-static Int_t eventsPerRun = 100;
-enum PprGeo_t
-{
- kHoles, kNoHoles
-};
-static PprGeo_t geo = kHoles;
+// 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,"Config.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/AliMagFMaps.h"
+#include "STRUCT/AliBODY.h"
+#include "STRUCT/AliMAG.h"
+#include "STRUCT/AliABSOv0.h"
+#include "STRUCT/AliDIPOv2.h"
+#include "STRUCT/AliHALL.h"
+#include "STRUCT/AliFRAMEv2.h"
+#include "STRUCT/AliSHILv2.h"
+#include "STRUCT/AliPIPEv0.h"
+#include "ITS/AliITSvPPRasymmFMD.h"
+#include "TPC/AliTPCv2.h"
+#include "TOF/AliTOFv5T0.h"
+#include "RICH/AliRICHv1.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 "START/AliSTARTv1.h"
+#include "EMCAL/AliEMCALv2.h"
+#include "CRT/AliCRTv0.h"
+#include "VZERO/AliVZEROv7.h"
+#endif
+
+Float_t EtaToTheta(Float_t arg);
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
- // gRandom->SetSeed(12345);
+ gRandom->SetSeed(123456); // Set 0 to use the currecnt time
// libraries required by geant321
+#if defined(__CINT__)
gSystem->Load("libgeant321");
+#endif
- new TGeant3("C++ Interface to Geant3");
+ new TGeant3TGeo("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(3);
- gAlice->SetRunLoader(rl);
- }
+ AliRunLoader* rl=0x0;
+
+ AliLog::Message(AliLog::kInfo, "Creating Run Loader", "Config.C", "Config.C", "Config()"," Config.C", __LINE__);
- TGeant3 *geant3 = (TGeant3 *) gMC;
+ 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
+ gAlice->SetTriggerDescriptor("Pb-Pb");
+ cout<<"Trigger configuration is set to Pb-Pb"<<endl;
//
// Set External decayer
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);
+ // ************* 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;
- // 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
+ 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);
+
+
+ int nParticles = 100;
if (gSystem->Getenv("CONFIG_NPARTICLES"))
{
- int nParticles = atoi(gSystem->Getenv("CONFIG_NPARTICLES"));
- } else
- {
- int nParticles = 30;
+ nParticles = atoi(gSystem->Getenv("CONFIG_NPARTICLES"));
}
+
AliGenCocktail *gener = new AliGenCocktail();
- gener->SetPhiRange(220, 320);
+ gener->SetPhiRange(0, 360);
// Set pseudorapidity range from -8 to 8.
- Float_t thmin = EtaToTheta(0.12); // theta min. <---> eta max
- Float_t thmax = EtaToTheta(-0.12); // theta max. <---> eta min
+ 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
gAlice->SetField(field);
- Int_t iABSO = 0;
+ Int_t iABSO = 1;
Int_t iDIPO = 1;
- Int_t iFMD = 0;
+ Int_t iFMD = 1;
Int_t iFRAME = 1;
Int_t iHALL = 1;
Int_t iITS = 1;
Int_t iMAG = 1;
- Int_t iMUON = 0;
+ Int_t iMUON = 1;
Int_t iPHOS = 1;
Int_t iPIPE = 1;
- Int_t iPMD = 0;
- Int_t iRICH = 0;
+ Int_t iPMD = 1;
+ Int_t iRICH = 1;
Int_t iSHIL = 1;
- Int_t iSTART = 0;
- Int_t iTOF = 0;
+ Int_t iSTART = 1;
+ Int_t iTOF = 1;
Int_t iTPC = 1;
- Int_t iTRD = 0;
- Int_t iZDC = 0;
- Int_t iEMCAL = 0;
+ Int_t iTRD = 1;
+ Int_t iZDC = 1;
+ Int_t iEMCAL = 1;
Int_t iCRT = 0;
- Int_t iVZERO = 0;
+ Int_t iVZERO = 1;
rl->CdGAFile();
//=================== Alice BODY parameters =============================
AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
//=================== FRAME parameters ============================
AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
- if (geo == kHoles) {
- FRAME->SetHoles(1);
- } else {
- FRAME->SetHoles(0);
- }
}
if (iSHIL)
// 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("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det"); // don't touch this parameter if you're not an ITS developer
+ AliITSvPPRasymmFMD *ITS = new AliITSvPPRasymmFMD("ITS","ITS PPR detailed version with asymmetric services");
+ ITS->SetMinorVersion(2); // don't touch this parameter if you're not an ITS developer
+ ITS->SetReadDet(kFALSE); // don't touch this parameter if you're not an ITS developer
+ // ITS->SetWriteDet("$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(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
- //
+ 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 !):
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();
+ //============================ TPC parameters ===================
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");
- }
+ AliTOF *TOF = new AliTOFv5T0("TOF", "normal TOF");
}
if (iRICH)
{
//=================== RICH parameters ===========================
- AliRICH *RICH = new AliRICHv3("RICH", "normal RICH");
+ AliRICH *RICH = new AliRICHv1("RICH", "normal RICH");
}
//=================== 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 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(128);
- FMD->SetSectorsSi1(20);
- FMD->SetSectorsSi2(40);
}
if (iMUON)
{
//=================== MUON parameters ===========================
-
+ // New MUONv1 version (geometry defined via builders)
AliMUON *MUON = new AliMUONv1("MUON", "default");
}
//=================== PHOS parameters ===========================
if (iEMCAL)
{
//=================== EMCAL parameters ============================
- AliEMCAL *EMCAL = new AliEMCALv1("EMCAL", "EMCALArch1a");
+ AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "SHISH_77_TRD1_2X2_FINAL_110DEG");
}
if (iCRT)
if (iVZERO)
{
//=================== CRT parameters ============================
- AliVZERO *VZERO = new AliVZEROv2("VZERO", "normal VZERO");
+ 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){
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff