[u/mrichter/AliRoot.git] / MUON / AliMUONTrackerIO.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.                  *
**************************************************************************/

// $Id$

#include "AliMUONTrackerIO.h"

/// \class AliMUONTrackerIO
///
/// Reader class for ASCII calibration files for MUON tracker : 
/// converts those ASCII files into AliMUONVStore (suitable to e.g. feed
/// the OCDB).
///
/// \author Laurent Aphecetche, Subatech

/// \cond CLASSIMP
ClassImp(AliMUONTrackerIO)
/// \endcond

#include "AliLog.h"
#include "AliMUONCalibParamNF.h"
#include "AliMUONVStore.h"
#include "AliMpConstants.h"
#include "AliMpDDLStore.h"
#include <Riostream.h>
#include <TClass.h>
#include <TObjString.h>
#include <TSystem.h>
#include <sstream>

//_____________________________________________________________________________
AliMUONTrackerIO::AliMUONTrackerIO()
{
  /// ctor
}

//_____________________________________________________________________________
AliMUONTrackerIO::~AliMUONTrackerIO()
{
  /// dtor
}

//_____________________________________________________________________________
Int_t 
AliMUONTrackerIO::ReadPedestals(const char* filename, AliMUONVStore& pedStore)
{
  /// Read pedestal file (produced by the MUONTRKda.exe program for instance)
  /// and append the read values into the given VStore
  
  TString sFilename(gSystem->ExpandPathName(filename));
  
  std::ifstream in(sFilename.Data());
  if (!in.good()) 
  {
    return kCannotOpenFile;
  }
  
  char line[1024];
  Int_t busPatchID, manuID, manuChannel;
  Float_t pedMean, pedSigma;
  Int_t n(0);
  
  while ( in.getline(line,1024) )
  {
    AliDebugClass(3,Form("line=%s",line));
    if ( line[0] == '/' && line[1] == '/' ) continue;
    std::istringstream sin(line);
    sin >> busPatchID >> manuID >> manuChannel >> pedMean >> pedSigma;
    Int_t detElemID = AliMpDDLStore::Instance()->GetDEfromBus(busPatchID);
    AliDebugClass(3,Form("BUSPATCH %3d DETELEMID %4d MANU %3d CH %3d MEAN %7.2f SIGMA %7.2f",
                    busPatchID,detElemID,manuID,manuChannel,pedMean,pedSigma));
    
    AliMUONVCalibParam* ped = 
      static_cast<AliMUONVCalibParam*>(pedStore.FindObject(detElemID,manuID));
    
    if (!ped) 
    {
      ped = new AliMUONCalibParamNF(2,AliMpConstants::ManuNofChannels(),
                                    detElemID,manuID,
                                    AliMUONVCalibParam::InvalidFloatValue());  
      pedStore.Add(ped);
    }
    ped->SetValueAsFloat(manuChannel,0,pedMean);
    ped->SetValueAsFloat(manuChannel,1,pedSigma);
    ++n;
  }
  
  in.close();

  return n;
}

//_____________________________________________________________________________
Int_t 
AliMUONTrackerIO::ReadGains(const char* filename, AliMUONVStore& gainStore,
                            TString& comment)
{
  /// Read gain file (produced by the MUONTRKda.exe program for instance)
  /// and append the read values into the given VStore
  
  comment = "";
  
  TString sFilename(gSystem->ExpandPathName(filename));
  
  std::ifstream in(sFilename.Data());
  if (!in.good()) 
  {
    return kCannotOpenFile;
  }
  
  char line[1024];
  Int_t busPatchID, manuID, manuChannel;
  Float_t a0, a1;
  Int_t thres;
  UInt_t qual;
  const Int_t kSaturation(3000); // FIXME: how to get this number ?
  Int_t n(0);
  Int_t runNumber(-1);
  Int_t* runs(0x0);
  Int_t* dac(0x0);
  Int_t nDAC(0);
  Int_t iDAC(0);
  
  while ( in.getline(line,1024) )
  {
    if ( strlen(line) < 10 ) continue;
    if ( line[0] == '/' && line[1] == '/' ) 
    {
      TString sline(line);
      if ( sline.Contains("DUMMY") )
      {
        AliDebugClass(1,"Got a dummy file here");
        return kDummyFile;
      }
      if ( sline.Contains("* Run") )
      {
        TObjArray* a = sline.Tokenize(":");
        if ( a->GetLast() >= 1 ) 
        {
          TString s = static_cast<TObjString*>(a->At(1))->String();
          runNumber = s.Atoi();
          AliDebugClass(1,Form("runNumber is %d",runNumber));
        }            
      }
      if ( sline.Contains("DAC values") )
      {
        nDAC = TString(sline(2,sline.Length()-2)).Atoi();
        AliDebugClass(1,Form("# of DAC values = %d",nDAC));
        if ( nDAC > 0 )
        {
          if ( nDAC < 100 ) 
          {
            runs = new Int_t[nDAC];
            dac = new Int_t[nDAC];
            // skip two lines
            in.getline(line,1024);
            in.getline(line,1024);
            // then get run and dac values
            for ( Int_t i = 0; i < nDAC; ++i ) 
            {
              in.getline(line,1024);
              Int_t a,b;
              sscanf(line,"// %d %d",&a,&b);
              runs[iDAC] = a;
              dac[iDAC] = b;
              AliDebugClass(1,Form("RUN %d is DAC %d",runs[iDAC],dac[iDAC]));
              ++iDAC;
            }
          }
          else
          {
            AliErrorClass(Form("Something went wrong, as I get too big nDAC = %d",nDAC));
            nDAC = 0;
            return kFormatError;
          }
        }
      }
      continue;
    }
    
    sscanf(line,"%d %d %d %f %f %d %x",&busPatchID,&manuID,&manuChannel,
           &a0,&a1,&thres,&qual); 
    AliDebugClass(3,Form("line=%s",line));
    Int_t detElemID = AliMpDDLStore::Instance()->GetDEfromBus(busPatchID);
    AliDebugClass(3,Form("BUSPATCH %3d DETELEMID %4d MANU %3d CH %3d A0 %7.2f "
                    "A1 %e THRES %5d QUAL %x",
                    busPatchID,detElemID,manuID,manuChannel,a0,a1,thres,qual));
    if ( qual == 0 ) continue;
    
    AliMUONVCalibParam* gain = 
      static_cast<AliMUONVCalibParam*>(gainStore.FindObject(detElemID,manuID));
    
    if (!gain) 
    {
      gain = new AliMUONCalibParamNF(5,AliMpConstants::ManuNofChannels(),detElemID,manuID,0);
      gainStore.Add(gain);
    }
    gain->SetValueAsFloat(manuChannel,0,a0);
    gain->SetValueAsFloat(manuChannel,1,a1);
    gain->SetValueAsInt(manuChannel,2,thres);
    gain->SetValueAsInt(manuChannel,3,qual);
    gain->SetValueAsInt(manuChannel,4,kSaturation);
    ++n;
  }
  
  in.close();
  
  comment = "";
  
  if ( runNumber > 0 )
  {
    comment = Form("RUN %d",runNumber);
  }
  
  for ( Int_t i = 0; i < nDAC; ++i )
  {
    comment += Form(";(RUN %d = DAC %d)",runs[i],dac[i]);
  }
  
  delete[] runs;
  delete[] dac;
  
  return n;
}

//_____________________________________________________________________________
Int_t
AliMUONTrackerIO::ReadCapacitances(const char* file, AliMUONVStore& capaStore)
{
  /// Read capacitance file
  /// and append the read values into the given VStore
  
  ifstream in(gSystem->ExpandPathName(file));
  if (in.bad()) return kCannotOpenFile;
  
  Int_t ngenerated(0);
  
  char line[1024];
  Int_t serialNumber(-1);
  AliMUONVCalibParam* param(0x0);
  
  while ( in.getline(line,1024,'\n') )
  {
    if ( isdigit(line[0]) ) 
    {
      serialNumber = atoi(line);
      param = static_cast<AliMUONVCalibParam*>(capaStore.FindObject(serialNumber));
      if (param)
      {
        AliErrorClass(Form("serialNumber %d appears several times !",serialNumber));
        capaStore.Clear();
        break;
      }
      param = new AliMUONCalibParamNF(2,AliMpConstants::ManuNofChannels(),serialNumber,0,1.0);
      Bool_t ok = capaStore.Add(param);
      if (!ok)
      {
        AliErrorClass(Form("Could not set serialNumber=%d",serialNumber));
        continue;
      }      
      continue;
    }
    Int_t channel;
    Float_t capaValue;
    Float_t injectionGain;
    sscanf(line,"%d %f %f",&channel,&capaValue,&injectionGain);
    AliDebugClass(1,Form("SerialNumber %10d Channel %3d Capa %f injectionGain %f",
                    serialNumber,channel,capaValue,injectionGain));
    param->SetValueAsFloat(channel,0,capaValue);
    param->SetValueAsFloat(channel,1,injectionGain);
    ++ngenerated;
  }
  
  in.close();
  
  return ngenerated;
}
Commit	Line	Data
81028269	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
	18	#include "AliMUONTrackerIO.h"
	19
	20	/// \class AliMUONTrackerIO
	21	///
	22	/// Reader class for ASCII calibration files for MUON tracker :
	23	/// converts those ASCII files into AliMUONVStore (suitable to e.g. feed
	24	/// the OCDB).
	25	///
	26	/// \author Laurent Aphecetche, Subatech
	27
	28	/// \cond CLASSIMP
	29	ClassImp(AliMUONTrackerIO)
	30	/// \endcond
	31
	32	#include "AliLog.h"
	33	#include "AliMUONCalibParamNF.h"
	34	#include "AliMUONVStore.h"
	35	#include "AliMpConstants.h"
	36	#include "AliMpDDLStore.h"
	37	#include <Riostream.h>
	38	#include <TClass.h>
	39	#include <TObjString.h>
	40	#include <TSystem.h>
	41	#include <sstream>
	42
	43	//_____________________________________________________________________________
	44	AliMUONTrackerIO::AliMUONTrackerIO()
	45	{
	46	/// ctor
	47	}
	48
	49	//_____________________________________________________________________________
	50	AliMUONTrackerIO::~AliMUONTrackerIO()
	51	{
	52	/// dtor
	53	}
	54
	55	//_____________________________________________________________________________
	56	Int_t
	57	AliMUONTrackerIO::ReadPedestals(const char* filename, AliMUONVStore& pedStore)
	58	{
	59	/// Read pedestal file (produced by the MUONTRKda.exe program for instance)
	60	/// and append the read values into the given VStore
	61
	62	TString sFilename(gSystem->ExpandPathName(filename));
	63
	64	std::ifstream in(sFilename.Data());
65	if (!in.good())
66	{
67	return kCannotOpenFile;
68	}
69
70	char line[1024];
71	Int_t busPatchID, manuID, manuChannel;
72	Float_t pedMean, pedSigma;
73	Int_t n(0);
74
75	while ( in.getline(line,1024) )
76	{
77	AliDebugClass(3,Form("line=%s",line));
78	if ( line[0] == '/' && line[1] == '/' ) continue;
79	std::istringstream sin(line);
80	sin >> busPatchID >> manuID >> manuChannel >> pedMean >> pedSigma;
81	Int_t detElemID = AliMpDDLStore::Instance()->GetDEfromBus(busPatchID);
82	AliDebugClass(3,Form("BUSPATCH %3d DETELEMID %4d MANU %3d CH %3d MEAN %7.2f SIGMA %7.2f",
83	busPatchID,detElemID,manuID,manuChannel,pedMean,pedSigma));
84
85	AliMUONVCalibParam* ped =
86	static_cast<AliMUONVCalibParam*>(pedStore.FindObject(detElemID,manuID));
87
88	if (!ped)
89	{
90	ped = new AliMUONCalibParamNF(2,AliMpConstants::ManuNofChannels(),
91	detElemID,manuID,
92	AliMUONVCalibParam::InvalidFloatValue());
93	pedStore.Add(ped);
94	}
95	ped->SetValueAsFloat(manuChannel,0,pedMean);
96	ped->SetValueAsFloat(manuChannel,1,pedSigma);
97	++n;
98	}
99
100	in.close();
101
102	return n;
103	}
104
105	//_____________________________________________________________________________
106	Int_t
107	AliMUONTrackerIO::ReadGains(const char* filename, AliMUONVStore& gainStore,
108	TString& comment)
109	{
110	/// Read gain file (produced by the MUONTRKda.exe program for instance)
111	/// and append the read values into the given VStore
112
113	comment = "";
114
115	TString sFilename(gSystem->ExpandPathName(filename));
116
117	std::ifstream in(sFilename.Data());
118	if (!in.good())
119	{
120	return kCannotOpenFile;
121	}
122
123	char line[1024];
124	Int_t busPatchID, manuID, manuChannel;
125	Float_t a0, a1;
126	Int_t thres;
127	UInt_t qual;
128	const Int_t kSaturation(3000); // FIXME: how to get this number ?
129	Int_t n(0);
130	Int_t runNumber(-1);
131	Int_t* runs(0x0);
132	Int_t* dac(0x0);
133	Int_t nDAC(0);
134	Int_t iDAC(0);
135
136	while ( in.getline(line,1024) )
137	{
138	if ( strlen(line) < 10 ) continue;
139	if ( line[0] == '/' && line[1] == '/' )
140	{
141	TString sline(line);
142	if ( sline.Contains("DUMMY") )
143	{
144	AliDebugClass(1,"Got a dummy file here");
145	return kDummyFile;
146	}
147	if ( sline.Contains("* Run") )
148	{
149	TObjArray* a = sline.Tokenize(":");
150	if ( a->GetLast() >= 1 )
151	{
152	TString s = static_cast<TObjString*>(a->At(1))->String();
153	runNumber = s.Atoi();
154	AliDebugClass(1,Form("runNumber is %d",runNumber));
155	}
156	}
157	if ( sline.Contains("DAC values") )
158	{
159	nDAC = TString(sline(2,sline.Length()-2)).Atoi();
160	AliDebugClass(1,Form("# of DAC values = %d",nDAC));
161	if ( nDAC > 0 )
162	{
163	if ( nDAC < 100 )
164	{
165	runs = new Int_t[nDAC];
166	dac = new Int_t[nDAC];
167	// skip two lines
168	in.getline(line,1024);
169	in.getline(line,1024);
170	// then get run and dac values
171	for ( Int_t i = 0; i < nDAC; ++i )
172	{
173	in.getline(line,1024);
174	Int_t a,b;
175	sscanf(line,"// %d %d",&a,&b);
176	runs[iDAC] = a;
177	dac[iDAC] = b;
178	AliDebugClass(1,Form("RUN %d is DAC %d",runs[iDAC],dac[iDAC]));
179	++iDAC;
180	}
181	}
182	else
183	{
184	AliErrorClass(Form("Something went wrong, as I get too big nDAC = %d",nDAC));
185	nDAC = 0;
186	return kFormatError;
187	}
188	}
189	}
190	continue;
191	}
192
193	sscanf(line,"%d %d %d %f %f %d %x",&busPatchID,&manuID,&manuChannel,
194	&a0,&a1,&thres,&qual);
195	AliDebugClass(3,Form("line=%s",line));
196	Int_t detElemID = AliMpDDLStore::Instance()->GetDEfromBus(busPatchID);
197	AliDebugClass(3,Form("BUSPATCH %3d DETELEMID %4d MANU %3d CH %3d A0 %7.2f "
198	"A1 %e THRES %5d QUAL %x",
199	busPatchID,detElemID,manuID,manuChannel,a0,a1,thres,qual));
200	if ( qual == 0 ) continue;
201
202	AliMUONVCalibParam* gain =
203	static_cast<AliMUONVCalibParam*>(gainStore.FindObject(detElemID,manuID));
204
205	if (!gain)
206	{
207	gain = new AliMUONCalibParamNF(5,AliMpConstants::ManuNofChannels(),detElemID,manuID,0);
208	gainStore.Add(gain);
209	}
210	gain->SetValueAsFloat(manuChannel,0,a0);
211	gain->SetValueAsFloat(manuChannel,1,a1);
212	gain->SetValueAsInt(manuChannel,2,thres);
213	gain->SetValueAsInt(manuChannel,3,qual);
214	gain->SetValueAsInt(manuChannel,4,kSaturation);
215	++n;
216	}
217
218	in.close();
219
220	comment = "";
221
222	if ( runNumber > 0 )
223	{
224	comment = Form("RUN %d",runNumber);
225	}
226
227	for ( Int_t i = 0; i < nDAC; ++i )
228	{
229	comment += Form(";(RUN %d = DAC %d)",runs[i],dac[i]);
230	}
231
232	delete[] runs;
233	delete[] dac;
234
235	return n;
236	}
237
238	//_____________________________________________________________________________
239	Int_t
240	AliMUONTrackerIO::ReadCapacitances(const char* file, AliMUONVStore& capaStore)
241	{
242	/// Read capacitance file
243	/// and append the read values into the given VStore
244
245	ifstream in(gSystem->ExpandPathName(file));
246	if (in.bad()) return kCannotOpenFile;
247
248	Int_t ngenerated(0);
249
250	char line[1024];
251	Int_t serialNumber(-1);
252	AliMUONVCalibParam* param(0x0);
253
254	while ( in.getline(line,1024,'\n') )
255	{
256	if ( isdigit(line[0]) )
257	{
258	serialNumber = atoi(line);
259	param = static_cast<AliMUONVCalibParam*>(capaStore.FindObject(serialNumber));
260	if (param)
261	{
262	AliErrorClass(Form("serialNumber %d appears several times !",serialNumber));
263	capaStore.Clear();
264	break;
265	}
266	param = new AliMUONCalibParamNF(2,AliMpConstants::ManuNofChannels(),serialNumber,0,1.0);
267	Bool_t ok = capaStore.Add(param);
268	if (!ok)
269	{
270	AliErrorClass(Form("Could not set serialNumber=%d",serialNumber));
271	continue;
272	}
273	continue;
274	}
275	Int_t channel;
276	Float_t capaValue;
277	Float_t injectionGain;
278	sscanf(line,"%d %f %f",&channel,&capaValue,&injectionGain);
279	AliDebugClass(1,Form("SerialNumber %10d Channel %3d Capa %f injectionGain %f",
280	serialNumber,channel,capaValue,injectionGain));
281	param->SetValueAsFloat(channel,0,capaValue);
282	param->SetValueAsFloat(channel,1,injectionGain);
283	++ngenerated;
284	}
285
286	in.close();
287
288	return ngenerated;
289	}