Gabriele Cosmo
111 lines
4.0 KiB
Plaintext
111 lines
4.0 KiB
Plaintext
$Id: History,v 1.14 1999/07/01 18:05:46 japost Exp $
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-------------------------------------------------------------------
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=========================================================
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Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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=========================================================
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Category History file
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---------------------
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This file should be used by G4 developers and category coordinators
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to briefly summarize all major modifications introduced in the code
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and keep track of all category-tags.
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It DOES NOT substitute the CVS log-message one should put at every
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committal in the CVS repository !
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----------------------------------------------------------
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* Reverse chronological order (last date on top), please *
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----------------------------------------------------------
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July 1st, 1999 J. Apostolakis - field-01-00-06a
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In G4PropagatorInField --> method LocateIntersectionPoint():
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Integration inaccuracies cause an internal step's mid-point and endpoint
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to be further apart than their curve length difference. (Unphysical)
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In order to compensate, we re-compute the step's endpoint. [ This also
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requires modification in G4ChordFinder::ApproxCurvePointV ]
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A better solution would be to re-start/re-structure the loop to handle this
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sort of case. But this would be a more major change ...
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May 19, 99 J.Apostolakis, F. Behner
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In G4Navigator: Changed cout -> G4cout
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Changed protection for printing of Physical volume name:
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(because of warning on SUN; same functionality)
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In G4NavigationLevel, created an optional operator delete(void *, void *)
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this is accepted by DEC, and not accepted by SUN, HP
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new flag created in architecture for protection: ~ G4NO_ISO_DELETES
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May 17, 99 J. Allison.
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In G4NavigationLevel, changed operator new(size_t, G4NavigationLevel *)
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to operator new(size_t, void *) because the former is not accepted
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by Sun CC 4.2 (with STL Interface.)
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May 3, 99 J. Apostolakis
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testG4ReplicaNavigation.cc
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Changed comparison of doubles, to give it a tolerance.
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April 8, 99 (committed & recorded J. Apostolakis May 3rd)
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G4NavigationLevel.{hh,icc}: Minor Changes
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added const to copy constructor and
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new 'new' operator with size_t - for STL use with preallocated containers"
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March 19, 99 J. Apostolakis geomvol-01-00-03
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New tag for replica fix.
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March 18, 99 J. Apostolakis
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A fix for looping in Replicas:
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In the case where a zero step is done in Replicas, we must allow
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ReplicaNavigator to handle the case itself - or else we loop.
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March 11, 99 J. Apostolakis
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G4GRSVolume.icc: corrected G4Exception messages.
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February 18, 99 J. Apostolakis
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include/G4VoxelNavigation.hh
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src/G4VoxelNavigation.cc : overwrote versions 1.2 with production version
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---> when changes are refined and retested, they could be reincorporated
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February 17, 99 J. Apostolakis geomvol-01-00-02
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Moved G4PropagatorInField here from magneticfield to remove correct
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dependency.
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February 15, 99 J. Apostolakis geomvol-01-00-01
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Only fixes in G4Navigator's incorporated.
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GNUmakefile corrected (for SUN-CC).
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January 99, J. Apostolakis
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Fix for ComputeSafety in Navigator: G4Navigator.cc
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the voxel information that was used was incorrect v 1.3
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-> it resulted in wrong value of safety
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December 98 geant4-00-RandD
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include/G4VoxelNavigation.hh
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src/G4VoxelNavigation.cc : versions 1.2 are trial versions from beta "head"
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December 98
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Trial fix for navigation in replicas G4Navigator.cc
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v 1.2
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(a problem persists with this version)
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December 98 geant4-00
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Code moved: production tag from beta repository.
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