| 1 | $Id: History,v 1.119 2008/04/29 15:33:05 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 | April 29th, 2008 - M.Asai (geomnav-V09-01-04) |
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| 21 | ------------------------- |
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| 22 | - G4PathFinder: commented out warning and exception in ComputeStep() |
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| 23 | for step smaller than minimum threshold. |
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| 24 | |
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| 25 | April 28th, 2008 - G.Cosmo (geomnav-V09-01-03) |
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| 26 | -------------------------- |
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| 27 | - Corrected condition for wrong evaluation order introduced in the |
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| 28 | previous tag. |
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| 29 | |
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| 30 | March 13th, 2008 - G.Cosmo (geomnav-V09-01-02) |
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| 31 | -------------------------- |
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| 32 | - Cleared compilation warnings in G4ReplicaNavigation on gcc-4.3.0 for |
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| 33 | ambiguous use of parentheses in condition statements. |
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| 34 | |
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| 35 | January 24th, 2008 - T.Nikitina (geomnav-V09-01-01) |
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| 36 | ------------------------------- |
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| 37 | - G4PropagatorInField: changed condition for 'ReEstimationEndPoint' |
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| 38 | in order to better handle very strict parameters of propagation. |
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| 39 | Also added more verbosity in case of error for negative step. |
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| 40 | Fixes rare problem observed in production by ATLAS. |
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| 41 | |
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| 42 | January 22nd, 2008 - P.Arce (geomnav-V09-01-00) |
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| 43 | --------------------------- |
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| 44 | - G4PhantomParameterisation: |
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| 45 | o Bug fix in GetReplicaNo() to catch overflows in X and Y. |
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| 46 | (on suggestion by S.Stute) |
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| 47 | o Made CheckVoxelsFillContainer() visible in public interface. |
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| 48 | |
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| 49 | November 16th, 2007 - G.Cosmo (geomnav-V09-00-12) |
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| 50 | ----------------------------- |
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| 51 | - Cleared compilation warnings for shadowing of variables in classes |
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| 52 | within the module. |
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| 53 | |
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| 54 | November 14th, 2007 - G.Cosmo (geomnav-V09-00-11) |
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| 55 | ----------------------------- |
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| 56 | - Reintroduced artificial push in G4ReplicaNavigation::ComputeStep(). |
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| 57 | Further investigation and eventually reimplementation of LevelLocate() |
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| 58 | required to take into account point and direction ... |
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| 59 | |
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| 60 | November 14th, 2007 - G.Cosmo (geomnav-V09-00-10) |
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| 61 | ----------------------------- |
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| 62 | - Trial to remove artificial push in G4ReplicaNavigation::ComputeStep(). |
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| 63 | - Some minor cleanup. |
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| 64 | |
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| 65 | November 9th, 2007 - J.Apostolakis (geomnav-V09-00-09) |
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| 66 | ---------------------------------- |
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| 67 | - G4SafetyHelper: Improved ComputeSafety() not to call G4Navigator |
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| 68 | if exactly on safety 'center'. |
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| 69 | - G4PathFinder: correction to debug code under #ifdef G4DEBUG_NAVIGATION. |
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| 70 | |
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| 71 | November 9th, 2007 - G.Cosmo (geomnav-V09-00-08) |
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| 72 | ---------------------------- |
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| 73 | - Fix in G4ReplicaNavigation::DistanceToOut() for exact classification of |
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| 74 | the linear step for Cartesian case. |
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| 75 | - Made IdentifyAndPlaceSolid() method inlined in G4ParameterisedNavigation. |
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| 76 | - Minor cosmetics and cleanup. |
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| 77 | |
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| 78 | November 6th, 2007 - P.Arce (geomnav-V09-00-07) |
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| 79 | --------------------------- |
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| 80 | - Optimisation in G4RegularNavigation: use voxelBox->DistanceToOut() instead |
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| 81 | of ComputeStep() in ComputeStepSkippingEqualMaterials(). |
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| 82 | - Some cleanup and proper formatting of error/warning messages. |
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| 83 | |
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| 84 | November 2nd, 2007 - J.Apostolakis (geomnav-V09-00-06) |
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| 85 | ---------------------------------- |
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| 86 | - Merging fixes in "geomnav-V09-00-03b" and "geomnav-V09-00-03c" on top |
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| 87 | of tag "geomnav-V09-00-05". |
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| 88 | |
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| 89 | November 2nd, 2007 - J.Apostolakis (geomnav-V09-00-03c) |
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| 90 | ---------------------------------- |
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| 91 | - G4PathFinder: |
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| 92 | o Added setting of 'fNoGeometriesLimiting' in DoNextCurvedStep(). |
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| 93 | o Check to verify that 'fNoGeometriesLimiting' is set by DoNext*Step methods. |
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| 94 | o Revised data type of 'fNoGeometriesLimiting' to be a int, so that < 0 |
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| 95 | shows 'unset'. |
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| 96 | - G4PropagatorInField: |
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| 97 | o Fixes for compilation of code under G4DEBUG_FIELD (problem report #982). |
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| 98 | o Added extra check of method LocateIntersectionPoint() arguments. |
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| 99 | - Tag based on "geomnav-V09-00-03b". |
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| 100 | |
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| 101 | October 29th, 2007 - J.Apostolakis (geomnav-V09-00-03b) |
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| 102 | ---------------------------------- |
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| 103 | - G4PathFinder: first fix for problem of another process shortening steps |
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| 104 | (between calls to ComputeStep by different processes in same step.) |
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| 105 | I.e. First call to ComputeStep (geom 1) has proposed Step = 3.0 cm |
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| 106 | Next call to ComputeStep (geom 2) has proposed Step = 1.0 cm |
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| 107 | (e.g. Multiple Scattering) |
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| 108 | - Tag based on "geomnav-V09-00-03a". |
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| 109 | |
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| 110 | October 24th, 2007 - J.Apostolakis (geomnav-V09-00-05) |
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| 111 | ---------------------------------- |
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| 112 | - Merging fixes introduced in "geomnav-V09-00-03a" on top of |
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| 113 | "geomnav-V09-00-04". |
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| 114 | |
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| 115 | October 24th, 2007 - J.Apostolakis (geomnav-V09-00-03a) |
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| 116 | ---------------------------------- |
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| 117 | - G4PathFinder: fix to now set 'fNoGeometriesLimiting' in DoNextLinearStep() |
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| 118 | when WhichLimited() is not called, i.e. in case of one navigator |
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| 119 | optimisation. |
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| 120 | - Tag based on "geomnav-V09-00-03". |
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| 121 | |
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| 122 | October 18th, 2007 - G.Cosmo (geomnav-V09-00-04) |
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| 123 | ---------------------------- |
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| 124 | - Added new specific navigation for regular structures and phantoms. |
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| 125 | New classes: G4RegularNavigation, G4PhantomParameterisation (by P.Arce). |
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| 126 | Added cases to G4Navigator. Added dependency on "materials" module. |
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| 127 | |
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| 128 | October 12th, 2007 - J.Apostolakis (geomnav-V09-00-03) |
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| 129 | ---------------------------------- |
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| 130 | - G4PathFinder: added new methods GetNumberGeometriesLimitingStep() |
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| 131 | and GetMinimumStep() needed by G4CoupledTransportation to see whether |
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| 132 | to relocate. |
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| 133 | |
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| 134 | September 25th, 2007 - G.Cosmo (geomnav-V09-00-02) |
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| 135 | ------------------------------ |
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| 136 | - Some code cleanup in G4PathFinder. Switch off additional optimisation |
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| 137 | for safety in method DoNextLinearStep(). |
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| 138 | - Set 'fRecomputeFactor' in G4SafetyHelper to 0.0, to switch off internal |
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| 139 | optimisation and allow for reproducibility of steps (A.Howard). |
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| 140 | |
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| 141 | July 12th, 2007 - J.Apostolakis (geomnav-V09-00-01) |
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| 142 | ------------------------------- |
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| 143 | - Restores fixes/improvements of geomnav-V08-03-07 |
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| 144 | - G4PathFinder: includes fix for result of ObtainSafety(), used in |
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| 145 | CoupledTransportation. |
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| 146 | |
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| 147 | July 12th, 2007 - J.Apostolakis (geomnav-V09-00-00) |
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| 148 | ------------------------------- |
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| 149 | - G4PathFinder: |
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| 150 | o Include correction to signature of method PrepareNewTrack(). |
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| 151 | (This was done on a branch for this class in order to keep only |
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| 152 | development of geomnav-V08-03-06) |
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| 153 | - G4PropagatorInField: |
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| 154 | o Included revisions and fixes for G4PropagatorInField of June 8th. |
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| 155 | - This tag is based on "geomnav-V08-03-06" and does NOT include the |
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| 156 | revisions of "geomnav-V08-03-07". |
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| 157 | |
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| 158 | July 5th, 2007 - G.Cosmo |
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| 159 | ------------------------ |
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| 160 | - G4PathFinder: |
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| 161 | o Corrected signature to method PrepareNewTrack(). |
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| 162 | Resolves linking problems detected on SUN-CC platform. |
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| 163 | - Changes included in tag "geomnav-V08-03-02c", included in relase 9.0.p01. |
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| 164 | |
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| 165 | June 8th, 2007 - T.Nikitina |
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| 166 | --------------------------- |
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| 167 | - G4PropagatorInField: |
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| 168 | o Put in the constructor creation of array of FieldTracks used in |
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| 169 | LocateInterSectionPoint(). |
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| 170 | o Change in ReEstimateNewPoint() in order to handle cases with zero step |
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| 171 | caused by diffCurve=0. |
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| 172 | o In case of proposed step less than tolerance, now return 'kInfinity' |
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| 173 | as per convention of geometry instead of 'DBL_MAX'. |
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| 174 | (by J.Apostolakis, May 18th 2007) |
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| 175 | - Changes included in tag "geomnav-V08-03-02b", included in release 9.0. |
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| 176 | |
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| 177 | June 5th, 2007 - J.Apostolakis (geomnav-V08-03-07) |
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| 178 | ------------------------------ |
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| 179 | - G4PathFinder: |
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| 180 | o New method to return the safety sphere last calculated for |
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| 181 | a PreStep point (it could be a previous one - due to optimasation). |
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| 182 | >> If last step(s) were smaller than safety, then for a linear |
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| 183 | track (no field or no charge) Navigator's ComputeSafety is not |
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| 184 | called. The older PreStep (previous step or some steps back |
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| 185 | in case of many small steps) is stored for this - and provided. |
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| 186 | o ComputeStep() still returns current PreStep point's safety (must). |
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| 187 | o Revisions are to make this (used by CoupledTransportation) more |
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| 188 | compatible with the old direct use of G4Navigator by G4Transportation. |
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| 189 | |
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| 190 | May 29th, 2007 - J.Apostolakis (geomnav-V08-03-06) |
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| 191 | ------------------------------ |
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| 192 | - G4Navigator |
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| 193 | o Fixed **ComputeSafety**: wrong coordinates used (last tag only). |
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| 194 | For certainty reinstated LocateGlobalPointWithinVolume (for now). |
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| 195 | o Corrected calculation of fStepEndPoint (in ComputeStep) |
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| 196 | for case of step not limited by geometry |
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| 197 | - G4PathFinder |
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| 198 | o PrepareNewTrack: calls to re-initialise SafetyHelper (reset safety) |
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| 199 | o ReLocate: Corrected check of move (avoid one side effect on stored safety) |
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| 200 | --> ComputeSafety still results individual navigators' values. |
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| 201 | |
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| 202 | May 24th, 2007 - J.Apostolakis (geomnav-V08-03-05) |
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| 203 | ------------------------------ |
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| 204 | - G4PathFinder: 1 correction and 2 optimisations: |
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| 205 | o PrepareNewTrack() clear safety - to avoid potential problems in overlaps. |
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| 206 | o DoNextLinearStep() only calls ComputeStep() for a navigator whose safety |
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| 207 | greater than the step. |
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| 208 | o DoNextCurvedStep(), if there's one geometry, no longer calls |
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| 209 | ComputeSafety() at start. |
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| 210 | - G4Navigator ComputeSafety: |
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| 211 | o Corrected it to address use at non-endpoint |
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| 212 | o Replaced call to LocateGlobalPointWithinVolume() with calls to |
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| 213 | sub-navigators. |
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| 214 | |
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| 215 | May 21st, 2007 - G.Cosmo |
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| 216 | ------------------------ |
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| 217 | - Made 'fVerbose' protected in G4Navigator, reused in G4MultipleNavigator. |
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| 218 | - Some cleanup in G4MultipleNavigator implementation. |
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| 219 | - Make G4PathFinder singleton definition canonical. |
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| 220 | - Added method CheckPointExiting() in G4AuxiliaryNavServices utility |
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| 221 | class (by P.Arce). |
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| 222 | |
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| 223 | May 19th, 2007 - J.Apostolakis (geomnav-V08-03-04) |
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| 224 | ------------------------------ |
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| 225 | - Corrections and additions in G4PathFinder: |
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| 226 | 1) Added calculation of start-point safety in DoNextCurvedStep |
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| 227 | 2) Corrected GetCurrentSafety() - uses mininum of 1) |
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| 228 | 3) Added method to obtain safety of one navigator (after call to all). |
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| 229 | 4) Deleted obsolete data member 'fMinSafety'. |
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| 230 | 5) If only one geometry, do not call WhichLimited in DoNextLinearStep (optimisation) |
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| 231 | 6) ComputeSafety: save the values of isotropic safety for each navigator |
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| 232 | |
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| 233 | May 18th, 2007 - A.Howard (geomnav-V08-03-03) |
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| 234 | ------------------------ |
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| 235 | - Fixed return value for G4PathFinder::ComputeStep in case of |
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| 236 | step smaller than tolerance (now kInfinity): fixes one PathFinder issue (JA). |
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| 237 | - Added compiler flags for verbosity in G4PathFinder.cc |
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| 238 | - Added compiler flags for verbosity in G4MultiNavigator.cc |
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| 239 | |
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| 240 | May 18th, 2007 - G.Cosmo (geomnav-V08-03-02) |
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| 241 | ------------------------ |
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| 242 | - Use kAngTolerance and kRadTolerance from G4GeometryTolerance class. |
