[u/mrichter/AliRoot.git] / PHOS / AliPHOSConTableDB.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

/* $Id$ */

/* History of cvs commits:
 *
 * $Log$
 * Revision 1.11  2005/05/28 14:19:04  schutz
 * Compilation warnings fixed by T.P.
 *
 */

//_________________________________________________________________________
// Class provides correspondence between "raw numbers" i.e. number of crustall 
// in prototype and PHOT AbsId numer, used in reconstruction.
// First it calculates correspondence automatically, assuming, that 
// prototype, having N raws and M columns is situated in the center 
// of middle (third) PHOS module. Then this correspondence can be edited 
// manually. One can convert Raw->AbsId and visa versa AbsId->RawId.
//
//*-- Author :  D.Peressounko ("RRC Kurchatov Institute") 
//////////////////////////////////////////////////////////////////////////////

// --- ROOT system ---
#include "TArrayS.h"
#include "TH2S.h"

// --- Standard library ---

// --- AliRoot header files ---
#include "AliLog.h"
#include "AliPHOSGeometry.h"
#include "AliPHOSConTableDB.h"

ClassImp(AliPHOSConTableDB)


//____________________________________________________________________________ 
AliPHOSConTableDB::AliPHOSConTableDB():
  TNamed("AliPHOSConTableDB","Beamtest2002"),
  fGeom(0),
  fProtoRaws(0),
  fProtoColumns(0),
  fRawOffset(0),
  fColOffset(0),
  fNcrInProto(0),
  fMinAbsId(0),
  fMaxAbsId(0),
  fAbsIdMap(0),
  fRawIdMap(0)
{
  //default constructor, nothing created.
}

//____________________________________________________________________________ 
AliPHOSConTableDB::AliPHOSConTableDB(const char * title):
  TNamed("AliPHOSConTableDB",title),
  fGeom(0),
  fProtoRaws(0),
  fProtoColumns(0),
  fRawOffset(0),
  fColOffset(0),
  fNcrInProto(0),
  fMinAbsId(0),
  fMaxAbsId(0),
  fAbsIdMap(0),
  fRawIdMap(0)
{
  //Normally used constructor 
  fGeom = AliPHOSGeometry::GetInstance("IHEP","") ;
}

//____________________________________________________________________________ 
AliPHOSConTableDB::AliPHOSConTableDB(const AliPHOSConTableDB& cdb):
  TNamed(cdb.GetName(), cdb.GetTitle()),
  fGeom(0),
  fProtoRaws(cdb.fProtoRaws),
  fProtoColumns(cdb.fProtoColumns),
  fRawOffset(cdb.fRawOffset),
  fColOffset(cdb.fColOffset),
  fNcrInProto(cdb.fNcrInProto),
  fMinAbsId(cdb.fMinAbsId),
  fMaxAbsId(cdb.fMaxAbsId),
  fAbsIdMap(new TArrayS(*(cdb.fAbsIdMap))),
  fRawIdMap(new TArrayS(*(cdb.fRawIdMap)))
{
  //Copy constructor
}

//____________________________________________________________________________ 
  AliPHOSConTableDB::~AliPHOSConTableDB()
{
  if(fAbsIdMap)
    delete fAbsIdMap ;
  if(fRawIdMap)
    delete fRawIdMap ;
}

//____________________________________________________________________________ 
void  AliPHOSConTableDB::BuildDB(void)
{ 
  //Make a map between Protopype cristalls and PHOS crystalls
  //assuming, that prototype is centered in the third module of the PHOS
  fNcrInProto =fProtoRaws*fProtoColumns ;
  if(!fNcrInProto){
    AliError(Form("configuratio of prototype is not known!!!\n Specify number of raws and columns in prototype"));
    return ;
  }
  fRawOffset = (fGeom->GetNPhi() - fProtoRaws)/2 ;
  fColOffset = (fGeom->GetNZ() - fProtoColumns )/ 2 ;
  fAbsIdMap = new TArrayS(fNcrInProto) ;
  fMinAbsId = fGeom->GetNCristalsInModule()*2 +
    fRawOffset*fGeom->GetNZ()+fColOffset+1 ;
  fMaxAbsId = fGeom->GetNCristalsInModule()*2 +
    (fRawOffset + fProtoRaws)*fGeom->GetNZ()- 
     fColOffset ;
  fRawIdMap = new TArrayS(fMaxAbsId-fMinAbsId+1) ;
  for(Int_t raw =0; raw < fProtoRaws ; raw ++){
    for(Int_t col = 0; col < fProtoColumns ; col ++){
      Int_t rawId = raw*fProtoColumns + col ;
      Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module
      rel[2]=raw + fRawOffset+1 ;
      rel[3]=col + fColOffset+1 ;
      Int_t absId ;
      fGeom->RelToAbsNumbering(rel,absId) ;
      fAbsIdMap->AddAt(static_cast<UInt_t>(absId),rawId) ;
      fRawIdMap->AddAt(static_cast<UInt_t>(rawId),absId-fMinAbsId) ;
    }
  }

