[819] | 1 | ------------------------------------------------------------------- |
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| 2 | |
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| 3 | ========================================================= |
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| 4 | Geant4 - an Object-Oriented Toolkit for Simulation in HEP |
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| 5 | ========================================================= |
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| 6 | |
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| 7 | Category History file |
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| 8 | --------------------- |
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| 9 | This file should be used by G4 developers and category coordinators |
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| 10 | to briefly summarize all major modifications introduced in the code |
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| 11 | and keep track of all category-tags. |
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| 12 | It DOES NOT substitute the CVS log-message one should put at every |
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| 13 | committal in the CVS repository ! |
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| 14 | |
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| 15 | ---------------------------------------------------------- |
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| 16 | * Reverse chronological order (last date on top), please * |
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| 17 | ---------------------------------------------------------- |
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| 18 | |
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| 19 | 29th Oct 2007 Peter Gumplinger (op-V09-00-01) |
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| 20 | In G4OpWLS.cc allow for the MeanNumberOfPhotons to be |
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| 21 | different from one, in case the constant property: |
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| 22 | WLSMEANNUMBERPHOTONS is provided and, if it is, sample |
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| 23 | NumPhotons with G4Poisson. |
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| 24 | |
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| 25 | 15th Oct 2007 Peter Gumplinger (op-V09-00-00) |
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| 26 | Add capability of calculating the reflectivity off a metal |
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| 27 | surface by way of a complex index of refraction. |
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| 28 | Thanks to Sehwook Lee and John Hauptman |
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| 29 | (Dept. of Physics - Iowa State Univ.) |
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| 30 | |
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| 31 | 11th May 2007 Gabriele Cosmo (op-V08-03-00) |
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| 32 | Use call to G4GeometryTolerance instead of kCarTolerance in |
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| 33 | G4OpBoundaryProcess. |
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| 34 | Requires tag "global-V08-03-00" and related tag set. |
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| 35 | |
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| 36 | 11th May 2006 Peter Gumplinger (op-V08-00-01) |
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| 37 | thanks to Andreia Trindade and Pedro Rodrigues, the WLS time |
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| 38 | delay can now be a delta function or exponential. New classes: |
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| 39 | G4VWLSTimeGeneratorProfile, G4WLSTimeGeneratorProfileDelta and |
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| 40 | G4WLSTimeGeneratorProfileExponential |
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| 41 | |
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| 42 | 17th Feb 2006 Peter Gumplinger (op-V08-00-00) |
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| 43 | fix default behaviour for unified model of dielectric_metal |
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| 44 | |
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| 45 | 28th July 2005 Peter Gumplinger (op-V07-01-00) |
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| 46 | add G4ProcessType to all constructors |
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| 47 | |
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| 48 | 10th December 2004 Gabriele Cosmo (op-V06-02-06) |
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| 49 | replaced M_PI with CLHEP's pi |
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| 50 | |
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| 51 | 02nd December 2004 Peter Gumplinger (op-V06-02-05) |
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| 52 | migration to cmath |
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| 53 | |
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| 54 | 28th October 2004 Gabriele Cosmo (op-V06-02-04) |
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| 55 | Added G4OPTICAL_DEBUG flag for debug printout. |
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| 56 | |
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| 57 | 18th October 2004 Peter Gumplinger (op-V06-02-03) |
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| 58 | Fix bug in DielectricMetal only GetFacetNormal for |
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| 59 | LobeReflection. |
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| 60 | Migrate files to 7.0 ParticleChange method names: |
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| 61 | G4OpBoundaryProcess.hh, G4OpBoundaryProcess.cc, |
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| 62 | G4OpWLS.cc, G4OpRayleigh.cc, G4OpAbsorption.cc |
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| 63 | |
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| 64 | 27th September 2004 Peter Gumplinger (op-V06-02-02) |
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| 65 | Fix bug in G4PlaneVectorRand and resample |
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| 66 | theFacetNormal for LobeReflection in DielectricMetal |
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| 67 | |
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| 68 | 12th August 2004 Peter Gumplinger (op-V06-02-01) |
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| 69 | In G4OpBoundaryProcess.cc: use GetMaterial from |
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| 70 | G4StepPoint directly; apply/sample reflectivity and |
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| 71 | Unified model reflection parameters only once even |
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| 72 | for rough dielectric/metal surfaces - i.e. not again |
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| 73 | even when reflected ray still points toward the |
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| 74 | surface - fixes problem report 654. |
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| 75 | |
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| 76 | 05th August 2004 Peter Gumplinger (op-V06-02-00) |
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| 77 | Allow for unified model reflectivity parameters |
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| 78 | to also work in case of dielectric_metal surfaces; |
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| 79 | addresses in part problem report 654. |
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| 80 | |
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| 81 | 26th April 2004 Peter Gumplinger (op-V06-01-01) |
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| 82 | Protect against NULL pointers in G4OpRayleigh. |
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| 83 | Do not overwrite Rayleigh scattering length |
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| 84 | for the material named 'Water' if it has been |
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| 85 | specified by the user through a call to |
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| 86 | AddProperty("RAYLEIGH" |
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| 87 | |
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| 88 | 21st April 2004 Peter Gumplinger (op-V06-01-00) |
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| 89 | Assign class members to defaults in DoIt. |
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| 90 | |
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| 91 | 17th March 2004 Peter Gumplinger (op-V06-00-03) |
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| 92 | Assign all class members in constructor. |
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| 93 | |
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| 94 | 24th February 2004 Gabriele Cosmo (op-V06-00-02) |
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| 95 | Added EOL at end of file in G4OpBoundaryProcess.cc to clear |
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| 96 | compilation warning in Linux-g++. |
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| 97 | |
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| 98 | 19th February 2004 Peter Gumplinger (op-V06-00-01) |
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| 99 | Add process status: NotAtBoundary, SameMaterial, |
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| 100 | StepTooSmall, NoRINDEX |
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| 101 | Allow for a skin-surface between mother and daughter |
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| 102 | volumes, with the daughter skin taking precedence. |
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| 103 | |
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| 104 | 2nd February 2004 Peter Gumplinger (op-V06-00-00) |
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| 105 | Set theStatus = Undefined at start of DoIt |
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| 106 | Replace usage of 0 with NULL. |
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| 107 | |
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| 108 | 1st December 2003 Peter Gumplinger (op-V05-02-02) |
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| 109 | G4OpBoundaryProcess.cc: modified to adopt G4SurfaceProperty. |
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| 110 | Requires tag "materials-V05-02-00". |
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| 111 | Replaced usage of NULL with 0. |
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| 112 | |
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| 113 | 4th October 2003 Gabriele Cosmo (op-V05-02-01) |
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| 114 | Modified GNUmakefile: added dependency to new module |
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| 115 | "geometry/navigation". |
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| 116 | Coworks with "geometry-V05-02-00" and "digits_hits-V05-02-00". |
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| 117 | |
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| 118 | 23rd September 2003 Peter Gumplinger (op-V05-02-00) |
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| 119 | Add WLS (wavelength shifting) process |
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| 120 | 15th March 2003 Peter Gumplinger (op-V05-00-01) |
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| 121 | Change logic for assigning of Rindex2; bug report #444 |
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| 122 | 4th February 2003 Peter Gumplinger (op-V05-00-00) |
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| 123 | Fix calculation of polarization for perpendicular |
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| 124 | incidence when Rindex1 > Rindex2; bug report #442 |
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| 125 | 12th November 2002 Peter Gumplinger (op-V04-01-01) |
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| 126 | Fix calculation of polarization on dielectric dielectric |
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| 127 | interfaces; bug report #427 |
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| 128 | 28th March 2002 Peter Gumplinger (op-V04-00-01) |
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| 129 | Add public inline method GetStatus and make enum |
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| 130 | G4OpBoundaryProcessStatus public in G4OpBoundaryProcess.hh |
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| 131 | 18th October 2001 Peter Gumplinger (op-V03-02-01) |
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| 132 | Avoid warnings on Linux (gcc-2.95.2) compiler |
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| 133 | - G4OpRayleigh.cc: remove unused variable 'aMaterial' in PostStepDoIt and |
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| 134 | 'no_unit' in RayleighAttenuationLengthGenerator |
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| 135 | - G4OpBoundaryProcess.cc: moved definition of E2_perp, E2_parl, E2_total |
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| 136 | outside IF-statement |
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| 137 | 31st August 2001 Peter Gumplinger (op-V03-02-00) |
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| 138 | - G4OpRayleigh.hh, G4OpBoundary.hh and G4OpAbsorption.hh: changed processName |
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| 139 | to 'OpRayleigh', 'OpBoundary' and 'OpAbsorption' respectively |
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| 140 | |
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| 141 | 30th January 2001 Peter Gumplinger (op-V03-00-05) |
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| 142 | - G4OpRayleigh.cc: allow for positiv and negative CosTheta and force the |
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| 143 | new momentum direction to be in the same plane as the |
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| 144 | new and old polarization vectors |
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| 145 | still bug report: 207 |
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| 146 | |
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| 147 | 29th January 2001 Peter Gumplinger (op-V03-00-04) |
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| 148 | - G4OpRayleigh.cc: fix calculation of SinTheta from CosTheta |
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| 149 | bug report: 207 |
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| 150 | |
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| 151 | 23rd January 2001 Peter Gumplinger (op-V03-00-02) |
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| 152 | - G4OpRayleigh.cc: Allow for Rayleigh scattering length to be defined for |
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| 153 | arbitrary material through the use of G4MaterialPropertyTable. |
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| 154 | |
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| 155 | 5th October 2000 Peter Gumplinger (op-V02-00-02) |
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| 156 | - G4OpAbsorption.cc: Comment out warning - No Absorption length specified. |
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| 157 | |
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| 158 | 3rd August 2000 Gabriele Cosmo (op-V02-00-00r) |
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| 159 | - G4OpBoundaryProcess.cc: changed RandGauss to G4RandGauss to fix problem |
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| 160 | of events' reproducibility. |
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| 161 | - Syncronized with HEAD (only CVS headers changes). |
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| 162 | |
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| 163 | 21th October 1999 Peter Gumplinger (op-V00-01-01) |
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| 164 | - G4OpBoundaryProcess.hh and G4OpBoundaryProcess.cc have been modified |
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| 165 | (Fill NewMomentum/NewPolarization in DoAbsorption. These members need |
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| 166 | to be filled since DoIt calls aParticleChange.SetMomentumChange etc. |
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| 167 | upon return (thanks to: Clark McGrew) |
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