-// One can use the configuration macro in compiled mode by
-// root [0] gSystem->Load("libgeant321");
-// root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\
-// -I$ALICE_ROOT -I$ALICE/geant3/TGeant3");
-// root [0] .x grun.C(1,"ConfigPPR.C++")
-
-#if !defined(__CINT__) || defined(__MAKECINT__)
-#include <Riostream.h>
-#include <TRandom.h>
-#include <TSystem.h>
-#include <TVirtualMC.h>
-#include <TGeant3TGeo.h>
-#include <TPDGCode.h>
-#include <TF1.h>
-#include "STEER/AliRunLoader.h"
-#include "STEER/AliRun.h"
-#include "STEER/AliConfig.h"
-#include "STEER/AliGenerator.h"
-#include "STEER/AliLog.h"
-#include "PYTHIA6/AliDecayerPythia.h"
-#include "EVGEN/AliGenHIJINGpara.h"
-#include "THijing/AliGenHijing.h"
-#include "EVGEN/AliGenCocktail.h"
-#include "EVGEN/AliGenSlowNucleons.h"
-#include "EVGEN/AliSlowNucleonModelExp.h"
-#include "EVGEN/AliGenParam.h"
-#include "EVGEN/AliGenMUONlib.h"
-#include "EVGEN/AliGenSTRANGElib.h"
-#include "EVGEN/AliGenMUONCocktail.h"
-#include "EVGEN/AliGenCocktail.h"
-#include "EVGEN/AliGenGeVSim.h"
-#include "EVGEN/AliGeVSimParticle.h"
-#include "PYTHIA6/AliGenPythia.h"
-#include "STEER/AliMagF.h"
-#include "STRUCT/AliBODY.h"
-#include "STRUCT/AliMAG.h"
-#include "STRUCT/AliABSOv3.h"
-#include "STRUCT/AliDIPOv3.h"
-#include "STRUCT/AliHALLv3.h"
-#include "STRUCT/AliFRAMEv2.h"
-#include "STRUCT/AliSHILv3.h"
-#include "STRUCT/AliPIPEv3.h"
-#include "ITS/AliITSv11.h"
-#include "TPC/AliTPCv2.h"
-#include "TOF/AliTOFv6T0.h"
-#include "HMPID/AliHMPIDv3.h"
-#include "ZDC/AliZDCv4.h"
-#include "TRD/AliTRDv1.h"
-#include "FMD/AliFMDv1.h"
-#include "MUON/AliMUONv1.h"
-#include "PHOS/AliPHOSv1.h"
-#include "PMD/AliPMDv1.h"
-#include "T0/AliT0v1.h"
-#include "EMCAL/AliEMCALv2.h"
-#include "ACORDE/AliACORDEv1.h"
-#include "VZERO/AliVZEROv7.h"
-#endif
+//Configuration of simulation
enum PprRun_t
{
// Functions
Float_t EtaToTheta(Float_t arg);
AliGenerator* GeneratorFactory(PprRun_t srun);
-AliGenerator* HijingStandard();
+AliGenHijing* HijingStandard();
AliGenGeVSim* GeVSimStandard(Float_t, Float_t);
void ProcessEnvironmentVars();
cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl;
- // libraries required by geant321
-#if defined(__CINT__)
- gSystem->Load("liblhapdf");
- gSystem->Load("libEGPythia6");
- gSystem->Load("libpythia6");
- gSystem->Load("libAliPythia6");
- gSystem->Load("libgeant321");
-
- if (srun >= kHijing_cent1 && srun <= kHijing_pA)
- {
- gSystem->Load("libhijing");
- gSystem->Load("libTHijing");
- }
-#endif
+ // libraries required by geant321 and Pythia: loaded in sim.C
new TGeant3TGeo("C++ Interface to Geant3");
+ TVirtualMC * vmc = TVirtualMC::GetMC();
+
// Output every 100 tracks
- ((TGeant3*)gMC)->SetSWIT(4,100);
+ ((TGeant3*)vmc)->SetSWIT(4,100);
AliRunLoader* rl=0x0;
break;
}
decayer->Init();
