[u/mrichter/AliRoot.git] / TPC / ConfigKr.C

// 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,"ConfigKr.C++")

#if !defined(__CINT__) || defined(__MAKECINT__)
#include <Riostream.h>
#include <TRandom.h>
#include <TSystem.h>
#include <TVirtualMC.h>
#include <TGeant3TGeo.h>
#include "STEER/AliRunLoader.h"
#include "STEER/AliRun.h"
#include "STEER/AliConfig.h"
#include "PYTHIA6/AliDecayerPythia.h"
#include "EVGEN/AliGenCocktail.h"
#include "EVGEN/AliGenHIJINGpara.h"
#include "STEER/AliMagF.h"
#include "STRUCT/AliBODY.h"
#include "STRUCT/AliMAG.h"
#include "STRUCT/AliABSOv3.h"
#include "STRUCT/AliDIPOv3.h"
#include "STRUCT/AliHALLv3.h"
#include "STRUCT/AliFRAMEv2.h"
#include "STRUCT/AliSHILv3.h"
#include "STRUCT/AliPIPEv3.h"
#include "ITS/AliITSvPPRasymmFMD.h"
#include "TPC/AliTPCv2.h"
#include "TOF/AliTOFv6T0.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/AliACORDEv1.h"
#include "VZERO/AliVZEROv7.h"
#endif

Float_t EtaToTheta(Float_t arg);

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

    // Set Random Number seed
  gRandom->SetSeed(123456); // Set 0 to use the currecnt time
  AliLog::Message(AliLog::kInfo, Form("Seed for random number generation = %d",gRandom->GetSeed()), "Config.C", "Config.C", "Config()","Config.C", __LINE__);


   // libraries required by geant321
#if defined(__CINT__)
    gSystem->Load("libgeant321");
#endif

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

    AliRunLoader* rl=0x0;

    AliLog::Message(AliLog::kInfo, "Creating Run Loader", "Config.C", "Config.C", "Config()"," Config.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(3);
    gAlice->SetRunLoader(rl);

    // Set the trigger configuration
    AliSimulation::Instance()->SetTriggerConfig("Pb-Pb");
    cout<<"Trigger configuration is set to  Pb-Pb"<<endl;

    //
    // Set External decayer
    TVirtualMCDecayer *decayer = new AliDecayerPythia();

    decayer->SetForceDecay(kAll);
    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); 


    AliGenCocktail *gener = new AliGenCocktail();
    //
    Int_t nKrDecays = 100; // number of Kr decays
    for(Int_t i=0;i<nKrDecays;i++){
      AliGenKrypton *krypton = new AliGenKrypton();
      gener->AddGenerator(krypton,"Krypton",1);
    }
    gener->Init();

    // Field (L3 0.4 T)
    TGeoGlobalMagField::Instance()->SetField(new AliMagF("Maps","Maps", 1., 1., AliMagF::k5kG));

    // detectors - only the TPC is relevant

    Int_t   iABSO  =  0;
    Int_t   iDIPO  =  0;
    Int_t   iFMD   =  0;
    Int_t   iFRAME =  0;
    Int_t   iHALL  =  0;
    Int_t   iITS   =  0;
    Int_t   iMAG   =  0;
    Int_t   iMUON  =  0;
    Int_t   iPHOS  =  0;
    Int_t   iPIPE  =  0;
    Int_t   iPMD   =  0;
    Int_t   iHMPID  =  0;
    Int_t   iSHIL  =  0;
    Int_t   iT0 =  0;
    Int_t   iTOF   =  0;
    Int_t   iTPC   =  1;
    Int_t   iTRD   =  0;
    Int_t   iZDC   =  0;
    Int_t   iEMCAL =  0;
    Int_t   iACORDE   =  0;
    Int_t   iVZERO =  0;
    rl->CdGAFile();
    //=================== 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");
    }

    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 ============================
    //
    // 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:         
    //
    //
    //
	AliITSvPPRasymmFMD *ITS  = new AliITSvPPRasymmFMD("ITS","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 AliTPCv4("TPC", "Default");
    }


    if (iTOF) {
        //=================== TOF parameters ============================
	AliTOF *TOF = new AliTOFv6T0("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", "EMCAL_COMPLETE");
    }

     if (iACORDE)
    {
        //=================== ACORDE parameters ============================
        AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
    }

     if (iVZERO)
    {
        //=================== ACORDE parameters ============================
        AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
    }

     AliLog::Message(AliLog::kInfo, "End of Config", "Config.C", "Config.C", "Config()"," Config.C", __LINE__);

}

Float_t EtaToTheta(Float_t arg){
  return (180./TMath::Pi())*2.*atan(exp(-arg));
}
Commit	Line	Data
829f2c84	1	// One can use the configuration macro in compiled mode by
	2	// root [0] gSystem->Load("libgeant321");
	3	// root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\
	4	// -I$ALICE_ROOT -I$ALICE/geant3/TGeant3");
	5	// root [0] .x grun.C(1,"ConfigKr.C++")
	6
	7	#if !defined(__CINT__) \|\| defined(__MAKECINT__)
	8	#include <Riostream.h>
	9	#include <TRandom.h>
	10	#include <TSystem.h>
	11	#include <TVirtualMC.h>
	12	#include <TGeant3TGeo.h>
	13	#include "STEER/AliRunLoader.h"
	14	#include "STEER/AliRun.h"
	15	#include "STEER/AliConfig.h"
	16	#include "PYTHIA6/AliDecayerPythia.h"
	17	#include "EVGEN/AliGenCocktail.h"
	18	#include "EVGEN/AliGenHIJINGpara.h"
f7a1cc68	19	#include "STEER/AliMagF.h"
829f2c84	20	#include "STRUCT/AliBODY.h"
	21	#include "STRUCT/AliMAG.h"
	22	#include "STRUCT/AliABSOv3.h"
	23	#include "STRUCT/AliDIPOv3.h"
	24	#include "STRUCT/AliHALLv3.h"
	25	#include "STRUCT/AliFRAMEv2.h"
	26	#include "STRUCT/AliSHILv3.h"
	27	#include "STRUCT/AliPIPEv3.h"
	28	#include "ITS/AliITSvPPRasymmFMD.h"
	29	#include "TPC/AliTPCv2.h"
	30	#include "TOF/AliTOFv6T0.h"
	31	#include "HMPID/AliHMPIDv1.h"
	32	#include "ZDC/AliZDCv2.h"
	33	#include "TRD/AliTRDv1.h"
	34	#include "FMD/AliFMDv1.h"
	35	#include "MUON/AliMUONv1.h"
	36	#include "PHOS/AliPHOSv1.h"
	37	#include "PMD/AliPMDv1.h"
	38	#include "T0/AliT0v1.h"
	39	#include "EMCAL/AliEMCALv2.h"
f7882672	40	#include "ACORDE/AliACORDEv1.h"
829f2c84	41	#include "VZERO/AliVZEROv7.h"
	42	#endif
	43
	44	Float_t EtaToTheta(Float_t arg);
	45
	46	void Config()
	47	{
	48	// ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
	49	// Theta range given through pseudorapidity limits 22/6/2001
	50
	51	// Set Random Number seed
	52	gRandom->SetSeed(123456); // Set 0 to use the currecnt time
	53	AliLog::Message(AliLog::kInfo, Form("Seed for random number generation = %d",gRandom->GetSeed()), "Config.C", "Config.C", "Config()","Config.C", __LINE__);
	54
	55
	56	// libraries required by geant321
	57	#if defined(__CINT__)
	58	gSystem->Load("libgeant321");
	59	#endif
	60
	61	new TGeant3TGeo("C++ Interface to Geant3");
	62
	63	AliRunLoader* rl=0x0;
	64
	65	AliLog::Message(AliLog::kInfo, "Creating Run Loader", "Config.C", "Config.C", "Config()"," Config.C", __LINE__);
	66
	67	rl = AliRunLoader::Open("galice.root",
	68	AliConfig::GetDefaultEventFolderName(),
	69	"recreate");
	70	if (rl == 0x0)
	71	{
	72	gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
	73	return;
	74	}
	75	rl->SetCompressionLevel(2);
	76	rl->SetNumberOfEventsPerFile(3);
	77	gAlice->SetRunLoader(rl);
	78
	79	// Set the trigger configuration
28da60d3	80	AliSimulation::Instance()->SetTriggerConfig("Pb-Pb");
829f2c84	81	cout<<"Trigger configuration is set to Pb-Pb"<<endl;
	82
	83	//
	84	// Set External decayer
	85	TVirtualMCDecayer *decayer = new AliDecayerPythia();
	86
	87	decayer->SetForceDecay(kAll);
	88	decayer->Init();
	89	gMC->SetExternalDecayer(decayer);
	90	//=======================================================================
	91	// *********** STEERING parameters FOR ALICE SIMULATION ************
	92	// --- Specify event type to be tracked through the ALICE setup
	93	// --- All positions are in cm, angles in degrees, and P and E in GeV
	94
	95
	96	gMC->SetProcess("DCAY",1);
	97	gMC->SetProcess("PAIR",1);
	98	gMC->SetProcess("COMP",1);
	99	gMC->SetProcess("PHOT",1);
	100	gMC->SetProcess("PFIS",0);
	101	gMC->SetProcess("DRAY",0);
	102	gMC->SetProcess("ANNI",1);
	103	gMC->SetProcess("BREM",1);
	104	gMC->SetProcess("MUNU",1);
	105	gMC->SetProcess("CKOV",1);
	106	gMC->SetProcess("HADR",1);
	107	gMC->SetProcess("LOSS",2);
	108	gMC->SetProcess("MULS",1);
	109	gMC->SetProcess("RAYL",1);
	110
	111	Float_t cut = 1.e-3; // 1MeV cut by default
	112	Float_t tofmax = 1.e10;
	113
	114	gMC->SetCut("CUTGAM", cut);
	115	gMC->SetCut("CUTELE", cut);
	116	gMC->SetCut("CUTNEU", cut);
	117	gMC->SetCut("CUTHAD", cut);
	118	gMC->SetCut("CUTMUO", cut);
	119	gMC->SetCut("BCUTE", cut);
	120	gMC->SetCut("BCUTM", cut);
	121	gMC->SetCut("DCUTE", cut);
	122	gMC->SetCut("DCUTM", cut);
	123	gMC->SetCut("PPCUTM", cut);
	124	gMC->SetCut("TOFMAX", tofmax);
	125
	126
	127	AliGenCocktail *gener = new AliGenCocktail();
	128	//
	129	Int_t nKrDecays = 100; // number of Kr decays
	130	for(Int_t i=0;i<nKrDecays;i++){
	131	AliGenKrypton *krypton = new AliGenKrypton();
	132	gener->AddGenerator(krypton,"Krypton",1);
	133	}
	134	gener->Init();
	135
	136	// Field (L3 0.4 T)
4642ac4b	137	TGeoGlobalMagField::Instance()->SetField(new AliMagF("Maps","Maps", 1., 1., AliMagF::k5kG));
829f2c84	138
	139	// detectors - only the TPC is relevant
	140
	141	Int_t iABSO = 0;
	142	Int_t iDIPO = 0;
	143	Int_t iFMD = 0;
	144	Int_t iFRAME = 0;
	145	Int_t iHALL = 0;
	146	Int_t iITS = 0;
	147	Int_t iMAG = 0;
	148	Int_t iMUON = 0;
	149	Int_t iPHOS = 0;
	150	Int_t iPIPE = 0;
	151	Int_t iPMD = 0;
	152	Int_t iHMPID = 0;
	153	Int_t iSHIL = 0;
	154	Int_t iT0 = 0;
	155	Int_t iTOF = 0;
	156	Int_t iTPC = 1;
	157	Int_t iTRD = 0;
	158	Int_t iZDC = 0;
	159	Int_t iEMCAL = 0;
	160	Int_t iACORDE = 0;
	161	Int_t iVZERO = 0;
	162	rl->CdGAFile();
	163	//=================== Alice BODY parameters =============================
	164	AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
	165
	166	if (iMAG)
	167	{
	168	//=================== MAG parameters ============================
	169	// --- Start with Magnet since detector layouts may be depending ---
	170	// --- on the selected Magnet dimensions ---
	171	AliMAG *MAG = new AliMAG("MAG", "Magnet");
	172	}
	173
	174
	175	if (iABSO)
	176	{
	177	//=================== ABSO parameters ============================
	178	AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
	179	}
	180
	181	if (iDIPO)
	182	{
	183	//=================== DIPO parameters ============================
	184
	185	AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
	186	}
	187
	188	if (iHALL)
	189	{
	190	//=================== HALL parameters ============================
	191
	192	AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
	193	}
	194
	195
	196	if (iFRAME)
	197	{
	198	//=================== FRAME parameters ============================
	199
	200	AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
	201	}
202
203	if (iSHIL)
204	{
205	//=================== SHIL parameters ============================
206
207	AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
208	}
209
210
211	if (iPIPE)
212	{
213	//=================== PIPE parameters ============================
214
215	AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
216	}
217
218	if(iITS) {
219
220	//=================== ITS parameters ============================
221	//
222	// As the innermost detector in ALICE, the Inner Tracking System "impacts" on
223	// almost all other detectors. This involves the fact that the ITS geometry
224	// still has several options to be followed in parallel in order to determine
225	// the best set-up which minimizes the induced background. All the geometries
226	// available to date are described in the following. Read carefully the comments
227	// and use the default version (the only one uncommented) unless you are making
228	// comparisons and you know what you are doing. In this case just uncomment the
229	// ITS geometry you want to use and run Aliroot.
230	//
231	// Detailed geometries:
232	//
233	//
234	//
235	AliITSvPPRasymmFMD *ITS = new AliITSvPPRasymmFMD("ITS","ITS PPR detailed version with asymmetric services");
236	ITS->SetMinorVersion(2); // don't touch this parameter if you're not an ITS developer
237	ITS->SetReadDet(kFALSE); // don't touch this parameter if you're not an ITS developer
238	// ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det"); // don't touch this parameter if you're not an ITS developer
239	ITS->SetThicknessDet1(200.); // detector thickness on layer 1 must be in the range [100,300]
240	ITS->SetThicknessDet2(200.); // detector thickness on layer 2 must be in the range [100,300]
241	ITS->SetThicknessChip1(150.); // chip thickness on layer 1 must be in the range [150,300]
242	ITS->SetThicknessChip2(150.); // chip thickness on layer 2 must be in the range [150,300]
243	ITS->SetRails(0); // 1 --> rails in ; 0 --> rails out
244	ITS->SetCoolingFluid(1); // 1 --> water ; 0 --> freon
245
246
247	//
248	// Coarse geometries (warning: no hits are produced with these coarse geometries and they unuseful
249	// for reconstruction !):
250	//
251	//
252	//AliITSvPPRcoarseasymm *ITS = new AliITSvPPRcoarseasymm("ITS","New ITS PPR coarse version with asymmetric services");
253	//ITS->SetRails(0); // 1 --> rails in ; 0 --> rails out
254	//ITS->SetSupportMaterial(0); // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon
255	//
256	//AliITS *ITS = new AliITSvPPRcoarsesymm("ITS","New ITS PPR coarse version with symmetric services");
257	//ITS->SetRails(0); // 1 --> rails in ; 0 --> rails out
258	//ITS->SetSupportMaterial(0); // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon
259	//
260	//
261	//
262	// Geant3 <-> EUCLID conversion
263	// ============================
264	//
265	// SetEUCLID is a flag to output (=1) or not to output (=0) both geometry and
266	// media to two ASCII files (called by default ITSgeometry.euc and
267	// ITSgeometry.tme) in a format understandable to the CAD system EUCLID.
268	// The default (=0) means that you dont want to use this facility.
269	//
270	ITS->SetEUCLID(0);
271	}
272
273	if (iTPC)
274	{
275	//============================ TPC parameters ===================
276	AliTPC *TPC = new AliTPCv4("TPC", "Default");
277	}
278
279
280	if (iTOF) {
281	//=================== TOF parameters ============================
282	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
283	}
284
285
286	if (iHMPID)
287	{
288	//=================== HMPID parameters ===========================
289	AliHMPID *HMPID = new AliHMPIDv1("HMPID", "normal HMPID");
290
291	}
292
293
294	if (iZDC)
295	{
296	//=================== ZDC parameters ============================
297
298	AliZDC *ZDC = new AliZDCv2("ZDC", "normal ZDC");
299	}
300
301	if (iTRD)
302	{
303	//=================== TRD parameters ============================
304
305	AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
306	}
307
308	if (iFMD)
309	{
310	//=================== FMD parameters ============================
311	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
312	}
313
314	if (iMUON)
315	{
316	//=================== MUON parameters ===========================
317	// New MUONv1 version (geometry defined via builders)
318	AliMUON *MUON = new AliMUONv1("MUON", "default");
319	}
320	//=================== PHOS parameters ===========================
321
322	if (iPHOS)
323	{
324	AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
325	}
326
327
328	if (iPMD)
329	{
330	//=================== PMD parameters ============================
331	AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
332	}
333
334	if (iT0)
335	{
336	//=================== T0 parameters ============================
337	AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
338	}
339
340	if (iEMCAL)
341	{
342	//=================== EMCAL parameters ============================
8224b11d	343	AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE");
829f2c84	344	}
	345
	346	if (iACORDE)
	347	{
	348	//=================== ACORDE parameters ============================
f7882672	349	AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
829f2c84	350	}
	351
	352	if (iVZERO)
	353	{
	354	//=================== ACORDE parameters ============================
	355	AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
	356	}
	357
	358	AliLog::Message(AliLog::kInfo, "End of Config", "Config.C", "Config.C", "Config()"," Config.C", __LINE__);
	359
	360	}
	361
	362	Float_t EtaToTheta(Float_t arg){
	363	return (180./TMath::Pi())2.atan(exp(-arg));
	364	}