1 | $Id: History,v 1.101 2009/02/26 10:13:49 gcosmo Exp $ |
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2 | ------------------------------------------------------------------- |
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3 | |
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4 | ========================================================= |
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5 | Geant4 - an Object-Oriented Toolkit for Simulation in HEP |
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6 | ========================================================= |
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7 | |
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8 | Category History file |
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9 | --------------------- |
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10 | This file should be used by G4 developers and category coordinators |
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11 | to briefly summarize all major modifications introduced in the code |
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12 | and keep track of all category-tags. |
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13 | It DOES NOT substitute the CVS log-message one should put at every |
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14 | committal in the CVS repository ! |
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15 | |
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16 | ---------------------------------------------------------- |
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17 | * Reverse chronological order (last date on top), please * |
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18 | ---------------------------------------------------------- |
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19 | |
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20 | 26 February 2009 Tatiana Nikitina (gdml-V09-02-04) |
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21 | - Corrected treatment of brackets and indeces for matrices in G4GDMLEvaluator. |
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22 | Fixes problem report #1048. |
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23 | |
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24 | 24 February 2009 Gabriele Cosmo (gdml-V09-02-03) |
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25 | - Removed useless 'const' qualifier from GetAuxMap() signature. |
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26 | |
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27 | 19 February 2009 Gabriele Cosmo (gdml-V09-02-02) |
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28 | - Fix in G4GDMLStructure class for missing caching of auxiliary information |
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29 | from child modules, causing auxiliary information defined within separated |
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30 | modules to get lost and therefore not assigned to volumes. |
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31 | Fixes problem report #1049. |
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32 | |
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33 | 23 January 2009 Gabriele Cosmo (gdml-V09-02-01) |
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34 | - Changed post-fix"_refl" to "_PV" for placements made through the |
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35 | reflection-factory. |
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36 | |
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37 | 22 January 2009 Gabriele Cosmo (gdml-V09-02-00) |
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38 | - Added possibility to check overlaps by activating/de-activating the |
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39 | built-in surface check for placement and parameterised volumes. |
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40 | By default the overlap check is off. To activate it, use call to the |
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41 | parser 'SetOverlapCheck(true)' before reading the GDML file. |
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42 | |
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43 | 4 December 2008 Gabriele Cosmo (gdml-V09-01-21) |
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44 | - Updated default GDML schema location in G4GDMLParser to point to new |
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45 | GDML schema. |
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46 | |
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47 | 21 November 2008 Tatiana Nikitina (gdml-V09-01-20) |
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48 | - Updated schema to include new features introduced in reader/writer plugin. |
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49 | |
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50 | 21 November 2008 Gabriele Cosmo (gdml-V09-01-19) |
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51 | - Added missing solid Elliptical-Cone to reader and writer. |
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52 | |
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53 | 20 November 2008 Gabriele Cosmo (gdml-V09-01-18) |
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54 | - Implemented mechanism for importing GDML descriptions with extensions |
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55 | to the GDML schema, identified by a new tag "extension". |
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56 | - Added implementation .cc file for G4GDMLParser. |
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57 | |
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58 | 17 November 2008 Gabriele Cosmo (gdml-V09-01-17) |
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59 | - Get rid of module-name pre-pended to entity names. |
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60 | - Added StripNamePointers() method to G4GDMLParser, utility to be invoked in |
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61 | the user-code to strip off pointers from entity names in a GDML modular setup |
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62 | after loading all modules. |
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63 | |
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64 | 14 November 2008 Gabriele Cosmo (gdml-V09-01-16) |
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65 | - Enhanced name stripping in G4GDMLRead, to remove also additional IDs |
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66 | prepended to the original name of entities in the case of modular GDML files. |
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67 | |
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68 | 13 November 2008 Gabriele Cosmo (gdml-V09-01-15) |
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69 | - Added support for new serializer API as introduced in Xerces-3.0.0. |
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70 | - Cleared compilation warnings on Intel-icc compiler. |
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71 | |
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72 | 22 August 2008 Tatiana Nikitina (gdml-V09-01-14) |
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73 | - G4GDMLReadStructure: added methods ReplicaRead(), AxisRead(), QuantityRead() |
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74 | and introduced corrections in order to read replica volumes conforming to the |
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75 | GDML Schema. Added possibility to read/write replication for Rho and Phi axes. |
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76 | - G4GDMLWriteStructure: introduced corrections in order to write replica |
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77 | volumes conforming to the GDML Schema. |
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78 | |
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79 | 20 August 2008 Gabriele Cosmo (gdml-V09-01-13) |
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80 | - G4GDMLParser: added argument to Write() for specify if appending or not |
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81 | reference pointer to generated names. Default is TRUE. |
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82 | - G4GDMLRead: implemented filtering of names to remove from entity names |
