solver.

Definition at line 502 of file Simulation.cpp.

◆ initialize()

void Simulation::initialize ( )

Create solver instances etc.

Definition at line 74 of file Simulation.cpp.

◆ logAttribute()

void Simulation::logAttribute	(	String	name,
		CPS::AttributeBase::Ptr	attr )

CHECK: Can we store the attribute name / UID intrinsically inside the attribute?

Definition at line 548 of file Simulation.cpp.

◆ loggers()

DataLogger::List & DPsim::Simulation::loggers ( )

inline

Definition at line 313 of file Simulation.h.

◆ logIdObjAttribute()

void Simulation::logIdObjAttribute	(	const String &	comp,
		const String &	attr )

Definition at line 542 of file Simulation.cpp.

◆ logLUTimes()

void Simulation::logLUTimes ( )

Write LU decomposition times measurements to log file.

Definition at line 495 of file Simulation.cpp.

◆ logStepTimes()

void Simulation::logStepTimes ( String logName )

Write step time measurements to log file.

Definition at line 462 of file Simulation.cpp.

◆ name()

String DPsim::Simulation::name ( ) const

inline

Definition at line 308 of file Simulation.h.

◆ next()

Real Simulation::next ( )

Run until next time step.

Definition at line 423 of file Simulation.cpp.

◆ prepSchedule()

void Simulation::prepSchedule ( )

protected

Prepare schedule for simulation.

Definition at line 229 of file Simulation.cpp.

◆ run()

void Simulation::run ( )

Run simulation until total time is elapsed.

Definition at line 432 of file Simulation.cpp.

◆ schedule()

void Simulation::schedule ( )

Create the schedule for the independent tasks.

Definition at line 254 of file Simulation.cpp.

◆ scheduler()

std::shared_ptr< Scheduler > DPsim::Simulation::scheduler ( )

inline

Definition at line 314 of file Simulation.h.

◆ setDirectLinearSolverConfiguration()

void DPsim::Simulation::setDirectLinearSolverConfiguration ( const DirectLinearSolverConfiguration & configuration )

inline

Definition at line 201 of file Simulation.h.

◆ setDirectLinearSolverImplementation()

void DPsim::Simulation::setDirectLinearSolverImplementation ( DirectLinearSolverImpl directImpl )

inline

Definition at line 197 of file Simulation.h.

◆ setDomain()

void DPsim::Simulation::setDomain ( CPS::Domain domain = CPS::Domain::DP )

inline

Definition at line 187 of file Simulation.h.

◆ setFinalTime()

void DPsim::Simulation::setFinalTime ( Real finalTime )

inline

Definition at line 185 of file Simulation.h.

◆ setLogStepTimes()

void DPsim::Simulation::setLogStepTimes ( Bool f )

inline

If logStepTimes is enabled, the time needed for every timesteps is logged and can be written to a file or the console using logStepTimes()

Definition at line 238 of file Simulation.h.

◆ setMaxNumberOfIterations()

void DPsim::Simulation::setMaxNumberOfIterations ( int maxIterations )

inline

Definition at line 206 of file Simulation.h.

◆ setPFBaseApparentPowerFallback()

void Simulation::setPFBaseApparentPowerFallback ( Real value )

Definition at line 351 of file Simulation.cpp.

◆ setPFKeepLastSolution()

void Simulation::setPFKeepLastSolution ( Bool value )

Definition at line 345 of file Simulation.cpp.

◆ setPFMaxIterations()

void Simulation::setPFMaxIterations ( CPS::UInt value )

Definition at line 359 of file Simulation.cpp.

◆ setPFSolverUseSparse()

void Simulation::setPFSolverUseSparse ( Bool value )

Definition at line 365 of file Simulation.cpp.

◆ setScheduler()

void DPsim::Simulation::setScheduler ( const std::shared_ptr< Scheduler > & scheduler )

inline

Set the scheduling method.

Definition at line 223 of file Simulation.h.

◆ setSolverAndComponentBehaviour()

void DPsim::Simulation::setSolverAndComponentBehaviour ( Solver::Behaviour behaviour )

inline

set solver and component to initialization or simulation behaviour

Definition at line 193 of file Simulation.h.

