-// 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 <TGeant3.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/AliTOFv2FHoles.h"
-#include "TOF/AliTOFv4T0.h"
-#include "RICH/AliRICHv3.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/AliEMCALv1.h"
-#include "CRT/AliCRTv0.h"
-#include "VZERO/AliVZEROv2.h"
-#endif
+enum PprMag_t
+{k2kG, k4kG, k5kG};
+
+static PprMag_t smag = k2kG; // k2kG->L3 field 0.2T
+//static PprMag_t smag = k4kG; // k4kG->L3 field 0.4T
+//static PprMag_t smag = k5kG; // k5kG->L3 field 0.5T
Float_t EtaToTheta(Float_t arg);
static Int_t eventsPerRun = 100;
+
enum PprGeo_t
-{
- kHoles, kNoHoles
-};
-static PprGeo_t geo = kHoles;
+{kHoles, kNoHoles};
+static PprGeo_t sgeo = kHoles;
void Config()
{
// Theta range given through pseudorapidity limits 22/6/2001
// Set Random Number seed
- gRandom->SetSeed(123456); // Set 0 to use the currecnt time
+ gRandom->SetSeed(9956646); // Set 0 to use the current time
cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl;
cout<<"Config.C: Creating Run Loader ..."<<endl;
rl = AliRunLoader::Open("galice.root",
- AliConfig::fgkDefaultEventFolderName,
+ AliConfig::GetDefaultEventFolderName(),
"recreate");
- if (rl == 0x0)
- {
+ if (rl == 0x0){
gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
return;
- }
+ }
rl->SetCompressionLevel(2);
rl->SetNumberOfEventsPerFile(3);
gAlice->SetRunLoader(rl);
+ //gAlice->SetDebug(1);
//
// Set External decayer
- TVirtualMCDecayer *decayer = new AliDecayerPythia();
+ AliDecayer *decayer = new AliDecayerPythia();
decayer->SetForceDecay(kAll);
decayer->Init();
// ************* 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
-
+ //
+ ((TGeant3*)gMC)->SetDEBU(1, 2, 1);
((TGeant3*)gMC)->SetSWIT(4,10);
((TGeant3*)gMC)->SetSWIT(2,2);
- ((TGeant3*)gMC)->SetSWIT(2,3);
+ ((TGeant3*)gMC)->SetSWIT(2,1); // to draw tracks
gMC->SetProcess("DCAY",1);
gMC->SetProcess("PAIR",1);
gMC->SetProcess("MUNU",1);
gMC->SetProcess("CKOV",1);
//gMC->SetProcess("HADR",1);
- gMC->SetProcess("HADR",0); // If opt NoShower() for ZDC is selected
+ gMC->SetProcess("HADR",0); // If option NoShower() is switched on
gMC->SetProcess("LOSS",2);
gMC->SetProcess("MULS",1);
gMC->SetProcess("RAYL",1);
// #### AliGenZDC generation ######################################
AliGenZDC *gener = new AliGenZDC();
+ gener->SetOrigin(0, 0, 0); // vertex position
//gener->SetParticle(kNeutron);
gener->SetParticle(kProton);
gener->SetMomentum(2760.);
gener->SetDirection(0.,0.,0.,-1.);
- gener->SetFermi(0);
- gener->SetDiv(0.000032,0.0001,2);
- //gener->SetDebug();
+ gener->SetFermi(1); // Fermi momentum
+ //gener->SetDiv(0.,0.,2); // Divergence and crossing angle
+ gener->SetDiv(0.000032,0.0001,2); // Divergence and crossing angle
+ gener->SetDebug(2);
//
gener->SetTrackingFlag(1);
gener->Init();
// track by track
//
//gener->SetVertexSmear(perTrack);
- // Field (L3 0.4 T)
- AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., 1);
- gAlice->SetField(field);
+ // Magnetic field
+ AliMagF* field = new AliMagF("Maps","Maps", 1., 1., smag);
+ field->SetL3ConstField(0); //Using const. field in the barrel
+ TGeoGlobalMagField::Instance()->SetField(field);
+
+ rl->CdGAFile();
Int_t iABSO = 1;
Int_t iDIPO = 1;
Int_t iFRAME = 0;
Int_t iHALL = 0;
Int_t iITS = 0;
- Int_t iMAG = 0;
+ Int_t iMAG = 1;
Int_t iMUON = 0;
Int_t iPHOS = 0;
Int_t iPIPE = 1;
Int_t iPMD = 0;
- Int_t iRICH = 0;
+ Int_t iHMPID = 0;
Int_t iSHIL = 1;
- Int_t iSTART = 0;
+ Int_t iT0 = 0;
Int_t iTOF = 0;