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83 | appended reference pointer which may have been generated. Simplified |
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84 | name generated for physical-volumes to only append "_PV" to its logical |
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85 | volume name. |
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86 | - Removed wherever applicable additional strings appended to names. |
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87 | |
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88 | 18 August 2008 Gabriele Cosmo (gdml-V09-01-12) |
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89 | - G4GDMLWriteSolids: fixes in naming convention for solids; added specification |
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90 | of units where missing. Introduced parsing of vertices for tessellated solids |
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91 | to avoid duplication in writing. |
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92 | |
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93 | 29 July 2008 Tatiana Nikitina |
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94 | - Fixes to parameterisation read and write to match the schema. |
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95 | |
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96 | 24 July 2008 Tatiana Nikitina |
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97 | - Added to reader the possibility to have a reference to position and rotation |
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98 | for Boolean solids, as it was possible in GDML_2_10_0. |
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99 | |
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100 | 24 July 2008 Tatiana Nikitina |
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101 | - Fixes in reading/writing G4TwistedTrap shapes. |
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102 | |
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103 | 22 July 2008 Tatiana Nikitina |
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104 | - Added G4Paraboloid to list of supported solids for reader and writer. |
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105 | |
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106 | 16 July 2008 Gabriele Cosmo (gdml-V09-01-11) |
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107 | - Renamed internal methods wherever needed to match code policy and having |
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108 | them starting with capital letter. |
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109 | |
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110 | 15 July 2008 Gabriele Cosmo (gdml-V09-01-10) |
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111 | - Code review, formatting and adoption of canonical form for calls to |
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112 | G4Exception. Usage of std:: namespace for calls to standard mathematical |
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113 | functions. |
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114 | - Added class G4STRead, copy of the original class implemented by Z.Torzsok. |
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115 | - Corrected compilation error on Windows/VC++8 compiler for incorrect |
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116 | signature of method in base class. |
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117 | |
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118 | 3 July 2008 Gabriele Cosmo (gdml-V09-01-09) |
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119 | - Corrected bugs introduced in last commits for modularization of files; |
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120 | Restored original use of maps. |
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121 | - Corrected syntax for parser writer to (optionally) take a pointer to the |
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122 | top physical-volume instead of the logical volume. |
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123 | |
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124 | 25 June 2008 Zoltan Torzsok (gdml-V09-01-08) |
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125 | - Units are set according to CLHEP units in G4GDMLEvaluator. |
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126 | |
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127 | 23 June 2008 Zoltan Torzsok |
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128 | - Optimised string handling. Schema location can be set in the writer. |
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129 | |
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130 | 20 June 2008 Zoltan Torzsok (gdml-V09-01-07) |
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131 | - Set correct URL for schema for 'noNamespaceSchemaLocation' parameter. |
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132 | |
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133 | 17 June 2008 Zoltan Torzsok |
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134 | - Added schema validation. |
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135 | - Added schema definition files. |
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136 | |
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137 | 10 June 2008 Zoltan Torzsok (gdml-V09-01-06) |
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138 | - Modularization can be done either by physvol/depth/mixed. |
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139 | Volume auxiliary information is requested by pointer instead of by name. |
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140 | |
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141 | 9 June 2008 Zoltan Torzsok |
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142 | - Naming convention can be configured in the writer. |
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143 | |
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144 | 5 June 2008 Zoltan Torzsok |
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145 | - Module name is optional now. If no name is specified, |
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146 | the logical volume name will be the filename. |
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147 | |
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148 | 2 June 2008 Zoltan Torzsok (gdml-V09-01-05) |
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149 | - Writer checks if the file to be created does already exist. |
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150 | - Added GetVolume() function. |
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151 | |
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152 | 29 May 2008 Zoltan Torzsok |
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153 | - Added support for writing modular files. |
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154 | |
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155 | 28 May 2008 Zoltan Torzsok |
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156 | - Only the referenced materials/elements/isotopes are written out, not the |
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157 | whole material/element/isotope store. |
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158 | - Assigned the name to world physical volume. |
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159 | |
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160 | 27 May 2008 Zoltan Torzsok |
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161 | - Optimized/simplified writing of structure: no array required for sorting. |
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162 | - Only the referenced solids are written out, not the whole solid store. |
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163 | |
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164 | 23 May 2008 Zoltan Torzsok |
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165 | - Writer: precision is now considered in case of scale, rotation and position |
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166 | of the physical-volume. DBL_EPSILON is used to filter precision for avoiding |
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167 | unnecessary scaling, rotation or positioning. |
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168 | |
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169 | 6 May 2008 Zoltan Torzsok (gdml-V09-01-04) |
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170 | - Added a constant limiting the maximum number of reflections/displacements of a single solid |
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171 | |
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172 | 21 April 2008 Zoltan Torzsok |
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173 | - Divisionvol, replicavol and paramvol are resolved now. |
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174 | |
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175 | 11 April 2008 Zoltan Torzsok (gdml-V09-01-03) |
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176 | - Referenced solid in volume is resolved in case of displacements/reflections. |
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177 | |
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178 | 10 April 2008 Zoltan Torzsok |
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179 | - Added text output to console to inform of progress during processing. |
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180 | |
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181 | 9 April 2008 Zoltan Torzsok |
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182 | - Worked out an algorithm for sorting logical volumes in the writer. |
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183 | |
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184 | 4 April 2008 Zoltan Torzsok |
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185 | - Modified writing out of volumes to happen in recursive way. |
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186 | Still needs optimization. Does not recompute touched branches! |
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187 | |
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188 | 1 April 2008 Z.Torzsok |
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189 | - Corrected function names to have all starting with capital letter. |
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190 | |
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191 | 11 March 2008 Z.Torzsok (gdml-V09-01-02) |
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192 | - Added border surface to reader. |
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193 | - Added skin surface to reader. |
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194 | - Fixed compilation problems on Intel/icc compiler. |
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195 | |
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196 | 7 March 2008 Z.Torzsok (gdml-V09-01-01) |
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197 | - Material properties added to reader |
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198 | |
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199 | 20 February 2008 Z.Torzsok |
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200 | - Completed support for parameterised volumes in writer. |
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201 | - Name is added to physvol in reader. |
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202 | |
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203 | 19 February 2008 Z.Torzsok |
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204 | - Replicavol is simplified and no longer restricted to replication along axes. |
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205 | |
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206 | 18 February 2008 Z.Torzsok |
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207 | - Added G4GDMLWriteParamvol class implementing the parameterised volumes |
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208 | in the writer. Added box parameterisation and succesfully tested. |
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209 | |
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210 | 15 February 2008 Z.Torzsok |
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211 | - Division volumes added to writer and succesfully tested. |
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212 | |
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213 | 14 February 2008 Z.Torzsok |
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214 | - Replica volumes added to writer and succesfully tested. |
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215 | |
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216 | 13 February 2008 Z.Torzsok |
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217 | - Added getRotationMatrix() function to G4GDMLReadDefine: this function |
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218 | converts rotation angles into a rotation matrix. This wad used in physvol, |
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219 | reflectedSolid and boolean solid. Now this conversion is in one place |
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220 | - Added 'firstrotation' and 'firstposition' to boolean solid. Now the first |
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221 | solid can be transformed too (Boolean solid is succesfully tested). |
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222 | |
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223 | 11 February 2008 Z.Torzsok |
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224 | - Added matrices to writer. |
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225 | - Exception handling is added to loops (identify infinite loops). |
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226 | |
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227 | 8 Febryary 2008 Z.Torzsok |
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228 | - Naming of physvol changed to 'ReferencedVolumeName_in_MotherVolumeName'. |
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229 | |
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230 | 7 February 2008 Z.Torzsok |
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231 | - Added twistedtrap and twistedtubs to writer. |
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232 | |
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233 | 6 february 2008 Z.Torzsok |
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234 | - Tet, Twistedbox and Twistedtrd added to writer and succesfully tested. |
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235 | |
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236 | 5 February 2008 Z.Torzsok |
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237 | - Hype, orb and para added to writer. |
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238 | Succesfully tested, except the para. |
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239 | |
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240 | 1 February 2008 Z.Torzsok |
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241 | - Ellipsoid and elliptical-tube added to writer. |
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242 | |
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243 | 31 January 2008 Z.Torzsok |
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244 | - Quantities now can be referenced |
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245 | - Naming of physical volumes changed: MotherLogicalName_daughter(index) |
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246 | |
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247 | 30 January 2008 Z.Torzsok |
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248 | - If there is only one setup defined, name does not matter, that setup |
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249 | will be loaded. |
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250 | - Temperature, pressure and state are now processed in the reader. |
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251 | Added Nist support. |
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252 | |
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253 | 28 January 2008 Z.Torzsok |
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254 | - Element added to writer. |
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255 | - Polyhedra and torus added to writer. |
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256 | - Now the package is able to read/write the CMS geometry. |
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257 | |
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258 | 25 January 2008 Z.Torzsok |
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259 | - Bugs fixed in the writer in G4GMLWriteStructure::physvolWrite(): |
