This commit was generated by cvs2svn to compensate for changes in r17927,
authorhristov <hristov@f7af4fe6-9843-0410-8265-dc069ae4e863>
Mon, 16 Apr 2007 14:29:52 +0000 (14:29 +0000)
committerhristov <hristov@f7af4fe6-9843-0410-8265-dc069ae4e863>
Mon, 16 Apr 2007 14:29:52 +0000 (14:29 +0000)
which included commits to RCS files with non-trunk default branches.

test/ppbench/Config.C [new file with mode: 0644]
test/ppbench/GetESD.sh [new file with mode: 0755]
test/ppbench/rec.C [new file with mode: 0644]
test/ppbench/recraw/rec.C [new file with mode: 0644]
test/ppbench/sim.C [new file with mode: 0644]

diff --git a/test/ppbench/Config.C b/test/ppbench/Config.C
new file mode 100644 (file)
index 0000000..800f1f0
--- /dev/null
@@ -0,0 +1,1598 @@
+// 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/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/AliITSvPPRasymmFMD.h"
+#include "TPC/AliTPCv2.h"
+#include "TOF/AliTOFv5T0.h"
+#include "HMPID/AliHMPIDv1.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 "T0/AliT0v1.h"
+#include "EMCAL/AliEMCALv2.h"
+#include "ACORDE/AliACORDEv0.h"
+#include "VZERO/AliVZEROv7.h"
+#endif
+
+enum PprRun_t 
+{
+    test50,
+    kParam_8000,   kParam_4000,  kParam_2000, 
+    kHijing_cent1, kHijing_cent2, 
+    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, kPythia6, 
+    kPythia6Jets20_24,   kPythia6Jets24_29,   kPythia6Jets29_35,
+    kPythia6Jets35_42,   kPythia6Jets42_50,   kPythia6Jets50_60,
+    kPythia6Jets60_72,   kPythia6Jets72_86,   kPythia6Jets86_104,
+    kPythia6Jets104_125, kPythia6Jets125_150, kPythia6Jets150_180,
+    kD0PbPb5500, kCharmSemiElPbPb5500, kBeautySemiElPbPb5500,
+    kCocktailTRD, kPyJJ, kPyGJ, 
+    kMuonCocktailCent1, kMuonCocktailPer1, kMuonCocktailPer4, 
+    kMuonCocktailCent1HighPt, kMuonCocktailPer1HighPt, kMuonCocktailPer4HighPt,
+    kMuonCocktailCent1Single, kMuonCocktailPer1Single, kMuonCocktailPer4Single,
+    kFlow_2_2000, kFlow_10_2000, kFlow_6_2000, kFlow_6_5000,
+    kHIJINGplus, kRunMax
+};
+
+const char* pprRunName[] = {
+    "test50",
+    "kParam_8000",   "kParam_4000",  "kParam_2000", 
+    "kHijing_cent1", "kHijing_cent2", 
+    "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", "kPythia6", 
+    "kPythia6Jets20_24",   "kPythia6Jets24_29",   "kPythia6Jets29_35",
+    "kPythia6Jets35_42",   "kPythia6Jets42_50",   "kPythia6Jets50_60",
+    "kPythia6Jets60_72",   "kPythia6Jets72_86",   "kPythia6Jets86_104",
+    "kPythia6Jets104_125", "kPythia6Jets125_150", "kPythia6Jets150_180",
+    "kD0PbPb5500", "kCharmSemiElPbPb5500", "kBeautySemiElPbPb5500",
+    "kCocktailTRD", "kPyJJ", "kPyGJ", 
+    "kMuonCocktailCent1", "kMuonCocktailPer1", "kMuonCocktailPer4",  
+    "kMuonCocktailCent1HighPt", "kMuonCocktailPer1HighPt", "kMuonCocktailPer4HighPt",
+    "kMuonCocktailCent1Single", "kMuonCocktailPer1Single", "kMuonCocktailPer4Single",
+    "kFlow_2_2000", "kFlow_10_2000", "kFlow_6_2000", "kFlow_6_5000", "kHIJINGplus"
+};
+
+enum PprRad_t
+{
+    kGluonRadiation, kNoGluonRadiation
+};
+
+enum PprMag_t
+{
+    k2kG, k4kG, k5kG
+};
+
+enum PprTrigConf_t
+{
+    kDefaultPPTrig, kDefaultPbPbTrig
+};
+
+const char * pprTrigConfName[] = {
+    "p-p","Pb-Pb"
+};
+
+// This part for configuration    
+
+static PprRun_t srun = kPythia6;
+static PprRad_t srad = kGluonRadiation;
+static PprMag_t smag = k5kG;
+static Int_t    sseed = 12345; //Set 0 to use the current time
+static PprTrigConf_t strig = kDefaultPPTrig; // default pp trigger configuration
+
+// Comment line 
+static TString  comment;
+
+// Functions
+Float_t EtaToTheta(Float_t arg);
+AliGenerator* GeneratorFactory(PprRun_t srun);
+AliGenHijing* HijingStandard();
+AliGenGeVSim* GeVSimStandard(Float_t, Float_t);
+void ProcessEnvironmentVars();
+
+void Config()
+{
+    // ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
+    // Theta range given through pseudorapidity limits 22/6/2001
+
+    // Get settings from environment variables
+    ProcessEnvironmentVars();
+
+    // Set Random Number seed
+    gRandom->SetSeed(sseed);
+    cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl; 
+
+
+   // libraries required by geant321
+#if defined(__CINT__)
+    gSystem->Load("libgeant321");
+#endif
+
+    new     TGeant3TGeo("C++ Interface to Geant3");
+
+  // Output every 100 tracks
+  ((TGeant3*)gMC)->SetSWIT(4,100);
+
+    AliRunLoader* rl=0x0;
+
+    AliLog::Message(AliLog::kInfo, "Creating Run Loader", "", "", "Config()"," ConfigPPR.C", __LINE__);
+
+    rl = AliRunLoader::Open("galice.root",
+                           AliConfig::GetDefaultEventFolderName(),
+                           "recreate");
+    if (rl == 0x0)
+      {
+       gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
+       return;
+      }
+    rl->SetCompressionLevel(2);
+    rl->SetNumberOfEventsPerFile(100);
+    gAlice->SetRunLoader(rl);
+
+    // Set the trigger configuration
+    gAlice->SetTriggerDescriptor(pprTrigConfName[strig]);
+    cout<<"Trigger configuration is set to  "<<pprTrigConfName[strig]<<endl;
+
+    //
+    // Set External decayer
+    AliDecayer *decayer = new AliDecayerPythia();
+
+
+    switch (srun) {
+    case kD0PbPb5500:
+      decayer->SetForceDecay(kHadronicD);
+      break;
+    case kCharmSemiElPbPb5500:
+      decayer->SetForceDecay(kSemiElectronic);
+      break;
+    case kBeautySemiElPbPb5500:
+      decayer->SetForceDecay(kSemiElectronic);
+      break;
+    default:
+      decayer->SetForceDecay(kAll);
+      break;
+    }
+    decayer->Init();
+    gMC->SetExternalDecayer(decayer);
+    //
+    //
+    //=======================================================================
+    //
+    //=======================================================================
+    // ************* STEERING parameters FOR ALICE SIMULATION **************
+    // --- 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);
+
+    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); 
+
+    // Generator Configuration
+    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->SetVertexSmear(kPerEvent); 
+    gener->SetTrackingFlag(1);
+    gener->Init();
+    
+    if (smag == k2kG) {
+       comment = comment.Append(" | L3 field 0.2 T");
+    } else if (smag == k4kG) {
+       comment = comment.Append(" | L3 field 0.4 T");
+    } else if (smag == k5kG) {
+       comment = comment.Append(" | L3 field 0.5 T");
+    }
+    
+    
+    if (srad == kGluonRadiation)
+    {
+       comment = comment.Append(" | Gluon Radiation On");
+       
+    } else {
+       comment = comment.Append(" | Gluon Radiation Off");
+    }
+
+    printf("\n \n Comment: %s \n \n", comment.Data());
+    
+    
+// Field
+    AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., smag);
+    field->SetL3ConstField(0); //Using const. field in the barrel
+    rl->CdGAFile();
+    gAlice->SetField(field);    
+//
+    Int_t   iABSO   = 1;
+    Int_t   iDIPO   = 1;
+    Int_t   iFMD    = 1;
+    Int_t   iFRAME  = 1;
+    Int_t   iHALL   = 1;
+    Int_t   iITS    = 1;
+    Int_t   iMAG    = 1;
+    Int_t   iMUON   = 1;
+    Int_t   iPHOS   = 1;
+    Int_t   iPIPE   = 1;
+    Int_t   iPMD    = 1;
+    Int_t   iHMPID  = 1;
+    Int_t   iSHIL   = 1;
+    Int_t   iT0     = 1;
+    Int_t   iTOF    = 1;
+    Int_t   iTPC    = 1;
+    Int_t   iTRD    = 1;
+    Int_t   iZDC    = 1;
+    Int_t   iEMCAL  = 1;
+    Int_t   iVZERO  = 1;
+    Int_t   iACORDE    = 0;
+
+    //=================== Alice BODY parameters =============================
+    AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
+
+
+    if (iMAG)
+    {
+        //=================== MAG parameters ============================
+        // --- Start with Magnet since detector layouts may be depending ---
+        // --- on the selected Magnet dimensions ---
+        AliMAG *MAG = new AliMAG("MAG", "Magnet");
+    }
+
+
+    if (iABSO)
+    {
+        //=================== ABSO parameters ============================
+        AliABSO *ABSO = new AliABSOv0("ABSO", "Muon Absorber");
+    }
+
+    if (iDIPO)
+    {
+        //=================== DIPO parameters ============================
+
+        AliDIPO *DIPO = new AliDIPOv2("DIPO", "Dipole version 2");
+    }
+
+    if (iHALL)
+    {
+        //=================== HALL parameters ============================
+
+        AliHALL *HALL = new AliHALL("HALL", "Alice Hall");
+    }
+
+
+    if (iFRAME)
+    {
+        //=================== FRAME parameters ============================
+
+        AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
+    }
+
+    if (iSHIL)
+    {
+        //=================== SHIL parameters ============================
+
+        AliSHIL *SHIL = new AliSHILv2("SHIL", "Shielding Version 2");
+    }
+
+
+    if (iPIPE)
+    {
+        //=================== PIPE parameters ============================
+
+        AliPIPE *PIPE = new AliPIPEv0("PIPE", "Beam Pipe");
+    }
+    if(iITS) {
+
+    //=================== ITS parameters ============================
+    //
+    // As the innermost detector in ALICE, the Inner Tracking System "impacts" on
+    // almost all other detectors. This involves the fact that the ITS geometry
+    // still has several options to be followed in parallel in order to determine
+    // the best set-up which minimizes the induced background. All the geometries
+    // available to date are described in the following. Read carefully the comments
+    // and use the default version (the only one uncommented) unless you are making
+    // comparisons and you know what you are doing. In this case just uncomment the
+    // ITS geometry you want to use and run Aliroot.
+    //
+    // Detailed geometries:         
+    //
+    //
+    //AliITS *ITS  = new AliITSv5symm("ITS","Updated ITS TDR detailed version with symmetric services");
+    //
+    //AliITS *ITS  = new AliITSv5asymm("ITS","Updates ITS TDR detailed version with asymmetric services");
+    //
+       AliITSvPPRasymmFMD *ITS  = new AliITSvPPRasymmFMD("ITS","New ITS PPR detailed version with asymmetric services");
+       ITS->SetMinorVersion(2);  // don't touch this parameter if you're not an ITS developer
+       ITS->SetReadDet(kFALSE);          // don't touch this parameter if you're not an ITS developer
+    //    ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det");  // don't touch this parameter if you're not an ITS developer
+       ITS->SetThicknessDet1(200.);   // detector thickness on layer 1 must be in the range [100,300]
+       ITS->SetThicknessDet2(200.);   // detector thickness on layer 2 must be in the range [100,300]
+       ITS->SetThicknessChip1(150.);  // chip thickness on layer 1 must be in the range [150,300]
+       ITS->SetThicknessChip2(150.);  // chip thickness on layer 2 must be in the range [150,300]
+       ITS->SetRails(0);            // 1 --> rails in ; 0 --> rails out
+       ITS->SetCoolingFluid(1);   // 1 --> water ; 0 --> freon
+
+    // Coarse geometries (warning: no hits are produced with these coarse geometries and they unuseful 
+    // for reconstruction !):
+    //                                                     
+    //
+    //AliITSvPPRcoarseasymm *ITS  = new AliITSvPPRcoarseasymm("ITS","New ITS PPR coarse version with asymmetric services");
+    //ITS->SetRails(0);                // 1 --> rails in ; 0 --> rails out
+    //ITS->SetSupportMaterial(0);      // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon
+    //
+    //AliITS *ITS  = new AliITSvPPRcoarsesymm("ITS","New ITS PPR coarse version with symmetric services");
+    //ITS->SetRails(0);                // 1 --> rails in ; 0 --> rails out
+    //ITS->SetSupportMaterial(0);      // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon
+    //                      
+    //
+    //
+    // Geant3 <-> EUCLID conversion
+    // ============================
+    //
+    // SetEUCLID is a flag to output (=1) or not to output (=0) both geometry and
+    // media to two ASCII files (called by default ITSgeometry.euc and
+    // ITSgeometry.tme) in a format understandable to the CAD system EUCLID.
+    // The default (=0) means that you dont want to use this facility.
+    //
+       ITS->SetEUCLID(0);  
+    }
+
+    if (iTPC)
+    {
+      //============================ TPC parameters =====================
+        AliTPC *TPC = new AliTPCv2("TPC", "Default");
+    }
+
+
+    if (iTOF) {
+        //=================== TOF parameters ============================
+       AliTOF *TOF = new AliTOFv5T0("TOF", "normal TOF");
+    }
+
+
+    if (iHMPID)
+    {
+        //=================== HMPID parameters ===========================
+        AliHMPID *HMPID = new AliHMPIDv1("HMPID", "normal HMPID");
+
+    }
+
+
+    if (iZDC)
+    {
+        //=================== ZDC parameters ============================
+
+        AliZDC *ZDC = new AliZDCv2("ZDC", "normal ZDC");
+    }
+
+    if (iTRD)
+    {
+        //=================== TRD parameters ============================
+
+        AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
+    }
+
+    if (iFMD)
+    {
+        //=================== FMD parameters ============================
+       AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
+   }
+
+    if (iMUON)
+    {
+        //=================== MUON parameters ===========================
+        // New MUONv1 version (geometry defined via builders)
+        AliMUON *MUON = new AliMUONv1("MUON", "default");
+    }
+    //=================== PHOS parameters ===========================
+
+    if (iPHOS)
+    {
+        AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
+    }
+
+
+    if (iPMD)
+    {
+        //=================== PMD parameters ============================
+        AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
+    }
+
+    if (iT0)
+    {
+        //=================== T0 parameters ============================
+        AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
+    }
+
+    if (iEMCAL)
+    {
+        //=================== EMCAL parameters ============================
+        AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "SHISH_77_TRD1_2X2_FINAL_110DEG");
+    }
+
+     if (iACORDE)
+    {
+        //=================== ACORDE parameters ============================
+        AliACORDE *ACORDE = new AliACORDEv0("ACORDE", "normal ACORDE");
+    }
+
+     if (iVZERO)
+    {
+        //=================== VZERO parameters ============================
+        AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
+    }
+             
+}
+
+Float_t EtaToTheta(Float_t arg){
+  return (180./TMath::Pi())*2.*atan(exp(-arg));
+}
+
+
+
+AliGenerator* GeneratorFactory(PprRun_t srun) {
+    Int_t isw = 3;
+    if (srad == kNoGluonRadiation) isw = 0;
+    
+
+    AliGenerator * gGener = 0x0;
+    switch (srun) {
+    case test50:
+      {
+       comment = comment.Append(":HIJINGparam test 50 particles");
+       AliGenHIJINGpara *gener = new AliGenHIJINGpara(50);
+       gener->SetMomentumRange(0, 999999.);
+       gener->SetPhiRange(0., 360.);
+       // Set pseudorapidity range from -8 to 8.
+       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.);
+       gener->SetPhiRange(0., 360.);
+       // Set pseudorapidity range from -8 to 8.
+       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.);
+       gener->SetPhiRange(0., 360.);
+       // Set pseudorapidity range from -8 to 8.
+       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.);
+       gener->SetPhiRange(0., 360.);
+       // Set pseudorapidity range from -8 to 8.
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(1);
+       gener->SetPtJet(25.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(1);
+       gener->SetPtJet(50.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(1);
+       gener->SetPtJet(75.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(1);
+       gener->SetPtJet(100.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(1);
+       gener->SetPtJet(200.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(2);
+       gener->SetPtJet(25.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(2);
+       gener->SetPtJet(50.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(2);
+       gener->SetPtJet(75.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(2);
+       gener->SetPtJet(100.);
+       gener->SetRadiation(isw);
+       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->SetImpactParameterRange(0., 5.);
+       // trigger
+       gener->SetTrigger(2);
+       gener->SetPtJet(200.);
+       gener->SetRadiation(isw);
+       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();
+
+       AliGenHijing   *hijing = new AliGenHijing(-1);
+// centre of mass energy 
+       hijing->SetEnergyCMS(TMath::Sqrt(82./208.) * 14000.);
+// impact parameter range
+       hijing->SetImpactParameterRange(0., 15.);
+// reference frame
+       hijing->SetReferenceFrame("CMS");
+       hijing->SetBoostLHC(1);
+// projectile
+       hijing->SetProjectile("P", 1, 1);
+       hijing->SetTarget    ("A", 208, 82);
+// tell hijing to keep the full parent child chain
+       hijing->KeepFullEvent();
+// enable jet quenching
+       hijing->SetJetQuenching(0);
+// enable shadowing
+       hijing->SetShadowing(1);
+// Don't track spectators
+       hijing->SetSpectators(0);
+// kinematic selection
+       hijing->SetSelectAll(0);
+//
+       AliGenSlowNucleons*  gray    = new AliGenSlowNucleons(1);
+       AliSlowNucleonModel* model   = new AliSlowNucleonModelExp();
+       gray->SetSlowNucleonModel(model);
+       gray->SetDebug(1);
+       gener->AddGenerator(hijing,"Hijing pPb", 1);
+       gener->AddGenerator(gray,  "Gray Particles",1);
+       gGener=gener;
+      }
+      break;
+    case kPythia6:
+      {
+        comment = comment.Append(":Pythia p-p @ 14 TeV");
+        AliGenPythia *gener = new AliGenPythia(-1); 
+        gener->SetMomentumRange(0,999999);
+        gener->SetThetaRange(0., 180.);
+        gener->SetYRange(-12,12);
+        gener->SetPtRange(0,1000);
+        gener->SetProcess(kPyMb);
+        gener->SetEnergyCMS(14000.);
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets20_24:
+      {
+        comment = comment.Append(":Pythia jets 20-24 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(20., 24.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets24_29:
+      {
+        comment = comment.Append(":Pythia jets 24-29 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(24., 29.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets29_35:
+      {
+        comment = comment.Append(":Pythia jets 29-35 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(29., 35.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets35_42:
+      {
+        comment = comment.Append(":Pythia jets 35-42 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(35., 42.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets42_50:
+      {
+        comment = comment.Append(":Pythia jets 42-50 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(42., 50.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets50_60:
+      {
+        comment = comment.Append(":Pythia jets 50-60 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(50., 60.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets60_72:
+      {
+        comment = comment.Append(":Pythia jets 60-72 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(60., 72.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets72_86:
+      {
+        comment = comment.Append(":Pythia jets 72-86 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(72., 86.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets86_104:
+      {
+        comment = comment.Append(":Pythia jets 86-104 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(86., 104.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets104_125:
+      {
+        comment = comment.Append(":Pythia jets 105-125 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(104., 125.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets125_150:
+      {
+        comment = comment.Append(":Pythia jets 125-150 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(125., 150.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kPythia6Jets150_180:
+      {
+        comment = comment.Append(":Pythia jets 150-180 GeV @ 5.5 TeV");
+        AliGenPythia * gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);//        Centre of mass energy
+       gener->SetProcess(kPyJets);//        Process type
+       gener->SetJetEtaRange(-0.5, 0.5);//  Final state kinematic cuts
+       gener->SetJetPhiRange(0., 360.);
+       gener->SetJetEtRange(10., 1000.);
+       gener->SetGluonRadiation(1,1);
+       //    gener->SetPtKick(0.);
+       //   Structure function
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(150., 180.);// Pt transfer of the hard scattering
+       gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
+       gener->SetForceDecay(kAll);//  Decay type (semielectronic, etc.)