◆ setSolverType()

void DPsim::Simulation::setSolverType ( Solver::Type solverType = Solver::Type::MNA )

inline

Definition at line 189 of file Simulation.h.

◆ setSteadStIniAccLimit()

void DPsim::Simulation::setSteadStIniAccLimit ( Real v )

inline

set steady state initialization accuracy limit

Definition at line 246 of file Simulation.h.

◆ setSteadStIniTimeLimit()

void DPsim::Simulation::setSteadStIniTimeLimit ( Real v )

inline

set steady state initialization time limit

Definition at line 244 of file Simulation.h.

◆ setSystem()

void DPsim::Simulation::setSystem ( const CPS::SystemTopology & system )

inline

Definition at line 181 of file Simulation.h.

◆ setTearingComponents()

void DPsim::Simulation::setTearingComponents ( CPS::IdentifiedObject::List tearComponents = CPS::IdentifiedObject::List() )

inline

Definition at line 218 of file Simulation.h.

◆ setTimeStep()

void DPsim::Simulation::setTimeStep ( Real timeStep )

inline

Definition at line 183 of file Simulation.h.

◆ start()

void Simulation::start ( )

Start simulation without advancing in time.

Definition at line 371 of file Simulation.cpp.

◆ step()

Real Simulation::step ( )

virtual

Solve system A * x = z for x and current time.

Definition at line 442 of file Simulation.cpp.

◆ stepTimes()

std::vector< Real > & DPsim::Simulation::stepTimes ( )

inline

Definition at line 315 of file Simulation.h.

◆ stop()

void Simulation::stop ( )

Stop simulation including scheduler and interfaces.

Definition at line 403 of file Simulation.cpp.

◆ sync()

void Simulation::sync ( ) const

Synchronize simulation with remotes by exchanging intial state over interfaces.

Definition at line 217 of file Simulation.cpp.

◆ time()

Real DPsim::Simulation::time ( ) const

inline

Definition at line 309 of file Simulation.h.

◆ timeStep()

Real DPsim::Simulation::timeStep ( ) const

inline

Definition at line 312 of file Simulation.h.

◆ timeStepCount()

Int DPsim::Simulation::timeStepCount ( ) const

inline

Definition at line 311 of file Simulation.h.

Member Data Documentation

◆ mDirectImpl

DirectLinearSolverImpl DPsim::Simulation::mDirectImpl = DirectLinearSolverImpl::Undef

protected

Definition at line 104 of file Simulation.h.

◆ mDirectLinearSolverConfiguration

DirectLinearSolverConfiguration DPsim::Simulation::mDirectLinearSolverConfiguration

protected

Definition at line 106 of file Simulation.h.

◆ mDomain

CPS::Domain DPsim::Simulation::mDomain = CPS::Domain::DP

protected

Definition at line 96 of file Simulation.h.

◆ mEvents

EventQueue DPsim::Simulation::mEvents

protected

The simulation event queue.

Definition at line 75 of file Simulation.h.

◆ mFinalTime

const CPS::Attribute<Real>::Ptr DPsim::Simulation::mFinalTime

Final time of the simulation.

Definition at line 40 of file Simulation.h.

◆ mFreqParallel

Bool DPsim::Simulation::mFreqParallel = false

protected

Determines if the system matrix is split into several smaller matrices, one for each frequency. This can only be done if the network is composed of linear components that do no create cross frequency coupling.

Definition at line 122 of file Simulation.h.

◆ mInitFromNodesAndTerminals

Bool DPsim::Simulation::mInitFromNodesAndTerminals = true

protected

Definition at line 108 of file Simulation.h.

◆ mInitialized

Bool DPsim::Simulation::mInitialized = false

protected

Definition at line 124 of file Simulation.h.

◆ mInterfaces

std::vector<Interface::Ptr> DPsim::Simulation::mInterfaces

protected

Vector of Interfaces.

Definition at line 141 of file Simulation.h.

◆ mLog

CPS::Logger::Log DPsim::Simulation::mLog

Simulation logger.

Definition at line 167 of file Simulation.h.

◆ mLoggers

DataLoggerInterface::List DPsim::Simulation::mLoggers

protected

The data loggers.

Definition at line 151 of file Simulation.h.

◆ mLogLevel

CPS::Logger::Level DPsim::Simulation::mLogLevel

protected

Simulation log level.

Definition at line 88 of file Simulation.h.

◆ mLogStepTimes

Bool DPsim::Simulation::mLogStepTimes = true

protected

activate collection of step times

Definition at line 92 of file Simulation.h.

◆ mMaxIterations

int DPsim::Simulation::mMaxIterations = 10

protected

SynGen Interface

Definition at line 163 of file Simulation.h.

◆ mName

const CPS::Attribute<String>::Ptr DPsim::Simulation::mName

Simulation name.

Definition at line 36 of file Simulation.h.

◆ mPFBaseApparentPowerFallback

const CPS::Attribute<Real>::Ptr DPsim::Simulation::mPFBaseApparentPowerFallback

Fallback base apparent power used by the PF solver when no generator or transformer rating is available to derive it from.

Definition at line 48 of file Simulation.h.

◆ mPFKeepLastSolution

const CPS::Attribute<Bool>::Ptr DPsim::Simulation::mPFKeepLastSolution

Definition at line 44 of file Simulation.h.

◆ mPFMaxIterations

const CPS::Attribute<CPS::UInt>::Ptr DPsim::Simulation::mPFMaxIterations

Maximum number of Newton-Raphson iterations for the PF solver.

Definition at line 51 of file Simulation.h.

◆ mPFSolverUseSparse

const CPS::Attribute<Bool>::Ptr DPsim::Simulation::mPFSolverUseSparse

Use the sparse-Jacobian powerflow solver (scales to large grids). Default false (dense solver); opt in via setPFSolverUseSparse(true). Ignored (dense solver used) if no sparse linear solver is available.

Definition at line 56 of file Simulation.h.

◆ mScheduler

std::shared_ptr<Scheduler> DPsim::Simulation::mScheduler

protected

Scheduler used for task scheduling.

Definition at line 134 of file Simulation.h.

◆ mSimulationCalculationTime

std::chrono::duration<double> DPsim::Simulation::mSimulationCalculationTime

protected

Measured calculation time for simulation.

Definition at line 84 of file Simulation.h.

◆ mSimulationEndTimePoint

std::chrono::time_point<std::chrono::steady_clock> DPsim::Simulation::mSimulationEndTimePoint

protected

End time point to measure calculation time.

Definition at line 82 of file Simulation.h.

◆ mSimulationStartTimePoint

std::chrono::time_point<std::chrono::steady_clock> DPsim::Simulation::mSimulationStartTimePoint

protected

Start time point to measure calculation time.

Definition at line 80 of file Simulation.h.

◆ mSolverBehaviour

Solver::Behaviour DPsim::Simulation::mSolverBehaviour = Solver::Behaviour::Simulation

protected

Definition at line 100 of file Simulation.h.

◆ mSolverPluginName

String DPsim::Simulation::mSolverPluginName

If there we use a solver plugin, this specifies its name (excluding .so)

Definition at line 38 of file Simulation.h.

◆ mSolvers

Solver::List DPsim::Simulation::mSolvers

protected

Definition at line 102 of file Simulation.h.

◆ mSolverType

Solver::Type DPsim::Simulation::mSolverType = Solver::Type::MNA

protected

Definition at line 98 of file Simulation.h.

◆ mSplitSubnets

const CPS::Attribute<Bool>::Ptr DPsim::Simulation::mSplitSubnets

Determines if the network should be split into subnetworks at decoupling lines. If the system is split, each subsystem is solved by a dedicated MNA solver.

Definition at line 62 of file Simulation.h.

◆ mStateSpaceExtraction

Bool DPsim::Simulation::mStateSpaceExtraction = false

protected

Enable extraction of the MNA-coupled discrete-time state matrix.

Definition at line 112 of file Simulation.h.

◆ mSteadStIniAccLimit

Real DPsim::Simulation::mSteadStIniAccLimit = 0.0001

protected

steady state initialization accuracy limit

Definition at line 130 of file Simulation.h.

◆ mSteadStIniTimeLimit

Real DPsim::Simulation::mSteadStIniTimeLimit = 10

protected

steady state initialization time limit

Definition at line 128 of file Simulation.h.

◆ mSteadyStateInit

const CPS::Attribute<Bool>::Ptr DPsim::Simulation::mSteadyStateInit

Determines if steady-state initialization should be executed prior to the simulation. By default the initialization is disabled.

Definition at line 67 of file Simulation.h.

◆ mStepTimes

std::vector<Real> DPsim::Simulation::mStepTimes

protected

(Real) time needed for the timesteps

Definition at line 90 of file Simulation.h.

◆ mSystem

CPS::SystemTopology DPsim::Simulation::mSystem

protected

System list.

Definition at line 77 of file Simulation.h.

◆ mSystemMatrixRecomputation

Bool DPsim::Simulation::mSystemMatrixRecomputation = false

protected

Enable recomputation of system matrix during simulation.

Definition at line 110 of file Simulation.h.

◆ mTaskInEdges

Scheduler::Edges DPsim::Simulation::mTaskInEdges

protected

Task dependencies as incoming / outgoing edges.

Definition at line 138 of file Simulation.h.

◆ mTaskOutEdges

Scheduler::Edges DPsim::Simulation::mTaskOutEdges

protected

Definition at line 138 of file Simulation.h.

◆ mTasks

CPS::Task::List DPsim::Simulation::mTasks

protected

List of all tasks to be scheduled.

Definition at line 136 of file Simulation.h.

◆ mTearComponents

CPS::IdentifiedObject::List DPsim::Simulation::mTearComponents = CPS::IdentifiedObject::List()

protected

If tearing components exist, the Diakoptics solver is selected automatically.

Definition at line 116 of file Simulation.h.

◆ mTime

Real DPsim::Simulation::mTime = 0

protected

Time variable that is incremented at every step.

Definition at line 71 of file Simulation.h.

◆ mTimeStep

const CPS::Attribute<Real>::Ptr DPsim::Simulation::mTimeStep

Simulation timestep.

Definition at line 42 of file Simulation.h.

◆ mTimeStepCount

Int DPsim::Simulation::mTimeStepCount = 0

protected

Number of step which have been executed for this simulation.

Definition at line 73 of file Simulation.h.

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

/__w/dpsim/dpsim/dpsim/include/dpsim/Simulation.h
/__w/dpsim/dpsim/dpsim/src/Simulation.cpp

Classes

Public Types

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Ptr

Constructor & Destructor Documentation

◆ Simulation() [1/2]

◆ Simulation() [2/2]

◆ ~Simulation()

Member Function Documentation

◆ addEvent()

◆ addInterface()

◆ addLogger()

◆ checkForOverruns()

◆ create()

◆ createMNASolver()

◆ createSolvers()

◆ doFrequencyParallelization()

◆ doInitFromNodesAndTerminals()

◆ doSplitSubnets()

◆ doStateSpaceExtraction()

◆ doSteadyStateInit()

◆ doSystemMatrixRecomputation()

◆ finalTime()

◆ getIdObjAttribute()

◆ getPFBaseApparentPowerFallback()

◆ getPFKeepLastSolution()

◆ getPFMaxIterations()

◆ getPFSolverUseSparse()

◆ getStateSpaceExtractor()

◆ initialize()

◆ logAttribute()

◆ loggers()

◆ logIdObjAttribute()

◆ logLUTimes()

◆ logStepTimes()

◆ name()

◆ next()

◆ prepSchedule()

◆ run()

◆ schedule()

◆ scheduler()

◆ setDirectLinearSolverConfiguration()

◆ setDirectLinearSolverImplementation()

◆ setDomain()

◆ setFinalTime()

◆ setLogStepTimes()

◆ setMaxNumberOfIterations()

◆ setPFBaseApparentPowerFallback()

◆ setPFKeepLastSolution()

◆ setPFMaxIterations()

◆ setPFSolverUseSparse()

◆ setScheduler()

◆ setSolverAndComponentBehaviour()

◆ setSolverType()

◆ setSteadStIniAccLimit()

◆ setSteadStIniTimeLimit()

◆ setSystem()

◆ setTearingComponents()

◆ setTimeStep()

◆ start()

◆ step()

◆ stepTimes()

◆ stop()

◆ sync()

◆ time()

◆ timeStep()

◆ timeStepCount()

Member Data Documentation

◆ mDirectImpl

◆ mDirectLinearSolverConfiguration

◆ mDomain

◆ mEvents

◆ mFinalTime

◆ mFreqParallel