[819] | 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 | // neutron_hp -- source file |
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| 27 | // J.P. Wellisch, Nov-1996 |
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| 28 | // A prototype of the low energy neutron transport model. |
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| 29 | // |
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| 30 | // 24-Jan-07 Enable to use exact data only and add warnig when substitute file is used T. Koi |
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| 31 | // 30-Jan-07 Modified method of searching substitute isotope data by T. Koi |
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| 32 | // 07-06-12 fix memory leaking by T. Koi |
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| 33 | // 07-06-25 Change data selection logic when G4NEUTRONHP_SKIP_MISSING_ISOTOPES is turn on |
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| 34 | // Natural Abundance data are allowed. by T. Koi |
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| 35 | // 07-07-06 Allow _nat_ final state even for isotoped cross sections by T. Koi |
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[962] | 36 | // 08-09-01 Add protection that deuteron data do not selected for hydrogen and so on by T. Koi |
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[819] | 37 | // |
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| 38 | #include "G4NeutronHPNames.hh" |
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| 39 | #include "G4SandiaTable.hh" |
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| 40 | #include "G4HadronicException.hh" |
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| 41 | #include <fstream> |
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| 42 | |
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| 43 | const G4String G4NeutronHPNames::theString[99] = {"Hydrogen", "Helium", |
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| 44 | "Lithium", "Berylium", "Boron", "Carbon", "Nitrogen", "Oxygen", "Fluorine", |
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| 45 | "Neon", "Sodium", "Magnesium", "Aluminum", "Silicon", "Phosphorous", |
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| 46 | "Sulfur", "Chlorine", "Argon", "Potassium", "Calcium", "Scandium", |
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| 47 | "Titanium", "Vanadium", "Chromium", "Manganese", "Iron", "Cobalt", "Nickel", |
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| 48 | "Copper", "Zinc", "Gallium", "Germanium", "Arsenic", "Selenium", "Bromine", |
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| 49 | "Krypton", "Rubidium", "Strontium", "Yttrium", "Zirconium", "Niobium", |
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| 50 | "Molybdenum", "Technetium", "Ruthenium", "Rhodium", "Palladium", "Silver", |
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| 51 | "Cadmium", "Indium", "Tin", "Antimony", "Tellurium", "Iodine", "Xenon", |
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| 52 | "Cesium", "Barium", "Lanthanum", "Cerium", "Praseodymium", "Neodymium", |
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| 53 | "Promethium", "Samarium", "Europium", "Gadolinium", "Terbium", "Dysprosium", |
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| 54 | "Holmium", "Erbium", "Thulium", "Ytterbium", "Lutetium", "Hafnium", |
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| 55 | "Tantalum", "Tungsten", "Rhenium", "Osmium", "Iridium", "Platinium", "Gold", |
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| 56 | "Mercury", "Thallium", "Lead", "Bismuth", "Polonium", "Astatine", "Radon", |
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| 57 | "Francium", "Radium", "Actinium ", "Thorium", "Protactinium", "Uranium", |
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| 58 | "Neptunium", "Plutonium", "Americium", "Curium", "Berkelium", "Californium", |
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| 59 | "Einsteinium"}; |
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| 60 | |
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| 61 | |
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| 62 | G4String G4NeutronHPNames::GetName(G4int i) { return theString[i]; } |
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| 63 | |
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| 64 | G4NeutronHPDataUsed G4NeutronHPNames::GetName(G4int A, G4int Z, G4String base, G4String rest, G4bool & aFlag) |
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| 65 | { |
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| 66 | |
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| 67 | G4NeutronHPDataUsed result; |
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| 68 | aFlag = true; |
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| 69 | if(getenv("NeutronHPNames")) G4cout << "Names::GetName entered for Z = " << Z << ", A = " << A <<G4endl; |
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| 70 | |
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| 71 | G4int myA = A; |
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| 72 | G4int myZ = Z; |
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| 73 | |
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| 74 | if(Z>92.5&&!getenv("AllowForHeavyElements") ) |
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| 75 | { |
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| 76 | G4cerr << "Please contact Hans-Peter.Wellisch@cern.ch"<<G4endl; |
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| 77 | throw G4HadronicException(__FILE__, __LINE__, "G4NeutronHPNames::GetName - data with Z>92 are not provided"); |
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| 78 | } |
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| 79 | |
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| 80 | G4String * theName = 0; |
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| 81 | G4String theFileName(""); |
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| 82 | |
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| 83 | // G4int inc = 1; |
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| 84 | |
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| 85 | G4int flip_Z = 1; |
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| 86 | G4int delta_Z = 0; |
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| 87 | |
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| 88 | G4int flip_A = 1; |
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| 89 | G4int delta_A = 0; |
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| 90 | |
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| 91 | std::ifstream * check = new std::ifstream(".dummy"); |
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| 92 | G4bool first = true; |
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| 93 | if(getenv("NeutronHPNames")) G4cout << "entered GetName!!!"<<G4endl; |
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| 94 | do |
