723 lines
26 KiB
Plaintext
723 lines
26 KiB
Plaintext
$Id: History,v 1.32 2004/06/11 15:01:29 gcosmo 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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Jun 11, 2004 Gabriele Cosmo geometry-V06-01-01
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-----------------------------
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- Includes tag "geomnav-V06-01-01".
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- Use global flag G4GEOMETRY_ALLOC_EXPORT to export extern symbols for DLLs.
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Modified granular GNUmakefiles and rearranged usage of extern symbols
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in classes in volumes module.
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Jun 07, 2004 Gabriele Cosmo geometry-V06-01-00
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-----------------------------
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- GNUmakefile: added definition of GLOBLIBS for DLLs support on Windows.
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- Includes tags in "geant4-06-02-cand-00" plus "geomvol-V06-01-02".
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Nov 04, 2003 Gabriele Cosmo geometry-V05-02-01
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-----------------------------
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- Includes headers review. Tags included:
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field-V05-02-01, geommng-V05-02-03, geomnav-V05-02-03, geom-bool-V05-02-03,
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geom-csg-V05-02-04, geom-specific-V05-02-04, geomvol-V05-02-03.
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Sep 30, 2003 Gabriele Cosmo geometry-V05-02-00
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-----------------------------
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- Logical reorganisation and restructure of modules:
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o Added new module "navigation" for navigation-releated classes.
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o Removed module "verification" and merged classes in "navigation".
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o Archived solids/STEP and solids/STEPinterface modules.
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o Modified GNUmakefiles in the various modules to cope with these changes.
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- Includes tags: geomvol-V05-02-01, geommng-V05-02-00, geomdiv-V05-02-02,
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geombias-V05-02-02, geomnav-V05-02-00, geomsolids-V05-02-00.
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Dec 04, 2002 Makoto Asai geometry-V04-01-00
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--------------------------
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- Migration to new G4ApplicationState
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Apr 19, 2002 Gabriele Cosmo geometry-V04-00-03
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-----------------------------
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- Groups the following tags (see related History files for details):
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geom-bool-V04-00-04, geom-csg-V04-00-03, geommng-V04-00-03,
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geomvol-V04-00-06, geomver-V04-00-00, breps-V04-00-05.
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Apr 10, 2002 Gabriele Cosmo geometry-V04-00-02
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-----------------------------
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- Fixed compilation problems for porting on supported and non-ISO platforms
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on 'biasing' module. Includes "geomvol-V04-00-05" and "geombias-V04-00-03"
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on top of previous global geometry tag.
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Mar 25, 2002 Gabriele Cosmo geometry-V04-00-01
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-----------------------------
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- Added 'biasing' module. Updated global GNUmakefile.
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- Includes "biasing" module on top of 'geant4-04-00-ref-03'.
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Jan 11, 2002 Gabriele Cosmo geometry-V04-00-00
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-----------------------------
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- Updated unit tests and benchmarks.
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- This tag includes also the following tags on top of "geant4-04-00-ref-00":
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geomvol-V04-00-01, geommng-V04-00-00, geom-solids-csg-V04-00-00,
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field-V04-00-00, geom-solid-bool-V04-00-00, geom-solids-specific-V04-00-00.
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See related History files for details.
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Oct 22, 2001 Gabriele Cosmo geometry-V03-02-01
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-----------------------------
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- Introduced new module "verification" for geometry debugging.
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- This tag includes the following tags on top of "geant4-03-02-ref-05":
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geomver-V03-02-00, field-V03-02-00, geomvol-V03-02-00,
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geommng-V03-02-00, geom-solid-bool-V03-02-01.
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See related History files for details.
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Jul 11, 2001 Gabriele Cosmo geometry-V03-02-00
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-----------------------------
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- Includes same code contents as in "geant4-03-02-ref-00" except that
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CVS file revision is now synchronized with HEAD, after the update for
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the disclaimer of warranty.
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- Includes tag "breps-V03-02-00".
