+#if !defined(__CINT__) || defined(__MAKECINT__)
+#include <Riostream.h>
+#include <TRandom.h>
+#include <TSystem.h>
+#include <TVirtualMC.h>
+#include <TGeant3.h>
+#include "STEER/AliRunLoader.h"
+#include "STEER/AliRun.h"
+#include "STEER/AliConfig.h"
+#include "STEER/AliGenerator.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 "PYTHIA6/AliGenPythia.h"
+#include "STEER/AliMagFMaps.h"
+#include "STRUCT/AliBODY.h"
+#include "STRUCT/AliMAG.h"
+#include "STRUCT/AliABSOv0.h"
+#include "STRUCT/AliDIPOv2.h"
+#include "STRUCT/AliHALL.h"
+#include "STRUCT/AliFRAMEv2.h"
+#include "STRUCT/AliSHILv2.h"
+#include "STRUCT/AliPIPEv0.h"
+#include "ITS/AliITSvPPRasymm.h"
+#include "TPC/AliTPCv2.h"
+#include "TOF/AliTOFv2FHoles.h"
+#include "TOF/AliTOFv4T0.h"
+#include "RICH/AliRICHv3.h"
+#include "ZDC/AliZDCv2.h"
+#include "TRD/AliTRDv1.h"
+#include "FMD/AliFMDv1.h"
+#include "MUON/AliMUONv1.h"
+#include "PHOS/AliPHOSv1.h"
+#include "PMD/AliPMDv1.h"
+#include "START/AliSTARTv1.h"
+#include "EMCAL/AliEMCALv1.h"
+#include "CRT/AliCRTv0.h"
+#include "VZERO/AliVZEROv2.h"
+#endif
+
enum PprRun_t
{
test50,
kHijing_per1, kHijing_per2, kHijing_per3, kHijing_per4, kHijing_per5,
kHijing_jj25, kHijing_jj50, kHijing_jj75, kHijing_jj100, kHijing_jj200,
kHijing_gj25, kHijing_gj50, kHijing_gj75, kHijing_gj100, kHijing_gj200,
- kHijing_pA
+ kHijing_pA, kPythia
};
enum PprGeo_t
// This part for configuration
-static PprRun_t run = test50;
-static PprGeo_t geo = kHoles;
-static PprRad_t rad = kGluonRadiation;
-static PprMag_t mag = k4kG;
+//static PprRun_t srun = test50;
+static PprRun_t srun = kPythia;
+static PprGeo_t sgeo = kHoles;
+static PprRad_t srad = kGluonRadiation;
+static PprMag_t smag = k4kG;
// Comment line
static TString comment;
-
+// Functions
+Float_t EtaToTheta(Float_t arg);
+AliGenerator* GeneratorFactory(PprRun_t srun);
+AliGenHijing* HijingStandard();
void Config()
{
-
- // 7-DEC-2000 09:00
- // Switch on Transition adiation simulation. 6/12/00 18:00
- // iZDC=1 7/12/00 09:00
// ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
// Theta range given through pseudorapidity limits 22/6/2001
// Set Random Number seed
- // gRandom->SetSeed(12345);
+ gRandom->SetSeed(12345); //Set 0 to use the current time
+ cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl;
- // libraries required by geant321
+
+ // libraries required by geant321
+#if defined(__CINT__)
gSystem->Load("libgeant321");
+#endif
- new TGeant3("C++ Interface to Geant3");
+ new TGeant3("C++ Interface to Geant3");
- if (!gSystem->Getenv("CONFIG_FILE"))
- {
- TFile *rootfile = new TFile("galice.root", "recreate");
+ AliRunLoader* rl=0x0;
- rootfile->SetCompressionLevel(2);
- }
+ cout<<"Config.C: Creating Run Loader ..."<<endl;
+ rl = AliRunLoader::Open("galice.root",
+ AliConfig::fgkDefaultEventFolderName,
+ "recreate");
+ if (rl == 0x0)
+ {
+ gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
+ return;
+ }
+ rl->SetCompressionLevel(2);
+ rl->SetNumberOfEventsPerFile(3);
+ gAlice->SetRunLoader(rl);
//
// Set External decayer
// Generator Configuration
gAlice->SetDebug(1);
- AliGenerator* gener = GeneratorFactory(run);
+ AliGenerator* gener = GeneratorFactory(srun);
gener->SetOrigin(0, 0, 0); // vertex position
gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position
gener->SetCutVertexZ(1.); // Truncate at 1 sigma
gener->SetTrackingFlag(1);
gener->Init();
- if (mag == k2kG) {
+ if (smag == k2kG) {
comment = comment.Append(" | L3 field 0.2 T");
