X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=macros%2FConfig.C;h=e7f9495286027a706a1dcaba67166025f937e374;hb=dfce7eb20abbf2926b2f43d7ddb16a869a4faedb;hp=80044e3029d4bf8d16b500006df4cd83dead0c22;hpb=11a136efb49f6142f0a13ac5ce7d52aced7fd414;p=u%2Fmrichter%2FAliRoot.git diff --git a/macros/Config.C b/macros/Config.C index 80044e3029d..e7f94952860 100644 --- a/macros/Config.C +++ b/macros/Config.C @@ -1,302 +1,369 @@ 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 - - new AliGeant3("C++ Interface to Geant3"); + // 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 - if (!gSystem->Getenv("CONFIG_FILE")) { - TFile *rootfile = new TFile("galice.root","recreate"); - rootfile->SetCompressionLevel(2); - } + // Set Random Number seed + // gRandom->SetSeed(12345); - TGeant3 *geant3 = (TGeant3*)gMC; - // - // Set External decayer - AliDecayer* 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 = 50; - } - AliGenHIJINGpara *gener = new AliGenHIJINGpara(nParticles); - - gener->SetMomentumRange(0,999); - gener->SetPhiRange(0,360); - // gener->SetThetaRange(0.28,179.72); - gener->SetThetaRange(0.,180.); - 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); - - gAlice->SetField(-999,2); //Specify maximum magnetic field in Tesla (neg. ==> default field) - - Int_t iABSO=1; - Int_t iCASTOR=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 iRICH=1; - Int_t iSHIL=1; - Int_t iSTART=1; - Int_t iTOF=1; - Int_t iTPC=1; - Int_t iTRD=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"); - } + new AliGeant3("C++ Interface to Geant3"); + if (!gSystem->Getenv("CONFIG_FILE")) + { + TFile *rootfile = new TFile("galice.root", "recreate"); - if(iABSO) { - //=================== ABSO parameters ============================ - AliABSO *ABSO = new AliABSOv0("ABSO","Muon Absorber"); - } + rootfile->SetCompressionLevel(2); + } - if(iDIPO) { - //=================== DIPO parameters ============================ + TGeant3 *geant3 = (TGeant3 *) gMC; - AliDIPO *DIPO = new AliDIPOv2("DIPO","Dipole version 2"); - } + // + // Set External decayer + AliDecayer *decayer = new AliDecayerPythia(); - if(iHALL) { - //=================== HALL parameters ============================ + 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 = 50; + } + AliGenHIJINGpara *gener = new AliGenHIJINGpara(nParticles); + + gener->SetMomentumRange(0, 999); + 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); + 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); - AliHALL *HALL = new AliHALL("HALL","Alice Hall"); - } + gAlice->SetField(-999, 2); //Specify maximum magnetic field in Tesla (neg. ==> default field) + Int_t iABSO = 1; + Int_t iCASTOR = 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 iRICH = 1; + Int_t iSHIL = 1; + Int_t iSTART = 1; + Int_t iTOF = 1; + Int_t iTPC = 1; + Int_t iTRD = 1; + Int_t iZDC = 1; + Int_t iEMCAL = 0; - if(iFRAME) { - //=================== FRAME parameters ============================ + //=================== Alice BODY parameters ============================= + AliBODY *BODY = new AliBODY("BODY", "Alice envelop"); - AliFRAME *FRAME = new AliFRAMEv1("FRAME","Space Frame"); - } + 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(iSHIL) { - //=================== SHIL parameters ============================ - AliSHIL *SHIL = new AliSHILv0("SHIL","Shielding"); - } + if (iABSO) + { + //=================== ABSO parameters ============================ + AliABSO *ABSO = new AliABSOv0("ABSO", "Muon Absorber"); + } + if (iDIPO) + { + //=================== DIPO parameters ============================ - if(iPIPE) { - //=================== PIPE parameters ============================ + AliDIPO *DIPO = new AliDIPOv2("DIPO", "Dipole version 2"); + } - AliPIPE *PIPE = new AliPIPEv0("PIPE","Beam Pipe"); - } + if (iHALL) + { + //=================== HALL parameters ============================ + + AliHALL *HALL = new AliHALL("HALL", "Alice Hall"); + } + if (iFRAME) + { + //=================== FRAME parameters ============================ + + AliFRAME *FRAME = new AliFRAMEv2("FRAME", "Space Frame"); + + } + + if (iSHIL) + { + //=================== SHIL parameters ============================ + + AliSHIL *SHIL = new AliSHILvF("SHIL", "Shielding"); + } + + + if (iPIPE) + { + //=================== PIPE parameters ============================ + + AliPIPE *PIPE = new AliPIPEv0("PIPE", "Beam Pipe"); + } + if(iITS) { - //=================== ITS parameters ============================ + +//=================== 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 + // 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 + // 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: - // ==================== + // ITS geometry you want to use and run Aliroot. // + // Detailed geometries: // - //AliITS *ITS = new AliITSv3("ITS","Old ITS detailed version as of the ALICE TP"); - // - //AliITS *ITS = new AliITSv5("ITS","Current ITS detailed version used for the ITS TDR"); // //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"); + //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("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det"); // don't touch this parameter if you're not an ITS developer + ITS->SetThicknessDet1(200.); // detector thickness on layer 1 must be in the range [100,300] + ITS->SetThicknessDet2(200.); // detector thickness on layer 2 must be in the range [100,300] + ITS->SetThicknessChip1(200.); // chip thickness on layer 1 must be in the range [150,300] + ITS->SetThicknessChip2(200.); // chip thickness on layer 2 must be in the range [150,300] + ITS->SetRails(1); // 1 --> rails in ; 0 --> rails out + ITS->SetCoolingFluid(1); // 1 --> water ; 0 --> freon // - // Coarse geometries (warning: no hits are produced with these coarse geometries and they unuseful for reconstruction !): - // ====================================================================================================================== + //AliITSvPPRsymm *ITS = new AliITSvPPRsymm("ITS","New ITS PPR detailed version with symmetric services"); + //ITS->SetMinorVersion(2); // don't touch this parameter if you're not an ITS developer + //ITS->SetReadDet(kFALSE); // don't touch this parameter if you're not an ITS developer + //ITS->SetWriteDet("$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(1); // 1 --> rails in ; 0 --> rails out + //ITS->SetCoolingFluid(1); // 1 --> water ; 0 --> freon // // - //AliITS *ITS = new AliITSv1("ITS","Old ITS coarse version as of the ALICE TP"); + // Coarse geometries (warning: no hits are produced with these coarse geometries and they unuseful + // for reconstruction !): + // // - //AliITS *ITS = new AliITSvPPRcoarseasymm("ITS","New ITS coarse version with asymmetric services"); + //AliITSvPPRcoarseasymm *ITS = new AliITSvPPRcoarseasymm("ITS","New ITS PPR coarse version with asymmetric services"); + //ITS->SetRails(1); // 1 --> rails in ; 0 --> rails out + //ITS->SetSupportMaterial(0); // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon // - //AliITS *ITS = new AliITSvPPRcoarsesymm("ITS","New ITS coarse version with symmetric services"); + //AliITS *ITS = new AliITSvPPRcoarsesymm("ITS","New ITS PPR coarse version with symmetric services"); + //ITS->SetRails(1); // 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. + // 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->SetSecAL(-1); - TPC->SetSecAU(-1); - - } - - if(iTOF) { - //=================== TOF parameters ============================ - AliTOF *TOF = new AliTOFv2("TOF","normal TOF"); - } - - if(iRICH) { - //=================== RICH parameters =========================== - AliRICH *RICH = new AliRICHv1("RICH","normal RICH"); - + ITS->SetEUCLID(0); } - - - if(iZDC) { - //=================== ZDC parameters ============================ - - AliZDC *ZDC = new AliZDCv1("ZDC","normal ZDC"); - } - - if(iCASTOR) { - //=================== CASTOR parameters ============================ - - AliCASTOR *CASTOR = new AliCASTORv1("CASTOR","normal CASTOR"); - } - - 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); - - // With hole in front of PHOS - TRD->SetPHOShole(); - // With hole in front of RICH - TRD->SetRICHhole(); - // Switch on TR - AliTRDsim *TRDsim = TRD->CreateTR(); - } - - if(iFMD) { - //=================== FMD parameters ============================ - AliFMD *FMD = new AliFMDv0("FMD","normal FMD"); - } + 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->SetSecAL(-1); + TPC->SetSecAU(-1); + + } + + if (iTOF) + { + //=================== TOF parameters ============================ + AliTOF *TOF = new AliTOFv2("TOF", "normal TOF"); + } + + if (iRICH) + { + //=================== RICH parameters =========================== + AliRICH *RICH = new AliRICHv1("RICH", "normal RICH"); + + } + + + if (iZDC) + { + //=================== ZDC parameters ============================ + + AliZDC *ZDC = new AliZDCv2("ZDC", "normal ZDC"); + } + + if (iCASTOR) + { + //=================== CASTOR parameters ============================ + + AliCASTOR *CASTOR = new AliCASTORv1("CASTOR", "normal CASTOR"); + } + + 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); + + // With hole in front of PHOS + TRD->SetPHOShole(); + // With hole in front of RICH + TRD->SetRICHhole(); + // Switch on TR + AliTRDsim *TRDsim = TRD->CreateTR(); + } + + if (iFMD) + { + //=================== FMD parameters ============================ + + AliFMD *FMD = new AliFMDv1("FMD", "normal FMD"); + FMD->SetRingsSi1(256); + FMD->SetRingsSi2(64); + FMD->SetSectorsSi1(20); + FMD->SetSectorsSi2(24); + } + + if (iMUON) + { + //=================== MUON parameters =========================== + + AliMUON *MUON = new AliMUONv1("MUON", "default"); + } + //=================== PHOS parameters =========================== + + if (iPHOS) + { + AliPHOS *PHOS = new AliPHOSv1("PHOS", "GPS2"); + } + + + if (iPMD) + { + //=================== PMD parameters ============================ + + AliPMD *PMD = new AliPMDv1("PMD", "normal PMD"); + + PMD->SetPAR(1., 1., 0.8, 0.02); + PMD->SetIN(6., 18., -580., 27., 27.); + PMD->SetGEO(0.0, 0.2, 4.); + PMD->SetPadSize(0.8, 1.0, 1.0, 1.5); - if(iMUON) { - //=================== MUON parameters =========================== + } - AliMUON *MUON = new AliMUONv0("MUON","normal MUON"); - } - - //=================== PHOS parameters =========================== + if (iEMCAL && !iRICH) + { + //=================== EMCAL parameters ============================ + AliEMCAL *EMCAL = new AliEMCALv1("EMCAL", "EMCALArch1a"); + } - if(iPHOS) { - AliPHOS *PHOS = new AliPHOSv1("PHOS","GPS2"); - } + if (iSTART) + { + //=================== START parameters ============================ + AliSTART *START = new AliSTARTv1("START", "START Detector"); + } - if(iPMD) { - //=================== PMD parameters ============================ - - AliPMD *PMD = new AliPMDv1("PMD","normal PMD"); - PMD->SetPAR(1., 1., 0.8, 0.02); - PMD->SetIN(6., 18., -580., 27., 27.); - PMD->SetGEO(0.0, 0.2, 4.); - PMD->SetPadSize(0.8, 1.0, 1.0, 1.5); - - } - - if(iSTART) { - //=================== START parameters ============================ - AliSTART *START = new AliSTARTv1("START","START Detector"); - } - - } +Float_t EtaToTheta(Float_t arg){ + return (180./TMath::Pi())*2.*atan(exp(-arg)); +}