PWG/muondep/AccEffTemplates/GenParam.C

   1 #if !defined(__CINT__) || defined(__MAKECINT__)
   2 #include <Riostream.h>
   3 #include "TRandom.h"
   4 #include "AliGenerator.h"
   5 #include "AliGenParam.h"
   6 #endif
   7
   8 AliGenerator* GenParam()
   9 {
  10   AliGenMC* generator = new AliGenParam(1, VAR_GENPARAM_GENLIB_TYPE,VAR_GENPARAM_GENLIB_PARNAME);
  11
  12   generator->SetMomentumRange(0,999);
  13   generator->SetPtRange(0,50.);
  14   generator->SetYRange(-4.1,-2.4);
  15   generator->SetPhiRange(0., 360.);
  16   generator->SetChildThetaRange(0.,180.);
  17   generator->SetForceDecay(kDiMuon);
  18
  19   generator->SetCutOnChild(1);
  20   generator->SetChildPhiRange(0.,360.);
  21   generator->SetTrackingFlag(1);
  22
  23   return generator;
  24 }