[u/mrichter/AliRoot.git] / test / pileup / Config.C

// Pileup generation

enum PDC06Proc_t 
{
  kPythia6, kPhojet, kRunMax
};

const char * pprRunName[] = {
  "kPythia6", "kPhojet"
};

enum Mag_t
{
  kNoField, k5kG, kFieldMax
};

const char * pprField[] = {
  "kNoField", "k5kG"
};

//--- Functions ---
class AliGenPythia;
AliGenerator *MbPythia();
AliGenerator *MbPhojet();
void ProcessEnvironmentVars();

// Geterator, field, beam energy
static PDC06Proc_t   proc     = kPhojet;
static Mag_t         mag      = k5kG;
static Float_t       energy   = 10000; // energy in CMS
//========================//
// Set Random Number seed //
//========================//
TDatime dt;
static UInt_t seed    = dt.Get();

// Comment line
static TString comment;

void Config()
{
    

  // Get settings from environment variables
  ProcessEnvironmentVars();

  gRandom->SetSeed(seed);
  cerr<<"Seed for random number generation= "<<seed<<endl; 

  new TGeant3TGeo("C++ Interface to Geant3");

  //=======================================================================
  //  Create the output file

   
  AliRunLoader* rl=0x0;

  cout<<"Config.C: Creating Run Loader ..."<<endl;
  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(1000);
  gAlice->SetRunLoader(rl);
  // gAlice->SetGeometryFromFile("geometry.root");
  // gAlice->SetGeometryFromCDB();
  
  // Set the trigger configuration: proton-proton
  AliSimulation::Instance()->SetTriggerConfig("p-p");

  //
  //=======================================================================
  // ************* 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

  TVirtualMC * vmc = TVirtualMC::GetMC();

    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;

    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); 


  //======================//
  // Set External decayer //
  //======================//
  TVirtualMCDecayer* decayer = new AliDecayerPythia();
  decayer->SetForceDecay(kAll);
  decayer->Init();
  vmc->SetExternalDecayer(decayer);

  //=========================//
  // Generator Configuration //
  //=========================//
  // Create pileup generator
  AliGenPileup *pileup = new AliGenPileup();

  AliGenerator* gener = 0x0;
  
  if (proc == kPythia6) {
      gener = MbPythia();
  } else if (proc == kPhojet) {
      gener = MbPhojet();
  }
  
  // Set the pileup interaction generator
  // The second argument is the pileup rate
  // in terms of event rate per bunch crossing
  pileup->SetGenerator(gener,0.01);
  // Set the beam time structure
  // Details on the syntax in STEER/AliTriggerBCMask
  pileup->SetBCMask("72(1H1L)3420L");
  // Examples of the pileup rate and beam structure settings
  // Most of the information is taken from the LHC commissionning page
  // rate from 0.01 (at 900GeV) to 0.76 (at 14TeV)
  // 1 bunch/orbit     - bc-mask = "1H3563L"
  // 43 bunches/orbit  - bc-mask = "43(1H80L)81L"
  // 72 bunches/orbit  - bc-mask = "72(1H1L)3420L" (50ns mode)
  // Please note that most of these setting should be cross-checked because
  // for example the 43 bunches mode is taken at CMS IP and not the ALICE one.

  // Generate the trigger interaction
  pileup->GenerateTrigInteraction(kTRUE);

  // PRIMARY VERTEX
  //
  pileup->SetOrigin(0., 0., 0.);    // vertex position
  //
  //
  // Size of the interaction diamond
  // Longitudinal
  Float_t sigmaz  = 5.4 / TMath::Sqrt(2.); // [cm]
  if (energy == 900)
    sigmaz  = 10.5 / TMath::Sqrt(2.); // [cm]
  //
  // Transverse
  Float_t betast  = 10;                 // beta* [m]
  Float_t eps     = 3.75e-6;            // emittance [m]
  Float_t gamma   = energy / 2.0 / 0.938272;  // relativistic gamma [1]
  Float_t sigmaxy = TMath::Sqrt(eps * betast / gamma) / TMath::Sqrt(2.) * 100.;  // [cm]
  printf("\n \n Diamond size x-y: %10.3e z: %10.3e\n \n", sigmaxy, sigmaz);
    
  pileup->SetSigma(sigmaxy, sigmaxy, sigmaz);      // Sigma in (X,Y,Z) (cm) on IP position
  pileup->SetCutVertexZ(3.);        // Truncate at 3 sigma
  pileup->SetVertexSmear(kPerEvent);

  pileup->Init();

  // FIELD
  //
  AliMagF* field = 0x0;
  if (mag == kNoField) {
    comment = comment.Append(" | L3 field 0.0 T");
    field = new AliMagF("Maps","Maps", 0., 0., AliMagF::k5kGUniform);
  } else if (mag == k5kG) {
    comment = comment.Append(" | L3 field 0.5 T");
    field = new AliMagF("Maps","Maps", -1., -1., AliMagF::k5kG);
  }
  printf("\n \n Comment: %s \n \n", comment.Data());
  TGeoGlobalMagField::Instance()->SetField(field);
    
  rl->CdGAFile();

  Int_t iABSO  = 1;
  Int_t iACORDE= 0;
  Int_t iDIPO  = 1;
  Int_t iEMCAL = 0;
  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   = 0;
  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 iVZERO = 1;
  Int_t iZDC   = 1;
  

    //=================== 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 AliABSOv3("ABSO", "Muon Absorber");
    }

    if (iDIPO)
    {
        //=================== DIPO parameters ============================

        AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
    }

    if (iHALL)
    {
        //=================== HALL parameters ============================

        AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
    }


    if (iFRAME)
    {
        //=================== FRAME parameters ============================

        AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
	FRAME->SetHoles(1);
    }

    if (iSHIL)
    {
        //=================== SHIL parameters ============================

        AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
    }


    if (iPIPE)
    {
        //=================== PIPE parameters ============================

        AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
    }
 
    if (iITS)
    {
        //=================== ITS parameters ============================

	AliITS *ITS  = new AliITSv11("ITS","ITS v11");
    }

    if (iTPC)
    {
      //============================ TPC parameters =====================

        AliTPC *TPC = new AliTPCv2("TPC", "Default");
    }


    if (iTOF) {
        //=================== TOF parameters ============================

	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
    }


    if (iHMPID)
    {
        //=================== HMPID parameters ===========================

        AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");

    }


    if (iZDC)
    {
        //=================== ZDC parameters ============================

        AliZDC *ZDC = new AliZDCv4("ZDC", "normal ZDC");
    }

    if (iTRD)
    {
        //=================== TRD parameters ============================

        AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
        AliTRDgeometry *geoTRD = TRD->GetGeometry();
	// Partial geometry: modules at 0,1,7,8,9,10,17
	// starting at 3h in positive direction
	geoTRD->SetSMstatus(2,0);
	geoTRD->SetSMstatus(3,0);
	geoTRD->SetSMstatus(4,0);
        geoTRD->SetSMstatus(5,0);
	geoTRD->SetSMstatus(6,0);
        geoTRD->SetSMstatus(11,0);
        geoTRD->SetSMstatus(12,0);
        geoTRD->SetSMstatus(13,0);
        geoTRD->SetSMstatus(14,0);
        geoTRD->SetSMstatus(15,0);
        geoTRD->SetSMstatus(16,0);
    }

    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");
    }

    if (iPHOS)
    {
        //=================== PHOS parameters ===========================

        AliPHOS *PHOS = new AliPHOSv1("PHOS", "noCPV_Modules123");
    }


    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", "EMCAL_FIRSTYEAR");
    }

     if (iACORDE)
    {
        //=================== ACORDE parameters ============================

        AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
    }

     if (iVZERO)
    {
        //=================== ACORDE parameters ============================

        AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
    }
}
//
//           PYTHIA
//

AliGenerator* MbPythia()
{
      comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
//
//    Pythia
      AliGenPythia* pythia = new AliGenPythia(-1); 
      pythia->SetMomentumRange(0, 999999.);
      pythia->SetThetaRange(0., 180.);
      pythia->SetYRange(-12.,12.);
      pythia->SetPtRange(0,1000.);
      pythia->SetProcess(kPyMb);
      pythia->SetEnergyCMS(energy);
      
      return pythia;
}

AliGenerator* MbPhojet()
{
      comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
//
//    DPMJET
      AliGenDPMjet* dpmjet = new AliGenDPMjet(-1); 
      dpmjet->SetMomentumRange(0, 999999.);
      dpmjet->SetThetaRange(0., 180.);
      dpmjet->SetYRange(-12.,12.);
      dpmjet->SetPtRange(0,1000.);
      dpmjet->SetProcess(kDpmMb);
      dpmjet->SetEnergyCMS(energy);

      return dpmjet;
}

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) {
	  proc = (PDC06Proc_t)iRun;
	  cout<<"Run type set to "<<pprRunName[iRun]<<endl;
	}
      }
    }

    // Field
    if (gSystem->Getenv("CONFIG_FIELD")) {
      for (Int_t iField = 0; iField < kFieldMax; iField++) {
	if (strcmp(gSystem->Getenv("CONFIG_FIELD"), pprField[iField])==0) {
	  mag = (Mag_t)iField;
	  cout<<"Field set to "<<pprField[iField]<<endl;
	}
      }
    }

    // Energy
    if (gSystem->Getenv("CONFIG_ENERGY")) {
      energy = atoi(gSystem->Getenv("CONFIG_ENERGY"));
      cout<<"Energy set to "<<energy<<" GeV"<<endl;
    }

    // Random Number seed
    if (gSystem->Getenv("CONFIG_SEED")) {
      seed = atoi(gSystem->Getenv("CONFIG_SEED"));
    }
}
Commit	Line	Data
bb06dc65	1	// Pileup generation
8498bdf5	2
	3	enum PDC06Proc_t
	4	{
	5	kPythia6, kPhojet, kRunMax
	6	};
	7
	8	const char * pprRunName[] = {
	9	"kPythia6", "kPhojet"
	10	};
	11
573540a1	12	enum Mag_t
	13	{
	14	kNoField, k5kG, kFieldMax
	15	};
	16
8498bdf5	17	const char * pprField[] = {
	18	"kNoField", "k5kG"
	19	};
	20
	21	//--- Functions ---
	22	class AliGenPythia;
	23	AliGenerator *MbPythia();
	24	AliGenerator *MbPhojet();
	25	void ProcessEnvironmentVars();
	26
	27	// Geterator, field, beam energy
	28	static PDC06Proc_t proc = kPhojet;
573540a1	29	static Mag_t mag = k5kG;
8498bdf5	30	static Float_t energy = 10000; // energy in CMS
	31	//========================//
	32	// Set Random Number seed //
	33	//========================//
	34	TDatime dt;
	35	static UInt_t seed = dt.Get();
	36
	37	// Comment line
	38	static TString comment;
	39
	40	void Config()
	41	{
	42
	43
	44	// Get settings from environment variables
	45	ProcessEnvironmentVars();
	46
	47	gRandom->SetSeed(seed);
	48	cerr<<"Seed for random number generation= "<<seed<<endl;
	49
8498bdf5	50	new TGeant3TGeo("C++ Interface to Geant3");
	51
	52	//=======================================================================
	53	// Create the output file
	54
	55
	56	AliRunLoader* rl=0x0;
	57
	58	cout<<"Config.C: Creating Run Loader ..."<<endl;
	59	rl = AliRunLoader::Open("galice.root",
	60	AliConfig::GetDefaultEventFolderName(),
	61	"recreate");
	62	if (rl == 0x0)
	63	{
	64	gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
	65	return;
	66	}
	67	rl->SetCompressionLevel(2);
	68	rl->SetNumberOfEventsPerFile(1000);
	69	gAlice->SetRunLoader(rl);
	70	// gAlice->SetGeometryFromFile("geometry.root");
	71	// gAlice->SetGeometryFromCDB();
	72
	73	// Set the trigger configuration: proton-proton
28da60d3	74	AliSimulation::Instance()->SetTriggerConfig("p-p");
8498bdf5	75
	76	//
	77	//=======================================================================
	78	// *********** STEERING parameters FOR ALICE SIMULATION ************
	79	// --- Specify event type to be tracked through the ALICE setup
	80	// --- All positions are in cm, angles in degrees, and P and E in GeV
	81
bb06dc65	82	TVirtualMC * vmc = TVirtualMC::GetMC();
	83
	84	vmc->SetProcess("DCAY",1);
	85	vmc->SetProcess("PAIR",1);
	86	vmc->SetProcess("COMP",1);
	87	vmc->SetProcess("PHOT",1);
	88	vmc->SetProcess("PFIS",0);
	89	vmc->SetProcess("DRAY",0);
	90	vmc->SetProcess("ANNI",1);
	91	vmc->SetProcess("BREM",1);
	92	vmc->SetProcess("MUNU",1);
	93	vmc->SetProcess("CKOV",1);
	94	vmc->SetProcess("HADR",1);
	95	vmc->SetProcess("LOSS",2);
	96	vmc->SetProcess("MULS",1);
	97	vmc->SetProcess("RAYL",1);
8498bdf5	98
	99	Float_t cut = 1.e-3; // 1MeV cut by default
	100	Float_t tofmax = 1.e10;
	101
bb06dc65	102	vmc->SetCut("CUTGAM", cut);
	103	vmc->SetCut("CUTELE", cut);
	104	vmc->SetCut("CUTNEU", cut);
	105	vmc->SetCut("CUTHAD", cut);
	106	vmc->SetCut("CUTMUO", cut);
	107	vmc->SetCut("BCUTE", cut);
	108	vmc->SetCut("BCUTM", cut);
	109	vmc->SetCut("DCUTE", cut);
	110	vmc->SetCut("DCUTM", cut);
	111	vmc->SetCut("PPCUTM", cut);
	112	vmc->SetCut("TOFMAX", tofmax);
8498bdf5	113
	114
	115
	116
	117	//======================//
	118	// Set External decayer //
	119	//======================//
	120	TVirtualMCDecayer* decayer = new AliDecayerPythia();
	121	decayer->SetForceDecay(kAll);
	122	decayer->Init();
bb06dc65	123	vmc->SetExternalDecayer(decayer);
8498bdf5	124
	125	//=========================//
	126	// Generator Configuration //
	127	//=========================//
	128	// Create pileup generator
	129	AliGenPileup *pileup = new AliGenPileup();
	130
	131	AliGenerator* gener = 0x0;
	132
	133	if (proc == kPythia6) {
	134	gener = MbPythia();
	135	} else if (proc == kPhojet) {
	136	gener = MbPhojet();
	137	}
	138
	139	// Set the pileup interaction generator
	140	// The second argument is the pileup rate
	141	// in terms of event rate per bunch crossing
	142	pileup->SetGenerator(gener,0.01);
	143	// Set the beam time structure
	144	// Details on the syntax in STEER/AliTriggerBCMask
	145	pileup->SetBCMask("72(1H1L)3420L");
	146	// Examples of the pileup rate and beam structure settings
	147	// Most of the information is taken from the LHC commissionning page
	148	// rate from 0.01 (at 900GeV) to 0.76 (at 14TeV)
	149	// 1 bunch/orbit - bc-mask = "1H3563L"
	150	// 43 bunches/orbit - bc-mask = "43(1H80L)81L"
	151	// 72 bunches/orbit - bc-mask = "72(1H1L)3420L" (50ns mode)
	152	// Please note that most of these setting should be cross-checked because
	153	// for example the 43 bunches mode is taken at CMS IP and not the ALICE one.
	154
	155	// Generate the trigger interaction
	156	pileup->GenerateTrigInteraction(kTRUE);
	157
	158	// PRIMARY VERTEX
	159	//
	160	pileup->SetOrigin(0., 0., 0.); // vertex position
	161	//
	162	//
	163	// Size of the interaction diamond
	164	// Longitudinal
	165	Float_t sigmaz = 5.4 / TMath::Sqrt(2.); // [cm]
	166	if (energy == 900)
	167	sigmaz = 10.5 / TMath::Sqrt(2.); // [cm]
	168	//
	169	// Transverse
	170	Float_t betast = 10; // beta* [m]
	171	Float_t eps = 3.75e-6; // emittance [m]
	172	Float_t gamma = energy / 2.0 / 0.938272; // relativistic gamma [1]
	173	Float_t sigmaxy = TMath::Sqrt(eps * betast / gamma) / TMath::Sqrt(2.) * 100.; // [cm]
	174	printf("\n \n Diamond size x-y: %10.3e z: %10.3e\n \n", sigmaxy, sigmaz);
	175
	176	pileup->SetSigma(sigmaxy, sigmaxy, sigmaz); // Sigma in (X,Y,Z) (cm) on IP position
	177	pileup->SetCutVertexZ(3.); // Truncate at 3 sigma
	178	pileup->SetVertexSmear(kPerEvent);
	179
	180	pileup->Init();
	181
	182	// FIELD
	183	//
f7a1cc68	184	AliMagF* field = 0x0;
8498bdf5	185	if (mag == kNoField) {
8498bdf5	186	comment = comment.Append(" \| L3 field 0.0 T");
4642ac4b	187	field = new AliMagF("Maps","Maps", 0., 0., AliMagF::k5kGUniform);
573540a1	188	} else if (mag == k5kG) {
8498bdf5	189	comment = comment.Append(" \| L3 field 0.5 T");
4642ac4b	190	field = new AliMagF("Maps","Maps", -1., -1., AliMagF::k5kG);
8498bdf5	191	}
8498bdf5	192	printf("\n \n Comment: %s \n \n", comment.Data());
f7a1cc68	193	TGeoGlobalMagField::Instance()->SetField(field);
8498bdf5	194
8498bdf5	195	rl->CdGAFile();
8498bdf5	196
	197	Int_t iABSO = 1;
	198	Int_t iACORDE= 0;
	199	Int_t iDIPO = 1;