+       gGener=gener;
+      }
+      break;
+    case kD0PbPb5500:
+      {
+       comment = comment.Append(" D0 in Pb-Pb at 5.5 TeV");
+       AliGenPythia * gener = new AliGenPythia(10);
+       gener->SetProcess(kPyD0PbPbMNR);
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(2.1,-1.0);
+       gener->SetEnergyCMS(5500.);
+       gener->SetNuclei(208,208);
+       gener->SetForceDecay(kHadronicD);
+       gener->SetYRange(-2,2);
+       gener->SetFeedDownHigherFamily(kFALSE);
+       gener->SetStackFillOpt(AliGenPythia::kParentSelection);
+       gener->SetCountMode(AliGenPythia::kCountParents);
+       gGener=gener;
+      }
+      break;
+    case kCharmSemiElPbPb5500:
+      {
+       comment = comment.Append(" Charm in Pb-Pb at 5.5 TeV");
+       AliGenPythia * gener = new AliGenPythia(10);
+       gener->SetProcess(kPyCharmPbPbMNR);
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(2.1,-1.0);
+       gener->SetEnergyCMS(5500.);
+       gener->SetNuclei(208,208);
+       gener->SetForceDecay(kSemiElectronic);
+       gener->SetYRange(-2,2);
+       gener->SetFeedDownHigherFamily(kFALSE);
+       gener->SetCountMode(AliGenPythia::kCountParents);
+       gGener=gener;
+      }
+      break;
+    case kBeautySemiElPbPb5500:
+      {
+       comment = comment.Append(" Beauty in Pb-Pb at 5.5 TeV");
+       AliGenPythia *gener = new AliGenPythia(10);
+       gener->SetProcess(kPyBeautyPbPbMNR);
+       gener->SetStrucFunc(kCTEQ4L);
+       gener->SetPtHard(2.75,-1.0);
+       gener->SetEnergyCMS(5500.);
+       gener->SetNuclei(208,208);
+       gener->SetForceDecay(kSemiElectronic);
+       gener->SetYRange(-2,2);
+       gener->SetFeedDownHigherFamily(kFALSE);
+       gener->SetCountMode(AliGenPythia::kCountParents);
+       gGener=gener;
+      }
+      break;
+    case kCocktailTRD:
+      {
+       comment = comment.Append(" Cocktail for TRD at 5.5 TeV");
+       AliGenCocktail *gener  = new AliGenCocktail();
+       
+       AliGenParam *phi = new AliGenParam(10,
+                                           new AliGenMUONlib(),
+                                           AliGenMUONlib::kPhi,
+                                           "Vogt PbPb");
+
+       phi->SetPtRange(0, 100);
+       phi->SetYRange(-1., +1.);
+       phi->SetForceDecay(kDiElectron);
+
+       AliGenParam *omega = new AliGenParam(10,
+                                            new AliGenMUONlib(),
+                                            AliGenMUONlib::kOmega,
+                                            "Vogt PbPb");
+
+       omega->SetPtRange(0, 100);
+       omega->SetYRange(-1., +1.);
+       omega->SetForceDecay(kDiElectron);
+       
+       AliGenParam *jpsi = new AliGenParam(10,
+                                           new AliGenMUONlib(),
+                                           AliGenMUONlib::kJpsiFamily,
+                                           "Vogt PbPb");
+
+       jpsi->SetPtRange(0, 100);
+       jpsi->SetYRange(-1., +1.);
+       jpsi->SetForceDecay(kDiElectron);
+
+       AliGenParam *ups = new AliGenParam(10,
+                                          new AliGenMUONlib(),
+                                          AliGenMUONlib::kUpsilonFamily,
+                                          "Vogt PbPb");
+       ups->SetPtRange(0, 100);
+       ups->SetYRange(-1., +1.);
+       ups->SetForceDecay(kDiElectron);
+       
+       AliGenParam *charm = new AliGenParam(10,
+                                            new AliGenMUONlib(), 
+                                            AliGenMUONlib::kCharm,
+                                            "central");
+       charm->SetPtRange(0, 100);
+       charm->SetYRange(-1.5, +1.5);
+       charm->SetForceDecay(kSemiElectronic);
+       
+       
+       AliGenParam *beauty = new AliGenParam(10,
+                                             new AliGenMUONlib(), 
+                                             AliGenMUONlib::kBeauty,
+                                             "central");
+       beauty->SetPtRange(0, 100);
+       beauty->SetYRange(-1.5, +1.5);
+       beauty->SetForceDecay(kSemiElectronic);
+
+       AliGenParam *beautyJ = new AliGenParam(10,
+                                              new AliGenMUONlib(), 
+                                              AliGenMUONlib::kBeauty,
+                                              "central");
+       beautyJ->SetPtRange(0, 100);
+       beautyJ->SetYRange(-1.5, +1.5);
+       beautyJ->SetForceDecay(kBJpsiDiElectron);
+
+       gener->AddGenerator(phi,"Phi",1);
+       gener->AddGenerator(omega,"Omega",1);
+       gener->AddGenerator(jpsi,"J/psi",1);
+       gener->AddGenerator(ups,"Upsilon",1);
+       gener->AddGenerator(charm,"Charm",1);
+       gener->AddGenerator(beauty,"Beauty",1);
+       gener->AddGenerator(beautyJ,"J/Psi from Beauty",1);
+       gGener=gener;
+      }
+      break;
+    case kPyJJ:
+      {
+       comment = comment.Append(" Jet-jet at 5.5 TeV");
+       AliGenPythia *gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);
+       gener->SetProcess(kPyJets);
+       Double_t ptHardMin=10.0, ptHardMax=-1.0;
+       gener->SetPtHard(ptHardMin,ptHardMax);
+       gener->SetYHard(-0.7,0.7);
+       gener->SetJetEtaRange(-0.2,0.2);
+       gener->SetEventListRange(0,1);
+       gGener=gener;
+      }
+      break;
+    case kPyGJ:
+      {
+       comment = comment.Append(" Gamma-jet at 5.5 TeV");
+       AliGenPythia *gener = new AliGenPythia(-1);
+       gener->SetEnergyCMS(5500.);
+       gener->SetProcess(kPyDirectGamma);
+       Double_t ptHardMin=10.0, ptHardMax=-1.0;
+       gener->SetPtHard(ptHardMin,ptHardMax);
+       gener->SetYHard(-1.0,1.0);
+       gener->SetGammaEtaRange(-0.13,0.13);
+       gener->SetGammaPhiRange(210.,330.);
+       gener->SetEventListRange(0,1);
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailCent1:
+      {
