libs/ck-libs/pose/pose.C File Reference

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Functions
	CpvDeclare (int, stateRecovery)
	Global POSE data and functions; includes and dependencies handled here.
	CpvDeclare (eventID, theEventID)
void	POSEreadCmdLine ()
const eventID &	GetEventID ()
	Generates and returns unique event IDs.
void	POSE_init ()
	Main initialization for all of POSE.
void	POSE_init (int ET)
void	POSE_init (int IDflag, int ET)
void	POSE_startTimer ()
	Start POSE simulation timer.
void	POSE_useID ()
	Use Inactivity Detection to terminate program.
void	POSE_useET (POSE_TimeType et)
	Use a user-specified end time to terminate program.
void	POSE_registerCallBack (CkCallback cb)
	Specify an optional callback to be called when simulation terminates.
void	POSE_stop ()
	Stop POSE simulation.
void	POSE_exit ()
	Exit simulation program.
void	setPoseIndexOfStopEvent (int index)
	Set the poser index for an event to be executed when POSE detects quiescence.
void	POSE_prepExit (void *param, void *msg)
	Exit simulation program after terminus reduction.
void	POSE_sumGVTIterations (void *param, void *msg)
	Collect GVT iteration counts.
void	POSE_set_busy_wait (double n)
	Set busy wait time.
void	POSE_busy_wait ()
	Busy wait for busyWait.
void	POSE_busy_wait (double n)
	Busy wait for n.
void	_registerseqpose (void)
Variables
int	com_debug
double	busyWait
	User specified busy wait time (for grainsize testing).
double	sim_timer
	Simulation start time.
int	POSE_inactDetect
	Inactivity detection flag.
int	totalNumPosers
	Number of posers in the poser array (POSE_Objects).
POSE_TimeType	POSE_endtime
	Simulation end time.
POSE_TimeType	POSE_GlobalClock
	Global clock (for sequential simulation).
POSE_TimeType	POSE_GlobalTS
POSE_Config	pose_config
ComlibInstanceHandle	POSE_commlib_insthndl
	For getting access to the commlib strategy.
int	_POSE_SEQUENTIAL
	Whether or not pose is in sequential mode.
int	seqCheckpointInProgress
	Checkpointing (for sequential simulation).
POSE_TimeType	seqLastCheckpointGVT
double	seqLastCheckpointTime
double	seqStartTime
CkQ< Skipped_Event >	POSE_Skipped_Events
int	poseIndexOfStopEvent
	The index of a poser that has an event that should be executed at simulation end (for sequential simulation).

---

Function Documentation

CpvDeclare	(	int	,
		stateRecovery
	)

Global POSE data and functions; includes and dependencies handled here.

CpvDeclare	(	eventID	,
		theEventID
	)

void POSEreadCmdLine

(

)

Definition at line 331 of file pose.C.

References POSE_Config::checkpoint_gvt_interval, POSE_Config::checkpoint_time_interval, CkGetArgv(), CmiAbort(), CmiArgGroup(), CmiGetArgFlagDesc(), CmiGetArgIntDesc(), CmiPrintf(), POSE_Config::deterministic, POSE_Config::dop, POSE_Config::dopSkipCalcs, POSE_Config::lb_diff, POSE_Config::lb_gvt_interval, POSE_Config::lb_on, POSE_Config::lb_skip, POSE_Config::lb_threshold, POSE_Config::max_leash, POSE_Config::max_usage, POSE_Config::min_leash, POSE_Config::spec_window, POSE_Config::stats, POSE_Config::store_rate, and POSE_Config::trace.

Referenced by POSE_init().

const eventID& GetEventID

(

)

Generates and returns unique event IDs.

Definition at line 36 of file pose.C.

References eventID::incEventID().

Referenced by eventMsg::SetSequenceNumber(), and eventMsg::Timestamp().

void POSE_init

(

)

Main initialization for all of POSE.

Definition at line 45 of file pose.C.

References POSE_init(), and POSE_UnsetTS.

Referenced by POSE_init().

void POSE_init

(

int

ET

)

Definition at line 50 of file pose.C.

References POSE_init().

void POSE_init	(	int	IDflag,
		int	ET
	)

Definition at line 55 of file pose.C.

References POSE_Config::checkpoint_gvt_interval, POSE_Config::checkpoint_time_interval, Converse::CkNumPes(), CkStartQD(), CmiWallTimer(), POSE_Config::dop, POSE_Config::lb_on, MemPoolID, POSE_Coordinator_ID, POSE_endtime, POSE_GlobalClock, POSE_GlobalTS, POSE_Objects, POSE_Objects_RO, POSEreadCmdLine(), seqLastCheckpointGVT, TempMemID, theGlobalStats, TheGVT, TheLBG, TheLBstrategy, theLocalStats, ThePVT, and traceRegisterUserEvent().

void POSE_startTimer

(

)

Start POSE simulation timer.

Definition at line 174 of file pose.C.

References CmiWallTimer().

void POSE_useID

(

)

Use Inactivity Detection to terminate program.

Definition at line 180 of file pose.C.

void POSE_useET

(

POSE_TimeType

et

)

Use a user-specified end time to terminate program.

Also uses inactivity detection in conjunction with end time

Definition at line 186 of file pose.C.

void POSE_registerCallBack

(

CkCallback

cb

)

Specify an optional callback to be called when simulation terminates.

Definition at line 192 of file pose.C.

References callBack::callback, and POSE_Coordinator_ID.

void POSE_stop

(

)

Stop POSE simulation.

Stops timer so statistics collection, callback, final output, etc. are not counted in simulation time.

Definition at line 201 of file pose.C.

