Gabriele Cosmo
163 lines
5.6 KiB
C++
163 lines
5.6 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// $Id: G4ErrorPropagatorManager.hh 66892 2013-01-17 10:57:59Z gunter $
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//
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// Class Description:
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//
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// This is the class manager of the GEANT4e package.
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// It is the main interface for the user to define the setup and
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// start the propagation. Initializes GEANT4 for the propagation.
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// History:
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// - Created: Pedro Arce, February 2001
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// --------------------------------------------------------------------
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#ifndef G4ErrorPropagatorManager_hh
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#define G4ErrorPropagatorManager_hh
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#include "globals.hh"
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#include "G4ErrorPropagatorData.hh"
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#include "G4ErrorPropagator.hh"
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#include "G4ApplicationState.hh"
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class G4ErrorPropagationNavigator;
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class G4ErrorRunManagerHelper;
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class G4ErrorTarget;
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class G4ErrorTrajState;
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class G4VUserDetectorConstruction;
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class G4VPhysicalVolume;
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class G4VUserPhysicsList;
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class G4UserRunAction;
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class G4UserEventAction;
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class G4UserStackingAction;
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class G4UserTrackingAction;
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class G4UserSteppingAction;
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class G4Mag_UsualEqRhs;
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class G4Track;
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class G4ErrorPropagatorManager
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{
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public: // with description
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G4ErrorPropagatorManager();
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// Initialise data to 0. Starts the G4ErrorRunManagerHelper and
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// G4ErrorPropagationNavigator.
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~G4ErrorPropagatorManager();
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static G4ErrorPropagatorManager* GetErrorPropagatorManager();
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// Get only instance of G4ErrorPropagatorManager. If it does not exists,
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// creates it
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void EventTermination();
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// Set state to G4ErrorState_Init
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void RunTermination();
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// Set state to G4ErrorState_Init and invoke
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// G4ErrorRunManagerHelper::RunTermination()
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void InitGeant4e();
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// Initializes Geant4 and Geant4e
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void InitTrackPropagation();
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// Set the propagator step number to 0 and the G4ErrorState to Propagating
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G4bool InitFieldForBackwards();
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// Creates the G4ErrorMag_UsualEqRhs, that will control backwards tracking
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G4int Propagate( G4ErrorTrajState* currentTS, const G4ErrorTarget* target, G4ErrorMode mode = G4ErrorMode_PropForwards );
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// Inits track propagation, invokes G4ErrorPropagator::Propagate and
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// terminates "event"
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G4int PropagateOneStep( G4ErrorTrajState* currentTS,
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G4ErrorMode mode = G4ErrorMode_PropForwards );
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// Invokes G4ErrorPropagator::PropagateOneStep
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G4bool CloseGeometry();
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// Close Geant4 geometry
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void SetUserInitialization(G4VUserDetectorConstruction* userInit);
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// Invokes G4ErrorRunManagerHelper to construct detector and set
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// world volume
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void SetUserInitialization(G4VPhysicalVolume* userInit);
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// Invokes G4ErrorRunManagerHelper to set world volume
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void SetUserInitialization(G4VUserPhysicsList* userInit);
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// Invokes G4ErrorRunManagerHelper to initialize physics
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void SetUserAction(G4UserTrackingAction* userAction);
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// Invokes G4EventManager to set a G4UserTrackingAction
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void SetUserAction(G4UserSteppingAction* userAction);
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// Invokes G4EventManager to set a G4UserSteppingAction
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G4String PrintG4ErrorState();
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G4String PrintG4ErrorState( G4ErrorState state );
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// Print Geant4e state
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G4String PrintG4State();
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G4String PrintG4State( G4ApplicationState state );
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// Print Geant4 state
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// Set and Get methods
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G4ErrorRunManagerHelper* GetErrorRunManagerHelper() const
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{ return theG4ErrorRunManagerHelper; }
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void SetSteppingManagerVerboseLevel();
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G4ErrorPropagationNavigator* GetErrorPropagationNavigator() const
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{ return theG4ErrorPropagationNavigator; }
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G4ErrorPropagator* GetPropagator() const
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{ return thePropagator; }
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private:
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void StartG4ErrorRunManagerHelper();
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// Create a G4ErrorRunManagerHelper if it does not exist and set to it
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// the G4ErrorPhysicsList
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void StartNavigator();
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// create a G4ErrorPropagationNavigator
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private:
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static G4ThreadLocal G4ErrorPropagatorManager* theG4ErrorPropagatorManager;
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G4ErrorRunManagerHelper* theG4ErrorRunManagerHelper;
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G4ErrorPropagator* thePropagator;
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G4Mag_UsualEqRhs* theEquationOfMotion;
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G4ErrorPropagationNavigator* theG4ErrorPropagationNavigator;
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};
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#endif
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