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| 1 | $Id: README,v 1.2 2006/03/20 11:54:02 maire Exp $
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| 2 | -------------------------------------------------------------------
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| 3 |
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| 4 | =========================================================
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| 5 | Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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| 6 | =========================================================
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| 7 |
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| 8 | TestEm0
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| 9 | -------
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| 10 |
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| 11 | This program is not a simulation. It prints the cross sections and stopping
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| 12 | power used by the standard electromagnetic package, via G4EmCalculator
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| 13 | which extracts these data from the PhysicsTables.
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| 14 |
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| 15 | The program can be used in batch or interactively.
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| 16 |
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| 17 | - compile and link to generate an executable
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| 18 | % cd geant4/examples/extended/electromagnetic/TestEm0
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| 19 | % gmake
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| 20 |
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| 21 | - execute TestEm0 in 'batch' mode from macro files :
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| 22 | % TestEm0 TestEm1.in
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| 23 |
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| 24 | - Interactively, a typical sequence will be :
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| 25 | % TestEm0
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| 26 | ....
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| 27 | Idle> /testem/det/setMat Silicon
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| 28 | Idle> /testem/phys/setCuts 100 um
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| 29 | Idle> /gun/particle e-
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| 30 | Idle> /gun/energy 10 MeV
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| 31 | Idle> /run/beamOn
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| 32 |
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| 33 | The last command triggers BuildPhysicsTable() and executes the program.
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| 34 |
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| 35 |
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| 36 | DirectAccess
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| 37 | ------------
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| 38 |
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| 39 | DirectAccess is a small batch program which shows how to compute the same
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| 40 | basic data directly from the processes (indeed the models).
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| 41 |
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| 42 | To run it, change name in the first line on GNUmakefile before to compile.
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