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| 95 | { |
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| 96 | aFlag = true; |
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| 97 | G4String * biff = new G4String(); // delete here as theName |
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| 98 | *biff = base+"/"+"CrossSection/"+itoa(myZ)+"_"+itoa(myA)+"_"+theString[myZ-1]; |
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| 99 | |
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| 100 | if(theName!=0) delete theName; |
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| 101 | theName = biff; |
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| 102 | result.SetName(*theName); |
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| 103 | result.SetA(myA); |
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| 104 | result.SetZ(myZ); |
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| 105 | if(getenv("NeutronHPNames")) G4cout <<"HPWD 1 "<<*theName<<G4endl; |
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| 106 | |
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| 107 | // T.K. debug for memory leak |
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| 108 | if ( check != 0 ) |
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| 109 | { |
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| 110 | check->close(); |
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| 111 | delete check; |
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| 112 | } |
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| 113 | check = new std::ifstream(*theName); |
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| 114 | if ( !(*check) ) |
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| 115 | { |
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| 116 | check->close(); |
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| 117 | delete check; |
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| 118 | check = 0; |
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| 119 | aFlag = false; |
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| 120 | if ( first ) |
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| 121 | { |
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| 122 | aFlag = true; |
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| 123 | first = false; |
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| 124 | biff = new G4String(); // delete here as theName |
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| 125 | *biff = base+"/"+"CrossSection/"+itoa(myZ)+"_"+"nat"+"_"+theString[myZ-1]; |
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| 126 | if(theName!=0) delete theName; |
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| 127 | theName = biff; |
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| 128 | if(getenv("NeutronHPNames")) G4cout <<"HPWD 2 "<<*theName<<G4endl; |
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| 129 | result.SetName(*theName); |
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| 130 | G4double natA = myZ/G4SandiaTable::GetZtoA(myZ); |
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| 131 | result.SetA(natA); |
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| 132 | result.SetZ(myZ); |
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| 133 | check = new std::ifstream(*theName); |
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| 134 | if ( !(*check) ) |
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| 135 | { |
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| 136 | check->close(); |
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| 137 | delete check; |
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| 138 | check = 0; |
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| 139 | aFlag = false; |
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| 140 | } |
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| 141 | else |
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| 142 | { |
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| 143 | biff = new G4String(); // delete here as theName |
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| 144 | if(theName!=0) delete theName; |
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| 145 | *biff = base+"/"+rest+itoa(myZ)+"_"+"nat"+"_"+theString[myZ-1]; |
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| 146 | theName = biff; |
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| 147 | if(getenv("NeutronHPNames")) G4cout <<"HPWD 3 "<<*theName<<G4endl; |
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| 148 | result.SetName(*theName); |
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| 149 | G4double natA = myZ/G4SandiaTable::GetZtoA(myZ); |
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| 150 | result.SetA(natA); |
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| 151 | result.SetZ(myZ); |
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| 152 | result.SetNaturalAbundanceFlag(); |
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| 153 | } |
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| 154 | } |
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| 155 | } |
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| 156 | else |
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| 157 | { |
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| 158 | // 070706 T. Koi Modified |
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| 159 | /* |
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| 160 | biff = new G4String(); // delete here as theName |
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| 161 | *biff = base+"/"+rest+itoa(myZ)+"_"+itoa(myA)+"_"+theString[myZ-1]; |
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| 162 | if(theName!=0) delete theName; |
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| 163 | theName = biff; |
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| 164 | if(getenv("NeutronHPNames")) G4cout <<"HPWD 4 "<<*theName<<G4endl; |
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| 165 | result.SetName(*theName); |
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| 166 | result.SetA(myA); |
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| 167 | result.SetZ(myZ); |
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| 168 | */ |
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| 169 | |
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| 170 | G4double tmpA = myA; |
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| 171 | std::ifstream* file = NULL; |
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| 172 | G4String fileName; |
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| 173 | |
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| 174 | if ( rest == "/CrossSection/" ) |
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| 175 | { |
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| 176 | |
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| 177 | fileName = base+"/"+rest+itoa(myZ)+"_"+itoa(myA)+"_"+theString[myZ-1]; |
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| 178 | if(getenv("NeutronHPNames")) G4cout <<"HPWD 4a "<<*theName<<G4endl; |
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| 179 | |
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| 180 | } |
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| 181 | else |
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| 182 | { |
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| 183 | |
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| 184 | // For FS |
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| 185 | fileName = base+"/"+rest+itoa(myZ)+"_"+itoa(myA)+"_"+theString[myZ-1]; |
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| 186 | file = new std::ifstream(fileName); |
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| 187 | |
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| 188 | if ( *file ) |
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| 189 | { |
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| 190 | |
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| 191 | // isotope FS |
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| 192 | if(getenv("NeutronHPNames")) G4cout <<"HPWD 4b1 "<<*theName<<G4endl; |
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| 193 | } |
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| 194 | else |
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| 195 | { |
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| 196 | |
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| 197 | // _nat_ FS |
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| 198 | fileName = base+"/"+rest+itoa(myZ)+"_"+"nat"+"_"+theString[myZ-1]; |
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| 199 | |
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| 200 | delete file; |
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| 201 | file = new std::ifstream(fileName); |
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| 202 | if ( *file ) |
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| 203 | { |
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| 204 | |
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| 205 | // FS neither isotope nor _nat_ |
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| 206 | if(getenv("NeutronHPNames")) G4cout <<"HPWD 4b2a "<<*theName<<G4endl; |
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| 207 | G4double natA = myZ/G4SandiaTable::GetZtoA(myZ); |
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| 208 | tmpA = natA; |
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| 209 | } |
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| 210 | else |
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| 211 | { |
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| 212 | if(getenv("NeutronHPNames")) G4cout <<"HPWD 4b2c "<<*theName<<G4endl; |
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| 213 | } |
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| 214 | } |
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| 215 | |
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| 216 | delete file; |
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| 217 | |
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| 218 | } |
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| 219 | |
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| 220 | result.SetName(fileName); |
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| 221 | result.SetA(tmpA); |
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| 222 | result.SetZ(myZ); |
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| 223 | |
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| 224 | } |
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| 225 | |
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| 226 | do |
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| 227 | { |
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| 228 | // if (std::abs(myZ-Z)>theMaxOffSet||myZ==0||myA==0) |
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| 229 | if ( delta_Z > theMaxOffSet ) |
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| 230 | { |
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| 231 | //if ( inc > 0 ) |
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| 232 | //{ |
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| 233 | // inc*= -1; |
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| 234 | // myZ = Z; |
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| 235 | // myA = A; |
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| 236 | //} |
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| 237 | //else |
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| 238 | //{ |
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| 239 | G4cout <<"G4NeutronHPNames: Sorry, this material does not come near to any data."<<G4endl; |
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| 240 | G4cout <<"G4NeutronHPNames: Please make sure G4NEUTRONHPDATA points to the" << G4endl; |
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| 241 | G4cout <<" directory, the neutron scattering data are located in." << G4endl; |
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| 242 | G4cout << "G4NeutronHPNames: The material was: A="<<A<<", Z="<<Z<<G4endl; |
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| 243 | throw G4HadronicException(__FILE__, __LINE__, "In case the data sets are at present not available in the neutron data library, please contact Hans-Peter.Wellisch@cern.ch"); |
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| 244 | delete theName; |
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| 245 | theFileName = ""; |
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| 246 | return result; |
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| 247 | //} |
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| 248 | } |
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| 249 | |
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| 250 | //if ( std::abs( myA - A ) > theMaxOffSet ) |
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| 251 | if ( delta_A > 2*theMaxOffSet ) |
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| 252 | { |
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| 253 | delta_A = 0; |
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| 254 | flip_A = 1; |
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| 255 | |
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| 256 | first = true; |
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| 257 | |
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| 258 | if ( flip_Z > 0 ) |
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| 259 | { |
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| 260 | delta_Z +=1; |
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| 261 | } |
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| 262 | myZ = Z + flip_Z * delta_Z; |
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| 263 | flip_Z *= -1; |
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| 264 | |
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| 265 | myA = A; |
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| 266 | if ( myZ > 99 ) |
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| 267 | { |
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| 268 | myZ = 99; |
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| 269 | } |
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| 270 | if ( myZ < 1 ) |
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| 271 | { |
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| 272 | myZ = 1; |
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| 273 | } |
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| 274 | |
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| 275 | // myZ += inc; |
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| 276 | } |
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| 277 | else |
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| 278 | { |
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| 279 | if ( flip_A > 0 ) |
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| 280 | { |
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| 281 | delta_A += 1; |
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| 282 | } |
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| 283 | myA = A + flip_A * delta_A; |
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| 284 | flip_A *= -1; |
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| 285 | |
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| 286 | if ( myA < 1 ) |
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| 287 | { |
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| 288 | myA = 1; |
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| 289 | } |
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| 290 | |
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| 291 | // myA += inc; |
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| 292 | } |
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| 293 | |
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| 294 | } |
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| 295 | while( myZ == 0 || myA == 0 ); // No meaning |
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| 296 | |
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| 297 | } |
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| 298 | while((!check) || (!(*check))); |
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| 299 | |
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| 300 | if(getenv("NeutronHPNamesLogging") || getenv("NeutronHPNames")) |
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| 301 | { |
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| 302 | G4cout << "Names::GetName: last theName proposal = "<< G4endl; |
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| 303 | G4cout << *theName <<" "<<A<<" "<<Z<<" "<<result.GetName()<<G4endl; |
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| 304 | } |
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| 305 | |
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| 306 | // administration and anouncement for lacking of exact data in NDL |
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| 307 | if ( Z != result.GetZ() || A != result.GetA() ) |
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| 308 | { |
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| 309 | if ( rest == "/CrossSection/" ) |
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| 310 | { |
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| 311 | G4String reac = base; |
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| 312 | G4String dir = getenv("G4NEUTRONHPDATA"); |
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| 313 | reac.erase ( 0 , dir.length() ); |
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| 314 | if ( getenv ( "G4NEUTRONHP_SKIP_MISSING_ISOTOPES" ) && !( Z == result.GetZ() && result.IsThisNaturalAbundance() ) ) |
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| 315 | { |
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| 316 | G4cout << "NeutronHP: " << reac << " file for Z = " << Z << ", A = " << A << " is not found and CrossSection set to 0." << G4endl; |
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| 317 | G4String new_name = base+"/"+rest+"0_0_Zero"; |
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| 318 | result.SetName( new_name ); |
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| 319 | } |
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| 320 | else |
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| 321 | { |
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[962] | 322 | //080901 Add protection that deuteron data do not selected for hydrogen and so on by T. Koi |
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| 323 | if ( (reac.find("Inelastic") != reac.size() && |
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| 324 | ((Z == 1 && A == 1) || (Z == 2 && A == 4) ) ) |
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| 325 | || |
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| 326 | (reac.find("Capture") != reac.size() && (Z == 2 && A == 4) ) ) |
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| 327 | { |
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| 328 | G4String new_name = base+"/"+rest+"0_0_Zero"; |
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| 329 | result.SetName( new_name ); |
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| 330 | } |
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| 331 | else |
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| 332 | { |
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| 333 | G4cout << "NeutronHP: " << reac << " file for Z = " << Z << ", A = " << A << " is not found and NeutronHP will use " << result.GetName() << G4endl; |
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| 334 | } |
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[819] | 335 | } |
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| 336 | } |
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| 337 | } |
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| 338 | |
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| 339 | delete theName; |
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| 340 | if(aFlag) |
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| 341 | { |
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| 342 | check->close(); |
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| 343 | delete check; |
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| 344 | check = 0; |
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| 345 | } |
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| 346 | return result; |
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| 347 | } |
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