}
//____________________________________________________________________________ 
void AliPHOSConTableDB::PlotProtoMap(Option_t * opt)
{
  //Visualyse connection table

  TH2S * hMapProto = new TH2S("hMap","Map of Prototype ids",
			      fGeom->GetNPhi(),0,fGeom->GetNPhi(),
			      fGeom->GetNZ(),0,fGeom->GetNZ()) ;
  TH2S * hMapPHOS = new TH2S("hMapPHOS","Map of PHOS ids",
			     fGeom->GetNPhi(),0,fGeom->GetNPhi(),
			     fGeom->GetNZ(),0,fGeom->GetNZ()) ;
  TH2C * hMapBox = new TH2C("hMapBox","Map of Prototype ids",
			      fGeom->GetNPhi(),0,fGeom->GetNPhi(),
			      fGeom->GetNZ(),0,fGeom->GetNZ()) ; 
  for(Int_t raw =0; raw <fGeom->GetNPhi() ; raw ++)
    for(Int_t col = 0; col <fGeom->GetNZ() ; col ++)
      hMapBox->SetBinContent(raw+1,col+1,1) ;
  
  for(Int_t raw =0; raw < fProtoRaws; raw ++){
    for(Int_t col = 0; col < fProtoColumns ; col ++){
      Int_t rawId = col*fProtoRaws + raw ;
      Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module
      rel[2]=raw + fRawOffset ;
      rel[3]=col + fColOffset ;
      hMapProto->SetBinContent(rel[2]+1,rel[3]+1,rawId);
      Int_t absId ;
      fGeom->RelToAbsNumbering(rel,absId) ;
      hMapPHOS->SetBinContent(rel[2]+1,rel[3]+1,absId) ;
    }
  }


  if(strstr(opt,"Zoom")||strstr(opt,"zoom")){
    static_cast<TAxis *>(hMapBox->GetXaxis())->SetRange(fRawOffset+1,fGeom->GetNPhi()-fRawOffset) ;
    static_cast<TAxis *>(hMapBox->GetYaxis())->SetRange(fColOffset+1,fGeom->GetNZ()-fColOffset) ;    
  }
   hMapBox->Draw("box") ;
   if(strstr(opt,"PHOS"))
     hMapPHOS->Draw("textsame") ;
   else
     hMapProto->Draw("textsame") ;

} 
//____________________________________________________________________________ 
Int_t AliPHOSConTableDB::AbsId2Raw(Int_t absId)const{
  //converts numbering of modules in PHOS into
  //numbering in prototype
  if(absId >= fMinAbsId && absId<=fMaxAbsId){    
    return fRawIdMap->At(absId-fMinAbsId) ;
  }
  else
    return -1 ;
}
//____________________________________________________________________________ 
Int_t AliPHOSConTableDB::Raw2AbsId(Int_t rawId)const{
  //converts numbering of modules in prototipe into
  //numbering in PHOS
  if(rawId >= 0 && rawId<fNcrInProto)
    return fAbsIdMap->At(rawId) ;
  else
    return 0 ;
}
//____________________________________________________________________________ 
void AliPHOSConTableDB::Print(const Option_t *)const {
//prints configuraion

  TString message ; 
  message  = " %s %s\n" ;
  message += "PHOS Geometry configured for " ; 
  if(fGeom)
    message += "%s %s \n" ;
  else
    message += " null \n"  ;

  AliInfo(Form(message.Data(), GetName(), GetTitle(), fGeom->GetName(), fGeom->GetTitle() )) ; 

  message  = "\n-------Prototype parameters--------\n" ;
  message += "    number of columns: %d \n" ; 
  message += "    number of raws:    %d \n" ;
  message += "    centered in third PHOS module with offsets: \n " ;
  message += "    raw: %d of %d\n" ;
  message += "    col: %d of %d\n" ; 
  message += "------------------------------------ \n" ;

  AliInfo(Form(message.Data(), fProtoColumns, fProtoRaws, fRawOffset, fGeom->GetNPhi(), fColOffset,fGeom->GetNZ() ));   
}
//____________________________________________________________________________
AliPHOSConTableDB& AliPHOSConTableDB::operator=(const AliPHOSConTableDB& cdb){
//Operator for coding convetion
  fGeom=cdb.fGeom ;   //! PHOS geometry class
  fProtoRaws=cdb.fProtoRaws ;        //  Parameters
  fProtoColumns=cdb.fProtoColumns ;     //  used to calculate
  fRawOffset=cdb.fRawOffset ;        //  correspondance
  fColOffset=cdb.fColOffset ;        //  map
  fNcrInProto=cdb.fNcrInProto ;       //Number of channels in prototype
  fMinAbsId=cdb.fMinAbsId ;         //Minimal AbsId, corresponding to some prototype cristall.
  fMaxAbsId=cdb.fMaxAbsId ;         //Maximal AbsId, corresponding to some prototype cristall
  fAbsIdMap=new TArrayS(*(cdb.fAbsIdMap)) ;         //Map of correspondance between Raw and PHOS ID
  fRawIdMap=new TArrayS(*(cdb.fRawIdMap)) ;         //Map of correspondance between AbsId and Raw
  return *this ;
}
Commit	Line	Data
f74edaba	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	/* $Id$ */
	17
702ab87e	18	/* History of cvs commits:
	19	*
	20	* $Log$
43fbaae1	21	* Revision 1.11 2005/05/28 14:19:04 schutz
	22	* Compilation warnings fixed by T.P.
	23	*
702ab87e	24	*/
702ab87e	25
f74edaba	26	//_________________________________________________________________________
cd228525	27	// Class provides correspondence between "raw numbers" i.e. number of crustall
	28	// in prototype and PHOT AbsId numer, used in reconstruction.
	29	// First it calculates correspondence automatically, assuming, that
	30	// prototype, having N raws and M columns is situated in the center
	31	// of middle (third) PHOS module. Then this correspondence can be edited
	32	// manually. One can convert Raw->AbsId and visa versa AbsId->RawId.
f74edaba	33	//
cd228525	34	//*-- Author : D.Peressounko ("RRC Kurchatov Institute")
f74edaba	35	//////////////////////////////////////////////////////////////////////////////
	36
	37	// --- ROOT system ---
	38	#include "TArrayS.h"
	39	#include "TH2S.h"
	40
	41	// --- Standard library ---
21cd0c07	42
f74edaba	43	// --- AliRoot header files ---
351dd634	44	#include "AliLog.h"
f74edaba	45	#include "AliPHOSGeometry.h"
	46	#include "AliPHOSConTableDB.h"
	47
	48	ClassImp(AliPHOSConTableDB)
	49
	50
	51	//____________________________________________________________________________
43fbaae1	52	AliPHOSConTableDB::AliPHOSConTableDB():
	53	TNamed("AliPHOSConTableDB","Beamtest2002"),
	54	fGeom(0),
	55	fProtoRaws(0),
	56	fProtoColumns(0),
	57	fRawOffset(0),
	58	fColOffset(0),
	59	fNcrInProto(0),
	60	fMinAbsId(0),
	61	fMaxAbsId(0),
	62	fAbsIdMap(0),
	63	fRawIdMap(0)
f74edaba	64	{
43fbaae1	65	//default constructor, nothing created.
f74edaba	66	}
	67
	68	//____________________________________________________________________________
43fbaae1	69	AliPHOSConTableDB::AliPHOSConTableDB(const char * title):
	70	TNamed("AliPHOSConTableDB",title),
	71	fGeom(0),
	72	fProtoRaws(0),
	73	fProtoColumns(0),
	74	fRawOffset(0),
	75	fColOffset(0),
	76	fNcrInProto(0),
	77	fMinAbsId(0),
	78	fMaxAbsId(0),
	79	fAbsIdMap(0),
	80	fRawIdMap(0)
f74edaba	81	{
43fbaae1	82	//Normally used constructor
cd228525	83	fGeom = AliPHOSGeometry::GetInstance("IHEP","") ;
f74edaba	84	}
f74edaba	85
540e818b	86	//____________________________________________________________________________
43fbaae1	87	AliPHOSConTableDB::AliPHOSConTableDB(const AliPHOSConTableDB& cdb):
	88	TNamed(cdb.GetName(), cdb.GetTitle()),
	89	fGeom(0),
	90	fProtoRaws(cdb.fProtoRaws),
	91	fProtoColumns(cdb.fProtoColumns),
	92	fRawOffset(cdb.fRawOffset),
	93	fColOffset(cdb.fColOffset),
	94	fNcrInProto(cdb.fNcrInProto),
	95	fMinAbsId(cdb.fMinAbsId),
	96	fMaxAbsId(cdb.fMaxAbsId),
	97	fAbsIdMap(new TArrayS(*(cdb.fAbsIdMap))),
	98	fRawIdMap(new TArrayS(*(cdb.fRawIdMap)))
540e818b	99	{
540e818b	100	//Copy constructor
cd228525	101	}
540e818b	102
f74edaba	103	//____________________________________________________________________________
	104	AliPHOSConTableDB::~AliPHOSConTableDB()
	105	{
	106	if(fAbsIdMap)
48cebc3e	107	delete fAbsIdMap ;
503394a6	108	if(fRawIdMap)
48cebc3e	109	delete fRawIdMap ;
f74edaba	110	}
	111
	112	//____________________________________________________________________________
	113	void AliPHOSConTableDB::BuildDB(void)
	114	{
	115	//Make a map between Protopype cristalls and PHOS crystalls
	116	//assuming, that prototype is centered in the third module of the PHOS
	117	fNcrInProto =fProtoRaws*fProtoColumns ;
	118	if(!fNcrInProto){
351dd634	119	AliError(Form("configuratio of prototype is not known!!!\n Specify number of raws and columns in prototype"));
f74edaba	120	return ;
	121	}
	122	fRawOffset = (fGeom->GetNPhi() - fProtoRaws)/2 ;
	123	fColOffset = (fGeom->GetNZ() - fProtoColumns )/ 2 ;
	124	fAbsIdMap = new TArrayS(fNcrInProto) ;
503394a6	125	fMinAbsId = fGeom->GetNCristalsInModule()*2 +
	126	fRawOffset*fGeom->GetNZ()+fColOffset+1 ;
	127	fMaxAbsId = fGeom->GetNCristalsInModule()*2 +
	128	(fRawOffset + fProtoRaws)*fGeom->GetNZ()-
	129	fColOffset ;
	130	fRawIdMap = new TArrayS(fMaxAbsId-fMinAbsId+1) ;
	131	for(Int_t raw =0; raw < fProtoRaws ; raw ++){
f74edaba	132	for(Int_t col = 0; col < fProtoColumns ; col ++){
503394a6	133	Int_t rawId = raw*fProtoColumns + col ;
f74edaba	134	Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module
503394a6	135	rel[2]=raw + fRawOffset+1 ;
503394a6	136	rel[3]=col + fColOffset+1 ;
f74edaba	137	Int_t absId ;
	138	fGeom->RelToAbsNumbering(rel,absId) ;
	139	fAbsIdMap->AddAt(static_cast<UInt_t>(absId),rawId) ;
503394a6	140	fRawIdMap->AddAt(static_cast<UInt_t>(rawId),absId-fMinAbsId) ;
f74edaba	141	}
	142	}
	143
	144	}
	145	//____________________________________________________________________________
	146	void AliPHOSConTableDB::PlotProtoMap(Option_t * opt)
	147	{
	148	//Visualyse connection table
	149
	150	TH2S * hMapProto = new TH2S("hMap","Map of Prototype ids",
	151	fGeom->GetNPhi(),0,fGeom->GetNPhi(),
	152	fGeom->GetNZ(),0,fGeom->GetNZ()) ;
	153	TH2S * hMapPHOS = new TH2S("hMapPHOS","Map of PHOS ids",
	154	fGeom->GetNPhi(),0,fGeom->GetNPhi(),
	155	fGeom->GetNZ(),0,fGeom->GetNZ()) ;
	156	TH2C * hMapBox = new TH2C("hMapBox","Map of Prototype ids",
	157	fGeom->GetNPhi(),0,fGeom->GetNPhi(),
	158	fGeom->GetNZ(),0,fGeom->GetNZ()) ;
	159	for(Int_t raw =0; raw <fGeom->GetNPhi() ; raw ++)
	160	for(Int_t col = 0; col <fGeom->GetNZ() ; col ++)
	161	hMapBox->SetBinContent(raw+1,col+1,1) ;
	162
	163	for(Int_t raw =0; raw < fProtoRaws; raw ++){
	164	for(Int_t col = 0; col < fProtoColumns ; col ++){
	165	Int_t rawId = col*fProtoRaws + raw ;
	166	Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module
	167	rel[2]=raw + fRawOffset ;
	168	rel[3]=col + fColOffset ;
	169	hMapProto->SetBinContent(rel[2]+1,rel[3]+1,rawId);
	170	Int_t absId ;
	171	fGeom->RelToAbsNumbering(rel,absId) ;
	172	hMapPHOS->SetBinContent(rel[2]+1,rel[3]+1,absId) ;
	173	}
	174	}
	175
	176
	177	if(strstr(opt,"Zoom")\|\|strstr(opt,"zoom")){
	178	static_cast<TAxis *>(hMapBox->GetXaxis())->SetRange(fRawOffset+1,fGeom->GetNPhi()-fRawOffset) ;
	179	static_cast<TAxis *>(hMapBox->GetYaxis())->SetRange(fColOffset+1,fGeom->GetNZ()-fColOffset) ;
	180	}
	181	hMapBox->Draw("box") ;
	182	if(strstr(opt,"PHOS"))
	183	hMapPHOS->Draw("textsame") ;
	184	else
	185	hMapProto->Draw("textsame") ;
	186
	187	}
	188	//____________________________________________________________________________
cd228525	189	Int_t AliPHOSConTableDB::AbsId2Raw(Int_t absId)const{
503394a6	190	//converts numbering of modules in PHOS into
	191	//numbering in prototype
	192	if(absId >= fMinAbsId && absId<=fMaxAbsId){
	193	return fRawIdMap->At(absId-fMinAbsId) ;
	194	}
	195	else
	196	return -1 ;
	197	}
	198	//____________________________________________________________________________
cd228525	199	Int_t AliPHOSConTableDB::Raw2AbsId(Int_t rawId)const{
f74edaba	200	//converts numbering of modules in prototipe into
	201	//numbering in PHOS
	202	if(rawId >= 0 && rawId<fNcrInProto)
	203	return fAbsIdMap->At(rawId) ;
	204	else
	205	return 0 ;
	206	}
	207	//____________________________________________________________________________
702ab87e	208	void AliPHOSConTableDB::Print(const Option_t *)const {
cd228525	209	//prints configuraion
f74edaba	210
21cd0c07	211	TString message ;
	212	message = " %s %s\n" ;
	213	message += "PHOS Geometry configured for " ;
f74edaba	214	if(fGeom)
21cd0c07	215	message += "%s %s \n" ;
f74edaba	216	else
21cd0c07	217	message += " null \n" ;
21cd0c07	218
351dd634	219	AliInfo(Form(message.Data(), GetName(), GetTitle(), fGeom->GetName(), fGeom->GetTitle() )) ;
21cd0c07	220
48cebc3e	221	message = "\n-------Prototype parameters--------\n" ;
	222	message += " number of columns: %d \n" ;
	223	message += " number of raws: %d \n" ;
	224	message += " centered in third PHOS module with offsets: \n " ;
21cd0c07	225	message += " raw: %d of %d\n" ;
21cd0c07	226	message += " col: %d of %d\n" ;
48cebc3e	227	message += "------------------------------------ \n" ;
21cd0c07	228
351dd634	229	AliInfo(Form(message.Data(), fProtoColumns, fProtoRaws, fRawOffset, fGeom->GetNPhi(), fColOffset,fGeom->GetNZ() ));
f74edaba	230	}
cd228525	231	//____________________________________________________________________________
	232	AliPHOSConTableDB& AliPHOSConTableDB::operator=(const AliPHOSConTableDB& cdb){
	233	//Operator for coding convetion
	234	fGeom=cdb.fGeom ; //! PHOS geometry class
	235	fProtoRaws=cdb.fProtoRaws ; // Parameters
	236	fProtoColumns=cdb.fProtoColumns ; // used to calculate
	237	fRawOffset=cdb.fRawOffset ; // correspondance
	238	fColOffset=cdb.fColOffset ; // map
	239	fNcrInProto=cdb.fNcrInProto ; //Number of channels in prototype
	240	fMinAbsId=cdb.fMinAbsId ; //Minimal AbsId, corresponding to some prototype cristall.
	241	fMaxAbsId=cdb.fMaxAbsId ; //Maximal AbsId, corresponding to some prototype cristall
	242	fAbsIdMap=new TArrayS(*(cdb.fAbsIdMap)) ; //Map of correspondance between Raw and PHOS ID
	243	fRawIdMap=new TArrayS(*(cdb.fRawIdMap)) ; //Map of correspondance between AbsId and Raw
	244	return *this ;
	245	}
	246
	247
	248