[u/mrichter/AliRoot.git] / PHOS / macros / testSuite / ConfigTestSuiteHij.C

static Int_t    eventsPerRun = 100;
enum PprGeo_t 
{
    kHoles, kNoHoles
};
static PprGeo_t geo = kHoles;

void Config()
{
    // 7-DEC-2000 09:00
    // Switch on Transition Radiation simulation. 6/12/00 18:00
    // iZDC=1  7/12/00 09:00
    // ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
    // Theta range given through pseudorapidity limits 22/6/2001

    // Set Random Number seed
    // AliLoader::SetDebug(5) ; 
    gRandom->SetSeed(12345);


   // libraries required by geant321
    gSystem->Load("libgeant321");

    new     TGeant3("C++ Interface to Geant3");

    if (!gSystem->Getenv("CONFIG_FILE"))
    {
        cout<<"Config.C: Creating Run Loader ..."<<endl;
        AliRunLoader* rl = AliRunLoader::Open("galice.root",AliConfig::fgkDefaultEventFolderName,
                                              "recreate");
        if (rl == 0x0)
         {
           gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
           return;
         }
        rl->SetCompressionLevel(2);
        rl->SetNumberOfEventsPerFile(1000);
        gAlice->SetRunLoader(rl);
    }

    TGeant3 *geant3 = (TGeant3 *) gMC;

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

    decayer->SetForceDecay(kAll);
    decayer->Init();
    gMC->SetExternalDecayer(decayer);
    //
    //
    //=======================================================================
    // ******* GEANT STEERING parameters FOR ALICE SIMULATION *******
    geant3->SetTRIG(1);         //Number of events to be processed 
    geant3->SetSWIT(4, 10);
    geant3->SetDEBU(0, 0, 1);
    //geant3->SetSWIT(2,2);
    geant3->SetDCAY(1);
    geant3->SetPAIR(1);
    geant3->SetCOMP(1);
    geant3->SetPHOT(1);
    geant3->SetPFIS(0);
    geant3->SetDRAY(0);
    geant3->SetANNI(1);
    geant3->SetBREM(1);
    geant3->SetMUNU(1);
    geant3->SetCKOV(1);
    geant3->SetHADR(1);         //Select pure GEANH (HADR 1) or GEANH/NUCRIN (HADR 3)
    geant3->SetLOSS(2);
    geant3->SetMULS(1);
    geant3->SetRAYL(1);
    geant3->SetAUTO(1);         //Select automatic STMIN etc... calc. (AUTO 1) or manual (AUTO 0)
    geant3->SetABAN(0);         //Restore 3.16 behaviour for abandoned tracks
    geant3->SetOPTI(2);         //Select optimisation level for GEANT geometry searches (0,1,2)
    geant3->SetERAN(5.e-7);

    Float_t cut = 1.e-3;        // 1MeV cut by default
    Float_t tofmax = 1.e10;

    //             GAM ELEC NHAD CHAD MUON EBREM MUHAB EDEL MUDEL MUPA TOFMAX
    geant3->SetCUTS(cut, cut, cut, cut, cut, cut, cut, cut, cut, cut,
                    tofmax);
    //
    //=======================================================================
    // ************* 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
    if (gSystem->Getenv("CONFIG_NPARTICLES"))
    {
        int     nParticles = atoi(gSystem->Getenv("CONFIG_NPARTICLES"));
    } else
    {
        int     nParticles = 6;
    }
    AliGenHIJINGpara *gener = new AliGenHIJINGpara(nParticles);
    gener->SetMomentumRange(10,11.);
    gener->SetPhiRange(269.5,270.5);
    gener->SetThetaRange(85.0,95.0);
    gener->SetOrigin(0,0,0);        //vertex position
    gener->SetSigma(0,0,0);         //Sigma in (X,Y,Z) (cm) on IP position
    gener->Init();
 
    // 
    // Activate this line if you want the vertex smearing to happen
    // track by track
    //
    //gener->SetVertexSmear(perTrack); 
    // Field (L3 0.4 T)
    AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., 1);
    gAlice->SetField(field);    


    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  =  1;
    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   =  0;
    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 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 (geo == kHoles) {
	    FRAME->SetHoles(1);
	} else {
	    FRAME->SetHoles(0);
	}
    }

    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");
    //
	AliITSvPPRasymm *ITS  = new AliITSvPPRasymm("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("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det");  // don't touch this parameter if you're not an ITS developer
	ITS->SetThicknessDet1(200.);   // detector thickness on layer 1 must be in the range [100,300]
	ITS->SetThicknessDet2(200.);   // detector thickness on layer 2 must be in the range [100,300]
	ITS->SetThicknessChip1(200.);  // chip thickness on layer 1 must be in the range [150,300]
	ITS->SetThicknessChip2(200.);  // chip thickness on layer 2 must be in the range [150,300]
	ITS->SetRails(0);	     // 1 --> rails in ; 0 --> rails out
	ITS->SetCoolingFluid(1);   // 1 --> water ; 0 --> freon
	//
    //AliITSvPPRsymm *ITS  = new AliITSvPPRsymm("ITS","New ITS PPR detailed version with symmetric services");
    //ITS->SetMinorVersion(2);                                       // don't touch this parameter if you're not an ITS developer
    //ITS->SetReadDet(kFALSE);                                       // don't touch this parameter if you're not an ITS developer
    //ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRsymm2.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(200.);  // chip thickness on layer 1 must be in the range [150,300]
    //ITS->SetThicknessChip2(200.);  // 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 ================================
        // --- This allows the user to specify sectors for the SLOW (TPC geometry 2)
        // --- Simulator. SecAL (SecAU) <0 means that ALL lower (upper)
        // --- sectors are specified, any value other than that requires at least one 
        // --- sector (lower or upper)to be specified!
        // --- Reminder: sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0)
        // ---           sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0)
        // --- SecLows - number of lower sectors specified (up to 6)
        // --- SecUps - number of upper sectors specified (up to 12)
        // --- Sens - sensitive strips for the Slow Simulator !!!
        // --- This does NOT work if all S or L-sectors are specified, i.e.
        // --- if SecAL or SecAU < 0
        //
        //
        //-----------------------------------------------------------------------------

        //  gROOT->LoadMacro("SetTPCParam.C");
        //  AliTPCParam *param = SetTPCParam();
        AliTPC *TPC = new AliTPCv2("TPC", "Default");

        // All sectors included 
        TPC->SetSecAU(-1);
        TPC->SetSecAL(-1);
    }


    if (iTOF) {
	if (geo == kHoles) {
        //=================== TOF parameters ============================
	    AliTOF *TOF = new AliTOFv2FHoles("TOF", "TOF with Holes");
	} else {
	    AliTOF *TOF = new AliTOFv4T0("TOF", "normal TOF");
	}
    }


    if (iHMPID)
    {
        //=================== HMPID parameters ===========================
        AliHMPID *HMPID = new AliHMPIDv3("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");

        // Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2)
        TRD->SetGasMix(1);
	if (geo == kHoles) {
	    // With hole in front of PHOS
	    TRD->SetPHOShole();
	    // With hole in front of HMPID
	    TRD->SetHMPIDhole();
	}
	    // Switch on TR
	    AliTRDsim *TRDsim = TRD->CreateTR();
    }

    if (iFMD)
    {
        //=================== FMD parameters ============================
	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
        FMD->SetRingsSi1(256);
        FMD->SetRingsSi2(128);
        FMD->SetSectorsSi1(20);
        FMD->SetSectorsSi2(40);      
   }

    if (iMUON)
    {
        //=================== MUON parameters ===========================

        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 AliVZEROv2("VZERO", "normal VZERO");
    }

}

Float_t EtaToTheta(Float_t arg){
  return (180./TMath::Pi())*2.*atan(exp(-arg));
}
Commit	Line	Data
be66de47	1	static Int_t eventsPerRun = 100;
	2	enum PprGeo_t
	3	{
	4	kHoles, kNoHoles
	5	};
	6	static PprGeo_t geo = kHoles;
	7
	8	void Config()
	9	{
	10	// 7-DEC-2000 09:00
	11	// Switch on Transition Radiation simulation. 6/12/00 18:00
	12	// iZDC=1 7/12/00 09:00
	13	// ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
	14	// Theta range given through pseudorapidity limits 22/6/2001
	15
	16	// Set Random Number seed
	17	// AliLoader::SetDebug(5) ;
	18	gRandom->SetSeed(12345);
	19
	20
	21	// libraries required by geant321
	22	gSystem->Load("libgeant321");
	23
	24	new TGeant3("C++ Interface to Geant3");
	25
	26	if (!gSystem->Getenv("CONFIG_FILE"))
	27	{
	28	cout<<"Config.C: Creating Run Loader ..."<<endl;
	29	AliRunLoader* rl = AliRunLoader::Open("galice.root",AliConfig::fgkDefaultEventFolderName,
	30	"recreate");
	31	if (rl == 0x0)
	32	{
	33	gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
	34	return;
	35	}
	36	rl->SetCompressionLevel(2);
	37	rl->SetNumberOfEventsPerFile(1000);
	38	gAlice->SetRunLoader(rl);
	39	}
	40
	41	TGeant3 geant3 = (TGeant3 ) gMC;
	42
	43	//
	44	// Set External decayer
	45	TVirtualMCDecayer *decayer = new AliDecayerPythia();
	46
	47	decayer->SetForceDecay(kAll);
	48	decayer->Init();
	49	gMC->SetExternalDecayer(decayer);
	50	//
	51	//
	52	//=======================================================================
	53	// ***** GEANT STEERING parameters FOR ALICE SIMULATION *****
	54	geant3->SetTRIG(1); //Number of events to be processed
	55	geant3->SetSWIT(4, 10);
	56	geant3->SetDEBU(0, 0, 1);
	57	//geant3->SetSWIT(2,2);
	58	geant3->SetDCAY(1);
	59	geant3->SetPAIR(1);
	60	geant3->SetCOMP(1);
	61	geant3->SetPHOT(1);
	62	geant3->SetPFIS(0);
	63	geant3->SetDRAY(0);
	64	geant3->SetANNI(1);
65	geant3->SetBREM(1);
66	geant3->SetMUNU(1);
67	geant3->SetCKOV(1);
68	geant3->SetHADR(1); //Select pure GEANH (HADR 1) or GEANH/NUCRIN (HADR 3)
69	geant3->SetLOSS(2);
70	geant3->SetMULS(1);
71	geant3->SetRAYL(1);
72	geant3->SetAUTO(1); //Select automatic STMIN etc... calc. (AUTO 1) or manual (AUTO 0)
73	geant3->SetABAN(0); //Restore 3.16 behaviour for abandoned tracks
74	geant3->SetOPTI(2); //Select optimisation level for GEANT geometry searches (0,1,2)
75	geant3->SetERAN(5.e-7);
76
77	Float_t cut = 1.e-3; // 1MeV cut by default
78	Float_t tofmax = 1.e10;
79
80	// GAM ELEC NHAD CHAD MUON EBREM MUHAB EDEL MUDEL MUPA TOFMAX
81	geant3->SetCUTS(cut, cut, cut, cut, cut, cut, cut, cut, cut, cut,
82	tofmax);
83	//
84	//=======================================================================
85	// *********** STEERING parameters FOR ALICE SIMULATION ************
86	// --- Specify event type to be tracked through the ALICE setup
87	// --- All positions are in cm, angles in degrees, and P and E in GeV
88	if (gSystem->Getenv("CONFIG_NPARTICLES"))
89	{
90	int nParticles = atoi(gSystem->Getenv("CONFIG_NPARTICLES"));
91	} else
92	{
93	int nParticles = 6;
94	}
95	AliGenHIJINGpara *gener = new AliGenHIJINGpara(nParticles);
96	gener->SetMomentumRange(10,11.);
97	gener->SetPhiRange(269.5,270.5);
98	gener->SetThetaRange(85.0,95.0);
99	gener->SetOrigin(0,0,0); //vertex position
100	gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position
101	gener->Init();
102
103	//
104	// Activate this line if you want the vertex smearing to happen
105	// track by track
106	//
107	//gener->SetVertexSmear(perTrack);
108	// Field (L3 0.4 T)
109	AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., 1);
110	gAlice->SetField(field);
111
112
113	Int_t iABSO = 0;
114	Int_t iDIPO = 0;
115	Int_t iFMD = 0;
116	Int_t iFRAME = 0;
117	Int_t iHALL = 0;
118	Int_t iITS = 0;
119	Int_t iMAG = 0;
120	Int_t iMUON = 0;
121	Int_t iPHOS = 1;
122	Int_t iPIPE = 0;
123	Int_t iPMD = 0;
f4b3bbb7	124	Int_t iHMPID = 0;
be66de47	125	Int_t iSHIL = 0;
ababa197	126	Int_t iT0 = 0;
be66de47	127	Int_t iTOF = 0;
	128	Int_t iTPC = 0;
	129	Int_t iTRD = 0;
	130	Int_t iZDC = 0;
	131	Int_t iEMCAL = 0;
b384f8a4	132	Int_t iACORDE = 0;
be66de47	133	Int_t iVZERO = 0;
	134	rl->CdGAFile();
	135	//=================== Alice BODY parameters =============================
	136	AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
	137
	138	if (iMAG)
	139	{
	140	//=================== MAG parameters ============================
	141	// --- Start with Magnet since detector layouts may be depending ---
	142	// --- on the selected Magnet dimensions ---
	143	AliMAG *MAG = new AliMAG("MAG", "Magnet");
	144	}
	145
	146
	147	if (iABSO)
	148	{
	149	//=================== ABSO parameters ============================
	150	AliABSO *ABSO = new AliABSOv0("ABSO", "Muon Absorber");
	151	}
	152
	153	if (iDIPO)
	154	{
	155	//=================== DIPO parameters ============================
	156
	157	AliDIPO *DIPO = new AliDIPOv2("DIPO", "Dipole version 2");
	158	}
	159
	160	if (iHALL)
	161	{
	162	//=================== HALL parameters ============================
	163
	164	AliHALL *HALL = new AliHALL("HALL", "Alice Hall");
	165	}
	166
	167
	168	if (iFRAME)
	169	{
	170	//=================== FRAME parameters ============================
	171
	172	AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
	173	if (geo == kHoles) {
	174	FRAME->SetHoles(1);
	175	} else {
	176	FRAME->SetHoles(0);
	177	}
	178	}
	179
	180	if (iSHIL)
	181	{
	182	//=================== SHIL parameters ============================
	183
	184	AliSHIL *SHIL = new AliSHILv2("SHIL", "Shielding Version 2");
	185	}
	186
	187
	188	if (iPIPE)
	189	{
	190	//=================== PIPE parameters ============================
	191
	192	AliPIPE *PIPE = new AliPIPEv0("PIPE", "Beam Pipe");
	193	}
	194
	195	if(iITS) {
	196
197	//=================== ITS parameters ============================
198	//
199	// As the innermost detector in ALICE, the Inner Tracking System "impacts" on
200	// almost all other detectors. This involves the fact that the ITS geometry
201	// still has several options to be followed in parallel in order to determine
202	// the best set-up which minimizes the induced background. All the geometries
203	// available to date are described in the following. Read carefully the comments
204	// and use the default version (the only one uncommented) unless you are making
205	// comparisons and you know what you are doing. In this case just uncomment the
206	// ITS geometry you want to use and run Aliroot.
207	//
208	// Detailed geometries:
209	//
210	//
211	//AliITS *ITS = new AliITSv5symm("ITS","Updated ITS TDR detailed version with symmetric services");
212	//
213	//AliITS *ITS = new AliITSv5asymm("ITS","Updates ITS TDR detailed version with asymmetric services");
214	//
215	AliITSvPPRasymm *ITS = new AliITSvPPRasymm("ITS","New ITS PPR detailed version with asymmetric services");
216	ITS->SetMinorVersion(2); // don't touch this parameter if you're not an ITS developer
217	ITS->SetReadDet(kFALSE); // don't touch this parameter if you're not an ITS developer
218	// ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det"); // don't touch this parameter if you're not an ITS developer
219	ITS->SetThicknessDet1(200.); // detector thickness on layer 1 must be in the range [100,300]
220	ITS->SetThicknessDet2(200.); // detector thickness on layer 2 must be in the range [100,300]
221	ITS->SetThicknessChip1(200.); // chip thickness on layer 1 must be in the range [150,300]
222	ITS->SetThicknessChip2(200.); // chip thickness on layer 2 must be in the range [150,300]
223	ITS->SetRails(0); // 1 --> rails in ; 0 --> rails out
224	ITS->SetCoolingFluid(1); // 1 --> water ; 0 --> freon
225	//
226	//AliITSvPPRsymm *ITS = new AliITSvPPRsymm("ITS","New ITS PPR detailed version with symmetric services");
227	//ITS->SetMinorVersion(2); // don't touch this parameter if you're not an ITS developer
228	//ITS->SetReadDet(kFALSE); // don't touch this parameter if you're not an ITS developer
229	//ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRsymm2.det"); // don't touch this parameter if you're not an ITS developer
230	//ITS->SetThicknessDet1(200.); // detector thickness on layer 1 must be in the range [100,300]
231	//ITS->SetThicknessDet2(200.); // detector thickness on layer 2 must be in the range [100,300]
232	//ITS->SetThicknessChip1(200.); // chip thickness on layer 1 must be in the range [150,300]
233	//ITS->SetThicknessChip2(200.); // chip thickness on layer 2 must be in the range [150,300]
234	//ITS->SetRails(0); // 1 --> rails in ; 0 --> rails out
235	//ITS->SetCoolingFluid(1); // 1 --> water ; 0 --> freon
236	//
237	//
238	// Coarse geometries (warning: no hits are produced with these coarse geometries and they unuseful
239	// for reconstruction !):
240	//
241	//
242	//AliITSvPPRcoarseasymm *ITS = new AliITSvPPRcoarseasymm("ITS","New ITS PPR coarse version with asymmetric services");
243	//ITS->SetRails(0); // 1 --> rails in ; 0 --> rails out
244	//ITS->SetSupportMaterial(0); // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon
245	//
246	//AliITS *ITS = new AliITSvPPRcoarsesymm("ITS","New ITS PPR coarse version with symmetric services");
247	//ITS->SetRails(0); // 1 --> rails in ; 0 --> rails out
248	//ITS->SetSupportMaterial(0); // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon
249	//
250	//
251	//
252	// Geant3 <-> EUCLID conversion
253	// ============================
254	//
255	// SetEUCLID is a flag to output (=1) or not to output (=0) both geometry and
256	// media to two ASCII files (called by default ITSgeometry.euc and
257	// ITSgeometry.tme) in a format understandable to the CAD system EUCLID.
258	// The default (=0) means that you dont want to use this facility.
259	//
260	ITS->SetEUCLID(0);
261	}
262
263	if (iTPC)
264	{
265	//============================ TPC parameters ================================
266	// --- This allows the user to specify sectors for the SLOW (TPC geometry 2)
267	// --- Simulator. SecAL (SecAU) <0 means that ALL lower (upper)
268	// --- sectors are specified, any value other than that requires at least one
269	// --- sector (lower or upper)to be specified!
270	// --- Reminder: sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0)
271	// --- sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0)
272	// --- SecLows - number of lower sectors specified (up to 6)
273	// --- SecUps - number of upper sectors specified (up to 12)
274	// --- Sens - sensitive strips for the Slow Simulator !!!
275	// --- This does NOT work if all S or L-sectors are specified, i.e.
276	// --- if SecAL or SecAU < 0
277	//
278	//
279	//-----------------------------------------------------------------------------
280
281	// gROOT->LoadMacro("SetTPCParam.C");
282	// AliTPCParam *param = SetTPCParam();
283	AliTPC *TPC = new AliTPCv2("TPC", "Default");
284
285	// All sectors included
286	TPC->SetSecAU(-1);
287	TPC->SetSecAL(-1);
288	}
289
290
291	if (iTOF) {
292	if (geo == kHoles) {
293	//=================== TOF parameters ============================
294	AliTOF *TOF = new AliTOFv2FHoles("TOF", "TOF with Holes");
295	} else {
296	AliTOF *TOF = new AliTOFv4T0("TOF", "normal TOF");
297	}
298	}
299
300
f4b3bbb7	301	if (iHMPID)
be66de47	302	{
f4b3bbb7	303	//=================== HMPID parameters ===========================
f4b3bbb7	304	AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");
be66de47	305
	306	}
	307
	308
	309	if (iZDC)
	310	{
	311	//=================== ZDC parameters ============================
	312
	313	AliZDC *ZDC = new AliZDCv2("ZDC", "normal ZDC");
	314	}
	315
	316	if (iTRD)
	317	{
	318	//=================== TRD parameters ============================
	319
	320	AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
	321
	322	// Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2)
	323	TRD->SetGasMix(1);
	324	if (geo == kHoles) {
	325	// With hole in front of PHOS
	326	TRD->SetPHOShole();
f4b3bbb7	327	// With hole in front of HMPID
f4b3bbb7	328	TRD->SetHMPIDhole();
be66de47	329	}
	330	// Switch on TR
	331	AliTRDsim *TRDsim = TRD->CreateTR();
	332	}
	333
	334	if (iFMD)
	335	{
	336	//=================== FMD parameters ============================
	337	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
	338	FMD->SetRingsSi1(256);
	339	FMD->SetRingsSi2(128);
	340	FMD->SetSectorsSi1(20);
	341	FMD->SetSectorsSi2(40);
	342	}
	343
	344	if (iMUON)
	345	{
	346	//=================== MUON parameters ===========================
	347
	348	AliMUON *MUON = new AliMUONv1("MUON", "default");
	349	}
	350	//=================== PHOS parameters ===========================
	351
	352	if (iPHOS)
	353	{
	354	AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
	355	}
	356
	357
	358	if (iPMD)
	359	{
	360	//=================== PMD parameters ============================
	361	AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
	362	}
	363
ababa197	364	if (iT0)
be66de47	365	{
ababa197	366	//=================== T0 parameters ============================
ababa197	367	AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
be66de47	368	}
	369
	370	if (iEMCAL)
	371	{
	372	//=================== EMCAL parameters ============================
8224b11d	373	AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE");
be66de47	374	}
be66de47	375
b384f8a4	376	if (iACORDE)
be66de47	377	{
b384f8a4	378	//=================== ACORDE parameters ============================
f7882672	379	AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
be66de47	380	}
	381
	382	if (iVZERO)
	383	{
b384f8a4	384	//=================== ACORDE parameters ============================
be66de47	385	AliVZERO *VZERO = new AliVZEROv2("VZERO", "normal VZERO");
	386	}
	387
	388	}
	389
	390	Float_t EtaToTheta(Float_t arg){
	391	return (180./TMath::Pi())2.atan(exp(-arg));
	392	}