- } else if (mag == k4kG) {
+ } else if (smag == k4kG) {
comment = comment.Append(" | L3 field 0.4 T");
- } else if (mag == k5kG) {
+ } else if (smag == k5kG) {
comment = comment.Append(" | L3 field 0.5 T");
}
- if (rad == kGluonRadiation)
+ if (srad == kGluonRadiation)
{
comment = comment.Append(" | Gluon Radiation On");
comment = comment.Append(" | Gluon Radiation Off");
}
- if (geo == kHoles)
+ if (sgeo == kHoles)
{
comment = comment.Append(" | Holes for PHOS/RICH");
comment = comment.Append(" | No holes for PHOS/RICH");
}
- printf("\n \n Comment: %s \n \n", (char*) comment);
+ printf("\n \n Comment: %s \n \n", comment.Data());
// Field (L3 0.4 T)
- AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., mag);
- rootfile->cd();
- gAlice->SetField(field);
+ AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., smag);
+ rl->CdGAFile();
//
Int_t iABSO = 1;
//=================== FRAME parameters ============================
AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
- if (geo == kHoles) {
+ if (sgeo == kHoles) {
FRAME->SetHoles(1);
} else {
FRAME->SetHoles(0);
if (iTOF) {
- if (geo == kHoles) {
+ if (sgeo == kHoles) {
//=================== TOF parameters ============================
AliTOF *TOF = new AliTOFv2FHoles("TOF", "TOF with Holes");
} else {
// Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2)
TRD->SetGasMix(1);
- if (geo == kHoles) {
+ if (sgeo == kHoles) {
// With hole in front of PHOS
TRD->SetPHOShole();
// With hole in front of RICH
-AliGenerator* GeneratorFactory(PprRun_t run) {
+AliGenerator* GeneratorFactory(PprRun_t srun) {
Int_t isw = 3;
- if (rad == kNoGluonRadiation) isw = 0;
+ if (srad == kNoGluonRadiation) isw = 0;
- switch (run) {
+ AliGenerator * gGener = 0x0;
+ switch (srun) {
case test50:
+ {
comment = comment.Append(":HIJINGparam test 50 particles");
AliGenHIJINGpara *gener = new AliGenHIJINGpara(50);
gener->SetMomentumRange(0, 999999.);
Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
gener->SetThetaRange(thmin,thmax);
+ gGener=gener;
+ }
break;
case kParam_8000:
+ {
comment = comment.Append(":HIJINGparam N=8000");
AliGenHIJINGpara *gener = new AliGenHIJINGpara(86030);
gener->SetMomentumRange(0, 999999.);
Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
gener->SetThetaRange(thmin,thmax);
+ gGener=gener;
+ }
break;
case kParam_4000:
+ {
comment = comment.Append("HIJINGparam N=4000");
AliGenHIJINGpara *gener = new AliGenHIJINGpara(43015);
gener->SetMomentumRange(0, 999999.);
Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
gener->SetThetaRange(thmin,thmax);
+ gGener=gener;
+ }
break;
case kParam_2000:
+ {
comment = comment.Append("HIJINGparam N=2000");
AliGenHIJINGpara *gener = new AliGenHIJINGpara(21507);
gener->SetMomentumRange(0, 999999.);
Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
gener->SetThetaRange(thmin,thmax);
+ gGener=gener;
+ }
break;
//
// Hijing Central
//
case kHijing_cent1:
+ {
comment = comment.Append("HIJING cent1");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetImpactParameterRange(0., 5.);
+ gGener=gener;
+ }
break;
case kHijing_cent2:
+ {
comment = comment.Append("HIJING cent2");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetImpactParameterRange(0., 2.);
+ gGener=gener;
break;
+ }
//
// Hijing Peripheral
//
case kHijing_per1:
+ {
comment = comment.Append("HIJING per1");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetImpactParameterRange(5., 8.6);
+ gGener=gener;
+ }
break;
case kHijing_per2:
+ {
comment = comment.Append("HIJING per2");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetImpactParameterRange(8.6, 11.2);
+ gGener=gener;
+ }
break;
case kHijing_per3:
+ {
comment = comment.Append("HIJING per3");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetImpactParameterRange(11.2, 13.2);
+ gGener=gener;
+ }
break;
case kHijing_per4:
+ {
comment = comment.Append("HIJING per4");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetImpactParameterRange(13.2, 15.);
+ gGener=gener;
+ }
break;
case kHijing_per5:
+ {
comment = comment.Append("HIJING per5");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetImpactParameterRange(15., 100.);
+ gGener=gener;
+ }
break;
//
// Jet-Jet
//
case kHijing_jj25:
+ {
comment = comment.Append("HIJING Jet 25 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.3,0.3);
gener->SetJetPhiRange(75., 165.);
+ gGener=gener;
+ }
break;
case kHijing_jj50:
+ {
comment = comment.Append("HIJING Jet 50 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.3,0.3);
gener->SetJetPhiRange(75., 165.);
+ gGener=gener;
+ }
break;
case kHijing_jj75:
+ {
comment = comment.Append("HIJING Jet 75 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.3,0.3);
gener->SetJetPhiRange(75., 165.);
+ gGener=gener;
+ }
break;
case kHijing_jj100:
+ {
comment = comment.Append("HIJING Jet 100 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.3,0.3);
gener->SetJetPhiRange(75., 165.);
+ gGener=gener;
+ }
break;
case kHijing_jj200:
+ {
comment = comment.Append("HIJING Jet 200 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.3,0.3);
gener->SetJetPhiRange(75., 165.);
+ gGener=gener;
+ }
break;
//
// Gamma-Jet
//
case kHijing_gj25:
+ {
comment = comment.Append("HIJING Gamma 25 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.12, 0.12);
gener->SetJetPhiRange(220., 320.);
+ gGener=gener;
+ }
break;
case kHijing_gj50:
+ {
comment = comment.Append("HIJING Gamma 50 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.12, 0.12);
gener->SetJetPhiRange(220., 320.);
+ gGener=gener;
+ }
break;
case kHijing_gj75:
+ {
comment = comment.Append("HIJING Gamma 75 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.12, 0.12);
gener->SetJetPhiRange(220., 320.);
+ gGener=gener;
+ }
break;
case kHijing_gj100:
+ {
comment = comment.Append("HIJING Gamma 100 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.12, 0.12);
gener->SetJetPhiRange(220., 320.);
+ gGener=gener;
+ }
break;
case kHijing_gj200:
+ {
comment = comment.Append("HIJING Gamma 200 GeV");
AliGenHijing *gener = HijingStandard();
// impact parameter range
gener->SetSimpleJets(!isw);
gener->SetJetEtaRange(-0.12, 0.12);
gener->SetJetPhiRange(220., 320.);
+ gGener=gener;
+ }
break;
case kHijing_pA:
+ {
comment = comment.Append("HIJING pA");
AliGenCocktail *gener = new AliGenCocktail();
gray->SetDebug(1);
gener->AddGenerator(hijing,"Hijing pPb", 1);
gener->AddGenerator(gray, "Gray Particles",1);
+ gGener=gener;
+ }
break;
+ case kPythia:
+ {
+ comment = comment.Append(":Pythia p-p @ 14 TeV");
+ AliGenPythia *gener = new AliGenPythia(-1);
+ gener->SetMomentumRange(0,999999);
+ gener->SetPhiRange(-180,180);
+ gener->SetThetaRange(0., 180.);
+ gener->SetYRange(-12,12);
+ gener->SetPtRange(0,1000);
+ gener->SetStrucFunc(kCTEQ4L);
+ gener->SetProcess(kPyMb);
+ gener->SetEnergyCMS(14000.);
+ gGener=gener;
+ }
+ break;
}
- return gener;
+ return gGener;
}
AliGenHijing* HijingStandard()
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff