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Import Geant4 10.2.0 source tree

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Gabriele Cosmo
2016-06-10 14:11:04 +02:00
parent c9b32a6c0a
commit d4af681f38
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examples/basic/B1/README
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$Id: README 78001 2013-12-02 08:24:53Z gcosmo $
$Id: README 93886 2015-11-03 08:28:26Z gcosmo $
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5- DETECTOR RESPONSE
This example demonstrates a simple scoring implemented directly
in the user action classes and B1Run object.
Alternative ways of scoring via Geant4 classes can be found in the
other examples.
in the user action classes. Alternative ways of scoring via Geant4 classes
can be found in the other examples.
The energy deposited is collected step by step for a selected volume
in B1SteppingAction and accumulated event by event in B1EventAction.
At end of event, the value acummulated in B1EventAction is added in B1Run
At end of event, the value acummulated in B1EventAction is added in B1RunAction
and summed over the whole run (see B1EventAction::EndOfevent()).
Total dose deposited is computed at B1RunAction::EndOfRunAction(),
and printed together with informations about the primary particle.
In multi-threading mode the energy accumulated in B1Run objects per
workers is merged to the master in B1Run::Merge() and the final
In multi-threading mode the energy accumulated in G4Parameter objects per
workers is merged to the master in B1RunAction::EndOfRunAction() and the final
result is printed on the screen.
G4Parameter<G4double> type instead of G4double type is used for the B1RunAction
data members in order to facilitate merging of the values accumulated on workers
to the master. Currently the parameters have to be registered to G4ParametersManager
and G4ParametersManager::Merge() has to be called from the users code. This is planned
to be further simplified with a closer integration of G4Parameter classes in
the Geant4 kernel next year.
An example of creating and computing new units (e.g., dose) is also shown
in the class constructor.