Import Geant4 11.1.1 source tree
This commit is contained in:
Gabriele Cosmo
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Geant4 11.1 - patch-01 Release Notes
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------------------------------------
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10 February 2023
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List of fixes included in this public patch since the public release 11.1.0:
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o Configuration
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-------------
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+ CMake:
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o Fixed configuration/use of TGS visualisation driver in geant4-config
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Addresses problem report #2525.
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o Use PROJECT_ or Geant4_ scoped _SOURCE/BINARY_DIR variables in place of
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CMAKE_ scope version to ease use of Geant4 as a CMake subproject.
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Based on GitHub PR#52 (https://github.com/Geant4/geant4/pull/52).
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o Removed no longer required G4VecGeomShim module.
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VecGeom supports/supplies full imported targets since 1.1.18
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Use of VECGEOM_LIBRARIES variable is required to allow build against
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CUDA-enabled VecGeom.
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o Geometry:
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--------
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+ magneticfield:
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o Reduced printout for setting any valid value for epsilon_min/_max in
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G4FieldManager.
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+ management:
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o G4LogicalVolume: use std::shared_ptr for handling visualization attributes.
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Ignore calls to SetVisAttributes() from worker threads.
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+ solids/Boolean:
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o Fixed hang-out in G4MultiUnion, caused by oveflow of 'size-1' when 'size'
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value is zero.
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+ solids/specific:
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o G4QuadrangularFacet: fixed references to triangles in the warning message
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in the check for collinear vertices.
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o Global:
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------
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+ G4DataVector: simplified and corrected inline methods implementation.
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+ Updated date and version for 11.1.1.
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o Materials:
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---------
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+ G4Material: allow recursive search for based material.
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Addressing problem report #2520.
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o Particles:
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---------
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+ G4AntiNeutron: set the "PDG stable" flag to "false", as for G4Neutron.
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+ G4(Anti)OmegacZero: updated mean life time.
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o Physics Lists:
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-------------
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+ builders
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o Updated table of processes.
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+ constructors/decay
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o G4RadioactiveDecayPhysics: assigned RadioactiveDecay process to G4Triton
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(which is the only light ion that decays). Note: before, triton did not
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have beta decay, i.e. it was wrongly treated as stable even when radioactive
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decay physics was enabled; anti_triton did not, and still does not, have
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beta decay (because RadioactiveDecay, in its current implementation, does
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not handle any kind of anti-ions): in practice, this is an acceptable
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approximation because of its relatively long lifetime and the fact
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that annihilation and nuclear capture are more likely to happen before
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decay.
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+ constructors/electromagnetic
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o G4GammaGeneralProcess: in all cases select the sub-process.
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Addressing problem report #2521.
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+ util
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o G4HadProcesses: avoid double instantiation of capture cross-section.
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o Processes - Electromagnetic:
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---------------------------
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+ standard
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o G4UrbanMscModel: added flag for multiple-scattering positron correction.
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o Fixed compilation warning in G4GoudsmithSoundersonMscModel.
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+ utils
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o G4EmParameters, G4EmParametersMessenger: added parameter, UI command
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and Get/Set methods for positron correction in multiple-scattering.
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o Processes - Hadronic:
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--------------------
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+ management
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o G4HadronicProcess: moved some class members to protected.
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+ models/lend
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o Fixed potential uninitialised variables.
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+ models/particle_hp
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o Minor cleanup in G4ParticleHPDeExGammas header for data initialisation.
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+ models/parton_string/qgsm
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o Fixed potential uninitialised variables in G4QGSMSplitableHadron.
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+ processes
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o G4NeutronGeneralProcess: optimized code: initialisation methods are
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moved to source; avoid double instantiation of capture cross-section;
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reduced number of calls to cross-section, added cross-section data store
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pointer. Added setter method for setting minimum energy limit.
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o G4HadronElasticProcess: removed obsolete try/catch diagnostics not
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applicable for hadron elastic models; added forgotten integral approach
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for charged particles.
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o Processes - Transportation:
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--------------------------
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+ Fixed inadvertent creation of G4TransportationParameters in
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G4Transportation constructor, determining a change of default looper
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parameters, responsible for observed warnings at run-time.
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+ Fixed compilation warning about unused variable with G4VERBOSE unset.
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o Run:
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---
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+ G4PhysicsListHelper: added forgotten process of muon pair production by
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muons and added general process. Addressing problem report #2523.
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+ Reduced printout in destruction of run-manager (master and workers),
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to be coherent with verbose level greater than 1.
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o Visualization:
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-------------
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+ modeling
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o Fixed transform in G4TextModel; the rotation part of the transform was
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being ignored. This impacted the implementation of
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"/vis/scene/add/localAxes".
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o G4AxesModel: Tidied.
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o Examples:
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--------
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+ extended/eventgenerator/exgps
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+ extended/exoticphysics
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+ extended/geometry/vecGeomNavigation
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o Use PROJECT_ or Geant4_ scoped _SOURCE/BINARY_DIR variables in place of
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CMAKE_ scope version to ease use of Geant4 as a CMake subproject.
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Based on GitHub PR#52 (https://github.com/Geant4/geant4/pull/52).
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+ extended/hadronic/Hadr10
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o In DetectorMessenger, define "/mydet/update" command also for PreInit
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state and call "/run/initialize" after geometry update in hadr10.in script,
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to avoid run-time warning messages in output for reinitialisation of
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geometry.
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o In SteppingAction, protecting the argument of acos to be within range.
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+ extended/medical
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o Use PROJECT_ or Geant4_ scoped _SOURCE/BINARY_DIR variables in place of
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CMAKE_ scope version to ease use of Geant4 as a CMake subproject.
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Based on GitHub PR#52 (https://github.com/Geant4/geant4/pull/52).
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+ extended/medical/dna/moleculardna
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o Fixed materials definition and corrected mistake in PhysicsList.
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o Updated imput macros.
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+ extended/parallel/MPI
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o Use PROJECT_ or Geant4_ scoped _SOURCE/BINARY_DIR variables in place of
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CMAKE_ scope version to ease use of Geant4 as a CMake subproject.
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Based on GitHub PR#52 (https://github.com/Geant4/geant4/pull/52).
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----------------------------------------------------------------------------
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Technical Notes
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---------------
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o This patch should be applied on top of release 11.1 series.
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o Technical notes distributed for release 11.1 are also applicable and
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valid for this patch.
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The code and rebuilt binary libraries for release 11.1.1 are available
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through the Geant4 "Download" Web page.
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Please refer to the Geant4 User Documentation for further information about
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using Geant4.
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