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260 | the signs of the rotational angles were incorrect in certain cases |
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261 | (180 degrees, 90 degrees,...). The reflection was incorrect in case |
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262 | of reflecting a subtree. |
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263 | - Now the package is capable of reading and writing back the LHCb |
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264 | geometry correctly. |
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265 | |
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266 | 23 January 2008 Z.Torzsok |
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267 | - Composite materials added to writer. |
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268 | - Cone and tube added to writer. |
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269 | - Boolean solid (intersection, subtraction, union) added to writer. |
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270 | |
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271 | 22 January 2008 Z.Torzsok |
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272 | - Extruded solid is added to writer. |
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273 | - Reflected solid is removed from the written GDML files. |
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274 | Scale transformation is used instead. |
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275 | - Optimization to tha case of reading multiple GDML files and writing out |
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276 | into a single GDML file: |
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277 | The mother volume is moved to the end of the list after its daugthers are |
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278 | processed... only when necessary, when new logical volumes come from the |
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279 | daughters! |
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280 | |
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281 | 21 January 2008 Z.Torzsok |
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282 | - Reflected solid is added to the writer. |
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283 | - Solved problem of reading multiple GDML files and writing out into a single |
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284 | GDML file: |
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285 | if a logical volume (let's say the mother volume) is instantiated, it will |
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286 | be added to the end of list of volumes (G4LogicalVolumeStore). |
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287 | Once this logical volume is instantiated we can add daughters. |
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288 | If a daughter refers to an external file, additional logical volumes will |
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289 | come. These logical volumes will be added to the list as well, AFTER the |
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290 | mother volume. In the mother volume these logical volumes can be referenced |
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291 | ...but these logical volumes are not instantiated yet when we instantiate |
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292 | the mother! That's why we move the mother volume at the end of the list |
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293 | after the daughters are processed. |
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294 | |
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295 | 18 January 2008 Z.Torzsok |
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296 | - The class hierarchy of the GDML parser/writer is finished: |
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297 | Write <- WriteDefine <- WriteMaterials <- WriteSolids |
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298 | <- WriteSetup <- WriteStructure |
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299 | Parser Read <- ReadDefine <- ReadMaterials <- ReadSolids |
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300 | <- ReadSetup <- ReadParamvol <- ReadStructure. |
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301 | |
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302 | 16 January 2008 Z.Torzsok |
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303 | - Starting the materials section. |
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304 | |
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305 | 15 January 2008 Z.Torzsok |
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306 | - Writer implements the setup section too. |
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307 | |
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308 | 11 January 2008 Z.Torzsok (gdml-V09-01-00) |
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309 | - Reader is now capable of resolving entities. |
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310 | |
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311 | 08 January 2008 Z.Torzsok |
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312 | - Vertex referencing is fixed in tessellated solid |
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313 | (using the identifier "vertex" according to the schema). |
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314 | |
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315 | 07 January 2008 Z.Torzsok |
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316 | - Starting to implement the writer. |
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317 | |
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318 | 30 November, 07 Z.Torzsok (gdml-V09-00-04) |
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319 | - Fine tuning of the class hierarchy and fixed issue with reflections. |
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320 | |
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321 | 23 November, 07 Z.Torzsok (gdml-V09-00-03) |
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322 | - Better handling of embedded loops and first adaptation. |
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323 | |
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324 | 22 November, 07 Z.Torzsok (gdml-V09-00-02) |
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325 | - Handling of embedded loops added. |
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326 | - Fixed compilation problems on Windows platform. |
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327 | |
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328 | 19 November, 07 G.Cosmo (gdml-V09-00-01) |
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329 | - Better handling of modular GDML files and reflections (Z.Torzsok). |
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330 | - Added disclaimer to all files. Use G4 types. |
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331 | - Fixed compilation problems on SUN platform. |
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332 | |
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333 | 15 November, 07 Z.Torzsok (gdml-V09-00-00) |
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334 | - Added support for modular files. |
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335 | - Completed set of specific solids. Supported reflections and divisions. |
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336 | |
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337 | 02 November, 07 G.Cosmo (persistency-V09-00-00) |
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338 | - Added G4LIB_BUILD_GDML/G4LIB_USE_GDML flags to trigger compilation through |
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339 | the central scripts. Moved setup for XERCESC (includes and libs paths) to |
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340 | central scripts. |
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341 | - Coworks with tag "config-V09-00-06". |
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342 | |
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343 | 17 October, 07 Z.Torzsok |
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344 | - Introduced new "gdml" plugin sub-module, based on new GDML release 3. |
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