+#if !defined(__CINT__) || defined(__MAKECINT__)
+#include <Riostream.h>
+#include <TRandom.h>
+#include <TDatime.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 "PYTHIA6/AliGenPythia.h"
+#include "STEER/AliMagFCM.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/AliITSvPPRasymm.h"
+#include "TPC/AliTPCv2.h"
+#include "TOF/AliTOFv4T0.h"
+#include "RICH/AliRICHv1.h"
+#include "ZDC/AliZDCv1.h"
+#include "TRD/AliTRDv1.h"
+#include "FMD/AliFMDv0.h"
+#include "MUON/AliMUONv1.h"
+#include "MUON/AliMUONSt1GeometryBuilder.h"
+#include "MUON/AliMUONSt2GeometryBuilder.h"
+#include "MUON/AliMUONSlatGeometryBuilder.h"
+#include "MUON/AliMUONTriggerGeometryBuilder.h"
+#include "PHOS/AliPHOSv1.h"
+#include "PMD/AliPMDv1.h"
+#include "START/AliSTARTv1.h"
+#include "CRT/AliCRTv1.h"
+#endif
+
void Config()
{
UInt_t procid=gSystem->GetPid();
UInt_t seed=curtime-procid;
- gRandom->SetSeed(seed);
+ // gRandom->SetSeed(seed);
+ gRandom->SetSeed(12345);
cerr<<"Seed for random number generation= "<<seed<<endl;
- new AliGeant3("C++ Interface to Geant3");
+ // libraries required by geant321
+#if defined(__CINT__)
+ gSystem->Load("libgeant321");
+#endif
+
+ new TGeant3("C++ Interface to Geant3");
//=======================================================================
// Create the output file
- TFile *rootfile = new TFile("galice.root","recreate");
- rootfile->SetCompressionLevel(2);
- TGeant3 *geant3 = (TGeant3*)gMC;
+ AliRunLoader* rl=0x0;
+
+ cout<<"Config.C: Creating Run Loader ..."<<endl;
+ 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 External decayer
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
+
+ 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);
+
+
// AliGenPythia *gener = new AliGenPythia(ntracks);
AliGenPythia *gener = new AliGenPythia(-1);
gener->SetMomentumRange(0,999);
- gener->SetPhiRange(-180.,180.);
+ gener->SetPhiRange(0.,360.);
gener->SetThetaRange(0,180);
gener->SetYRange(-999,999);
//gener->SetPtRange(0,100);
// The following settings select the Pythia parameters tuned to agree
// with beauty NLO calculation for Pb-Pb @ 5.5 TeV with MNR code.
//
- gener->SetProcess(kPyBeautyPbMNR);
+ gener->SetProcess(kPyBeautyPbPbMNR);
gener->SetStrucFunc(kCTEQ4L);
gener->SetPtHard(2.75,-1.0);
gener->SetEnergyCMS(5500.);
gAlice->SetField(field);
Int_t iABSO=0;
- Int_t iCASTOR=0;
+ Int_t iCRT=0;
Int_t iDIPO=0;
Int_t iFMD=0;
Int_t iFRAME=0;
if(iTOF) {
//=================== TOF parameters ============================
- AliTOF *TOF = new AliTOFv2("TOF","normal TOF");
+ AliTOF *TOF = new AliTOFv4T0("TOF","normal TOF");
}
if(iRICH) {
AliZDC *ZDC = new AliZDCv1("ZDC","normal ZDC");
}
- if(iCASTOR) {
- //=================== CASTOR parameters ============================
+ if(iCRT) {
+ //=================== CRT parameters ============================
- AliCASTOR *CASTOR = new AliCASTORv1("CASTOR","normal CASTOR");
+ AliCRT *CRT = new AliCRTv1("CRT","normal CRT");
}
if(iTRD) {
if(iMUON) {
//=================== MUON parameters ===========================
AliMUON *MUON = new AliMUONv1("MUON","default");
+ MUON->AddGeometryBuilder(new AliMUONSt1GeometryBuilder(MUON));
+ MUON->AddGeometryBuilder(new AliMUONSt2GeometryBuilder(MUON));
+ MUON->AddGeometryBuilder(new AliMUONSlatGeometryBuilder(MUON));
+ MUON->AddGeometryBuilder(new AliMUONTriggerGeometryBuilder(MUON));
}
//=================== PHOS parameters ===========================
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff