G4WorkerRunManagerKernel Class Reference

#include <G4WorkerRunManagerKernel.hh>

Inheritance diagram for G4WorkerRunManagerKernel:

Public Member Functions
	G4WorkerRunManagerKernel ()
virtual	~G4WorkerRunManagerKernel ()
Public Member Functions inherited from G4RunManagerKernel
	G4RunManagerKernel ()
virtual	~G4RunManagerKernel ()
void	DefineWorldVolume (G4VPhysicalVolume *worldVol, G4bool topologyIsChanged=true)
void	WorkerDefineWorldVolume (G4VPhysicalVolume *worldVol, G4bool topologyIsChanged=true)
void	SetPhysics (G4VUserPhysicsList *uPhys)
void	InitializePhysics ()
G4bool	RunInitialization (G4bool fakeRun=false)
void	RunTermination ()
void	WorkerUpdateWorldVolume ()
void	UpdateRegion ()
void	DumpRegion (const G4String &rname) const
void	DumpRegion (G4Region *region=0) const
void	GeometryHasBeenModified ()
void	PhysicsHasBeenModified ()
G4EventManager *	GetEventManager () const
G4StackManager *	GetStackManager () const
G4TrackingManager *	GetTrackingManager () const
void	SetPrimaryTransformer (G4PrimaryTransformer *pt)
G4PrimaryTransformer *	GetPrimaryTransformer () const
const G4String &	GetVersionString () const
void	SetVerboseLevel (G4int vl)
void	SetGeometryToBeOptimized (G4bool vl)
G4int	GetNumberOfParallelWorld () const
void	SetNumberOfParallelWorld (G4int i)
G4VUserPhysicsList *	GetPhysicsList () const
G4VPhysicalVolume *	GetCurrentWorld () const
G4int	GetNumberOfStaticAllocators () const

Protected Member Functions
void	SetupShadowProcess () const
Protected Member Functions inherited from G4RunManagerKernel
	G4RunManagerKernel (RMKType rmkType)
void	SetupDefaultRegion ()
void	SetupPhysics ()
void	ResetNavigator ()
void	BuildPhysicsTables (G4bool fakeRun)
void	CheckRegions ()

Additional Inherited Members
Public Types inherited from G4RunManagerKernel
enum	RMKType { sequentialRMK, masterRMK, workerRMK }
Static Public Member Functions inherited from G4RunManagerKernel
static G4RunManagerKernel *	GetRunManagerKernel ()
Protected Attributes inherited from G4RunManagerKernel
RMKType	runManagerKernelType
G4Region *	defaultRegion
G4Region *	defaultRegionForParallelWorld
G4bool	geometryNeedsToBeClosed

Detailed Description

Definition at line 59 of file G4WorkerRunManagerKernel.hh.

Constructor & Destructor Documentation

G4WorkerRunManagerKernel::G4WorkerRunManagerKernel

(

)

Definition at line 29 of file G4WorkerRunManagerKernel.cc.

References FatalException, and G4Exception().

                                                   : G4RunManagerKernel(workerRMK)
{
    //This version of the constructor should never be called in sequential mode!
#ifndef G4MULTITHREADED
    G4ExceptionDescription msg;
    msg<<"Geant4 code is compiled without multi-threading support (-DG4MULTITHREADED is set to off).";
    msg<<" This type of RunManager can only be used in mult-threaded applications.";
    G4Exception("G4RunManagerKernel::G4RunManagerKernel()","Run0035",FatalException,msg);
#endif

}

G4WorkerRunManagerKernel::~G4WorkerRunManagerKernel ( )

virtual

Definition at line 41 of file G4WorkerRunManagerKernel.cc.

{
}

Member Function Documentation

void G4WorkerRunManagerKernel::SetupShadowProcess ( ) const

protectedvirtual

Reimplemented from G4RunManagerKernel.

Definition at line 45 of file G4WorkerRunManagerKernel.cc.

References FatalException, G4cout, G4endl, G4Exception(), G4ParticleTable::GetIterator(), G4ParticleDefinition::GetMasterProcessManager(), G4ParticleDefinition::GetParticleName(), G4ParticleTable::GetParticleTable(), G4ProcessManager::GetProcessList(), G4ParticleDefinition::GetProcessManager(), G4ParticleTableIterator< K, V >::reset(), G4ProcessVector::size(), theParticleIterator, and G4ParticleTableIterator< K, V >::value().

{
    //Master thread has created processes and setup a pointer
    //to the master process, get it and copy it in this instance
    G4ParticleTable* theParticleTable = G4ParticleTable::GetParticleTable();
    G4ParticleTable::G4PTblDicIterator* theParticleIterator = theParticleTable->GetIterator();
    theParticleIterator->reset();
    //loop on particles and get process manager from there list of processes
    while((*theParticleIterator)())
    {
        G4ParticleDefinition* pd = theParticleIterator->value();
        G4ProcessManager* pm = pd->GetProcessManager();
        G4ProcessManager* pmM= pd->GetMasterProcessManager();
        if ( !pm || !pmM )
        {
            G4Exception("G4WorkerRunManagerKernel::SetupShadowProcess()","Run11001",FatalException,
            "Process manager or process manager shadow to master are not set.");
        }
        G4ProcessVector& procs = *(pm->GetProcessList());
        G4ProcessVector& procsM= *(pmM->GetProcessList());
        if( procs.size() != procsM.size() )
        {
          G4cout << "G4WorkerRunManagerKernel::SetupShadowProcess() for particle <"
                 << pd->GetParticleName() << ">" << G4endl;
          G4cout << " ProcessManager : " << pm << " ProcessManagerShadow : " << pmM << G4endl;
          for(G4int iv1=0;iv1<procs.size();iv1++)
          { G4cout << "  " << iv1 << " - " << procs[iv1]->GetProcessName() << G4endl; }
          G4cout << "--------------------------------------------------------------" << G4endl;
          for(G4int iv2=0;iv2<procsM.size();iv2++)
          { G4cout << "  " << iv2 << " - " << procsM[iv2]->GetProcessName() << G4endl; }
          G4cout << "--------------------------------------------------------------" << G4endl;
          G4ExceptionDescription msg;
          msg<<" Size of G4ProcessVector is inconsistent between master and worker threads ";
          msg<<" for the particle <"<<pd->GetParticleName()<<">. \n";
          msg<<" size of G4ProcessVector for worker thread is "<<procs.size();
          msg<<" while masther thread is "<<procsM.size()<<".";
          G4Exception("G4WorkerRunManagerKernel::SetupShadowProcess()","Run11002",FatalException,msg);
        }
        //To each process add the reference to the same
        //process from master. Note that we rely on
        //processes being in the correct order!
        // We could use some checking using process name or type
        for ( G4int idx = 0 ; idx < procs.size() ; ++idx )
        {
            procs[idx]->SetMasterProcess(procsM[idx]);
        }
    }
}

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

• G4WorkerRunManagerKernel.hh
• G4WorkerRunManagerKernel.cc