	200	Int_t iEMCAL = 0;
	201	Int_t iFMD = 1;
	202	Int_t iFRAME = 1;
	203	Int_t iHALL = 1;
	204	Int_t iITS = 1;
	205	Int_t iMAG = 1;
	206	Int_t iMUON = 1;
	207	Int_t iPHOS = 1;
	208	Int_t iPIPE = 1;
	209	Int_t iPMD = 0;
	210	Int_t iHMPID = 1;
	211	Int_t iSHIL = 1;
	212	Int_t iT0 = 1;
	213	Int_t iTOF = 1;
	214	Int_t iTPC = 1;
	215	Int_t iTRD = 1;
	216	Int_t iVZERO = 1;
	217	Int_t iZDC = 1;
	218
	219
	220	//=================== Alice BODY parameters =============================
	221	AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
	222
	223
	224	if (iMAG)
	225	{
	226	//=================== MAG parameters ============================
	227	// --- Start with Magnet since detector layouts may be depending ---
	228	// --- on the selected Magnet dimensions ---
	229	AliMAG *MAG = new AliMAG("MAG", "Magnet");
	230	}
	231
	232
	233	if (iABSO)
	234	{
	235	//=================== ABSO parameters ============================
	236	AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
	237	}
	238
	239	if (iDIPO)
	240	{
	241	//=================== DIPO parameters ============================
	242
	243	AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
	244	}
	245
	246	if (iHALL)
	247	{
	248	//=================== HALL parameters ============================
	249
	250	AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
	251	}
	252
	253
	254	if (iFRAME)
	255	{
	256	//=================== FRAME parameters ============================
	257
	258	AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
	259	FRAME->SetHoles(1);
260	}
261
262	if (iSHIL)
263	{
264	//=================== SHIL parameters ============================
265
266	AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
267	}
268
269
270	if (iPIPE)
271	{
272	//=================== PIPE parameters ============================
273
274	AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
275	}
276
277	if (iITS)
278	{
279	//=================== ITS parameters ============================
280
3a5fcc75	281	AliITS *ITS = new AliITSv11("ITS","ITS v11");
8498bdf5	282	}
	283
	284	if (iTPC)
	285	{
	286	//============================ TPC parameters =====================
	287
	288	AliTPC *TPC = new AliTPCv2("TPC", "Default");
	289	}
	290
	291
	292	if (iTOF) {
	293	//=================== TOF parameters ============================
	294
	295	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
	296	}
	297
	298
	299	if (iHMPID)
	300	{
	301	//=================== HMPID parameters ===========================
	302
	303	AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");
	304
	305	}
	306
	307
	308	if (iZDC)
	309	{
	310	//=================== ZDC parameters ============================
	311
047922b1	312	AliZDC *ZDC = new AliZDCv4("ZDC", "normal ZDC");
8498bdf5	313	}
	314
	315	if (iTRD)
	316	{
	317	//=================== TRD parameters ============================
	318
	319	AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
	320	AliTRDgeometry *geoTRD = TRD->GetGeometry();
7da2a4e8	321	// Partial geometry: modules at 0,1,7,8,9,10,17
8498bdf5	322	// starting at 3h in positive direction
8498bdf5	323	geoTRD->SetSMstatus(2,0);
	324	geoTRD->SetSMstatus(3,0);
	325	geoTRD->SetSMstatus(4,0);
	326	geoTRD->SetSMstatus(5,0);
	327	geoTRD->SetSMstatus(6,0);
8498bdf5	328	geoTRD->SetSMstatus(11,0);
	329	geoTRD->SetSMstatus(12,0);
	330	geoTRD->SetSMstatus(13,0);
	331	geoTRD->SetSMstatus(14,0);
	332	geoTRD->SetSMstatus(15,0);
	333	geoTRD->SetSMstatus(16,0);
	334	}
	335
	336	if (iFMD)
	337	{
	338	//=================== FMD parameters ============================
	339
	340	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
	341	}
	342
	343	if (iMUON)
	344	{
	345	//=================== MUON parameters ===========================
	346	// New MUONv1 version (geometry defined via builders)
	347
	348	AliMUON *MUON = new AliMUONv1("MUON", "default");
	349	}
	350
	351	if (iPHOS)
	352	{
	353	//=================== PHOS parameters ===========================
	354
d8442ace	355	AliPHOS *PHOS = new AliPHOSv1("PHOS", "noCPV_Modules123");
8498bdf5	356	}
	357
	358
	359	if (iPMD)
	360	{
	361	//=================== PMD parameters ============================
	362
	363	AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
	364	}
	365
	366	if (iT0)
	367	{
	368	//=================== T0 parameters ============================
	369	AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
	370	}
	371
	372	if (iEMCAL)
	373	{
	374	//=================== EMCAL parameters ============================
	375
7d234a27	376	AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_FIRSTYEAR");
8498bdf5	377	}
	378
	379	if (iACORDE)
	380	{
	381	//=================== ACORDE parameters ============================
	382
	383	AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
	384	}
	385
	386	if (iVZERO)
	387	{
	388	//=================== ACORDE parameters ============================
	389
	390	AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
	391	}
	392	}
	393	//
	394	// PYTHIA
	395	//
	396
	397	AliGenerator* MbPythia()
	398	{
	399	comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
	400	//
	401	// Pythia
	402	AliGenPythia* pythia = new AliGenPythia(-1);
	403	pythia->SetMomentumRange(0, 999999.);
	404	pythia->SetThetaRange(0., 180.);
	405	pythia->SetYRange(-12.,12.);
	406	pythia->SetPtRange(0,1000.);
	407	pythia->SetProcess(kPyMb);
	408	pythia->SetEnergyCMS(energy);
	409
	410	return pythia;
	411	}
	412
	413	AliGenerator* MbPhojet()
	414	{
	415	comment = comment.Append(" pp at 14 TeV: Pythia low-pt");
	416	//
	417	// DPMJET
8498bdf5	418	AliGenDPMjet* dpmjet = new AliGenDPMjet(-1);
	419	dpmjet->SetMomentumRange(0, 999999.);
	420	dpmjet->SetThetaRange(0., 180.);
	421	dpmjet->SetYRange(-12.,12.);
	422	dpmjet->SetPtRange(0,1000.);
	423	dpmjet->SetProcess(kDpmMb);
	424	dpmjet->SetEnergyCMS(energy);
	425
	426	return dpmjet;
	427	}
	428
	429	void ProcessEnvironmentVars()
	430	{
	431	// Run type
	432	if (gSystem->Getenv("CONFIG_RUN_TYPE")) {
	433	for (Int_t iRun = 0; iRun < kRunMax; iRun++) {
	434	if (strcmp(gSystem->Getenv("CONFIG_RUN_TYPE"), pprRunName[iRun])==0) {
	435	proc = (PDC06Proc_t)iRun;
	436	cout<<"Run type set to "<<pprRunName[iRun]<<endl;
	437	}
	438	}
	439	}
	440
	441	// Field
	442	if (gSystem->Getenv("CONFIG_FIELD")) {
	443	for (Int_t iField = 0; iField < kFieldMax; iField++) {
	444	if (strcmp(gSystem->Getenv("CONFIG_FIELD"), pprField[iField])==0) {
	445	mag = (Mag_t)iField;
	446	cout<<"Field set to "<<pprField[iField]<<endl;
	447	}
	448	}
	449	}
	450
	451	// Energy
	452	if (gSystem->Getenv("CONFIG_ENERGY")) {
	453	energy = atoi(gSystem->Getenv("CONFIG_ENERGY"));
	454	cout<<"Energy set to "<<energy<<" GeV"<<endl;
	455	}
	456
	457	// Random Number seed
	458	if (gSystem->Getenv("CONFIG_SEED")) {
	459	seed = atoi(gSystem->Getenv("CONFIG_SEED"));
	460	}
	461	}