+       comment = comment.Append(" Muon Cocktail Cent1");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.4,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(0.8);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(2);
+       gener->SetImpactParameterRange(0.,5.);  //Centrality class Cent1 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailPer1:
+      {
+       comment = comment.Append(" Muon Cocktail Per1");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.0,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(0.8);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(2);
+       gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailPer4:
+      {
+       comment = comment.Append(" Muon Cocktail Per4");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.0,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(0.8);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(2);
+       gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailCent1HighPt:
+      {
+       comment = comment.Append(" Muon Cocktail HighPt Cent1");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.0,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(2.5);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(2);
+       gener->SetImpactParameterRange(0.,5.);  //Centrality class Cent1 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailPer1HighPt :
+      {
+       comment = comment.Append(" Muon Cocktail HighPt Per1");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.0,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(2.5);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(2);
+       gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailPer4HighPt:
+      {
+       comment = comment.Append(" Muon Cocktail HighPt Per4");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.0,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(2.5);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(2);
+       gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailCent1Single:
+      {
+       comment = comment.Append(" Muon Cocktail Single Cent1");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.0,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(0.8);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(1);
+       gener->SetImpactParameterRange(0.,5.);  //Centrality class Cent1 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailPer1Single :
+      {
+       comment = comment.Append(" Muon Cocktail Single Per1");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.0,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(0.8);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(1);
+       gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
+       gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kMuonCocktailPer4Single:
+      {
+       comment = comment.Append(" Muon Cocktail Single Per4");
+       AliGenMUONCocktail * gener = new AliGenMUONCocktail();
+       gener->SetPtRange(0.0,100.);       // Transverse momentum range   
+       gener->SetPhiRange(0.,360.);    // Azimuthal angle range  
+       gener->SetYRange(-4.0,-2.4);
+       gener->SetMuonPtCut(0.8);
+       gener->SetMuonThetaCut(171.,178.);
+       gener->SetMuonMultiplicity(1);
+       gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
+       gGener=gener;
+      }
+      break;
+    case kFlow_2_2000:
+    {
+       comment = comment.Append(" Flow with dN/deta  = 2000, vn = 2%");
+       gGener = GeVSimStandard(2000., 2.);
+    }
+    break;
+    
+    case kFlow_10_2000:
+    {
+       comment = comment.Append(" Flow with dN/deta  = 2000, vn = 10%");
+       gGener = GeVSimStandard(2000., 10.);
+    }
+    break;
+    
+    case kFlow_6_2000:
+    {
+       comment = comment.Append(" Flow with dN/deta  = 2000, vn = 6%");
+       gGener = GeVSimStandard(2000., 6.);
+    }
+    break;
+    
+    case kFlow_6_5000:
+    {
+       comment = comment.Append(" Flow with dN/deta  = 5000, vn = 6%");
+       gGener = GeVSimStandard(5000., 6.);
+    }
+    break;
+    case kHIJINGplus:
+    {
+       //
+       // The cocktail
+       AliGenCocktail *gener  = new AliGenCocktail();
+
+       //
+       // Charm production by Pythia
+       AliGenPythia * genpyc = new AliGenPythia(230);
+       genpyc->SetProcess(kPyCharmPbPbMNR);
+       genpyc->SetStrucFunc(kCTEQ4L);
+       genpyc->SetPtHard(2.1,-1.0);
+       genpyc->SetEnergyCMS(5500.);
+       genpyc->SetNuclei(208,208);
+       genpyc->SetYRange(-999,999);
+       genpyc->SetForceDecay(kAll);
+       genpyc->SetFeedDownHigherFamily(kFALSE);
+       genpyc->SetCountMode(AliGenPythia::kCountParents);
+       //
+       // Beauty production by Pythia
+       AliGenPythia * genpyb = new AliGenPythia(9);
+       genpyb->SetProcess(kPyBeautyPbPbMNR);
+       genpyb->SetStrucFunc(kCTEQ4L);
+       genpyb->SetPtHard(2.75,-1.0);
+       genpyb->SetEnergyCMS(5500.);
+       genpyb->SetNuclei(208,208);
+       genpyb->SetYRange(-999,999);
+       genpyb->SetForceDecay(kAll);
+       genpyb->SetFeedDownHigherFamily(kFALSE);
+       genpyb->SetCountMode(AliGenPythia::kCountParents);
+        //
+        // Hyperons
+       //
+       AliGenSTRANGElib *lib = new AliGenSTRANGElib();
+       Int_t particle;
+       // Xi
+       particle = AliGenSTRANGElib::kXiMinus;
+       AliGenParam *genXi = new AliGenParam(16,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle));
+       genXi->SetPtRange(0., 12.);
+       genXi->SetYRange(-1.1, 1.1);
+       genXi->SetForceDecay(kNoDecay); 
+       //
+       // Omega
+       particle = AliGenSTRANGElib::kOmegaMinus;
+       AliGenParam *genOmega = new AliGenParam(10,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle));     
+       genOmega->SetPtRange(0, 12.);
+       genOmega->SetYRange(-1.1, 1.1);
+       genOmega->SetForceDecay(kNoDecay);
+       
+       //
+       // Central Hijing 
+       AliGenHijing *genHi = HijingStandard();
+       genHi->SwitchOffHeavyQuarks(kTRUE);
+       genHi->SetImpactParameterRange(0.,5.);
+        //
+       // Add everything to the cocktail and shake ...
+       gener->AddGenerator(genHi,    "Hijing cent1", 1);
+       gener->AddGenerator(genpyc,   "Extra charm",  1);
+       gener->AddGenerator(genpyb,   "Extra beauty", 1);
+       gener->AddGenerator(genXi,    "Xi"          , 1);
+       gener->AddGenerator(genOmega, "Omega",        1);
+       gGener = gener;
+    }
+    break;
+    default: break;
+    }
+    
+    return gGener;
+}
+
+AliGenHijing* HijingStandard()
+{
+    AliGenHijing *gener = new AliGenHijing(-1);
+// centre of mass energy 
+    gener->SetEnergyCMS(5500.);
+// reference frame
+    gener->SetReferenceFrame("CMS");
+// projectile
+     gener->SetProjectile("A", 208, 82);
+     gener->SetTarget    ("A", 208, 82);
+// tell hijing to keep the full parent child chain
+     gener->KeepFullEvent();
+// enable jet quenching
+     gener->SetJetQuenching(1);
+// enable shadowing
+     gener->SetShadowing(1);
+// neutral pion and heavy particle decays switched off
+     gener->SetDecaysOff(1);
+// Don't track spectators
+     gener->SetSpectators(0);
+// kinematic selection
+     gener->SetSelectAll(0);
+     return gener;
+}
+
+AliGenGeVSim* GeVSimStandard(Float_t mult, Float_t vn)
+{
+    AliGenGeVSim* gener = new AliGenGeVSim(0);
+//
+// Mult is the number of charged particles in |eta| < 0.5
+// Vn is in (%)
+//
+// Sigma of the Gaussian dN/deta
+    Float_t sigma_eta  = 2.75;
+//
+// Maximum eta
+    Float_t etamax     = 7.00;
+//
+//
+// Scale from multiplicity in |eta| < 0.5 to |eta| < |etamax|  
+    Float_t mm = mult * (TMath::Erf(etamax/sigma_eta/sqrt(2.)) / TMath::Erf(0.5/sigma_eta/sqrt(2.))); 
+//
+// Scale from charged to total multiplicity
+// 
+    mm *= 1.587;
+//
+// Vn 
+    vn /= 100.;         
+//
+// Define particles
+//
+//
+// 78% Pions (26% pi+, 26% pi-, 26% p0)              T = 250 MeV
+    AliGeVSimParticle *pp =  new AliGeVSimParticle(kPiPlus,  1, 0.26 * mm, 0.25, sigma_eta) ;
+    AliGeVSimParticle *pm =  new AliGeVSimParticle(kPiMinus, 1, 0.26 * mm, 0.25, sigma_eta) ;
+    AliGeVSimParticle *p0 =  new AliGeVSimParticle(kPi0,     1, 0.26 * mm, 0.25, sigma_eta) ;
+//
+// 12% Kaons (3% K0short, 3% K0long, 3% K+, 3% K-)   T = 300 MeV
+    AliGeVSimParticle *ks =  new AliGeVSimParticle(kK0Short, 1, 0.03 * mm, 0.30, sigma_eta) ;
+    AliGeVSimParticle *kl =  new AliGeVSimParticle(kK0Long,  1, 0.03 * mm, 0.30, sigma_eta) ;
+    AliGeVSimParticle *kp =  new AliGeVSimParticle(kKPlus,   1, 0.03 * mm, 0.30, sigma_eta) ;
+    AliGeVSimParticle *km =  new AliGeVSimParticle(kKMinus,  1, 0.03 * mm, 0.30, sigma_eta) ;
+//
+// 10% Protons / Neutrons (5% Protons, 5% Neutrons)  T = 250 MeV
+    AliGeVSimParticle *pr =  new AliGeVSimParticle(kProton,  1, 0.05 * mm, 0.25, sigma_eta) ;
+    AliGeVSimParticle *ne =  new AliGeVSimParticle(kNeutron, 1, 0.05 * mm, 0.25, sigma_eta) ;
+//
+// Set Elliptic Flow properties        
+
+    Float_t pTsaturation = 2. ;
+
+    pp->SetEllipticParam(vn,pTsaturation,0.) ;
+    pm->SetEllipticParam(vn,pTsaturation,0.) ;
+    p0->SetEllipticParam(vn,pTsaturation,0.) ;
+    pr->SetEllipticParam(vn,pTsaturation,0.) ;
+    ne->SetEllipticParam(vn,pTsaturation,0.) ;
+    ks->SetEllipticParam(vn,pTsaturation,0.) ;
+    kl->SetEllipticParam(vn,pTsaturation,0.) ;
+    kp->SetEllipticParam(vn,pTsaturation,0.) ;
+    km->SetEllipticParam(vn,pTsaturation,0.) ;
+//
+// Set Direct Flow properties  
+    pp->SetDirectedParam(vn,1.0,0.) ;
+    pm->SetDirectedParam(vn,1.0,0.) ;
+    p0->SetDirectedParam(vn,1.0,0.) ;
+    pr->SetDirectedParam(vn,1.0,0.) ;
+    ne->SetDirectedParam(vn,1.0,0.) ;
+    ks->SetDirectedParam(vn,1.0,0.) ;
+    kl->SetDirectedParam(vn,1.0,0.) ;
+    kp->SetDirectedParam(vn,1.0,0.) ;
+    km->SetDirectedParam(vn,1.0,0.) ;
+//
+// Add particles to the list
+    gener->AddParticleType(pp) ;
+    gener->AddParticleType(pm) ;
+    gener->AddParticleType(p0) ;
+    gener->AddParticleType(pr) ;
+    gener->AddParticleType(ne) ;
+    gener->AddParticleType(ks) ;
+    gener->AddParticleType(kl) ;
+    gener->AddParticleType(kp) ;
+    gener->AddParticleType(km) ;
+//     