- gMC->SetExternalDecayer(decayer);
+ vmc->SetExternalDecayer(decayer);
//
//
//=======================================================================
// --- Specify event type to be tracked through the ALICE setup
// --- All positions are in cm, angles in degrees, and P and E in GeV
- gMC->SetProcess("DCAY",1);
- gMC->SetProcess("PAIR",1);
- gMC->SetProcess("COMP",1);
- gMC->SetProcess("PHOT",1);
- gMC->SetProcess("PFIS",0);
- gMC->SetProcess("DRAY",0);
- gMC->SetProcess("ANNI",1);
- gMC->SetProcess("BREM",1);
- gMC->SetProcess("MUNU",1);
- gMC->SetProcess("CKOV",1);
- gMC->SetProcess("HADR",1);
- gMC->SetProcess("LOSS",2);
- gMC->SetProcess("MULS",1);
- gMC->SetProcess("RAYL",1);
+ vmc->SetProcess("DCAY",1);
+ vmc->SetProcess("PAIR",1);
+ vmc->SetProcess("COMP",1);
+ vmc->SetProcess("PHOT",1);
+ vmc->SetProcess("PFIS",0);
+ vmc->SetProcess("DRAY",0);
+ vmc->SetProcess("ANNI",1);
+ vmc->SetProcess("BREM",1);
+ vmc->SetProcess("MUNU",1);
+ vmc->SetProcess("CKOV",1);
+ vmc->SetProcess("HADR",1);
+ vmc->SetProcess("LOSS",2);
+ vmc->SetProcess("MULS",1);
+ vmc->SetProcess("RAYL",1);
Float_t cut = 1.e-3; // 1MeV cut by default
Float_t tofmax = 1.e10;
- gMC->SetCut("CUTGAM", cut);
- gMC->SetCut("CUTELE", cut);
- gMC->SetCut("CUTNEU", cut);
- gMC->SetCut("CUTHAD", cut);
- gMC->SetCut("CUTMUO", cut);
- gMC->SetCut("BCUTE", cut);
- gMC->SetCut("BCUTM", cut);
- gMC->SetCut("DCUTE", cut);
- gMC->SetCut("DCUTM", cut);
- gMC->SetCut("PPCUTM", cut);
- gMC->SetCut("TOFMAX", tofmax);
+ vmc->SetCut("CUTGAM", cut);
+ vmc->SetCut("CUTELE", cut);
+ vmc->SetCut("CUTNEU", cut);
+ vmc->SetCut("CUTHAD", cut);
+ vmc->SetCut("CUTMUO", cut);
+ vmc->SetCut("BCUTE", cut);
+ vmc->SetCut("BCUTM", cut);
+ vmc->SetCut("DCUTE", cut);
+ vmc->SetCut("DCUTM", cut);
+ vmc->SetCut("PPCUTM", cut);
+ vmc->SetCut("TOFMAX", tofmax);
// Generator Configuration
AliGenerator* gener = GeneratorFactory(srun);
if (iPHOS)
{
- AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
+ AliPHOS *PHOS = new AliPHOSv1("PHOS", "Run1");
}
Int_t particle;
// Xi
particle = kXiMinus;
- AliGenParam *genXi = new AliGenParam(16,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle));
+ AliGenParam *genXi = new AliGenParam(16,lib,particle);
genXi->SetPtRange(0., 12.);
genXi->SetYRange(-1.1, 1.1);
genXi->SetForceDecay(kNoDecay);
//
// Omega
particle = kOmegaMinus;
- AliGenParam *genOmega = new AliGenParam(10,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle));
+ AliGenParam *genOmega = new AliGenParam(10,lib,particle);
genOmega->SetPtRange(0, 12.);
genOmega->SetYRange(-1.1, 1.1);
genOmega->SetForceDecay(kNoDecay);
return gGener;
}
-AliGenerator* HijingStandard()
+AliGenHijing* HijingStandard()
{
AliGenHijing *gener = new AliGenHijing(-1);
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff