Gabriele Cosmo
83 lines
3.0 KiB
C++
83 lines
3.0 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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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. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: exampleB03.cc,v 1.6 2002/05/31 11:46:23 dressel Exp $
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// GEANT4 tag $Name: geant4-04-01 $
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//
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//
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// --------------------------------------------------------------
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// GEANT 4 - exampleB03
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//
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// --------------------------------------------------------------
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// Comments
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//
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//
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// --------------------------------------------------------------
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#include "G4VPhysicalVolume.hh"
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#include "G4RunManager.hh"
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#include "G4UImanager.hh"
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#include "B03DetectorConstruction.hh"
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#include "B03PhysicsList.hh"
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#include "B03PrimaryGeneratorAction.hh"
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// Files specific for biasing
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#include "G4MassImportanceSampler.hh"
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int main(int argc, char **argv)
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{
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G4int numberOfEvent = 1000;
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G4String random_status_out_file, random_status_in_file;
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G4long myseed = 345354;
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HepRandom::setTheSeed(myseed);
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G4RunManager *runManager = new G4RunManager;
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// create the detector ---------------------------
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B03DetectorConstruction *detector = new B03DetectorConstruction();
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runManager->SetUserInitialization(detector);
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// ---------------------------------------------------
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runManager->SetUserInitialization(new B03PhysicsList);
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runManager->SetUserAction(new B03PrimaryGeneratorAction);
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runManager->Initialize();
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// the IStore is filled during detector construction
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G4VIStore &aIstore = *detector->GetIStore();
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// create the importance sampler for biasing in the tracking world
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G4MassImportanceSampler mim(aIstore, "neutron");
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mim.Initialize();
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G4UImanager* UI;
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UI = G4UImanager::GetUIpointer();
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UI->ApplyCommand("/control/execute init.mac");
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runManager->BeamOn(numberOfEvent);
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return 0;
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}
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