Int_t iTPC = 0;
Int_t iTRD = 0;
Int_t iZDC = 1;
Int_t iEMCAL = 0;
- Int_t iCRT = 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 ============================
//=================== FRAME parameters ============================
AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
- if (geo == kHoles) {
+ if (sgeo == kHoles) {
FRAME->SetHoles(1);
} else {
FRAME->SetHoles(0);
// 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");
//
- AliITSvPPRasymmFMD *ITS = new AliITSvPPRasymmFMD("ITS","ITS PPR detailed version with asymmetric services");
+ AliITSvPPRasymmFMD *ITS = new AliITSvPPRasymmFMD("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(kTRUE); // don't touch this parameter if you're not an ITS developer
- // ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det"); // don't touch this parameter if you're not an ITS developer
+ // ITS->SetWriteDet("$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
+ 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 !):
//
// 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);
+ ITS->SetEUCLID(0);
}
if (iTPC)
AliTPC *TPC = new AliTPCv2("TPC", "Default");
// All sectors included
- TPC->SetSecAU(-1);
TPC->SetSecAL(-1);
+ TPC->SetSecAU(-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 AliTOFv4T0("TOF", "normal TOF");
}
- if (iRICH)
+ if (iHMPID)
{
- //=================== RICH parameters ===========================
- AliRICH *RICH = new AliRICHv3("RICH", "normal RICH");
+ //=================== HMPID parameters ===========================
+ AliHMPID *HMPID = new AliHMPIDv1("HMPID", "normal HMPID");
}
// Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2)
TRD->SetGasMix(1);
- if (geo == kHoles) {
+ if (sgeo == kHoles) {
// With hole in front of PHOS
TRD->SetPHOShole();
- // With hole in front of RICH
- TRD->SetRICHhole();
+ // With hole in front of HMPID
+ TRD->SetHMPIDhole();
}
// Switch on TR
AliTRDsim *TRDsim = TRD->CreateTR();
//=================== MUON parameters ===========================
AliMUON *MUON = new AliMUONv1("MUON", "default");
+ MUON->AddGeometryBuilder(new AliMUONSt1GeometryBuilderV2(MUON));
+ MUON->AddGeometryBuilder(new AliMUONSt2GeometryBuilder(MUON));
+ MUON->AddGeometryBuilder(new AliMUONSlatGeometryBuilder(MUON));
+ MUON->AddGeometryBuilder(new AliMUONTriggerGeometryBuilder(MUON));
}
//=================== PHOS parameters ===========================
AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
}
- if (iSTART)
+ if (iT0)
{
- //=================== START parameters ============================
- AliSTART *START = new AliSTARTv1("START", "START Detector");
+ //=================== T0 parameters ============================
+ AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
}
if (iEMCAL)
{
//=================== EMCAL parameters ============================
- AliEMCAL *EMCAL = new AliEMCALv1("EMCAL", "G56_2_55_19_104_14");
+ AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE");
}
- if (iCRT)
+ if (iACORDE)
{
- //=================== CRT parameters ============================
- AliCRT *CRT = new AliCRTv0("CRT", "normal ACORDE");
+ //=================== ACORDE parameters ============================
+ AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
}
if (iVZERO)
{
- //=================== CRT parameters ============================
+ //=================== ACORDE parameters ============================
AliVZERO *VZERO = new AliVZEROv2("VZERO", "normal VZERO");
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff