[u/mrichter/AliRoot.git] / macros / ConfigBeautyPPR.C

#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/AliABSOv3.h"
#include "STRUCT/AliDIPOv3.h"
#include "STRUCT/AliHALLv3.h"
#include "STRUCT/AliFRAMEv2.h"
#include "STRUCT/AliSHILv3.h"
#include "STRUCT/AliPIPEv3.h"
#include "ITS/AliITSvPPRasymm.h"
#include "TPC/AliTPCv2.h"
#include "TOF/AliTOFv6T0.h"
#include "HMPID/AliHMPIDv2.h"
#include "ZDC/AliZDCv1.h"
#include "TRD/AliTRDv1.h"
#include "FMD/AliFMDv0.h"
#include "MUON/AliMUONv1.h"
#include "PHOS/AliPHOSv1.h"
#include "PMD/AliPMDv1.h"
#include "T0/AliT0v1.h"
#include "ACORDE/AliACORDEv1.h"
#endif

enum PprGeo_t
  {
    kHoles, kNoHoles
  };
static PprGeo_t geo = kHoles;

void Config()
{
 
  //
  // Set Random Number seed
  TDatime dt;
  UInt_t curtime=dt.Get();
  UInt_t procid=gSystem->GetPid();
  UInt_t seed=curtime-procid;

  //  gRandom->SetSeed(seed);
  gRandom->SetSeed(12345);
  cerr<<"Seed for random number generation= "<<seed<<endl; 

  // libraries required by geant321
#if defined(__CINT__)
  gSystem->Load("libgeant321");
#endif

  new TGeant3TGeo("C++ Interface to Geant3");

  //=======================================================================
  //  Create the output file
   
  if(!AliCDBManager::Instance()->IsDefaultStorageSet()){
    AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT");
    AliCDBManager::Instance()->SetRun(0);
  }
  
  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);
  // gAlice->SetGeometryFromFile("geometry.root");
  // gAlice->SetGeometryFromCDB();

  // Set the trigger configuration
  gAlice->SetTriggerDescriptor("Pb-Pb");
  cout<<"Trigger configuration is set to  Pb-Pb"<<endl;

  //
  // Set External decayer
  AliDecayer* decayer = new AliDecayerPythia();
  decayer->SetForceDecay(kAll);
  decayer->Init();
  gMC->SetExternalDecayer(decayer);


  //
  //=======================================================================
  // ************* 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(0.,360.);
  gener->SetThetaRange(0,180);
  gener->SetYRange(-999,999);
  //gener->SetPtRange(0,100);
  gener->SetOrigin(0,0,0);          // vertex position
  //gener->SetVertexSmear(kPerEvent); 
  gener->SetSigma(0,0,5.3);  // Sigma in (X,Y,Z) (cm) on IP position
  gener->SetTrackingFlag(0);
  // gener->SetForceDecay(kHadronicD);

  //
  // 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(kPyBeautyPbPbMNR);
  gener->SetStrucFunc(kCTEQ4L);
  gener->SetPtHard(2.75,-1.0);
  gener->SetEnergyCMS(5500.);
  gener->SetNuclei(208,208); // Pb-Pb collisions
  // Force no decay heavy quark mesons
  gener->SetForceDecay(kNoDecayHeavy);

  gener->Init();
  // 
  // Activate this line if you want the vertex smearing to happen
  // track by track
  //
  //gener->SetVertexSmear(perTrack); 

  // Field (L3 0.4 T)
  AliMagFCM* field = new AliMagFCM(
	      "Map2","$(ALICE_ROOT)/data/field01.dat", 2, 1., 10.);
  field->SetSolenoidField(4.);
  gAlice->SetField(field);    

  Int_t iABSO=0;
  Int_t iACORDE=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=0;
  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;

  //=================== 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 AliABSOv3("ABSO","Muon Absorber");
  }

  if(iDIPO) {
    //=================== DIPO parameters ============================

    AliDIPO *DIPO  = new AliDIPOv3("DIPO","Dipole version 3");
  }

  if(iHALL) {
    //=================== HALL parameters ============================

    AliHALL *HALL  = new AliHALLv3("HALL","Alice Hall");
  }


  if(iFRAME) {
    //=================== FRAME parameters ============================

    AliFRAME *FRAME  = new AliFRAMEv2("FRAME","Space Frame");
    if (geo == kHoles) {
      FRAME->SetHoles(1);
    } else {
      FRAME->SetHoles(0);
    }

  }

  if(iSHIL) {
    //=================== SHIL parameters ============================

    AliSHIL *SHIL  = new AliSHILv3("SHIL","Shielding");
  }


  if(iPIPE) {
    //=================== PIPE parameters ============================

    AliPIPE *PIPE  = new AliPIPEv3("PIPE","Beam Pipe");
  }


  if(iITS) {
    //=================== ITS parameters ============================

    AliITSvPPRasymm *ITS  = new AliITSvPPRasymm("ITS","New ITS PPR detailed version with asymmetric services");
  }
  

  if(iTPC) {
    //============================ TPC parameters ===================
    AliTPC *TPC  = new AliTPCv2("TPC","Default");
  }


  if(iTOF) {
    //=================== TOF parameters ============================
    AliTOF *TOF  = new AliTOFv6T0("TOF","normal TOF");
  }

  if(iHMPID) {
    //=================== HMPID parameters ===========================
    AliHMPID *HMPID  = new AliHMPIDv2("HMPID","normal HMPID");    

  }


  if(iZDC) {
    //=================== ZDC parameters ============================

    AliZDC *ZDC  = new AliZDCv1("ZDC","normal ZDC");
  }

  if(iACORDE) {
    //=================== ACORDE parameters ============================

    AliACORDE *ACORDE  = new AliACORDEv1("ACORDE","normal ACORDE");
  }

  if(iTRD) {
    //=================== TRD parameters ============================
  
    AliTRD *TRD  = new AliTRDv1("TRD","TRD slow simulator");
  }

  if(iFMD) {
    //=================== FMD parameters ============================

    AliFMD *FMD  = new AliFMDv0("FMD","normal FMD");
  }

  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(iT0) {
    //=================== T0 parameters ============================
    AliT0 *T0  = new AliT0v1("T0","T0 Detector");
  }

         
}
Commit	Line	Data
de78d77f	1	#if !defined(__CINT__) \|\| defined(__MAKECINT__)
	2	#include <Riostream.h>
	3	#include <TRandom.h>
	4	#include <TDatime.h>
	5	#include <TSystem.h>
	6	#include <TVirtualMC.h>
	7	#include <TGeant3.h>
	8	#include "STEER/AliRunLoader.h"
	9	#include "STEER/AliRun.h"
	10	#include "STEER/AliConfig.h"
	11	#include "PYTHIA6/AliDecayerPythia.h"
	12	#include "PYTHIA6/AliGenPythia.h"
	13	#include "STEER/AliMagFCM.h"
	14	#include "STRUCT/AliBODY.h"
	15	#include "STRUCT/AliMAG.h"
96fb3353	16	#include "STRUCT/AliABSOv3.h"
	17	#include "STRUCT/AliDIPOv3.h"
	18	#include "STRUCT/AliHALLv3.h"
de78d77f	19	#include "STRUCT/AliFRAMEv2.h"
96fb3353	20	#include "STRUCT/AliSHILv3.h"
96fb3353	21	#include "STRUCT/AliPIPEv3.h"
de78d77f	22	#include "ITS/AliITSvPPRasymm.h"
de78d77f	23	#include "TPC/AliTPCv2.h"
0d7ef405	24	#include "TOF/AliTOFv6T0.h"
55eb2b56	25	#include "HMPID/AliHMPIDv2.h"
de78d77f	26	#include "ZDC/AliZDCv1.h"
	27	#include "TRD/AliTRDv1.h"
	28	#include "FMD/AliFMDv0.h"
	29	#include "MUON/AliMUONv1.h"
	30	#include "PHOS/AliPHOSv1.h"
	31	#include "PMD/AliPMDv1.h"
ababa197	32	#include "T0/AliT0v1.h"
b384f8a4	33	#include "ACORDE/AliACORDEv1.h"
de78d77f	34	#endif
de78d77f	35
6b612c2d	36	enum PprGeo_t
	37	{
	38	kHoles, kNoHoles
	39	};
	40	static PprGeo_t geo = kHoles;
	41
642b80f3	42	void Config()
	43	{
	44
	45	//
	46	// Set Random Number seed
	47	TDatime dt;
	48	UInt_t curtime=dt.Get();
	49	UInt_t procid=gSystem->GetPid();
	50	UInt_t seed=curtime-procid;
	51
de78d77f	52	// gRandom->SetSeed(seed);
de78d77f	53	gRandom->SetSeed(12345);
642b80f3	54	cerr<<"Seed for random number generation= "<<seed<<endl;
642b80f3	55
c8921088	56	// libraries required by geant321
de78d77f	57	#if defined(__CINT__)
c8921088	58	gSystem->Load("libgeant321");
de78d77f	59	#endif
c8921088	60
b0470150	61	new TGeant3TGeo("C++ Interface to Geant3");
642b80f3	62
	63	//=======================================================================
	64	// Create the output file
	65
458041af	66	if(!AliCDBManager::Instance()->IsDefaultStorageSet()){
	67	AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT");
	68	AliCDBManager::Instance()->SetRun(0);
	69	}
	70
de78d77f	71	AliRunLoader* rl=0x0;
	72
	73	cout<<"Config.C: Creating Run Loader ..."<<endl;
	74	rl = AliRunLoader::Open("galice.root",
f5a857b2	75	AliConfig::GetDefaultEventFolderName(),
de78d77f	76	"recreate");
	77	if (rl == 0x0)
	78	{
	79	gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
	80	return;
	81	}
	82	rl->SetCompressionLevel(2);
	83	rl->SetNumberOfEventsPerFile(3);
	84	gAlice->SetRunLoader(rl);
458041af	85	// gAlice->SetGeometryFromFile("geometry.root");
458041af	86	// gAlice->SetGeometryFromCDB();
de78d77f	87
6521ae06	88	// Set the trigger configuration
	89	gAlice->SetTriggerDescriptor("Pb-Pb");
	90	cout<<"Trigger configuration is set to Pb-Pb"<<endl;
	91
642b80f3	92	//
	93	// Set External decayer
	94	AliDecayer* decayer = new AliDecayerPythia();
	95	decayer->SetForceDecay(kAll);
	96	decayer->Init();
	97	gMC->SetExternalDecayer(decayer);
	98
642b80f3	99
642b80f3	100	//
	101	//=======================================================================
	102	// *********** STEERING parameters FOR ALICE SIMULATION ************
	103	// --- Specify event type to be tracked through the ALICE setup
	104	// --- All positions are in cm, angles in degrees, and P and E in GeV
6a3df6c9	105
	106	gMC->SetProcess("DCAY",1);
	107	gMC->SetProcess("PAIR",1);
	108	gMC->SetProcess("COMP",1);
	109	gMC->SetProcess("PHOT",1);
	110	gMC->SetProcess("PFIS",0);
	111	gMC->SetProcess("DRAY",0);
	112	gMC->SetProcess("ANNI",1);
	113	gMC->SetProcess("BREM",1);
	114	gMC->SetProcess("MUNU",1);
	115	gMC->SetProcess("CKOV",1);
	116	gMC->SetProcess("HADR",1);
	117	gMC->SetProcess("LOSS",2);
	118	gMC->SetProcess("MULS",1);
	119	gMC->SetProcess("RAYL",1);
	120
	121	Float_t cut = 1.e-3; // 1MeV cut by default
	122	Float_t tofmax = 1.e10;
	123
	124	gMC->SetCut("CUTGAM", cut);
	125	gMC->SetCut("CUTELE", cut);
	126	gMC->SetCut("CUTNEU", cut);
	127	gMC->SetCut("CUTHAD", cut);
	128	gMC->SetCut("CUTMUO", cut);
	129	gMC->SetCut("BCUTE", cut);
	130	gMC->SetCut("BCUTM", cut);
	131	gMC->SetCut("DCUTE", cut);
	132	gMC->SetCut("DCUTM", cut);
	133	gMC->SetCut("PPCUTM", cut);
	134	gMC->SetCut("TOFMAX", tofmax);
	135
	136
642b80f3	137	// AliGenPythia *gener = new AliGenPythia(ntracks);
	138	AliGenPythia *gener = new AliGenPythia(-1);
	139
	140	gener->SetMomentumRange(0,999);
0ac28de4	141	gener->SetPhiRange(0.,360.);
642b80f3	142	gener->SetThetaRange(0,180);
	143	gener->SetYRange(-999,999);
	144	//gener->SetPtRange(0,100);
	145	gener->SetOrigin(0,0,0); // vertex position
	146	//gener->SetVertexSmear(kPerEvent);
	147	gener->SetSigma(0,0,5.3); // Sigma in (X,Y,Z) (cm) on IP position
	148	gener->SetTrackingFlag(0);
	149	// gener->SetForceDecay(kHadronicD);
	150
	151	//
	152	// The following settings select the Pythia parameters tuned to agree
	153	// with beauty NLO calculation for Pb-Pb @ 5.5 TeV with MNR code.
	154	//
de78d77f	155	gener->SetProcess(kPyBeautyPbPbMNR);
642b80f3	156	gener->SetStrucFunc(kCTEQ4L);
	157	gener->SetPtHard(2.75,-1.0);
	158	gener->SetEnergyCMS(5500.);
	159	gener->SetNuclei(208,208); // Pb-Pb collisions
	160	// Force no decay heavy quark mesons
	161	gener->SetForceDecay(kNoDecayHeavy);
	162
	163	gener->Init();
	164	//
	165	// Activate this line if you want the vertex smearing to happen
	166	// track by track
	167	//
	168	//gener->SetVertexSmear(perTrack);
	169
	170	// Field (L3 0.4 T)
	171	AliMagFCM* field = new AliMagFCM(
	172	"Map2","$(ALICE_ROOT)/data/field01.dat", 2, 1., 10.);
	173	field->SetSolenoidField(4.);
	174	gAlice->SetField(field);
	175
	176	Int_t iABSO=0;
b384f8a4	177	Int_t iACORDE=0;
642b80f3	178	Int_t iDIPO=0;
	179	Int_t iFMD=0;
	180	Int_t iFRAME=0;
	181	Int_t iHALL=0;
	182	Int_t iITS=0;
	183	Int_t iMAG=0;
	184	Int_t iMUON=0;
	185	Int_t iPHOS=0;
	186	Int_t iPIPE=0;
	187	Int_t iPMD=0;
de1857bb	188	Int_t iHMPID=0;
642b80f3	189	Int_t iSHIL=0;
ababa197	190	Int_t iT0=0;
642b80f3	191	Int_t iTOF=0;
	192	Int_t iTPC=0;
	193	Int_t iTRD=0;
	194	Int_t iZDC=0;
	195
	196	//=================== Alice BODY parameters =============================
	197	AliBODY *BODY = new AliBODY("BODY","Alice envelop");
	198
	199	if(iMAG) {
	200	//=================== MAG parameters ============================
	201	// --- Start with Magnet since detector layouts may be depending ---
	202	// --- on the selected Magnet dimensions ---
	203	AliMAG *MAG = new AliMAG("MAG","Magnet");
	204	}
	205
	206
	207	if(iABSO) {
	208	//=================== ABSO parameters ============================
96fb3353	209	AliABSO *ABSO = new AliABSOv3("ABSO","Muon Absorber");
642b80f3	210	}
	211
	212	if(iDIPO) {
	213	//=================== DIPO parameters ============================
	214
96fb3353	215	AliDIPO *DIPO = new AliDIPOv3("DIPO","Dipole version 3");
642b80f3	216	}
	217
	218	if(iHALL) {
	219	//=================== HALL parameters ============================
	220
96fb3353	221	AliHALL *HALL = new AliHALLv3("HALL","Alice Hall");
642b80f3	222	}
	223
	224
	225	if(iFRAME) {
	226	//=================== FRAME parameters ============================
	227
	228	AliFRAME *FRAME = new AliFRAMEv2("FRAME","Space Frame");
6b612c2d	229	if (geo == kHoles) {
	230	FRAME->SetHoles(1);
	231	} else {
	232	FRAME->SetHoles(0);
	233	}
642b80f3	234
	235	}
	236
	237	if(iSHIL) {
	238	//=================== SHIL parameters ============================
	239
96fb3353	240	AliSHIL *SHIL = new AliSHILv3("SHIL","Shielding");
642b80f3	241	}
	242
	243
	244	if(iPIPE) {
	245	//=================== PIPE parameters ============================
	246
96fb3353	247	AliPIPE *PIPE = new AliPIPEv3("PIPE","Beam Pipe");
642b80f3	248	}
	249
	250
	251	if(iITS) {
e89fa83b	252	//=================== ITS parameters ============================
642b80f3	253
642b80f3	254	AliITSvPPRasymm *ITS = new AliITSvPPRasymm("ITS","New ITS PPR detailed version with asymmetric services");
642b80f3	255	}
	256
	257
	258	if(iTPC) {
26ca4b4a	259	//============================ TPC parameters ===================
642b80f3	260	AliTPC *TPC = new AliTPCv2("TPC","Default");
642b80f3	261	}
	262
	263
	264	if(iTOF) {
	265	//=================== TOF parameters ============================
0d7ef405	266	AliTOF *TOF = new AliTOFv6T0("TOF","normal TOF");
642b80f3	267	}
642b80f3	268
de1857bb	269	if(iHMPID) {
de1857bb	270	//=================== HMPID parameters ===========================
55eb2b56	271	AliHMPID *HMPID = new AliHMPIDv2("HMPID","normal HMPID");
642b80f3	272
	273	}
	274
	275
	276	if(iZDC) {
	277	//=================== ZDC parameters ============================
	278
	279	AliZDC *ZDC = new AliZDCv1("ZDC","normal ZDC");
	280	}
	281
b384f8a4	282	if(iACORDE) {
b384f8a4	283	//=================== ACORDE parameters ============================
642b80f3	284
b384f8a4	285	AliACORDE *ACORDE = new AliACORDEv1("ACORDE","normal ACORDE");
642b80f3	286	}
	287
	288	if(iTRD) {
	289	//=================== TRD parameters ============================
	290
	291	AliTRD *TRD = new AliTRDv1("TRD","TRD slow simulator");
642b80f3	292	}
	293
	294	if(iFMD) {
	295	//=================== FMD parameters ============================
	296
	297	AliFMD *FMD = new AliFMDv0("FMD","normal FMD");
	298	}
	299
	300	if(iMUON) {
	301	//=================== MUON parameters ===========================
	302	AliMUON *MUON = new AliMUONv1("MUON","default");
	303	}
	304
	305	//=================== PHOS parameters ===========================
	306
	307	if(iPHOS) {
	308	AliPHOS *PHOS = new AliPHOSv1("PHOS","GPS2");
	309	}
	310
	311
	312	if(iPMD) {
	313	//=================== PMD parameters ============================
	314
	315	AliPMD *PMD = new AliPMDv1("PMD","normal PMD");
	316	PMD->SetPAR(1., 1., 0.8, 0.02);
	317	PMD->SetIN(6., 18., -580., 27., 27.);
	318	PMD->SetGEO(0.0, 0.2, 4.);
	319	PMD->SetPadSize(0.8, 1.0, 1.0, 1.5);
	320
	321	}
	322
ababa197	323	if(iT0) {
	324	//=================== T0 parameters ============================
	325	AliT0 *T0 = new AliT0v1("T0","T0 Detector");
642b80f3	326	}
	327
	328
	329	}