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geant4/source/geometry/biasing/History
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$Id: History,v 1.29 2002/11/20 13:19:09 gcosmo Exp $
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Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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Category History file
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This file should be used by G4 developers and category coordinators
to briefly summarize all major modifications introduced in the code
and keep track of all category-tags.
It DOES NOT substitute the CVS log-message one should put at every
committal in the CVS repository !
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* Reverse chronological order (last date on top), please *
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Nov, 20th 2002 G.Cosmo geombias-V04-01-04
- changed definition of G4NSplit_Weight from struct to class
to allow porting on Windows DLLs.
Nov, 4th 2002 M.Dressel geombias-V04-01-03
- remove G4std:: where it does not belong to,
- remove G4StringConversion,
- and added G4Nsplit_Weight.cc
Oct, 28th 2002 M.Dressel geombias-V04-01-02
- moving interfaces G4VCellScorer and G4VCellScorerStore back
Oct, 22th 2002 M.Dressel internal_7_geombias-V04-01-01
- renaming G4VPScorer to G4VScorer and
G4PStep to G4GeometryCellStep
- moving interfaces G4VCellScorer and G4VCellScorerStore to intercoms
- adding comments
Oct. 16th 2002 M.Dressel internal_6_geombias-V04-01-01
- changes recomanded by codewizard
- stream, and string conversion from file G4Nsplit_Weight.hh/.cc
to G4StringConversion.hh/.cc
Oct. 15th 2002 M.Dressel
removing G4Pstring with G4StringConversion
Oct. 14th 2002 M.Dressel
cleanup according to codewizzard
Oct. 10th 2002 M.Dressel geombias-V04-01-01-internal-5
change in G4(V)ImportanceAlgorithm, G4ImportanceSplitExaminer
G4ImportanceFinder: give pre and post importance
separatly insted only ipre/ipost.
Sep, 2th 2002 M.Dressel geombias-V04-01-01-internal-4
moved files concerning messaging a importance geometry to
/afs/cern.ch/user/d/dressel/G4/IGeoMessangers.
Support will be given on demand.
Sep, 2th 2002 M.Dressel geombias-V04-01-01-internal-3
code cleanup for code-wizard
Aug, 29th 2002 M.Dressel int-2-geombias-V04-01-01
renaming of G4PTouchableKey to G4GeometryCell
changing G4VIStore and G4IStore
and dependants
Aug, 13th, 2002 M.Dressel
removed G4VPrintableScorer.hh G4VPrintableScorerFactory.hh
Aug, 13th, 2002 M.Dressel - geombias-V04-01-01
added G4VCellScorer.hh and G4VCellScorerStore.hh
July, 18th, 2002 M.Dressel
change the strategy for importance sampling:
- G4VIStore: new function:
IsKnown(const G4PTouchableKey &ptk)
to tell if a cell (G4PTouchableKey) is known in the
store
- no biasing is applied between cells that are not known by
the G4IStore and it's neighbors.
- importance valu 0 is allowed to flag that no biasing should
be done betweeen the cell and it's neighbors.
change the G4PArallelNavigator:
- using G4TouchableHanle
- and LocateGlobalPointAndSetup
July, 11th, 2002 M.Dressel
added comments in new classes
July, 11th, 2002 M.Dressel - internal-2-geombias-V04-01-01
added clases for contruction of a simple geometry with
importance values and messengers.
July, 10th, 2002 M.Dressel - internal-1-geombias-V04-01-01
change in G4Sigma: the sum over the weights is returned by GetWsum
(before it was GetSumOfWeights) and the weighted sum over x is returned
by GetWXsum().
May, 31th, 2002 M.Dressel - geombias-V04-00-04
- change name ImportanceSampler to ImportanceSplitExaminer
May, 30th, 2002 M.Dressel
- change comments in WeightWindowAlgorithm
May, 24th, 2002 M.Dressel - internal-1-geombias-V04-00-02
- Added classes for weight window biasing.
April 10th, 2002 M.Dressel - geombias-V04-00-03
- Added comments to header files for Software Reference Manual.
April 9th, 2002 G.Cosmo
- Added liability disclaimer to all files and minor cosmetics.
April 8th, 2002 M.Dressel - geombias-V04-00-02
- Resolved compilation problems on HP-aCC.
April 4th, 2002 M.Dressel - geombias-V04-00-01
- Resolved compilation problems on SUN-CC and Linux-egcs.
March 28th, 2002 M.Dressel - geombias-V04-00-00
- First implementation of importance biasing and scoring.
March 25th, 2002 G.Cosmo
- Created.