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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 | #include "AliHMPIDCalib.h" //class header | |
17 | #include "AliHMPIDParam.h" //class header | |
18 | #include "AliHMPIDRawStream.h" //class header | |
19 | #include "AliHMPIDDigit.h" //class header | |
20 | #include <fstream> | |
21 | #include <TTree.h> | |
22 | #include <TSystem.h> | |
23 | #include <TTimeStamp.h> | |
24 | ||
25 | ||
26 | ||
27 | using std::ifstream; | |
28 | using std::ofstream; | |
29 | ClassImp(AliHMPIDCalib) | |
30 | ||
31 | ||
32 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
33 | AliHMPIDCalib::AliHMPIDCalib(): | |
34 | faddl(0x0), | |
35 | fsq(0x0), | |
36 | fsq2(0x0), | |
37 | fnpc(0x0), | |
38 | fpedQ0(0x0), | |
39 | fErr(0x0), | |
40 | fPadAdc(0x0), | |
41 | fIsPad(0x0), | |
42 | fFile(0x0), | |
43 | fLdcId(0), | |
44 | fTimeStamp(0), | |
45 | fRunNum(0), | |
46 | fSigCut(0), | |
47 | fnDDLInStream(0x0), | |
48 | fnDDLOutStream(0x0), | |
49 | fLargeHisto(kFALSE), | |
50 | fSelectDDL(0), | |
51 | fDeadMap(0x0), | |
52 | fPedMeanMap(0x0), | |
53 | fPedSigMap(0x0), | |
54 | f1DPedMean(0x0), | |
55 | f1DPedSigma(0x0), | |
56 | fNumMaskedPads(0), | |
57 | fNumDeadPads(0) | |
58 | { | |
59 | // | |
60 | //constructor | |
61 | // | |
62 | ||
63 | faddl = new Bool_t[AliHMPIDRawStream::kNDDL]; | |
64 | Int_t nPads = (AliHMPIDParam::kMaxCh+1)*(AliHMPIDParam::kMaxPcx+1)*(AliHMPIDParam::kMaxPcy+1); | |
65 | ||
66 | fpedQ0 = new Int_t***[AliHMPIDRawStream::kNDDL+1]; | |
67 | fsq2 = new Float_t ***[AliHMPIDRawStream::kNDDL+1]; | |
68 | fsq = new Float_t ***[AliHMPIDRawStream::kNDDL+1]; | |
69 | fnpc = new Int_t ***[AliHMPIDRawStream::kNDDL+1]; | |
70 | fErr = new Int_t*[AliHMPIDRawStream::kNDDL+1]; | |
71 | ||
72 | fnDDLInStream = new Int_t[AliHMPIDRawStream::kNDDL+1]; | |
73 | fnDDLOutStream = new Int_t[AliHMPIDRawStream::kNDDL+1]; | |
74 | ||
75 | ||
76 | for(Int_t iDDL=0;iDDL<AliHMPIDRawStream::kNDDL+1;iDDL++) { | |
77 | ||
78 | fErr[iDDL] = new Int_t[AliHMPIDRawStream::kSumErr+1]; | |
79 | fpedQ0[iDDL] = new Int_t**[AliHMPIDRawStream::kNRows+1]; | |
80 | fsq[iDDL] = new Float_t**[AliHMPIDRawStream::kNRows+1]; | |
81 | fsq2[iDDL] = new Float_t**[AliHMPIDRawStream::kNRows+1]; | |
82 | fnpc[iDDL] = new Int_t**[AliHMPIDRawStream::kNRows+1]; | |
83 | ||
84 | for(Int_t iRow=0;iRow<AliHMPIDRawStream::kNRows+1;iRow++) { | |
85 | ||
86 | fpedQ0[iDDL][iRow] = new Int_t*[AliHMPIDRawStream::kNDILOGICAdd+1]; | |
87 | fsq[iDDL][iRow] = new Float_t*[AliHMPIDRawStream::kNDILOGICAdd+1]; | |
88 | fsq2[iDDL][iRow] = new Float_t*[AliHMPIDRawStream::kNDILOGICAdd+1]; | |
89 | fnpc[iDDL][iRow] = new Int_t*[AliHMPIDRawStream::kNDILOGICAdd+1]; | |
90 | ||
91 | for(Int_t iDil=1;iDil<AliHMPIDRawStream::kNDILOGICAdd+1;iDil++){ | |
92 | ||
93 | fpedQ0[iDDL][iRow][iDil] = new Int_t[AliHMPIDRawStream::kNPadAdd+1]; | |
94 | fsq2[iDDL][iRow][iDil] = new Float_t[AliHMPIDRawStream::kNPadAdd+1]; | |
95 | fsq[iDDL][iRow][iDil] = new Float_t[AliHMPIDRawStream::kNPadAdd+1]; | |
96 | fnpc[iDDL][iRow][iDil] = new Int_t[AliHMPIDRawStream::kNPadAdd+1]; | |
97 | }//iDil | |
98 | }//iRow | |
99 | }//iDDL | |
100 | ||
101 | for(Int_t iDDL=0;iDDL<AliHMPIDRawStream::kNDDL+1;iDDL++) { | |
102 | ||
103 | fnDDLInStream[iDDL]=-1; | |
104 | fnDDLOutStream[iDDL]=-1; | |
105 | ||
106 | for(Int_t iErr=0;iErr<AliHMPIDRawStream::kSumErr+1;iErr++) {fErr[iDDL][iErr]=0;} | |
107 | ||
108 | for(Int_t iRow=0;iRow<AliHMPIDRawStream::kNRows+1;iRow++) { | |
109 | for(Int_t iDil=1;iDil<AliHMPIDRawStream::kNDILOGICAdd+1;iDil++) { | |
110 | for(Int_t iPad=1;iPad<AliHMPIDRawStream::kNPadAdd+1;iPad++) { | |
111 | fpedQ0[iDDL][iRow][iDil][iPad]=0; | |
112 | fsq[iDDL][iRow][iDil][iPad]=0; | |
113 | fsq2[iDDL][iRow][iDil][iPad]=0; | |
114 | fnpc[iDDL][iRow][iDil][iPad]=0; | |
115 | }//iPad | |
116 | }//iDil | |
117 | }//iRow | |
118 | }//iDDL | |
119 | ||
120 | fPadAdc=new TH1I*[nPads]; | |
121 | fIsPad=new Bool_t[nPads]; | |
122 | for(Int_t np=0;np<nPads;np++) {fPadAdc[np]=0x0; fIsPad[np]=kFALSE;} | |
123 | ||
124 | Init(); | |
125 | } | |
126 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
127 | AliHMPIDCalib::~AliHMPIDCalib() | |
128 | { | |
129 | // | |
130 | //destructor | |
131 | // | |
132 | if (faddl) { delete [] faddl; faddl = 0x0; } | |
133 | if (fPadAdc) { delete [] fPadAdc; fPadAdc=0x0; } | |
134 | if (fIsPad) { delete [] fIsPad; fIsPad=0x0; } | |
135 | if (fFile) { delete fFile; fFile=0x0; } | |
136 | if (fDeadMap) { delete fDeadMap;fDeadMap=0x0; } | |
137 | ||
138 | for(Int_t iErr=0;iErr<AliHMPIDRawStream::kSumErr+1;iErr++) { delete [] fErr[iErr];} delete [] fErr; | |
139 | ||
140 | for(Int_t iDDL=0; iDDL< AliHMPIDRawStream::kNDDL; iDDL++) | |
141 | for(Int_t iRow=0;iRow<AliHMPIDRawStream::kNRows+1;iRow++) | |
142 | for(Int_t iDil=1;iDil<AliHMPIDRawStream::kNDILOGICAdd+1;iDil++) | |
143 | { | |
144 | delete [] fpedQ0[iDDL][iRow][iDil]; //del iPad | |
145 | delete [] fsq[iDDL][iRow][iDil]; //del iPad | |
146 | delete [] fsq2[iDDL][iRow][iDil]; //del iPad | |
147 | delete [] fnpc[iDDL][iRow][iDil]; //del iPad | |
148 | } | |
149 | for(Int_t iDDL=0; iDDL< AliHMPIDRawStream::kNDDL; iDDL++) | |
150 | for(Int_t iRow=0;iRow<AliHMPIDRawStream::kNRows+1;iRow++) | |
151 | { | |
152 | delete [] fpedQ0[iDDL][iRow]; //del iRow | |
153 | delete [] fsq[iDDL][iRow]; //del iRow | |
154 | delete [] fsq2[iDDL][iRow]; //del iRow | |
155 | delete [] fnpc[iDDL][iRow]; //del iRow | |
156 | } | |
157 | ||
158 | for(Int_t iDDL=0; iDDL< AliHMPIDRawStream::kNDDL; iDDL++) | |
159 | { | |
160 | delete [] fpedQ0[iDDL]; //del iRow | |
161 | delete [] fsq2[iDDL]; //del iRow | |
162 | delete [] fsq[iDDL]; //del iRow | |
163 | delete [] fnpc[iDDL]; //del iRow | |
164 | } | |
165 | ||
166 | delete [] fpedQ0; | |
167 | delete [] fsq2; | |
168 | delete [] fsq; | |
169 | delete [] fnpc; | |
170 | ||
