Gabriele Cosmo
72 lines
3.4 KiB
C++
72 lines
3.4 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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// G4BiasingHelper
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//
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// Class Description:
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//
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// A utility class to help configuring code for biasing.
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//
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// Author: Marc Verderi, September 2013.
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// --------------------------------------------------------------------
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#ifndef G4BiasingHelper_h
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#define G4BiasingHelper_h 1
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#include "globals.hh"
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#include <vector>
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class G4ProcessManager;
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class G4ParallelGeometriesLimiterProcess;
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class G4BiasingHelper
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{
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public:
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// -- Substitute, in the process manager passed, physics process "physicsProcessToBias"
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// -- with a version wrapped by a G4BiasingProcessInterface wrapped, to put this physics
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// -- process under biasing.
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// -- Only processes of process type 2 (EM), 3 (Optical), 4 (Had.) and 6 (Decay) will be
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// -- wrapped.
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// -- A name for this wrapped process can be given (otherwise a default one is provided:
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// -- e.g. for process "phot" this will be "biasWrapper(phot)").
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static G4bool ActivatePhysicsBiasing(G4ProcessManager* pmanager,
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const G4String& physicsProcessToBias,
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const G4String& wrappedName = "");
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// -- Insert, in the process manager passed, a G4BiasingProcessInterface process that
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// -- will deal with non-modifying physics biasing (splitting, killing). A name for
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// -- this process can be passed, otherwise the default name "biasWrapper(0)" is used.
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static void ActivateNonPhysicsBiasing(G4ProcessManager* pmanager,
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const G4String& nonPhysicsProcessName = "");
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// -- Add a G4ParallelGeometriesLimiterProcess instance to the given process manager
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// -- The pointer of the added process is returned.
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static G4ParallelGeometriesLimiterProcess*
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AddLimiterProcess(G4ProcessManager* pmanager,
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const G4String& processName = "biasLimiter");
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};
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#endif
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