EDepSim::UserRunAction Class Reference

#include <EDepSimUserRunAction.hh>

Inheritance diagram for EDepSim::UserRunAction:

Public Member Functions
	UserRunAction ()
virtual	~UserRunAction ()
void	BeginOfRunAction (const G4Run *)
void	EndOfRunAction (const G4Run *)
const G4Timer *	GetRunTimer (void) const
void	SetSeed (long)
long	GetSeed (void) const
	Get the seed that started the low level random generator. More...
void	SetTimeSeed ()
	Build a seed for the generator based on the system time. More...
void	SetDetSimRunId (int v)
void	SetDetSimSubrunId (int v)
int	GetDetSimSubrunId () const
	Get the subrun id value. More...

Private Attributes
EDepSim::UserRunActionMessenger *	fMessenger
	The messenger for this action. More...
G4String	fStartTime
	The time that the run was started. More...
G4String	fStopTime
	The time that the run was stopped. More...
G4Timer *	fTimer
	The running time for the run. More...
int	fSubrunId
	The cached value of the subrun id. More...

Detailed Description

Definition at line 16 of file EDepSimUserRunAction.hh.

Constructor & Destructor Documentation

EDepSim::UserRunAction::UserRunAction

(

)

Definition at line 21 of file EDepSimUserRunAction.cc.

    : fStartTime("invalid"), fStopTime("invalid"), fSubrunId(-1) {
    fTimer = new G4Timer;
    fMessenger= new EDepSim::UserRunActionMessenger(this);
}

EDepSim::UserRunAction::~UserRunAction ( )

virtual

Definition at line 27 of file EDepSimUserRunAction.cc.

                                     {
    delete fTimer;
    delete fMessenger;
}

Member Function Documentation

void EDepSim::UserRunAction::BeginOfRunAction

(

const G4Run *

aRun

)

Definition at line 32 of file EDepSimUserRunAction.cc.

                                                             {
    // Initialize the run header
    time_t ltime = time(NULL);
    fStartTime = ctime(&ltime);
    fTimer->Start();

#ifdef UPDATE_VISUALIZATION
    if (G4VVisManager::GetConcreteInstance()) {
        G4UImanager* UI = G4UImanager::GetUIpointer();
        UI->ApplyCommand("/vis/scene/notifyHandlers");
    } 
#endif

    EDepSimLog("### Run " << aRun->GetRunID() << " starting.");

}

void EDepSim::UserRunAction::EndOfRunAction

(

const G4Run *

aRun

)

Definition at line 49 of file EDepSimUserRunAction.cc.

                                                           {
    fTimer->Stop();
    time_t ltime = time(NULL);
    fStopTime = ctime(&ltime);

    EDepSimLog("### Run " << aRun->GetRunID() << " ending.");
    EDepSimLog("Number of events = " << aRun->GetNumberOfEvent());
    EDepSimLog(*fTimer);


#ifdef UPDATE_VISUALIZATION
    G4VVisManager* pVVisManager = G4VVisManager::GetConcreteInstance();
  
    if( pVVisManager ) {
        G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/update"); 
    }
#endif
}

int EDepSim::UserRunAction::GetDetSimSubrunId

(

)

const

Get the subrun id value.

Definition at line 111 of file EDepSimUserRunAction.cc.

                                                  {
    return fSubrunId;
}

const G4Timer* EDepSim::UserRunAction::GetRunTimer ( void  ) const

inline

Definition at line 24 of file EDepSimUserRunAction.hh.

{return fTimer;};

long EDepSim::UserRunAction::GetSeed

(

void

)

const

Get the seed that started the low level random generator.

Definition at line 75 of file EDepSimUserRunAction.cc.

                                             {
    return G4Random::getTheSeed();
}

void EDepSim::UserRunAction::SetDetSimRunId

(

int

v

)

Set the DetSim Run Id to a specific value. This is the first run id that will be used by GEANT. GEANT will automatically increment the run id everytime it starts a new internal run. The run id should be accessed through G4RunInfo (see G4RunManager).

Definition at line 102 of file EDepSimUserRunAction.cc.

                                               {
    G4RunManager* manager = G4RunManager::GetRunManager();
    manager->SetRunIDCounter(v);
}

void EDepSim::UserRunAction::SetDetSimSubrunId

(

int

v

)

Set the DetSim Subrun Id to a specific value. This has no internal meaning and is just copied to the output event.

Definition at line 107 of file EDepSimUserRunAction.cc.

                                                  {
    fSubrunId = v;
}

void EDepSim::UserRunAction::SetSeed

(

long

seed

)

Set the seed to a new value. This takes a long since the low-level random generate expects a long seed.

Definition at line 68 of file EDepSimUserRunAction.cc.

                                            {
    if (seed<0) seed = -seed;
    EDepSimLog("### Random seed number set to: " << seed);
    G4Random::setTheSeed(seed);
}

void EDepSim::UserRunAction::SetTimeSeed

(

)

Build a seed for the generator based on the system time.

Definition at line 79 of file EDepSimUserRunAction.cc.

                                       {
    long seed = 0;
#ifdef __USE_POSIX
    struct timeval buffer;
    gettimeofday(&buffer,NULL);
    EDepSimLog("### Set seed from local time: " << ctime(&buffer.tv_sec));
    EDepSimLog("###      Micro-second offset: " << buffer.tv_usec);
    seed = long(buffer.tv_sec + buffer.tv_usec);
#else
#warning Using seconds since epoch to seed the random generator.
    seed = time(NULL);
#endif
    // Make sure the seed is positive;
    if (seed<0) seed = -seed;
    // Make sure the seed isn't too large.
    seed = seed % (2l<<(8*sizeof(long)-4));
    // Make sure the seed is odd and not zero.
    seed += (seed % 2) + 1;
    SetSeed(long(seed));
    // Condition the seed.
    for (int i=0; i<10000000; ++i) G4UniformRand();
}

Member Data Documentation

EDepSim::UserRunActionMessenger* EDepSim::UserRunAction::fMessenger

private

The messenger for this action.

Definition at line 51 of file EDepSimUserRunAction.hh.

G4String EDepSim::UserRunAction::fStartTime

private

The time that the run was started.

Definition at line 54 of file EDepSimUserRunAction.hh.

G4String EDepSim::UserRunAction::fStopTime

private

The time that the run was stopped.

Definition at line 57 of file EDepSimUserRunAction.hh.

int EDepSim::UserRunAction::fSubrunId

private

The cached value of the subrun id.

Definition at line 63 of file EDepSimUserRunAction.hh.

G4Timer* EDepSim::UserRunAction::fTimer

private

The running time for the run.

Definition at line 60 of file EDepSimUserRunAction.hh.

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

• edep-sim/src/EDepSimUserRunAction.hh
• edep-sim/src/EDepSimUserRunAction.cc