Gabriele Cosmo
153 lines
3.8 KiB
Plaintext
153 lines
3.8 KiB
Plaintext
//
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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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// G4MagInt_Driver inline methods implementation
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//
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// Author: Vladimir Grichine (CERN), 07.10.1996 - Created
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// --------------------------------------------------------------------
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inline
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G4double G4MagInt_Driver::
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AdvanceChordLimited(G4FieldTrack& track, G4double stepMax,
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G4double epsStep, G4double chordDistance)
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{
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return ChordFinderDelegate::AdvanceChordLimitedImpl(track, stepMax,
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epsStep, chordDistance);
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}
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inline
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void G4MagInt_Driver::OnStartTracking()
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{
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ChordFinderDelegate::ResetStepEstimate();
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}
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inline
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G4double G4MagInt_Driver::GetHmin() const
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{
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return fMinimumStep;
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}
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inline
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G4double G4MagInt_Driver::Hmin() const
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{
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return fMinimumStep;
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}
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inline
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G4double G4MagInt_Driver::GetSafety() const
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{
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return safety;
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}
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inline
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G4double G4MagInt_Driver::GetPshrnk() const
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{
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return pshrnk;
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}
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inline
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G4double G4MagInt_Driver::GetPgrow() const
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{
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return pgrow;
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}
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inline
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G4double G4MagInt_Driver::GetErrcon() const
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{
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return errcon;
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}
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inline
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void G4MagInt_Driver::SetHmin(G4double newval)
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{
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fMinimumStep = newval;
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}
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inline
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G4double G4MagInt_Driver::ComputeAndSetErrcon()
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{
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errcon = std::pow(max_stepping_increase/GetSafety(),1.0/GetPgrow());
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return errcon;
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}
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inline
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void G4MagInt_Driver::ReSetParameters(G4double new_safety)
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{
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safety = new_safety;
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pshrnk = -1.0 / pIntStepper->IntegratorOrder();
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pgrow = -1.0 / (1.0 + pIntStepper->IntegratorOrder());
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ComputeAndSetErrcon();
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}
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inline
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void G4MagInt_Driver::SetSafety(G4double val)
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{
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safety = val;
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ComputeAndSetErrcon();
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}
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inline
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void G4MagInt_Driver::SetPgrow(G4double val)
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{
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pgrow = val;
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ComputeAndSetErrcon();
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}
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inline
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void G4MagInt_Driver::SetErrcon(G4double val)
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{
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errcon = val;
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}
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inline
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G4int G4MagInt_Driver::GetMaxNoSteps() const
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{
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return fMaxNoSteps;
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}
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inline
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void G4MagInt_Driver::SetMaxNoSteps(G4int val)
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{
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fMaxNoSteps = val;
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}
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inline
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G4int G4MagInt_Driver::GetVerboseLevel() const
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{
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return fVerboseLevel;
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}
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inline
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void G4MagInt_Driver::SetVerboseLevel(G4int newLevel)
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{
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fVerboseLevel = newLevel;
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}
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inline
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G4double G4MagInt_Driver::GetSmallestFraction() const
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{
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return fSmallestFraction;
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}
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