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| 243 | - Coworks with tag "global-V08-03-03". |
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| 244 | |
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| 245 | May 16th, 2007 - G.Cosmo (geomnav-V08-03-01) |
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| 246 | ------------------------ |
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| 247 | - Introduced new class G4ErrorPropagationNavigator, a specialised navigator |
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| 248 | for performing double navigation in the detector geometry and on the |
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| 249 | target surface for error propagation (by P.Arce). |
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| 250 | - Fixed bug in G4GeomTestSegment in case of TestPoint on the surface, |
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| 251 | reducing cases of reported spurious overlaps. |
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| 252 | - Coworks with tag "global-V08-03-02". |
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| 253 | |
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| 254 | May 16th, 2007 - J.Apostolakis (geomnav-V08-03-00a) |
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| 255 | ------------------------------ |
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| 256 | - Moved to G4PathFinder version without extra prints |
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| 257 | |
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| 258 | April 26th, 2007 - G.Cosmo (geomnav-V08-03-00) |
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| 259 | -------------------------- |
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| 260 | - Use call to G4GeometryTolerance instead of kCarTolerance where needed. |
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| 261 | - Revised data members in G4SafetyHelper to conform to convention. |
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| 262 | - Requires tag "global-V08-03-00" and related tag set. |
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| 263 | |
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| 264 | April 26th, 2007 - T.Nikitina (geomnav-V08-02-03) |
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| 265 | ----------------------------- |
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| 266 | - Fixed case of out of range access in G4GeomTestSegment responsible for |
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| 267 | crashes observed when recursive-grid test for overlaps was run. |
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| 268 | Addressing problem report #784. |
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| 269 | |
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| 270 | April 20th, 2007 - G.Cosmo (geomnav-V08-02-02) |
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| 271 | -------------------------- |
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| 272 | - Some cleanup and minor cosmetics ... |
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| 273 | |
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| 274 | April 12st, 2007 - V.Ivanchenko |
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| 275 | ------------------------------- |
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| 276 | - G4SafetyHelper become a unique class, which can be accessed via |
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| 277 | G4TransporationManager. Depending on type of navigation (single |
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| 278 | world or multiple navigation) it uses mass navigator or G4PathFinder. |
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| 279 | All calls from EM processes to geometry are provided by G4SafetyHelper. |
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| 280 | - G4TransportationManager: added G4SafetyHelper. |
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| 281 | - G4PathFinder: initialisation of G4SafetyHelper. |
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| 282 | - Tagged "geomnav-V08-02-02-beta2". |
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| 283 | |
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| 284 | March 31st, 2007 - J. Apostolakis |
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| 285 | --------------------------------- |
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| 286 | - G4Navigator: |
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| 287 | o New method CheckNextStep() makes a trial step, without |
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| 288 | changing the state of the Navigator (to be verified). |
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| 289 | It is a variant of ComputeStep, whose signature it shares. |
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| 290 | - Tagged "geomnav-V08-02-02-beta1". |
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| 291 | |
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| 292 | February 13th, 2007 - J.Apostolakis |
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| 293 | ----------------------------------- |
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| 294 | - G4Navigator: |
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| 295 | o Improvement for creating touchable history when located outside world. |
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| 296 | Retain whether last point was located outside, and if so call default |
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| 297 | TouchableHistory constructor (that initialised world to null). |
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| 298 | NOTE: testing found problems with SteppingManager::SetInitialStep() |
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| 299 | as the Vertex physical volume was not set. Protection is potentially |
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| 300 | required, or bigger issue to be resolved. |
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| 301 | Currently, changes in G4Navigator.hh,cc are safe, but the fix in .icc is |
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| 302 | temporarly suspended and NOT included. |
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| 303 | - Attempted fix created Dec 7th, 2006 |
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| 304 | |
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| 305 | February 13th, 2007 - J.Apostolakis (geomnav-V08-02-01) |
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| 306 | ----------------------------------- |
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| 307 | - G4PropagatorInField: |
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| 308 | o Implemented ClearPropagatorState() to clear all the track-dependent |
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| 309 | state (incl. safety, zero-steps, loop flag ...). |
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| 310 | ** Calling this is mandatory for each new track because in the case of |
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| 311 | geometry overlaps, the safety can be easily inconsistent (and/or |
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| 312 | incorrect) otherwise |
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| 313 | ** Must be called from G4Transportation (or alternatives) !! |
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| 314 | - Fix created Jan 25th, 2007 |
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| 315 | |
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| 316 | January 31st, 2007 - G.Cosmo (geomnav-V08-02-00) |
