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| 2 | testem3/src is the geant3 equivalent of TestEm3
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| 3 |
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| 4 | % cd geant3
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| 5 | % gmakeB to make an executable (Batch version)
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| 6 | % gmakeT to make an executable (inTeractive version)
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| 7 |
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| 8 | To execute:
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| 9 |
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| 10 | % cd geant3
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| 11 | % $G4SYSTEM/testem3.xb (for batch) or testem1.xt (for interactive)
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| 12 |
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| 13 | The program will ask:
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| 14 | G3 > gives the filename of the data cards to be read:
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| 15 |
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| 16 | run01.dat (runNN.dat is the equivalent of the G4 runNN.mac)
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| 17 |
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| 18 | It is possible to set the production cuts BCUTE, DCUTE and PPCUTM
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| 19 | medium by medium, via the data cards:
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| 20 | CUTPR imed1 bcute/m dcute/m ppcutm
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| 21 | CUTPR imed2 bcute/m dcute/m ppcutm
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| 22 | ...etc............
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| 23 |
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| 24 | testem3 can produce histograms :
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| 25 | histo 1 : energy deposit in absorber 1
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| 26 | histo 2 : energy deposit in absorber 2
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| 27 | ...etc...........
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| 28 |
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| 29 | histo 11 : longitudinal profile of energy deposit in absorber 1 (MeV/event)
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| 30 | histo 12 : longitudinal profile of energy deposit in absorber 2 (MeV/event)
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| 31 | ...etc...........
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| 32 |
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| 33 | histo 21 : energy flow (MeV/event)
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| 34 | histo 22 : lateral energy leakage (MeV/event)
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| 35 |
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| 36 | One can control the binning of the histograms with the data card:
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| 37 | *HISTO id1 nbBins valMin valMax valUnit
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| 38 | *HISTO id2 nbBins valMin valMax valUnit
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| 39 | ... etc ...........
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| 40 |
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| 41 | valMin and ValMax are given in the desired unit, whose numerical value must
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| 42 | be specified in valUnit. Remember that Geant3 defaults are: GeV, cm, rad.
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| 43 |
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| 44 | The name of de histograms file must be defined with the data card:
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| 45 | FILE fileName (character) This data card is mandatory; it must be the first,
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| 46 | with the format A4,A2,A25
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| 47 |
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| 48 | It is possible to set the max allowed step size STEMAX,
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| 49 | via the data card:
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| 50 | STEPMX stepmax (in cm)
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| 51 | (However this value will be taken into account only if auto=0)
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