References POSE_Coordinator_ID.

Referenced by GVT::computeGVT().

void POSE_exit

(

)

Exit simulation program.

Definition at line 208 of file pose.C.

References POSE_Coordinator_ID.

Referenced by pose::prepExit().

void setPoseIndexOfStopEvent

(

int

index

)

Set the poser index for an event to be executed when POSE detects quiescence.

Definition at line 215 of file pose.C.

void POSE_prepExit	(	void *	param,
		void *	msg
	)

Exit simulation program after terminus reduction.

Definition at line 220 of file pose.C.

References POSE_Coordinator_ID, and TheGVT.

Referenced by sim::Terminate().

void POSE_sumGVTIterations	(	void *	param,
		void *	msg
	)

Collect GVT iteration counts.

Definition at line 236 of file pose.C.

References POSE_Coordinator_ID.

Referenced by GVT::sumGVTIterationCounts().

void POSE_set_busy_wait

(

double

n

)

Set busy wait time.

Definition at line 245 of file pose.C.

void POSE_busy_wait

(

)

Busy wait for busyWait.

Definition at line 248 of file pose.C.

References CmiWallTimer().

void POSE_busy_wait

(

double

n

)

Busy wait for n.

Definition at line 255 of file pose.C.

References CmiWallTimer().

void _registerseqpose

(

void

)

Definition at line 326 of file pose.C.

---

Variable Documentation

double busyWait

User specified busy wait time (for grainsize testing).

Definition at line 17 of file pose.C.

double sim_timer

Simulation start time.

Definition at line 18 of file pose.C.

int POSE_inactDetect

Inactivity detection flag.

Definition at line 19 of file pose.C.

int totalNumPosers

Number of posers in the poser array (POSE_Objects).

Definition at line 20 of file pose.C.

Referenced by pvtObjects::StratCalcs().

POSE_TimeType POSE_endtime

Simulation end time.

Definition at line 21 of file pose.C.

Referenced by sim::Commit(), eventQueue::CommitEvents(), GVT::computeGVT(), POSE_init(), spec::Step(), opt3::Step(), opt2::Step(), adapt5::Step(), adapt4::Step(), adapt3::Step(), adapt2::Step(), and adapt::Step().

POSE_TimeType POSE_GlobalClock

Global clock (for sequential simulation).

Definition at line 22 of file pose.C.

Referenced by POSE_init(), sim::SeqResumeAfterCheckpoint(), seq::Step(), and pose::stop().

POSE_TimeType POSE_GlobalTS

Definition at line 23 of file pose.C.

Referenced by POSE_init(), and seq::Step().

POSE_Config pose_config

Definition at line 24 of file pose.C.

Referenced by adapt2::adapt2(), adapt4::adapt4(), adapt5::adapt5(), LBgroup::balance(), PVT::beginCheckpoint(), PVT::beginLoadbalancing(), LBgroup::calculateLocalLoad(), PVT::callAtSync(), sim::Cancel(), opt::CancelSpawn(), sim::CheckpointCommit(), sim::CheckpointStep(), sim::Commit(), eventQueue::CommitStatsHelper(), GVT::computeGVT(), LBgroup::computeObjectLoad(), HeapNode::conjoin(), GVT::GVT(), HeapNode::insert(), eventQueue::InsertEvent(), EqHeap::InsertEvent(), LBgroup::LBgroup(), LBstrategy::LBstrategy(), PVT::objUpdate(), opt::opt(), sim::pup(), PVT::PVT(), LBstrategy::recvLoadReport(), sim::ReportLBdata(), PVT::reportReduce(), PVT::resumeAfterCheckpoint(), PVT::resumeAfterLB(), opt::Rollback(), GVT::runGVT(), localStat::SendStats(), sim::SeqResumeAfterCheckpoint(), PVT::setGVT(), eventQueue::SetRBevent(), sim::sim(), spec::spec(), PVT::startPhase(), spec::Step(), sim::Step(), seq::Step(), opt3::Step(), opt2::Step(), opt::Step(), con::Step(), adapt5::Step(), adapt4::Step(), adapt3::Step(), adapt2::Step(), adapt::Step(), strat::strat(), rep::update(), and sim::~sim().

ComlibInstanceHandle POSE_commlib_insthndl

For getting access to the commlib strategy.

Definition at line 26 of file pose.C.

int _POSE_SEQUENTIAL

Whether or not pose is in sequential mode.

Definition at line 28 of file pose.C.

int seqCheckpointInProgress

Checkpointing (for sequential simulation).

Definition at line 29 of file pose.C.

Referenced by sim::pup(), sim::SeqBeginCheckpoint(), sim::SeqResumeAfterCheckpoint(), and seq::Step().

POSE_TimeType seqLastCheckpointGVT

Definition at line 30 of file pose.C.

Referenced by POSE_init(), sim::pup(), sim::SeqBeginCheckpoint(), sim::SeqResumeAfterCheckpoint(), and seq::Step().

double seqLastCheckpointTime

Definition at line 31 of file pose.C.

Referenced by sim::pup(), and seq::Step().

double seqStartTime

Definition at line 32 of file pose.C.

Referenced by sim::pup(), sim::SeqBeginCheckpoint(), sim::SeqResumeAfterCheckpoint(), and seq::Step().

CkQ<Skipped_Event> POSE_Skipped_Events

Definition at line 33 of file pose.C.

Referenced by sim::pup(), sim::SeqResumeAfterCheckpoint(), and seq::Step().

int poseIndexOfStopEvent

The index of a poser that has an event that should be executed at simulation end (for sequential simulation).

Definition at line 34 of file pose.C.

Referenced by sim::pup().