An SST core component that handles timing and event processing informing all registered Statistics to generate their outputs at desired rates. More...

#include <statengine.h>

Inheritance diagram for SST::Statistics::StatisticProcessingEngine:

Public Member Functions
void	performStatisticOutput (StatisticBase *stat, bool endOfSimFlag=false)
	Called by the Components and Subcomponent to perform a statistic Output. More...

void	performGlobalStatisticOutput (bool endOfSimFlag=false)
	Called by the Components and Subcomponent to perform a global statistic Output. More...

template<class T >
Statistic< T > *	createStatistic (BaseComponent *comp, const std::string &type, const std::string &statName, const std::string &statSubId, Params &params)

bool	registerStatisticWithEngine (StatisticBase *stat)

uint8_t	statLoadLevel () const

void	serialize_order (SST::Core::Serialization::serializer &ser) override

ImplementSerializable(SST::Statistics::StatisticProcessingEngine) private friend	int ::main (int argc, char **argv)

friend	void ::finalize_statEngineConfig (void)

void	setup (Simulation_impl sim, ConfigGraph graph)

void	restart (Simulation_impl *sim)

bool	registerStatisticCore (StatisticBase *stat)

StatisticOutput *	getOutputForStatistic (const StatisticBase *stat) const

StatisticGroup &	getGroupForStatistic (const StatisticBase *stat) const

bool	addPeriodicBasedStatistic (const UnitAlgebra &freq, StatisticBase *Stat)

bool	addEventBasedStatistic (const UnitAlgebra &count, StatisticBase *Stat)

bool	addEndOfSimStatistic (StatisticBase *Stat)

UnitAlgebra	getParamTime (StatisticBase *stat, const std::string &pName) const

void	setStatisticStartTime (StatisticBase *Stat)

void	setStatisticStopTime (StatisticBase *Stat)

void	finalizeInitialization ()

void	startOfSimulation ()

void	endOfSimulation ()

void	performStatisticOutputImpl (StatisticBase *stat, bool endOfSimFlag)

void	performStatisticGroupOutputImpl (StatisticGroup &group, bool endOfSimFlag)

bool	handleStatisticEngineClockEvent (Cycle_t CycleNum, SimTime_t timeFactor)

bool	handleGroupClockEvent (Cycle_t CycleNum, StatisticGroup *group)

void	handleStatisticEngineStartTimeEvent (SimTime_t timeFactor)

void	handleStatisticEngineStopTimeEvent (SimTime_t timeFactor)

StatisticBase *	isStatisticInCompStatMap (const std::string &compName, const ComponentId_t &compId, const std::string &statName, const std::string &statSubId, StatisticFieldInfo::fieldType_t fieldType)

void	addStatisticToCompStatMap (StatisticBase *Stat, StatisticFieldInfo::fieldType_t fieldType)

void	castError (const std::string &type, const std::string &statName, const std::string &fieldName)

Public Member Functions inherited from SST::Core::Serialization::serializable_base
virtual const char *	cls_name () const =0

virtual uint32_t	cls_id () const =0

virtual std::string	serialization_name () const =0

Static Public Member Functions
static const std::vector< StatisticOutput * > &	getStatOutputs ()

static void	static_setup (ConfigGraph *graph)
	Called to setup the StatOutputs, which are shared across all the StatEngines on the same MPI rank.

static void	stat_outputs_simulation_start ()
	Called to notify StatOutputs that simulation has started.

static void	stat_outputs_simulation_end ()
	Called to notify StatOutputs that simulation has ended.

static StatisticOutput *	createStatisticOutput (const ConfigStatOutput &cfg)

Additional Inherited Members
Static Public Attributes inherited from SST::Core::Serialization::serializable
static constexpr uint32_t	NullClsId = std::numeric_limits<uint32_t>::max()

Static Public Attributes inherited from SST::Core::Serialization::serializable_base
static constexpr uint32_t	NullClsId = std::numeric_limits<uint32_t>::max()

Protected Types inherited from SST::Core::Serialization::serializable_base
enum	cxn_flag_t { ConstructorFlag }

Static Protected Member Functions inherited from SST::Core::Serialization::serializable_base
static void	serializable_abort (uint32_t line, const char file, const char func, const char *obj)

Detailed Description

An SST core component that handles timing and event processing informing all registered Statistics to generate their outputs at desired rates.

Member Function Documentation

◆ performGlobalStatisticOutput()

void SST::Statistics::StatisticProcessingEngine::performGlobalStatisticOutput ( bool endOfSimFlag = false )

Called by the Components and Subcomponent to perform a global statistic Output.

This routine will force ALL Components and Subcomponents to output their statistic information. This may lead to unexpected results if the statistic counts or data is reset on output.

Parameters

endOfSimFlag - Indicates that the output is occurring at the end of simulation.

Referenced by SST::BaseComponent::performGlobalStatisticOutput().

◆ performStatisticOutput()

void SST::Statistics::StatisticProcessingEngine::performStatisticOutput	(	StatisticBase *	stat,
		bool	endOfSimFlag = `false`
	)

Called by the Components and Subcomponent to perform a statistic Output.

Parameters

stat	- Pointer to the statistic.
EndOfSimFlag	- Indicates that the output is occurring at the end of simulation.

Referenced by SST::BaseComponent::performStatisticOutput().

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

src/sst/core/statapi/statengine.h
src/sst/core/statapi/statengine.cc

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ performGlobalStatisticOutput()

◆ performStatisticOutput()