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| 317 | ---------------------------- |
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| 318 | - G4Navigator: forcing call to CheckOverlaps() on the current volume |
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| 319 | before event abortion for cases of stuck tracks. |
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| 320 | - Requires tag "geommng-V08-02-00". |
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| 321 | |
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| 322 | November 23rd, 2006 - J.Apostolakis (geomnav-V08-01-08) |
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| 323 | ----------------------------------- |
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| 324 | - G4PathFinder: |
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| 325 | o Fix when report a problem only if move > safety (additional check). |
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| 326 | o Revised condition for extra checking against safety. |
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| 327 | o Many small and cosmetic changes in debug printing. |
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| 328 | |
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| 329 | November 18th, 2006 - J.Apostolakis (geomnav-V08-01-07) |
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| 330 | ----------------------------------- |
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| 331 | - G4PathFinder: |
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| 332 | o Fix for problem when step is fully taken. |
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| 333 | Note: this occurs due to optimisation in PiF that avoids calling |
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| 334 | G4(Multi)Navigator!! |
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| 335 | o Function LimitedString( ELimited lim ) enables printing this enum |
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| 336 | o Improved printing in IntersectChord. Deleted/simplified few prints in |
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| 337 | ComputeStep(). |
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| 338 | - G4MultiNavigator: cleanup, cosmetics |
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| 339 | |
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| 340 | November 13th, 2006 - G.Cosmo (geomnav-V08-01-06) |
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| 341 | ----------------------------- |
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| 342 | - Fixed compilation warnings and some cleanup ... |
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| 343 | |
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| 344 | November 11th, 2006 - J.Apostolakis (geomnav-V08-01-05) |
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| 345 | ----------------------------------- |
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| 346 | - G4PathFinder improvements for parallel Navigation |
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| 347 | o ComputeStep method signature extended to add volume |
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| 348 | o Use G4MultiNavigator for tracking in field. |
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| 349 | - G4MultiNavigator: |
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| 350 | o Several fixes, primarily for taking care of condition of |
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| 351 | geometry limited step. |
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| 352 | |
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| 353 | November 11th, 2006 - J.Apostolakis (geomnav-V08-01-04) |
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| 354 | ----------------------------------- |
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| 355 | - G4PropagatorInField: |
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| 356 | o Refined fix in LocateIntersectionPoint(), to subdivide |
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| 357 | in case it cannot find intersection point quickly (T.Nikitina). |
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| 358 | Second version, with several levels of cutting. |
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| 359 | o NOTE: Special tags made (later) not including the Developments in |
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| 360 | G4TransportationManager, G4PathFinder, G4SafetyHelper for parallel |
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| 361 | navigation. i.e. - based on tag "geomnav-V08-01-03". |
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| 362 | |
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| 363 | November 11th, 2006 - J.Apostolakis |
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| 364 | ----------------------------------- |
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| 365 | - Created G4MultiNavigator class and utilised it from G4PathFinder |
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| 366 | to implement curved trajectory parallel navigation. |
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| 367 | |
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| 368 | November 10th, 2006 - J.Apostolakis (geomnav-V08-01-03) |
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| 369 | ----------------------------------- |
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| 370 | - G4PropagatorInField: |
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| 371 | o Fix in LocateIntersectionPoint(), to subdivide in case it cannot find |
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| 372 | intersection point quickly (T.Nikitina). |
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| 373 | First version, only one level of cutting |
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| 374 | o NOTE: Special tags made (later) not including the Developments in |
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| 375 | G4TransportationManager, G4PathFinder, G4SafetyHelper for parallel |
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| 376 | navigation. i.e. - based on tag "geomnav-V08-01-02". |
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| 377 | |
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| 378 | November 9th, 2006 - J.Apostolakis |
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| 379 | ----------------------------------- |
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| 380 | - G4SafetyHelper: |
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| 381 | o Changed default value of 'fUseParallelGeometries' to 'false'. |
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| 382 | This is the default, except when using parallel geometries. |
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| 383 | Value 'true' will become the default. |
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| 384 | |
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| 385 | November 4th, 2006 - M.Asai |
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| 386 | --------------------------- |
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| 387 | - G4TransportationManager: |
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| 388 | o added new method SetWorldForTracking() to enable change of world from |
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| 389 | the RunManager. |
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| 390 | |
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| 391 | October 31st, 2006 - J.Apostolakis |
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| 392 | ---------------------------------- |
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| 393 | - G4SafetyHelper |
