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 | #include "G4InterpolationManager.hh" |
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31 | #include "G4HadronicException.hh" |
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32 | |
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33 | G4InterpolationScheme G4InterpolationManager::MakeScheme(G4int it) |
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34 | { |
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35 | G4InterpolationScheme result(LINLIN); |
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36 | switch(it) |
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37 | { |
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38 | case 1: |
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39 | result = HISTO; |
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40 | break; |
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41 | case 2: |
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42 | result = LINLIN; |
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43 | break; |
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44 | case 3: |
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45 | result = LINLOG; |
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46 | break; |
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47 | case 4: |
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48 | result = LOGLIN; |
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49 | break; |
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50 | case 5: |
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51 | result = LOGLOG; |
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52 | break; |
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53 | case 11: |
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54 | result = CHISTO; |
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55 | break; |
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56 | case 12: |
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57 | result = CLINLIN; |
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58 | break; |
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59 | case 13: |
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60 | result = CLINLOG; |
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61 | break; |
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62 | case 14: |
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63 | result = CLOGLIN; |
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64 | break; |
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65 | case 15: |
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66 | result = CLOGLOG; |
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67 | break; |
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68 | case 21: |
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69 | result = UHISTO; |
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70 | break; |
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71 | case 22: |
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72 | result = ULINLIN; |
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73 | break; |
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74 | case 23: |
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75 | result = ULINLOG; |
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76 | break; |
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77 | case 24: |
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78 | result = ULOGLIN; |
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79 | break; |
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80 | case 25: |
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81 | result = ULOGLOG; |
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82 | break; |
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83 | default: |
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84 | throw G4HadronicException(__FILE__, __LINE__, "G4InterpolationManager: unknown interpolation scheme"); |
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85 | break; |
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86 | } |
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87 | return result; |
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88 | } |
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89 | |
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90 | void G4InterpolationManager::AppendScheme(G4int aPoint, const G4InterpolationScheme & aScheme) |
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91 | { |
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92 | if(aPoint!=nEntries) |
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93 | { |
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94 | G4cout <<"G4InterpolationManager::AppendScheme - "<<aPoint<<" "<<nEntries<<G4endl; |
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95 | throw G4HadronicException(__FILE__, __LINE__, "Wrong usage of G4InterpolationManager::AppendScheme"); |
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96 | } |
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97 | if(nEntries==0) |
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98 | { |
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99 | nEntries = 1; |
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100 | nRanges = 1; |
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101 | start[0] = 0; |
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102 | range [0] = 1; |
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103 | scheme[0] = aScheme; |
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104 | } |
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105 | else if(aScheme==scheme[nRanges-1]) |
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106 | { |
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107 | ++range[nRanges-1]; |
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108 | nEntries++; |
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109 | } |
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110 | else |
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111 | { |
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112 | nEntries++; |
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113 | nRanges++; |
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114 | G4int i; |
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115 | G4int * buffer = new G4int[nRanges]; |
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116 | G4int * buffer1 = new G4int[nRanges]; |
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117 | G4InterpolationScheme* buff2 = new G4InterpolationScheme[nRanges]; |
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118 | for(i=0; i<nRanges-1; i++) |
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119 | { |
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120 | buffer[i] = start[i]; |
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121 | buffer1[i] = range[i]; |
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122 | buff2[i] = scheme[i]; |
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123 | } |
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124 | delete [] start; |
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125 | delete [] range; |
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126 | delete [] scheme; |
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127 | start = buffer; |
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128 | range = buffer1; |
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129 | scheme = buff2; |
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130 | start[nRanges-1] = start[nRanges-2]+range[nRanges-2]; |
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131 | range[nRanges-1] = 1; |
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132 | scheme[nRanges-1] = aScheme; |
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133 | } |
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134 | } |
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