+// Random Ev.Plane ----------------------------------
+    TF1 *rpa = new TF1("gevsimPsiRndm","1", 0, 360);
+// --------------------------------------------------
+    gener->SetPtRange(0., 9.) ; // Use a resonable range! (used for bin size in numerical integration)
+    gener->SetPhiRange(0, 360);
+    //
+    // Set pseudorapidity range 
+    Float_t thmin = EtaToTheta(+etamax);   
+    Float_t thmax = EtaToTheta(-etamax);   
+    gener->SetThetaRange(thmin,thmax);     
+    return gener;
+}
+
+
+
+void ProcessEnvironmentVars()
+{
+    // Run type
+    if (gSystem->Getenv("CONFIG_RUN_TYPE")) {
+      for (Int_t iRun = 0; iRun < kRunMax; iRun++) {
+       if (strcmp(gSystem->Getenv("CONFIG_RUN_TYPE"), pprRunName[iRun])==0) {
+         srun = (PprRun_t)iRun;
+         cout<<"Run type set to "<<pprRunName[iRun]<<endl;
+       }
+      }
+    }
+
+    // Random Number seed
+    if (gSystem->Getenv("CONFIG_SEED")) {
+      sseed = atoi(gSystem->Getenv("CONFIG_SEED"));
+    }
+}
diff --git a/test/ppbench/GetESD.sh b/test/ppbench/GetESD.sh
new file mode 100755 (executable)
index 0000000..f078f61
--- /dev/null
@@ -0,0 +1,28 @@
+#!/bin/sh
+# Root
+# export ROOTSYS=/afs/cern.ch/alice/library/root/new
+# export PATH=$ROOTSYS/bin:$PATH
+# export LD_LIBRARY_PATH=$ROOTSYS/lib:$LD_LIBRARY_PATH
+# AliRoot
+# export ALICE=/afs/cern.ch/alice/library
+# export ALICE_LEVEL=new
+# export ALICE_ROOT=$ALICE/$ALICE_LEVEL
+# export ALICE_TARGET=`$ROOTSYS/bin/root-config --arch`
+# export PATH=$ALICE_ROOT/bin/tgt_${ALICE_TARGET}:$PATH
+# export LD_LIBRARY_PATH=$ALICE_ROOT/lib/tgt_${ALICE_TARGET}:$LD_LIBRARY_PATH
+# Geant3
+# export LD_LIBRARY_PATH=$ALICE/geant3/lib/tgt_${ALICE_TARGET}:$LD_LIBRARY_PATH
+
+rm -rf *.root *.dat *.log fort* hlt hough raw* recraw/*.root recraw/*.log
+aliroot -b -q sim.C      2>&1 | tee sim.log
+aliroot -b -q rec.C      2>&1 | tee rec.log
+aliroot -b -q ${ALICE_ROOT}/STEER/CheckESD.C 2>&1 | tee check.log
+aliroot -b -q ${ALICE_ROOT}/STEER/CreateAODfromESD.C 2>&1 | tee aod.log
+
+cd recraw
+ln -s ../geometry.root
+ln -s ../raw.root
+aliroot -b -q rec.C      2>&1 | tee rec.log
+
+
+
diff --git a/test/ppbench/rec.C b/test/ppbench/rec.C
new file mode 100644 (file)
index 0000000..225b08b
--- /dev/null
@@ -0,0 +1,17 @@
+void rec() {
+  AliReconstruction reco;
+
+  reco.SetUniformFieldTracking(kFALSE);
+  reco.SetWriteESDfriend();
+  reco.SetWriteAlignmentData();
+  AliTPCRecoParam * tpcRecoParam = AliTPCRecoParam::GetLowFluxParam();
+  AliTPCReconstructor::SetRecoParam(tpcRecoParam);
+  AliTPCReconstructor::SetStreamLevel(1);
+  //   reco.SetInput("raw.root");
+
+  TStopwatch timer;
+  timer.Start();
+  reco.Run();
+  timer.Stop();
+  timer.Print();
+}
diff --git a/test/ppbench/recraw/rec.C b/test/ppbench/recraw/rec.C
new file mode 100644 (file)
index 0000000..6fbeb09
--- /dev/null
@@ -0,0 +1,27 @@
+void rec() {
+
+  AliCDBManager::Instance()->SetRun(0);
+
+  AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., AliMagFMaps::k5kG);
+  AliTracker::SetFieldMap(field,kTRUE);
+
+  AliReconstruction reco;
+
+  reco.SetUniformFieldTracking(kFALSE);
+  reco.SetWriteESDfriend();
+  reco.SetWriteAlignmentData();
+  AliTPCRecoParam * tpcRecoParam = AliTPCRecoParam::GetLowFluxParam();
+  AliTPCReconstructor::SetRecoParam(tpcRecoParam);
+  //  AliTPCReconstructor::SetStreamLevel(1);
+
+  reco.SetRunReconstruction("ITS TPC TRD TOF PHOS EMCAL MUON FMD PMD ZDC T0 VZERO");
+  reco.SetInput("raw.root");
+
+  reco.SetNumberOfEventsPerFile(-1); // all events in one single file
+
+  TStopwatch timer;
+  timer.Start();
+  reco.Run();
+  timer.Stop();
+  timer.Print();
+}
diff --git a/test/ppbench/sim.C b/test/ppbench/sim.C
new file mode 100644 (file)
index 0000000..a59ad5f
--- /dev/null
@@ -0,0 +1,12 @@
+void sim(Int_t nev=20) {
+  AliSimulation simulator;
+  simulator.SetMakeSDigits("TRD TOF PHOS HMPID EMCAL MUON FMD ZDC PMD T0 VZERO");
+  simulator.SetMakeDigitsFromHits("ITS TPC");
+  simulator.SetWriteRawData("ALL","raw.root",kTRUE);
+  TStopwatch timer;
+  timer.Start();
+  simulator.Run(nev);
+  timer.Stop();
+  timer.Print();
+}