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Apr 20, 2001 Gabriele Cosmo geometry-V03-01-00
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-----------------------------
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- Includes all geometry coworking tags after the migration to STL vector:
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field-V03-00-05, geommng-V03-01-00, geomsolids-V03-01-00 and
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geomvol-V03-01-01.
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Nov 20, 2000 Gabriele Cosmo geometry-V02-00-00
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-----------------------------
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- QA code cleanup from Code-Wizard and warnings issued by
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"-Wall -ansi -pedantic" g++ compiler options. Includes tags:
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geom-solids-csg-V02-00-11, breps-V02-00-03, geom-solid-bool-V02-00-02,
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STEP-V02-00-00, stepinterface-V02-00-02, geom-solids-specific-V02-00-04,
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field-V02-00-02, geommng-V02-00-04, geomvol-V02-00-01.
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May 12, 2000 Gabriele Cosmo geometry-V01-01-03
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-----------------------------
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- magneticfield (field-V01-01-03):
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o fixes to G4MagErrorStepper (check on chord endpoint),
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G4RKG3_Stepper (deleted error message from StepNoErr),
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G4MagIntegratorDriver (modified debug information).
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o minor fix to dummy implementation of assignment operator
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in G4MagneticField.hh.
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o modified method for finding new trial step in G4ChordFinder.
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- volumes (geomvol-V01-01-00):
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o introduced kCarTolerance for check over taken step length and
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TruePathLength in G4PropagatorInField::ComputeStep().
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- solids/CSG (geom-solids-csg-V01-01-02):
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o fixes in DistanceToIn(p,v) for G4Box and G4Trd to return 0 distance
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in case computed value is less than 0.5*kCarTolerance.
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Apr 27, 2000 Gabriele Cosmo geometry-V01-01-02
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-----------------------------
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- management, solids/Boolean, magneticfield, volumes:
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o reorganised comments for the Software Reference Manual
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- solids/specific:
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o minor fixes and removed dependency over solids/CSG module.
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- solids/test
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o updated SBT test suite.
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Apr 11, 2000 John Allison geometry-V01-01-01
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---------------------------
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- management:
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o made virtual G4VisExtent G4VSolid::GetExtent() non-pure and
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implemented a default in terms of CalculateExtent.
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- solids:
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o removed implementations of GetExtent in most sub-classes of G4VSolid.
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o all implementations of DescribeYourselfTo (G4VGraphicsScene& scene) const
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now correctly written: scene.AddThis(*this).
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- solids/Boolean:
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o CreatePolyhedron implemented for BooleanSolids.
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o G4DisplacedSolid: reversed implementation of GetFrameRotation and
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GetObjectRotation, removing inappropriate invertion.
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o G4DisplacedSolid::GetConstituentMovedSolid() made const.
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Apr 05, 2000 Gabriele Cosmo geometry-V01-01-00
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----------------------------
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- This tag includes the following sub-category tags since geometry-V01-00-00a
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(all of them collected by geomsolids-V01-01-00):
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o geom-solids-csg-V01-01-01
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+ fixes to G4PolyhedraSide.cc, G4Tubs.cc (see related History file)
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+ added diagnostics to G4Cons, G4Sphere and G4Torus in function
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DistanceToOut()
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+ general directory restructuring: moved non 'CSG' shapes to new directory
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'specific'
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o breps-V01-00-02
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+ implemented decoupling from NIST STEP Reader
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+ several fixes for porting and memory leaks (see related History file)
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o STEP-V01-00-01
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+ upgrade to NIST SCL 3.2
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+ porting and ISO-ANSI C++ fixes
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o stepinterface-V01-00-01
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+ upgrade to support the new NIST STEP Reader
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+ improved overall diagnostics
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+ several fixes for memory leaks and check of NULL pointers (see History)
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o geom-solids-specific-V01-01-00
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+ new directory containing the implementation of specific solids,
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several classes moved from solids/CSG
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+ new specific solid G4EllipticalTube, implementing a tube with
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elliptical cross section (geant3 solid 'ELTU')
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- Generic tests "SBT" and "Fred" have been moved from solids/CSG/test to
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solids/test (new directory).
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- Organised class description comments for the Software Reference Manual in
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CSG and specific headers. Added CVS headers to files in specific.
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Feb 29, 2000 Gabriele Cosmo geometry-V01-00-00a
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----------------------------
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- Minor fixes to unit tests (CSG) to make them up-to-date with recent
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development versions.
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Jan 19, 2000 Gabriele Cosmo geometry-V01-00-00
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----------------------------
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- Sycronized file versions with HEAD after ISO-C++ migration.
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Collecting subtags: field-V01-00-00, geomsolids-V01-00-00,
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geommng-V01-00-00 and geomvol-V01-00-00.
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Changes are now documented in the individual sub-category History files.
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------------------------------------------------------------------------
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Nov 10, 99 John Apostolakis geometry-V00-01-01
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geomsolids-V00-01-03
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which includes the following sub-tags:
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geom-solids-csg-01-00-02-cand
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geom-solid-bool-V00-01-03b
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breps-V00-01-00
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stepinterface-V00-01-00
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geomvol-01-01-01b
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geommng-V00-01-01
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field-V00-01-02
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===============================================================================
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Geant4 1.0 , 1st STL-based release.
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===============================================================================
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June 7, 99 John Apostolakis geometry-01-00-06
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- Tagged.
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June 7, 99 D. C. Williams
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CSG Pcon/Pgon (and supporting classes) : several changes
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June 4, 99 S. Giani
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G4Trap : CalculateExtent fix
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G4SmartVoxelHeader.cc : protection against inconsistent CalculateExtent
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May 21, 99 John Apostolakis geometry-01-00-05
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- Tagged.
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May 20, 99 S.Giani, S.Magni
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Fixes in BREP Line, & (PCone, FCylindrical/FConical surf) respectively
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For more details see solids/BREP/History
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Also see changes mentioned in solids/CSG/History for CSG Pcon/Pgon
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May 19, 99 Frank Behner
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Volumes: Further minor fixes for STL.
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May 12, 99 John Apostolakis geometry-01-00-04
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- Tagged.
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May 12, 99 Simone Giani
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Fixes to G4BREPSolidPolyhedra and G4FPlane.
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May 10, 99 Frank Behner
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Changes in RW use for compatibility with RW/STL in
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management/src/G4PhysicalVolumeStore.cc
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management/src/G4LogicalVolumeStore.cc
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modifying "delete first();" to "removeFirst();"
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May 7, 98 John Apostolakis
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Changed G4Navigator to issue warning in the case of small inaccuracies
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& cause fatal exception only for large deviations.
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May 3, 99 John Apostolakis geometry-01-00-03
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Minor fixes
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In CSG solids: Cons & Tubs minor, and in PCon/PGon
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For STL migration: PV-vol-store, NavLevel (Frank Boehner)
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Apr 19, 99 John Apostolakis geometry-01-00-02
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Small fixes to solids: consistency fix for CalculateExtent & tolerance
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CodeWarrior fixes (some) to magneticfield
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Apr 15, 99 John Allison
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Added -I$(G4BASE)/intercoms/include to BREPS, Boolean abd CSG GNUmakefiles
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in preparation for move of G4VGraphicsScene to intercoms.
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Mar 19, 99 John Apostolakis geometry-01-00-01
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Category tag using:
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solids: [tag geomsolids-01-00-01]
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volumes: [tag geomsolids-01-00-01]
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management: [tag geommng-01-00-02 ]
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magneticfield [tag field-01-00-03]
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Mar 19, 99 John Apostolakis
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Summary of significant changes in sub-categories/sub-directories
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management: [tag geommng-01-00-02 ]
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G4AffineTransform.icc InverseProduct fix (used in Navigator).
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[.... Add information here .... ? ]
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Jan 15, 99 John Apostolakis
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Fixes in CSG solids (Cons by V.Grichine, CSG Pcone+Pgon by D.C.Williams)
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Jan 15, 99 Simone Giani ( rec by JA. )
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Fixes in the creation of Smart Voxels:
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Less memory intensive and much more performant at initialisation.
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No worse, but a little faster at tracking time. (G4SmartVoxelHeader)
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Jan 10, 99 John Apostolakis ( geometry-01-00-01 to be done)
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geometry as in geant4-00-patch2
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Fixes in BREPs (Pcone, Pgon, ...) see solids/BREPS/History
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includes the subtags
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stepinterface-01-00-01
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step-01-00-01
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===============================================================================
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Geant4.0.0 , 1st production release.
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===============================================================================
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Dec 11, 98 John Apostolakis geometry-00-04-04
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Fixes in BREP Pcone, Pgon
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new csg versions of above too.
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Dec 9, 98 John Apostolakis geometry-00-04-03
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Fixes for
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- BrepPCone in constructor, FPlane, Cylindrical, Conical surfaces.
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Ellipse and others.
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- Navigator for Replica Navigation (edges).
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- STEPinterface : several creators
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Dec 1, 98 John Apostolakis geometry-00-04-02
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New code in solids/CSG (other implementation of Pgon, Pcon - not exercised)
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Dec 1, 98 John Apostolakis geometry-00-04-02minus
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Fixes in Boolean/src portability
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BREPS/src logical problems (bPcone, ConeSurf, Plane)
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Added History files in subdirectories.
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Nov 27, 98 John Apostolakis geometry-00-04-01
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Fixes in Boolean/src code: logical fixes
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magneticfield/include interface problem
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src printing in propagator (debug)
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Breps renamed methods (from compiler warnings)
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+ several fixes: Fplane, BREPSolid, Cylinder
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volumes/NormalNav stores Copy No
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management no changes - but fixed versions (now head)
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=======
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Nov 19, 98 John Apostolakis geometry-00-03-10
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- Fixes from Lionel in BREPS/STEP/STEPinterface
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- management/include/G4LogicalVolume.icc
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Deleted and readded same version to get CVS to see it on the head.
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Nov 19, 98 John Apostolakis geometry-00-03-09
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- Added field-00-03-03
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(it fixes propagation and several steppers)
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Nov 13, 98 John Apostolakis geometry-00-03-08
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- Added ???
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----------------------------------------------------------------------
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Nov 12, 98 John Apostolakis geometry-00-03-07
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- Tagged for the STT.
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- solids-00-03-02:
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i) New directory finally included:
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solids/Boolean
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As in geometry-00-03-03 with minor change/fix.
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ii) Fix in solids/CSG/src/G4Sphere.cc (V. Grichine).
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- field-00-03-02
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Many changes in Magnetic field to accomodate Electric Field.
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Still does not contain the fixes in geometry-00-03-03 (and later) in the
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following directories:
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BREPS,
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STEP,
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STEPinterface
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----------------------------------------------------------------------------
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Nov 9, 98 John Apostolakis geometry-00-03-06
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- Tagged for the STT.
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Includes reorganisation of volumes
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Still does not contain the fixes in geometry-00-03-03 (and later) in the
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following directories:
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BREPS, STEP, STEPinterface,
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>all< of solids/Boolean
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----------------------------------------------------------------------
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Oct 30, 98 John Apostolakis geometry-00-03-03 -- NOT TESTED --
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New Boolean directory.
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Many fixes in BREPS:
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Deleted StepCopyData from all classes.
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Replaced G4Point, Point3d and Point2d with G4Point3D
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Fixes to BREPSolid for BoundingBoxes
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----------------------------------------------------------------------
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Sept 23rd, 98 John Apostolakis
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G4Box: Changed DistanceToIn to fix new problem.
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G4ParameterisedNavigation
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G4VoxelNavigation
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Fixed VoxelSafety computation for the case of the middle voxel of
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a set of equivalent (lowest-level) voxels.
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Sept 17th, 98 John Apostolakis geometry-00-03-01
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Tag created.
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Sept 15th, 98 John Apostolakis
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In G4ParameterisedNavigation
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i) Corrected ComputeSafety(...) which called ComputeVoxelSafety without
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setting the fVoxelNode & fVoxelNodeNo to the ones at localpoint.
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[ This produced incorrect safeties in some cases & resulted in an
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assertion failure in testT08 because of an unexpected change of volume. ]
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ii) ComputeStep: Fixed assertion check of blocked replica number.
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Aug 24th, 98 John Apostolakis geometry-00-02-01
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Tagged.
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Small fixes in BREPS, to allow compilation on different platforms.
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==============================================================================
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beta01 release
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==============================================================================
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July 31st, 98 Peter Urban
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Several fixes for BREPS.
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July 29th, 98 John Apostolakis (with Stefano Magni)
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G4BREPSolidPCone.cc : Cylindrical sections were incorrectly placed.
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G4ConicalSurface.cc
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G4CylindricalSurface.cc:
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The Inside functions are modified to try to use the Geant-4 tolerance.
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--> must be checked further
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[ The method is used by Intersect of respective surfaces in a
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complicated manner. ]
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G4FConicalSurface.cc
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- Fix to Bounding Box, which was incorrectly centered/placed.
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- Fix to Intersect, to insure that only intersection in Finite extent of
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Surface are found.
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July 28th, 98 John Apostolakis
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In the Navigator location, the blocked Volume was not cleared when the
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navigator descended several levels in the tree. This would allows the same in another part of the tree to be wrongly blocked.
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In G4ParameterisedNavigation, the identity of the blocked Physical Volume
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was not checked! You would block replica number 3 of your parameterised volume
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although you exited replica number 3 of another volume!
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The above problems combined to allow BlockingList to be
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called with replicaNo = -1, which caused Linux/G++ & HP to dump core
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on program exit.
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Modified Files:
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G4Navigator.cc
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G4ParameterisedNavigation.cc
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An assignment used to be an equality check by mistake. (Probably it was ok
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because it is redundant)
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Modified Files:
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G4VoxelNavigation.cc
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July 23rd, 98 John Apostolakis
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June 26th, 98 John Apostolakis geometry-00-06-05
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1) Modified check in ComputeStep that pseudo-relocation is within safety:
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i) no check is made is the move is within tolerance as it makes no sense
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- on a boundary it would cause a volume change (where there was none.)
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ii) the Navigator now stores the last safety it calculated (origin, value)
|
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and uses it for the calculation of this check.
|
|
This eliminates problems with this check, that produced assertion
|
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failure in many example codes.
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|
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2) NavigationHistory equality operator modified for efficiency (with P.Urban)
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|
|
|
3) G4Box Problem in DistanceToIn reporting intersection where there was
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none has been given a more complete solution (V.Grichine)
|
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G4Sphere Exception problem fixed. (V.Grichine)
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June 20th, 98 John Apostolakis geometry-00-06-04
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1) I have added a check that any pseudo-relocation made between a
|
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call to Locate (the true Relocation) and the next call to ComputeStep
|
|
(eg in a PostStepDoIt) is truly within safety.
|
|
|
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2) The Navigator's ComputeStep method now always returns infinity, when it
|
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does not limit the step
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3) G4Tubs.cc: Fixed surface normal (in R) which was not a unit vector.
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June 18th, 98 John Apostolakis
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In the Navigator:
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1) Fix to allow lateral displacement (within safety) in PostStepDoIts
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without messaging the Navigator.
|
|
2) A first implementation of LocateGlobalPointWithinVolume
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|
|
|
A fix in NormalNavigation's Compute Step, to allow volumes that are "touched"
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|
to be tagged as entered. (Ie, if the step is just long enough to arrive at
|
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the surface of a volume, the navigator can still enter it quickly.)
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June 12th, 98 John Apostolakis (geometry-00-06-03)
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Candidate fix to BREP PCone, constructing Conical Surfaces using different
|
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starting point.
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Fix to ReplicaNavigation to temporarily patch "assertion" problem.
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June 10th, 98 John Apostolakis (geometry-00-06-02)
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Added a new CSG Solid (G4Hype), a Hyperboloid by rotation
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Bug fix to G4Box::DistanceToIn (which reported intersection where there
|
|
was none).
|
|
Bug fix to G4FConicalSurface and G4ConicalSurface to fix G4BREPSolidPCone.
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|
Correction to to DistanceToOut of BREPSolid to ensure compatibility with
|
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convexity assumptions of Navigator
|
|
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June 8th, 98 John Apostolakis (geometry-00-06-01)
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|
|
Created a tag for BREPS at the last point before merge with Peter's Developments.
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|
|
|
Modified
|
|
G4Navigator and
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|
G4NormalNavigation G4ParameterisedNavigation
|
|
G4ReplicaNavigation G4VoxelNavigation
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|
|
|
to add ComputeSafety methods. These make a quick estimation of the
|
|
safety and can/should be called for the final point of a step only.
|
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June 3rd, 98 John Apostolakis
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|
|
G4Navigator:
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|
|
Added a new new method LocateGlobalPointWithinVolume that serves to notify
|
|
the Navigator that a track has moved to the new Global point 'position'.
|
|
This point must be known to be within the current volume, probably because it
|
|
is withing safety.
|
|
|
|
May 11th, 98 John Apostolakis
|
|
|
|
G4PVPlacement:
|
|
- Implemented additional (4th) constructor that takes a pointer to a
|
|
logical mother volume and a G4Transform3D with the solid's rotation.
|
|
- Also added a data member to store whether a RotationMatrix was created.
|
|
This allows us to avoid a small memory leak in use of 2 constructors.
|
|
|
|
May 8th, 98 John Apostolakis
|
|
|
|
- History files created in magneticfield directory for this category.
|
|
It will be used exclusively for the maintenance of information in
|
|
this category. Only what impacts its interaction with the geometry
|
|
(G4PropagatorInField) will be mentioned here.
|
|
|
|
- History file has existed in solids/BREPS for slightly more detailed
|
|
changes in that sub-category.
|
|
|
|
|
|
April 29th, 98 John Apostolakis (geometry-00-05-05)
|
|
|
|
- A significant logical error in G4VoxelNavigation::LocateNextVoxel was
|
|
corrected: the search for the next voxel could ignore voxels at lower levels
|
|
|
|
- Small changes for DEC in GNUmakefile in BREPS & STEP
|
|
* Removed -cfront option from GNUmakefile for DEC. -cfront
|
|
overrides ANSI standard rules in cxx-6.0.
|
|
* Cleaned up trivial warnings on DEC (Extraneous semicolons).
|
|
|
|
|
|
April 27th, 98 John Apostolakis (geometry-00-05-04)
|
|
|
|
- Tagged
|
|
|
|
April 24th, 98 Jari Sulkimo ( recorded by John Apostolakis here)
|
|
- Fixes in BREPs (see solids/BREP/History for details, by author)
|
|
* fixed scope bugs in for loops
|
|
* bug fixes to G4Assembly.cc for STEP file interaction & placed solids
|
|
creation.
|
|
|
|
April 23rd, 98 John Apostolakis (geometry-00-05-03)
|
|
|
|
- Bug fixes to BREP code for Assembly level of STEP files
|
|
(introduced in alpha05)
|
|
|
|
- Renamed file G4Point3d.hh to G4Point3d.h (because of problems
|
|
on Windows NT in name clash with G4Point3D.hh).
|
|
|
|
|
|
April 22nd, 98 John Apostolakis (geom-05-02)
|
|
- Tagged.
|
|
|
|
April 21st, 98 John Apostolakis (geometry-00-05-01)
|
|
- Added SetAllParameters methods to G4Torus and G4Para.
|
|
- All CSG solids now inherit from the new abstract class G4CSGSolid, instead
|
|
of directly from G4VSolid.
|
|
- "const G4double" arguments have been changed to "G4double" for CSG methods.
|
|
|
|
April 21st, 98 John Allison
|
|
- Slightly relaxed tolerance in G4Trap (for g3tog4).
|
|
- Corrected G4BREPSolidPolyhedra.cc for graphics_reps/G4Polyhedron.
|
|
- Added void G4Trd::SetAllParameters.
|
|
- Also relaxed check in G4Trd::CheckAndSetAllParameters (pdx1>=0, etc.)
|
|
|
|
April 2, 98 G.Barrand
|
|
- STEP/dirobj.cc : #ifdef WIN32, do not compile opendir and closedir.
|
|
|
|
March 24, 98 G.Barrand
|
|
- GNUmakefile : MAKESHLIB changed in G4MAKESHLIB
|
|
|
|
March 13, 98 G.Cosmo (on behalf of S.Giani) - (geometry-00-04-05)
|
|
|
|
- Added G4VPVParameterisation.cc including default implementations
|
|
of ComputeSolid() and ComputeMaterial() missing previously (J.Apostolakis).
|
|
- Included fixes for aCC compiler in BREPS and STEP (J.Sulkimo, G.Cosmo).
|
|
|
|
|
|
March 9, 98 J. Apostolakis - (geometry-00-04-04)
|
|
|
|
- Small fix to G4BREPSolid.cc which was causing problems on HP-UX.
|
|
(Deleted use of floating point modulo for integers, with Jari S.)
|
|
|
|
- G4Sphere: further small corrections.
|
|
|
|
|
|
March 5, 98 J. Apostolakis - (geometry-00-04-03)
|
|
|
|
- Parameterised Volume can now VARY the TYPE of SOLID and/or Material
|
|
by copy number. PVParameterisation classes can now compute these.
|
|
The Navigator has been modified to compute solid and material, and
|
|
to set them in the associated logical volume
|
|
|
|
- Now able to process an extra level of STEP files, using new code in
|
|
BREPs (Jari Sulkimo).
|
|
|
|
- Further cleanup of code in BREP category (Peter Urban).
|
|
|
|
- Small modification in solids/STEP/GNUmakefile for Win/NT port (S. Sadilov).
|
|
|
|
|
|
March 4, 98 J. Apostolakis - (geometry-00-04-02)
|
|
|
|
- G4Sphere: corrected tests of the phi angle and with tolerance checking
|
|
that compared squares of distances.
|
|
|
|
- The World volume can now be split into replicas. This not recommended, but
|
|
the Navigator is now able to handle it.
|
|
|
|
- Cleanup of code in BREP category (Peter Urban & Jari Sulkimo)
|
|
|
|
|
|
February 16, 98 J. Apostolakis - (geometry-00-04-01)
|
|
|
|
- Replicas and parameterised physical-volumes now store the copy number of
|
|
their current copy. (It is valid only for physical volume in the hot tree).
|
|
Navigation routines were modified to enable this.
|
|
|
|
|
|
February 4, 98 J. Apostolakis - (geometry-00-03-02)
|
|
|
|
- A few small changes were made to the Magnetic Field classes.
|
|
This included one that allows it to work without repeatedly
|
|
issuing an unneccessary warning.
|
|
|
|
- Small fixes to BREP and STEP parts help in fixing a problem
|
|
with True/false on some platforms.
|
|
|
|
January 28, 98 S. Sadilov
|
|
- Small modification in GNUmakefile for Win/NT port
|
|
|
|
|
|
January 26, 98 J. Apostolakis - (geometry-00-03-01)
|
|
|
|
i) New implementation of G4NavigationHistory using G4NavigationLevel.
|
|
This implementation allows for very fast copying of G4NavigationHistory,
|
|
which is required in order to copy G4TouchableHistory.
|
|
|
|
ii) Correction in G4ReplicaNavigation.cc in DistanceToOutPhi, influencing
|
|
replicas divided in phi.
|
|
|
|
|
|
December 19, 97 G. Cosmo - (alpha03)
|
|
|
|
- Created.
|