| 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // |
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| 27 | // $Id: G4LPhysicsFreeVector.icc,v 1.17 2010/05/28 05:13:43 kurasige Exp $ |
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| 28 | // GEANT4 tag $Name: geant4-09-04-beta-01 $ |
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| 29 | // |
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| 30 | // |
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| 31 | // ------------------------------------------------------------------ |
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| 32 | // |
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| 33 | // Class G4LPhysicsFreeVector -- source file |
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| 34 | // |
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| 35 | // Derived from base class G4PhysicsVector |
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| 36 | // This is a free vector for Low Energy Physics cross section data. |
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| 37 | // The class name includes an "L" to distinguish it from other groups |
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| 38 | // who may wish to implement a free vector in a different way. |
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| 39 | // A subdivision method is used to find the energy|momentum bin. |
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| 40 | // |
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| 41 | // F.W. Jones, TRIUMF, 04-JUN-96 |
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| 42 | // -------------------------------------------------------------------------- |
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| 43 | |
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| 44 | inline |
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| 45 | void G4LPhysicsFreeVector::PutValues(size_t binNumber, |
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| 46 | G4double binValue, G4double dataValue) |
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| 47 | // G4PhysicsVector has PutValue() but it is inconvenient. |
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| 48 | // Want to simultaneously fill the bin and data vectors. |
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| 49 | { |
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| 50 | binVector[binNumber] = binValue; |
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| 51 | dataVector[binNumber] = dataValue; |
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| 52 | if(binNumber == 0) |
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| 53 | { edgeMin = binValue; } |
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| 54 | else if( numberOfNodes - 1 == binNumber) |
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| 55 | { edgeMax = binValue; } |
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| 56 | } |
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| 57 | |
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| 58 | inline |
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| 59 | void G4LPhysicsFreeVector::SetVerboseLevel(G4int value) |
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| 60 | { |
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| 61 | verboseLevel = value; |
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| 62 | } |
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| 63 | |
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| 64 | inline |
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| 65 | G4int G4LPhysicsFreeVector::GetVerboseLevel(G4int) |
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| 66 | { |
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| 67 | return verboseLevel; |
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| 68 | } |
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| 69 | |
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| 70 | |
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| 71 | inline |
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| 72 | size_t G4LPhysicsFreeVector::FindBinLocation(G4double theEnergy) const |
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| 73 | { |
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| 74 | G4int n1 = 0; |
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| 75 | G4int n2 = numberOfNodes/2; |
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| 76 | G4int n3 = numberOfNodes - 1; |
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| 77 | while (n1 != n3 - 1) |
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| 78 | { |
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| 79 | if (theEnergy > binVector[n2]) |
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| 80 | { n1 = n2; } |
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| 81 | else |
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| 82 | { n3 = n2; } |
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| 83 | n2 = n1 + (n3 - n1 + 1)/2; |
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| 84 | } |
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| 85 | #ifdef G4VERBOSE |
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| 86 | if (verboseLevel > 1) |
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| 87 | { |
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| 88 | G4cout << "G4LPhysicsFreeVector::FindBinLocation: returning " |
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| 89 | << n1 << G4endl; |
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| 90 | } |
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| 91 | #endif |
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| 92 | return (size_t)n1; |
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| 93 | } |
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