Gabriele Cosmo
56 lines
2.2 KiB
C++
56 lines
2.2 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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#ifndef G4IRTUtils_hh
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#define G4IRTUtils_hh
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#include "globals.hh"
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#include <memory>
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class G4ErrorFunction;
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class G4IRTUtils {
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public:
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G4IRTUtils() = default;
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~G4IRTUtils() = default;
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static G4double EffectiveDistance(const G4double& rc,
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const G4double& r0);
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static G4double GetKact(const G4double& obs,
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const G4double& dif)
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{
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return (obs == 0 || dif == 0) ? 0 : dif * obs/(dif - obs);
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}
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static G4double GetRCutOff();
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static G4double GetRCutOff(G4double tCutOff);
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static G4double GetDNADistanceCutOff();
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};
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#endif
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