|---|
| 394 | o Added new class variable 'fUseParallelGeometries', to enable |
|---|
| 395 | it to work call G4Navigator of Mass geometry directly, in |
|---|
| 396 | the case of single geometry (when G4PathFinder is disabled). |
|---|
| 397 | o Default value is currently 'true' --> for parallel navigation development. |
|---|
| 398 | - G4PathFinder |
|---|
| 399 | o Improved the code that checks within relocation whether position |
|---|
| 400 | is proposed to be moved outside safety sphere from endpoint. |
|---|
| 401 | |
|---|
| 402 | October 26th, 2006 - G.Cosmo (geomnav-V08-01-02) |
|---|
| 403 | ---------------------------- |
|---|
| 404 | - G4Navigator: |
|---|
| 405 | o Added inline methods EnteredDaughterVolume() and ExitedMotherVolume() to |
|---|
| 406 | allow for verification of a point entering a daughter volume or exiting |
|---|
| 407 | the mother volume. |
|---|
| 408 | o Made LocateGlobalPointAndSetup() method virtual. Moved to non virtual |
|---|
| 409 | and inline LocateGlobalPointAndUpdateTouchableHandle() method. |
|---|
| 410 | o Moved 'fHistory' data member to protected to aloow for more complete |
|---|
| 411 | subclassing. |
|---|
| 412 | o Minor cosmetics to recently introduced printout diagnostics in |
|---|
| 413 | ComputeSafety() method. |
|---|
| 414 | - G4TransportationManager: |
|---|
| 415 | o Added methods to access the list of the registered worlds. |
|---|
| 416 | - NOTE: this tag does NOT include the recent developments introduced for |
|---|
| 417 | G4PathFinder. It resumes from tag "geomnav-V08-00-01"; anything else |
|---|
| 418 | introduced after it, except for changes in G4Navigator, is NOT included ! |
|---|
| 419 | |
|---|
| 420 | October 25th, 2006 - J.Apostolakis |
|---|
| 421 | ---------------------------------- |
|---|
| 422 | - G4PathFinder: fixed initialisation of cached value for the |
|---|
| 423 | G4TransportationManager to cope with singletons. |
|---|
| 424 | |
|---|
| 425 | October 16th, 2006 - J.Apostolakis (geomnav-V08-01-01) |
|---|
| 426 | ---------------------------------- |
|---|
| 427 | - G4Navigator: moved debug printing behind fVerbose conditions |
|---|
| 428 | |
|---|
| 429 | October 12th, 2006 - J.Apostolakis (geomnav-V08-01-00) |
|---|
| 430 | ---------------------------------- |
|---|
| 431 | - New class G4SafetyHelper to aid multiple scattering inn |
|---|
| 432 | determining the correct Mass geometry step (via PathFinder) |
|---|
| 433 | and all-geometry safety. |
|---|
| 434 | - Several revisions, fixes to G4PathFinder. |
|---|
| 435 | |
|---|
| 436 | June 8th, 2006 - J.Apostolakis (geomnav-V08-00-06) |
|---|
| 437 | ------------------------------ |
|---|
| 438 | - G4PathFinder: |
|---|
| 439 | o New method 'ComputeSafety' to compute safety at endpoint of last step. |
|---|
| 440 | |
|---|
| 441 | June 2nd, 2006 - J.Apostolakis (geomnav-V08-00-05) |
|---|
| 442 | ------------------------------ |
|---|
| 443 | - G4PathFinder: |
|---|
| 444 | o New method ReLocate() for non-Transportation classes to call when moving |
|---|
| 445 | the endpoint of a particle. Uses LocateGlobalPointWithinVolume() method |
|---|
| 446 | of the navigators. |
|---|
| 447 | o Small fixes and protection of debug printing with Verbose flag. |
|---|
| 448 | o Default verbose level is now 0. |
|---|
| 449 | |
|---|
| 450 | May 28th, 2006 - J.Apostolakis (geomnav-V08-00-04) |
|---|
| 451 | ------------------------------ |
|---|
| 452 | - G4PathFinder: |
|---|
| 453 | o Check whether a process shifted the position since the last step. |
|---|
| 454 | o Corrected checking for 'Unique', i.e. one process limiting step. |
|---|
| 455 | o Revised printing (more information, some protected by verbose flag). |
|---|
| 456 | |
|---|
| 457 | May 27th, 2006 - J.Apostolakis (geomnav-V08-00-03) |
|---|
| 458 | ------------------------------ |
|---|
| 459 | - G4PathFinder revised significantly: |
|---|
| 460 | o Workaround for problem of CreateHistory() when outside world. |
|---|
| 461 | o Revised for new counting of Navigator IDs (M.Asai). |
|---|
| 462 | o Added MovePoint() method that signals if it moved. |
|---|
| 463 | o Added state to cope with cases where a full step is taken, |
|---|
| 464 | i.e. to cope with steps that return kInfinity: |
|---|
| 465 | New state: |
|---|
| 466 | RelocatedPoint - to show if it is moved; |
|---|
| 467 | TrueMinStep - finite whereas reported can be kInfinity. |
|---|
| 468 | and to aid in clarifying the state of the (singleton) object: |
|---|
| 469 | LastStepNo - already kept in one method (static), now exposed; |
|---|
| 470 | CurrentStepNo - mostly for debugging and printing out. |
|---|
| 471 | o Small improvements in tests. |
|---|
| 472 | |
|---|
| 473 | May 23rd, 2006 - J.Apostolakis (geomnav-V08-00-02) |
|---|
| 474 | ------------------------------ |
|---|
| 475 | - Added new prototype class G4PathFinder to coupled navigation |
|---|
| 476 | in parallel geometries. |
|---|
| 477 | |
|---|
| 478 | May 22nd, 2006 - G.Cosmo (geomnav-V08-00-01) |
|---|
| 479 | ------------------------ |
|---|
| 480 | - Extended G4TransportationManager to handle multiple navigators. |
|---|
| 481 | Preserved interface for navigation in mass/tracking geometry. |
|---|
| 482 | - Added activation flag to G4Navigator and related accessor methods. |
|---|
| 483 | |
|---|
| 484 | Feb 8th, 2006 - J.Apostolakis (geomnav-V08-00-00) |
|---|
| 485 | ----------------------------- |
|---|
| 486 | - Addressing problem with convergence in LocateIntersectionPoint() |
|---|
| 487 | of G4PropagatorInField (problem identified by Atlas, observed when |
|---|
| 488 | requesting high precision, i.e. small values of eps_min/max, delta_one_step, |
|---|
| 489 | due e.g. to need for small delta_intersection): |
|---|
| 490 | o First solution by increasing maximum iterations (from 100 to 10,000). |
|---|
| 491 | o Until correct information can be returned, an Exception is thrown |
|---|
| 492 | in case of too many iterations. |
|---|
| 493 | o Warn in case over 1000 iterations, to let user see difficulty. |
|---|
| 494 | - This fix is an interim solution, in lieu of improving the algorithm |
|---|
| 495 | for location (or returning correct incomplete progress). |
|---|
| 496 | |
|---|
| 497 | Nov 24th, 2005 - J.Apostolakis (geomnav-V07-01-02) |
|---|
| 498 | ------------------------------ |
|---|
| 499 | - Revised G4ParameterisedNavigation, to use new interface for |
|---|
| 500 | ComputeMaterial(). Now no longer needing 'Physical Touchable'. |
|---|
| 501 | |
|---|
| 502 | Sep 19th, 2005 - G.Cosmo (geomnav-V07-01-01) |
|---|
| 503 | ------------------------ |
|---|
| 504 | - G4DrawVoxels: removed unnecessary 'panic' message in ComputeVoxelPolyhedra() |
|---|
| 505 | and some code cleanup. |
|---|
| 506 | |
|---|
| 507 | Jul 25th, 2005 - G.Cosmo (geomnav-V07-01-00) |
|---|
| 508 | ------------------------ |
|---|
| 509 | - Some cleanup and cosmetic changes for Software Reference Manual. |
|---|
| 510 | |
|---|
| 511 | Jun 14th, 2005 - J.Apostolakis (geomnav-V07-00-00) |
|---|
| 512 | ------------------------------ |
|---|
| 513 | - Added ability to use Nested Parameterisations to Parameterised Navigation |
|---|
| 514 | Coworks with tag "geomvol-V07-00-01". |
|---|
| 515 | |
|---|
| 516 | Dec 2nd, 2004 - G.Cosmo (geomnav-V06-02-08) |
|---|
| 517 | ----------------------- |
|---|
| 518 | - Implemented migration to <cmath> for standard mathematical functions. |
|---|
| 519 | |
|---|
| 520 | Nov 24th, 2004 - G.Cosmo (geomnav-V06-02-07) |
|---|
| 521 | ------------------------ |
|---|
| 522 | - Fix in G4ReplicaNavigation::DistanceToOutPhi() for the case of phi |
|---|
| 523 | sections on convex surfaces. Fixes problem report #651. |
|---|
| 524 | |
|---|
| 525 | Nov 19th, 2004 - J.Apostolakis (geomnav-V06-02-06) |
|---|
| 526 | ------------------------------ |
|---|
| 527 | - New access method in G4Navigator for SeverityOfZeroStepping(). |
|---|
| 528 | |
|---|
| 529 | Nov 17th, 2004 - G.Cosmo (geomnav-V06-02-05) |
|---|
| 530 | ------------------------ |
|---|
| 531 | - Allow consecutive corrections for stuck tracks in G4Navigator::ComputeStep() |
|---|
| 532 | up to 10 times before aborting the event. |
|---|
| 533 | |
|---|
| 534 | Sep 28th, 2004 - G.Cosmo (geomnav-V06-02-04) |
|---|
| 535 | ------------------------ |
|---|
| 536 | - Invoke G4LogicalVolume::UpdateMaterial() instead of SetMaterial() for |
|---|
| 537 | parameterised navigation in G4Navigator and G4ParameterisedNavigation |
|---|
| 538 | (M.Asai). |
|---|
| 539 | - Coworks with tag "geommng-V06-02-02". |
|---|
| 540 | |
|---|
| 541 | Sep 13th, 2004 - G.Cosmo (geomnav-V06-02-03) |
|---|
| 542 | ------------------------ |
|---|
| 543 | - G4Navigator: corrected computation of fGrandMotherExitNormal in ComputeStep() |
|---|
| 544 | in the case where a not valid exit-normal exists. |
|---|
| 545 | |
|---|
| 546 | Sep 11th, 2004 - G.Cosmo (geomnav-V06-02-02) |
|---|
| 547 | ------------------------ |
|---|
| 548 | - Dump out contents from the solid when a fatal G4Exception is thrown from |
|---|
| 549 | the navigators in ComputeStep(). |
|---|
| 550 | Modified files G4NormalNavigation.cc, G4ParameterisedNavigation.cc, |
|---|
| 551 | G4ReplicaNavigation.cc, G4VoxelNavigation.cc. |
|---|
| 552 | |
|---|
| 553 | Aug 31st, 2004 - D.C.Williams (geomnav-V06-02-01) |
|---|
| 554 | ----------------------------- |
|---|
| 555 | - G4GeomTestSegment: fix to correctly determine whether starting trajectory |
|---|
| 556 | is entering or exiting the solid when the starting point is on a surface. |
|---|
| 557 | Added additional tests on solid consistencies (from roundoff sometimes) to |
|---|
| 558 | avoid incorrect overlap warnings. Addresses problem reports #610 and #652. |
|---|
| 559 | |
|---|
| 560 | Jun 29th, 2004 - G.Cosmo (geomnav-V06-02-00) |
|---|
| 561 | ------------------------ |
|---|
| 562 | - Fixed zero step-length problem in G4ReplicaNavigation::ComputeStep() |
|---|
| 563 | for cases where different replica types are coincident. Resolves |
|---|
| 564 | problem report #633. |
|---|
| 565 | - G4NormalNavigation: added extra verbosity to print out information |
|---|
| 566 | for each solid which returns a 'lowest-yet' step, including the |
|---|
| 567 | mother volume. It is activated by setting verbose level to 2 or |
|---|
| 568 | more (J.Apostolakis). |
|---|
| 569 | |
|---|
| 570 | Jun 18th, 2004 - G.Cosmo (geomnav-V06-01-03) |
|---|
| 571 | ------------------------ |
|---|
| 572 | - Enhanced check for null step in G4Navigator::ComputeStep(). |
|---|
| 573 | Now attempting a corrective action after 10 consecutive zero steps. |
|---|
| 574 | Event gets aborted after 25 zero steps. |
|---|
| 575 | |
|---|
| 576 | Jun 15th, 2004 - G.Cosmo (geomnav-V06-01-02) |
|---|
| 577 | ------------------------ |
|---|
| 578 | - Relax exception in G4Navigator::ComputeStep() for stuck tracks. |
|---|
| 579 | Event gets aborted after 25 zero steps. |
|---|
| 580 | |
|---|
| 581 | Jun 11th, 2004 - G.Cosmo (geomnav-V06-01-01) |
|---|
| 582 | ------------------------ |
|---|
| 583 | - Added check to G4Navigator to count the number of steps with zero length |
|---|
| 584 | and issue an exception for tracks that get stuck in a loop (J.Apostolakis). |
|---|
| 585 | - Modified GNUmakefile to define G4GEOMETRY_ALLOC_EXPORT flag for DLLs |
|---|
| 586 | build on Windows. |
|---|
| 587 | |
|---|
| 588 | May 17th, 2004 - G.Cosmo (geomnav-V06-01-00) |
|---|
| 589 | ------------------------ |
|---|
| 590 | - Added more verbosity on solids response for navigators (optimised/not |
|---|
| 591 | optimised) if "check_mode" state is combined with verbose level-1. |
|---|
| 592 | |
|---|
| 593 | Mar 11th, 2004 - G.Cosmo (geomnav-V06-00-02) |
|---|
| 594 | ------------------------ |
|---|
| 595 | - Added "check_mode" state for navigators. The state can be activated by |
|---|
| 596 | a new UI command (geometry/navigator/check_mode [true/false]) and will |
|---|
| 597 | force more strict and less tolerant checks in step/safety computation to |
|---|
| 598 | verify the correctness of solids' response in the geometry. |
|---|
| 599 | - Reorganised verbosity levels. Added more useful information activated |
|---|
| 600 | when in G4VERBOSE mode and verbosity level selected. |
|---|
| 601 | Fixed output formatting when entering/exiting verbose blocks. |
|---|
| 602 | |
|---|
| 603 | Feb 27th, 2004 - G.Cosmo (geomnav-V06-00-01) |
|---|
| 604 | ------------------------ |
|---|
| 605 | - G4Navigator.cc: |
|---|
| 606 | o Fixed old outstanding bug in ComputeStep() for the location of the |
|---|
| 607 | the local point in the calculation of a valid exit normal. (V.Grichine) |
|---|
| 608 | |
|---|
| 609 | Feb 9th, 2004 - J.Apostolakis (geomnav-V06-00-00) |
|---|
| 610 | ------------------------------ |
|---|
| 611 | - G4PropagatorInField.cc: |
|---|
| 612 | o ReEstimateEndpoint: Changed to cope with a failure of AccurateAdvance, |
|---|
| 613 | by calling it iteratively up maximum 20 times. |
|---|
| 614 | o SetVerboseLevel, now forwards the verbosity (minus 3) to integration driver |
|---|
| 615 | |
|---|
| 616 | Dec 11th, 2003 - J.Apostolakis (geomnav-V05-02-15) |
|---|
| 617 | ------------------------------ |
|---|
| 618 | - G4PropagatorInField.cc: |
|---|
| 619 | o LocateIntersectionPoint: Refined re-setting of finalSection. |
|---|
| 620 | --> Endpoint recalculation is returned only for final section. |
|---|
| 621 | (trial fix in -14 is replaced by above code) |
|---|
| 622 | o Fixed ReEstimateEndPoint which ignored return code of AccurateAdvance |
|---|
| 623 | and moved to short end-point for long requests |
|---|
| 624 | It now leaves the endpoint unchanged, when it cannot improve it. |
|---|
| 625 | o Few format changes for PrintStatus |
|---|
| 626 | |
|---|
| 627 | Dec 10th, 2003 - J.Apostolakis (geomnav-V05-02-14) |
|---|
| 628 | ------------------------------ |
|---|
| 629 | - G4PropagatorInField.cc on top of latest (not 1.7): |
|---|
| 630 | o Fix for the case where two previous corrections are 'operational' |
|---|
| 631 | Problem if the current endpoint is not the final one, and it has been |
|---|
| 632 | recalculated, and we need to go beyond the current section to the |
|---|
| 633 | final one -- the recalcuted endpoint no longer valid! |
|---|
| 634 | |
|---|
| 635 | Dec 10th, 2003 - J.Apostolakis (geomnav-V05-02-13) |
|---|
| 636 | ------------------------------ |
|---|
| 637 | - G4PropagatorInField.cc: |
|---|
| 638 | o Gone back to version 1.7, without the fix in LocateIntersectionPoint |
|---|
| 639 | for the "long-standing error". |
|---|
| 640 | |
|---|
| 641 | Dec 5th, 2003 - G.Cosmo - (geomnav-V05-02-12) |
|---|
| 642 | ------------------------ |
|---|
| 643 | - G4TransportationManager.cc: |
|---|
| 644 | o removed initialisation of allocators for navigation levels, where they |
|---|
| 645 | were introduced as workaround for solving static initialisation a long |
|---|
| 646 | time ago. Now moved to "volumes" module, where they should belong, in |
|---|
| 647 | G4TouchableHistory.cc. |
|---|
| 648 | - Restored original unit-tests, using inherited navigator. |
|---|
| 649 | --> Requires geomvol-V05-02-08 |
|---|
| 650 | |
|---|
| 651 | Dec 4th, 2003 - J.Apostolakis (geomnav-V05-02-11) |
|---|
| 652 | ------------------------------ |
|---|
| 653 | - G4PropagatorInField.cc |
|---|
| 654 | o Corrected placement of #endif for two #ifdef VERBOSE |
|---|
| 655 | |
|---|
| 656 | Dec 2nd, 2003 - J.Apostolakis (geomnav-V05-02-10) |
|---|
| 657 | ------------------------------ |
|---|
| 658 | - G4PropagatorInField[.hh.cc]: |
|---|
| 659 | o Fixed LocateIntersectionPoint for long-standing error. |
|---|
| 660 | A section of the chord was not considered in use case where |
|---|
| 661 | a previous chord at first appeared to have an intersection, but did not. |
|---|
| 662 | |
|---|
| 663 | Nov 26th, 2003 - J.Apostolakis (geomnav-V05-02-09) |
|---|
| 664 | ------------------------------ |
|---|
| 665 | - G4PropagatorInField[.hh.cc]: |
|---|
| 666 | o Added argument Method LocateIntersectionPoint G4bool& recalculatedEndPt |
|---|
| 667 | to return 'true' if the endpoint has been recalculated. |
|---|
| 668 | This fixes a problem that can occasionally cause the skipping of a volume |
|---|
| 669 | boundary - in the case when a re-integration was done near a boundary, |
|---|
| 670 | because the new endpoint was previously not passed back. |
|---|
| 671 | o ComputeStep also changed to accept above recalculation. |
|---|
| 672 | o New method GetVerboseLevel(), closer to std naming than Verbose() |
|---|
| 673 | |
|---|
| 674 | Nov 14th, 2003 - J.Apostolakis (geomnav-V05-02-08) |
|---|
| 675 | ------------------------------ |
|---|
| 676 | - Retagged the files of tag "geomnav-V05-02-07", due to tagging with same |
|---|
| 677 | name incorrectly files in another directory and, as such confusing Bonsai. |
|---|
| 678 | |
|---|
| 679 | Nov 13th, 2003 - J.Apostolakis (geomnav-V05-02-07) |
|---|
| 680 | ------------------------------ |
|---|
| 681 | - G4PropagatorInField[.hh.icc.cc]: |
|---|
| 682 | o Pass safety sphere information to G4ChordFinder for optimisation |
|---|
| 683 | o Including G4ChordFinder.hh only in .cc file |
|---|
| 684 | - Requires and coworks with "field-V05-02-08" tag. |
|---|
| 685 | |
|---|
| 686 | |
|---|
| 687 | Nov 10th, 2003 - G.Cosmo (geomnav-V05-02-06) |
|---|
| 688 | ------------------------ |
|---|
| 689 | - G4Navigator[.hh.icc.cc] - methods review: |
|---|
| 690 | o Removed obsolete methods: IsExitNormalValid(), GetLocalExitNormal(). |
|---|
| 691 | o Renamed method LocateGlobalPointAndSetup(p,v,history) to |
|---|
| 692 | ResetHistoryAndLocate(p,v,history). |
|---|
| 693 | o Moved to protected the following methods: GetCurrentLocalCoordinate(), |
|---|
| 694 | ComputeLocalPoint(), ComputeLocalAxis(), NetTranslation(), |
|---|
| 695 | NetRotation(), EnteredDaughterVolume(). |
|---|
| 696 | o Fixed consistency of inline/not-inline implementations of methods. |
|---|
| 697 | - Coworks with tag "tracking-V05-02-03". |
|---|
| 698 | |
|---|
| 699 | Nov 6th, 2003 - J.Apostolakis (geomnav-V05-02-05) |
|---|
| 700 | ----------------------------- |
|---|
| 701 | - G4PropagatorInField[.hh.icc.cc]: |
|---|
| 702 | o Implements move of EpsilonMin / Max to G4FieldManager. |
|---|
| 703 | - Requires and coworks with "field-V05-02-04" or later tag. |
|---|
| 704 | |
|---|
| 705 | Nov 6th, 2003 - G.Cosmo (geomnav-V05-02-04) |
|---|
| 706 | ----------------------- |
|---|
| 707 | - G4Navigator[.hh.icc.cc]: |
|---|
| 708 | o Made relevant methods virtual to verify performance impact. |
|---|
| 709 | If tests will behave reasonably, a further refinement in the |
|---|
| 710 | design of the class will be applied, in view of a more consistent |
|---|
| 711 | design review next year. |
|---|
| 712 | |
|---|
| 713 | Nov 3rd, 2003 - G.Cosmo (geomnav-V05-02-03) |
|---|
| 714 | ----------------------- |
|---|
| 715 | - Code cleanup and headers inclusion review |
|---|
| 716 | (replaced by forward declarations where necessary). |
|---|
| 717 | - Added build system to tests. Cleared compilation warnings. |
|---|
| 718 | |
|---|
| 719 | Oct 29th, 2003 - J.Apostolakis (geomnav-V05-02-02) |
|---|
| 720 | ------------------------------ |
|---|
| 721 | - G4PropagatorInField: |
|---|
| 722 | Added option to turn On/Off the optimisation of using the safety |
|---|
| 723 | in calling G4Navigator. |
|---|
| 724 | - Unit tests: moved test testG4NavigatorX, X=1,2,3,4,5,6 here from |
|---|
| 725 | "volumes" module. |
|---|
| 726 | |
|---|
| 727 | Oct 24th, 2003 - G.Cosmo (geomnav-V05-02-01) |
|---|
| 728 | ------------------------ |
|---|
| 729 | - Migrated calls to G4Exception to new scheme. |
|---|
| 730 | - Fixed compilation warning in G4PropagationInField. |
|---|
| 731 | |
|---|
| 732 | Sep 29th, 2003 - G.Cosmo (geomnav-V05-02-00) |
|---|
| 733 | ------------------------ |
|---|
| 734 | - Created. |
|---|
| 735 | Imported classes from "volumes", "management" and "verification" modules: |
|---|
| 736 | G4AuxiliaryNavServices[.hh.icc] - from geometry/volumes |
|---|
| 737 | G4GeometryMessenger[.hh.cc] - " " |
|---|
| 738 | G4Navigator[.hh.icc.cc] - " " |
|---|
| 739 | G4NormalNavigation[.hh.icc.cc] - " " |
|---|
| 740 | G4ParameterisedNavigation[.hh.icc.cc] - " " |
|---|
| 741 | G4PropagatorInField[.hh.icc.cc] - " " |
|---|
| 742 | G4ReplicaNavigation[.hh.icc.cc] - " " |
|---|
| 743 | G4TransportationManager[.hh.icc.cc] - " " |
|---|
| 744 | G4VoxelNavigation[.hh.icc.cc] - " " |
|---|
| 745 | G4DrawVoxels[.hh.cc] - from geometry/management |
|---|
| 746 | G4GeomTest*[.hh.cc] - from geometry/verification |
|---|
| 747 | - Cleared call to PV->Setup() according to changes in G4VPhysicalVolume. |
|---|
| 748 | Affected files: G4Navigator[.icc.cc], G4ParameterisedNavigation[.icc.cc], |
|---|
| 749 | G4VoxelNavigation[.icc.cc], G4ReplicaNavigation[.icc.cc], |
|---|
| 750 | G4NormalNavigation[.icc.cc]. |
|---|
| 751 | - G4DrawVoxels: retrieve top transformation through touchable history in |
|---|
| 752 | method DrawVoxels(). Removed old method GetAbsoluteTransformation(). |
|---|
| 753 | - G4GeomTestErrorList.cc: retrieve top transformation through touchable |
|---|
| 754 | history in method FindGlobalCoordinateSystem(). |
|---|
| 755 | |
|---|
| 756 | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
|---|
| 757 | Imported History file from old geometry/verification module |
|---|
| 758 | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
|---|
| 759 | |
|---|
| 760 | May 20th, 2003 G.Cosmo (geomver-V05-01-00) |
|---|
| 761 | - G4GeomTestVolume[.hh.cc]: |
|---|
| 762 | o Added methods TestRecursiveLine() and TestRecursiveCylinder() for |
|---|
| 763 | allowing recursion on line_test and cylinder_test respectively. |
|---|
| 764 | o Introduced ability to control depth and starting level of recursion. |
|---|
| 765 | |
|---|
| 766 | Jul 30th, 2002 G.Cosmo (geomver-V04-01-00) |
|---|
| 767 | - G4GeomTestVolume.cc: fixed recursive call to G4GeomTestVolume passing also |
|---|
| 768 | 'tolerance' as argument in the recursive test algorithm. |
|---|
| 769 | |
|---|
| 770 | Apr 19th, 2002 G.Cosmo (geomver-V04-00-00) |
|---|
| 771 | - Moved inline constructors and destructors to no inline. |
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| 772 | Affected files: G4GeomTestStreamLogger[.hh.cc]. |
|---|
| 773 | |
|---|
| 774 | Oct 24th, 2001 G.Cosmo (geomver-V03-02-02) |
|---|
| 775 | - Fixed compilation error and warnings on HP-aCC. Modified files: |
|---|
| 776 | G4GeomTestVolume.cc, G4GeomTestStreamLogger.cc. |
|---|
| 777 | |
|---|
| 778 | Oct 24th, 2001 G.Cosmo (geomver-V03-02-01) |
|---|
| 779 | - Moved messenger to geometry/volumes and renamed G4GeometryMessenger. |
|---|
| 780 | - Removed dependencies from intercoms and geometry/volumes. |
|---|
| 781 | |
|---|
| 782 | Oct 22nd, 2001 G.Cosmo (geomver-V03-02-00) |
|---|
| 783 | - Added "/geomtest/tolerance" command to set custom error tolerance. |
|---|
| 784 | Added Set/GetTolerance() methods to G4GeomTestVolume class. |
|---|
| 785 | - Introduced additional diagnostics in G4GeomTestStreamLogger to report |
|---|
| 786 | in case no intersections/overlaps are detected. |
|---|
| 787 | |
|---|
| 788 | Oct 16th, 2001 G.Cosmo |
|---|
| 789 | - Added messenger for geometry overlaps testing. |
|---|
| 790 | - General source code formatting. |
|---|
| 791 | - G4TestGeom* classes implementation by D.C.Williams (UCSC, BaBar). |
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