/tracking/verbose 1

/gamos/setParam GmGeometryFromText:FileName exercise1.geom
/gamos/geometry GmGeometryFromText
/gamos/physicsList GmEMPhysics
/gamos/generator GmGenerator

/run/initialize

/gamos/generator/addSingleParticleSource source gamma 1.*MeV
/gamos/generator/positionDist source GmGenerDistPositionInG4Volumes source

/gamos/analysis/histo1Min *Pos* -2.5
/gamos/analysis/histo1Max *Pos* 2.5
/gamos/userAction GmGenerHistosUA

/run/beamOn 1000

