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geant4/examples/extended/electromagnetic/TestEm3/geant3/README
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2016-06-08 16:10:37 +02:00

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testem3/src is the geant3 equivalent of TestEm3
% cd geant3
% gmakeB to make an executable (Batch version)
% gmakeT to make an executable (inTeractive version)
To execute:
% cd geant3
% $G4SYSTEM/testem3.xb (for batch) or testem1.xt (for interactive)
The program will ask:
G3 > gives the filename of the data cards to be read:
run01.dat (runNN.dat is the equivalent of the G4 runNN.mac)
It is possible to set the production cuts BCUTE, DCUTE and PPCUTM
medium by medium, via the data cards:
CUTPR imed1 bcute/m dcute/m ppcutm
CUTPR imed2 bcute/m dcute/m ppcutm
...etc............
testem3 produces histograms which are saved as testem3.paw :
histo 1 : energy deposit in absorber 1 (edep/Ebeam)
histo 2 : energy deposit in absorber 2 (edep/Ebeam)
...etc...........
One can control the binning of the histo with the data cards:
*HISTO id1 nbin vmin vmax
*HISTO id2 nbin vmin vmax
...etc...........
It is possible to set the max allowed step size STEMAX,
via the data card:
STEPMX stepmax (in cm)
(However this value will be taken into account only if auto=0)