171 | fpedQ0=0; | |
172 | fsq2=0; | |
173 | fsq=0; | |
174 | fnpc=0; | |
175 | ||
176 | fLdcId=0; | |
177 | fTimeStamp=0; | |
178 | fRunNum=0; | |
179 | fSigCut=0; | |
180 | fLargeHisto=kFALSE; | |
181 | fSelectDDL=0; | |
182 | fNumMaskedPads=0; | |
183 | ||
184 | if (fPedMeanMap) { delete [] fPedMeanMap; fPedMeanMap=0x0; } | |
185 | if (fPedSigMap) { delete [] fPedSigMap; fPedSigMap=0x0; } | |
186 | if (f1DPedMean) { delete [] f1DPedMean; f1DPedMean=0x0; } | |
187 | if (f1DPedSigma) { delete [] f1DPedSigma; f1DPedSigma=0x0; } | |
188 | ||
189 | }//dtor | |
190 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
191 | void AliHMPIDCalib::Init() | |
192 | { | |
193 | // | |
194 | //Init the q calc. | |
195 | //Arguments: none | |
196 | //Return: none | |
197 | // | |
198 | ||
199 | fSigCut=3; //the standard cut | |
200 | ||
201 | ||
202 | for(Int_t iDDL=0; iDDL< AliHMPIDRawStream::kNDDL; iDDL++) | |
203 | { | |
204 | for(Int_t ierr=0; ierr <AliHMPIDRawStream::kSumErr ; ierr++) { | |
205 | fErr[iDDL][ierr]=0; | |
206 | } | |
207 | ||
208 | faddl[iDDL]=kFALSE; | |
209 | }//DDL | |
210 | ||
211 | Int_t nbins[4]={14, 24, 10, 48}; | |
212 | Double_t binmin[4]={ 0, 1, 1, 0}; | |
213 | Double_t binmax[4]={14, 25, 11, 48}; | |
214 | fDeadMap = new THnSparseD("fDeadMap","Dead Channel Map",4,nbins,binmin,binmax); | |
215 | ||
216 | fPedMeanMap = new TH2F*[AliHMPIDParam::kMaxCh+1]; | |
217 | fPedSigMap = new TH2F*[AliHMPIDParam::kMaxCh+1]; | |
218 | f1DPedMean = new TH1F*[(AliHMPIDParam::kMaxCh+1)*(AliHMPIDParam::kMaxPc+1)]; | |
219 | f1DPedSigma = new TH1F*[(AliHMPIDParam::kMaxCh+1)*(AliHMPIDParam::kMaxPc+1)]; | |
220 | ||
221 | // Int_t mapmin,mapmax; | |
222 | for(Int_t iCh=0;iCh<AliHMPIDParam::kMaxCh+1;iCh++) | |
223 | { | |
224 | fPedMeanMap[iCh]=new TH2F(Form("fPedMeanMap%d",iCh),Form("fPedMeanMap%d;pad x;pad y;Mean pedestal (ADC)",iCh),160, 0,160,144,0,144);fPedMeanMap[iCh]->SetStats(kFALSE); | |
225 | fPedSigMap[iCh] =new TH2F(Form("fPedSigMap%d",iCh), Form("fPedSigMap%d;pad x;pad y;Sigma pedestal (ADC)",iCh), 160, 0,160,144,0,144);fPedSigMap[iCh]->SetStats(kFALSE); | |
226 | } | |
227 | for(Int_t iCh=0;iCh<=AliHMPIDParam::kMaxCh;iCh++) | |
228 | { | |
229 | for(Int_t iFee=0;iFee<6;iFee++) | |
230 | { | |
231 | f1DPedMean[6*iCh+iFee] = new TH1F(Form("f1DPedMean_Ch%d_FEE_%d" , iCh,iFee),Form("Mean Pedestals, RICH %d, FEE %d;Channels;Mean pedestal (ADC)" ,iCh,iFee),3840,0,3840);f1DPedMean[6*iCh+iFee]->SetStats(kFALSE); | |
232 | f1DPedSigma[6*iCh+iFee] = new TH1F(Form("f1DPedSigma_Ch%d_FEE_%d" ,iCh,iFee),Form("Sigma Pedestal, RICH %d, FEE %d;Channels;Sigma pedestal (ADC)" ,iCh,iFee),3840,0,3840);f1DPedSigma[6*iCh+iFee]->SetStats(kFALSE); | |
233 | } | |
234 | } | |
235 | ||
236 | }//Init() | |
237 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
238 | void AliHMPIDCalib::SetRunParams(ULong_t runNum,Int_t timeStamp, Int_t ldcId) | |
239 | { | |
240 | // | |
241 | //Set run parameters for the Pedestal and Error Files | |
242 | //Arguments: run number, time stamp and LDC Id | |
243 | //Returns: none | |
244 | // | |
245 | fRunNum=(Int_t)runNum; | |
246 | fTimeStamp=timeStamp; | |
247 | fLdcId=ldcId; | |
248 | }//SetRunParams() | |
249 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
250 | void AliHMPIDCalib::SetSigCutFromFile(TString hmpInFile) | |
251 | { | |
252 | // | |
253 | //Set Sigma Cut from the file on the LDC, if the input file is not present default value is set! | |
254 | //Arguments: the name of the SigmaCut file on the LDC | |
255 | //Returns: none | |
256 | // | |
257 | Int_t nSigCut=0; | |
258 | ifstream infile(hmpInFile.Data()); | |
259 | if(!infile.is_open()) {fSigCut=3; return;} | |
260 | while(!infile.eof()) | |
261 | { | |
262 | infile>>nSigCut; | |
263 | } | |
264 | infile.close(); | |
265 | if(nSigCut< 0 || nSigCut > 15 ) {Printf("WARNING: DAQ Sigma Cut from DAQ DB is out of bounds: %d, resetting it to 3!!!",nSigCut);nSigCut=3;} | |
266 | Printf("DAQ Sigma Cut from DAQ DB is: %d",nSigCut); | |
267 | fSigCut=nSigCut; | |
268 | }//SetSigCutFromFile() | |
269 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
270 | void AliHMPIDCalib::SetDeadChannelMapFromFile(TString hmpInFile) | |
271 | { | |
272 | // | |
273 | //Set Dead Channel Map Cut from the file on the LDC, if the input file is not present default value is set! | |
274 | //Arguments: the name of the Dead Channel Map file on the LDC | |
275 | //Returns: none | |
276 | // | |
277 | Char_t header[256]; | |
278 | Int_t ddl=0,row=0,dil=0,pad=0,ch=0,pc=0,chpadx=0,chpady=0,px=0,py=0,isitmasked=0; | |
279 | UInt_t dw=0; | |
280 | Double_t bin[4]; | |
281 | ifstream infile(hmpInFile.Data()); | |
282 | if(!infile.is_open()) {Printf("HMPID Dead Channel Map file cannot be opened!!!! No mask is applied!!!");return;} | |
283 | infile.getline(header,256); | |
284 | AliHMPIDDigit dig; | |
285 | while(!infile.eof()) | |
286 | { | |
287 | infile>>ch>>chpadx>>chpady>>isitmasked; //read in masked coordinates; coordinates are in the module coordinate system | |
288 | pc=(chpadx/80)+2*(chpady/48); //get PC number | |
289 | px=chpadx-80*(chpadx/80); //get pad X in PC coordinates | |
290 | py=chpady-48*(chpady/48); //get pad Y in PC coordinates --- can we do it better??? -- just with one conversion???? clm | |
291 | if(!dig.Set(ch,pc,px,py,0) && isitmasked) { //in the AliHMPIDDigit:Set there is already a check if the coordinates makes sense | |
292 | dig.Raw(dw,ddl,row,dil,pad); | |
293 | bin[0]=ddl; bin[1]=row; bin[2]=dil; bin[3]=pad; | |
294 | fDeadMap->Fill(bin,1); | |
295 | } | |
296 | } | |
297 | infile.close(); | |
298 | ||
299 | }//SetDeadChannelMapFromFile() | |
300 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
301 | void AliHMPIDCalib::FillPedestal(Int_t abspad,Int_t q) | |
302 | { | |
303 | // | |
304 | //Called from the HMPIDda and fills the pedestal values | |
305 | //Arguments: absolute pad number as from AliHMPIDParam and q-charge | |
306 | //Returns: none | |
307 | // | |
308 | if(q<0) { | |
309 | AliError("Negative charge is read!!!!!!"); | |
310 | return; | |
311 | } | |
312 | UInt_t w32; | |
313 | Int_t nDDL=0, row=0, dil=0, adr=0; | |
314 | //The decoding (abs. pad -> ddl,dil,...) is the same as in AliHMPIDDigit::Raw | |
315 | ||
316 | AliHMPIDDigit dig(abspad,q); | |
317 | dig.Raw(w32,nDDL,row,dil,adr); | |
318 | ||
319 | //........... decoding done | |
320 | ||
321 | if(q>0) { | |
322 | fsq[nDDL][row][dil][adr]+=q; | |
323 | fsq2[nDDL][row][dil][adr]+=q*q; | |
324 | fnpc[nDDL][row][dil][adr]++; //Count how many times the pad is good (can be different from the good DDL count) | |
325 | faddl[nDDL]=kTRUE; | |
326 | } | |
327 | else | |
328 | { | |
329 | fpedQ0[nDDL][row][dil][adr]++; //Count how many times a pad charge is zero | |
330 | } | |
331 | ||
332 | Int_t histocnt=0; histocnt=(nDDL)*11520+(row-1)*480+(dil-1)*48+adr; //Histo counter for a single DDL | |
333 | ||
334 | }//FillPedestal() | |
335 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
336 | void AliHMPIDCalib::FillErrors(Int_t nDDL,Int_t eType, Int_t nErr) | |
337 | { | |
338 | // | |
339 | //Fill decoding errors from AliHMPIDRawStream | |
340 | //Arguments: nDDL-DDL number, eType- error type as in AliHMPIDRawStream.h and the # of occurence for eType | |
341 | //Retutns: none | |
342 | // | |
343 | if(nErr<=0) return; | |
344 | if(eType < 0 || eType> AliHMPIDRawStream::kSumErr ) return; | |
345 | fErr[nDDL][eType]=fErr[nDDL][eType]+nErr; | |
346 | ||
347 | ||
348 | }//FillErrors() | |
349 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
350 | void AliHMPIDCalib::FillDDLCnt(Int_t iddl,Int_t inDDL, Int_t outDDL) | |
351 | { | |
352 | // | |
353 | //Fill decoding DDL check from RawStream | |
354 | //Arguments: iddl - DDL under setting, inDDL- How many times the DDL is present in the raw stream, outDDL - How many time sthe DDL is succesfylly decoded | |
355 | //Retutns: none | |
356 | // | |
357 | ||
358 | if(inDDL==-1) return; | |
359 | if(fnDDLInStream[iddl]==-1) {fnDDLInStream[iddl]=0; fnDDLOutStream[iddl]=0;} | |
360 | fnDDLInStream[iddl]+=inDDL; | |
361 | fnDDLOutStream[iddl]+=outDDL; | |
362 | ||
363 | ||
364 | }//FillDDLCnt() | |
365 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
366 | Bool_t AliHMPIDCalib::WriteErrors(Int_t nDDL, Char_t* name, Int_t nEv) | |
367 | { | |
368 | // | |
369 | //Write decoding errors to a txt file | |
370 | //Arguments: nDDL-DDL number, name of the error file and number of the read events | |
371 | //Retutns: kTRUE/kFALSE | |
372 | // | |
373 | if(faddl[nDDL]==kFALSE) return kFALSE; //if ddl is missing no error file is created | |
374 | ofstream outerr; outerr.open(name); //open error file | |
375 | outerr << Form("%8s %2d\n","RunNumber",(Int_t)fRunNum); //read run number | |
376 | outerr << Form("%8s %2d\n","LdcId" , fLdcId); //read LDC Id | |
377 | outerr << Form("%8s %2d\n","TimeStamp", fTimeStamp); //read time stamp | |
378 | outerr << Form("%8s %2d\n","TotNumEvt", nEv); //read number of total events processed | |
379 | outerr << Form("%8s %2d\n","TotDDLEvt", fnDDLInStream[nDDL]); //read number of bad events for DDL # nDDL processed | |
380 | outerr << Form("%8s %2d\n","NumBadEvt", fnDDLInStream[nDDL]-fnDDLOutStream[nDDL]); //read number of bad events for DDL # nDDL processed | |
381 | outerr << Form("%8s %2.2f\n","NBadE(%)", (fnDDLInStream[nDDL]-fnDDLOutStream[nDDL])*100.0/nEv); //read number of bad events (in %) for DDL # nDDL processed | |
382 | ||
383 | for(Int_t ierr=0; ierr <AliHMPIDRawStream::kSumErr; ierr++) outerr << Form("%2d\t",fErr[nDDL][ierr]); //write errors | |
384 | outerr << Form("\n"); //last break | |
385 | /* write out pads with 0 charge read */ | |
386 | for(Int_t row = 1; row <= AliHMPIDRawStream::kNRows; row++){ | |
387 | for(Int_t dil = 1; dil <= AliHMPIDRawStream::kNDILOGICAdd; dil++){ | |
388 | for(Int_t pad = 0; pad < AliHMPIDRawStream::kNPadAdd; pad++){ | |
389 | if(fpedQ0[nDDL][row][dil][pad]>0) outerr<< Form("%2d %2d %2d %3d\n",row,dil,pad,fpedQ0[nDDL][row][dil][pad]); | |
390 | } | |
391 | } | |
392 | } | |
393 | ||
394 | ||
395 | outerr.close(); //write error file | |
396 | ||
397 | return kTRUE; | |
398 | ||
399 | }//FillErrors() | |
400 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
401 | Bool_t AliHMPIDCalib::CalcPedestal(Int_t nDDL, Char_t* name, Char_t *name2,Int_t nEv) | |
402 | { | |
403 | // | |
404 | //Calculate pedestal for each pad | |
405 | //Arguments: nDDL-DDL number, name of the pedestal file and number of the read events | |
406 | //Retutns: kTRUE/kFALSE | |
407 | // | |
408 | ||
409 | if(faddl[nDDL]==kFALSE) return kFALSE; //if ddl is missing no ped file is created (and also for LDC selection). Check with Paolo what he checks for?! | |
410 | ||
411 | Int_t feeOffset=196657; | |
412 | ofstream feeInput; feeInput.open(Form("%s",name2)); //write thr file for Fe2C | |
413 | ||
414 | Double_t mean=0,sigma=0, threshold=0; | |
415 | Double_t qs2m=0,qsm2=0; | |
416 | ofstream out; //to write the pedestal text files | |
417 | Int_t inhard; | |
418 | Int_t nEvPerPad=0; | |
419 | Int_t pedbin=0; | |
420 | ||
421 | Int_t abspad,ch,pc,pcx,pcy,chX,chY,fee; | |
422 | Int_t binSp[4]={0}; | |
423 | out.open(name); | |
424 | out << Form("%8s %2d\n","RunNumber",(Int_t)fRunNum); //read run number | |
425 | out << Form("%8s %2d\n","LdcId" , fLdcId); //read LDC Id | |
426 | out << Form("%8s %2d\n","TimeStamp", fTimeStamp); //read time stamp | |
427 | out << Form("%8s %2d\n","TotNumEvt", nEv); //read number of total events processed | |
428 | out << Form("%8s %2d\n","TotDDLEvt", fnDDLInStream[nDDL]); //read number of bad events for DDL # nDDL processed | |
429 | out << Form("%8s %2d\n","NumBadEvt", fnDDLInStream[nDDL]-fnDDLOutStream[nDDL]); //read number of bad events for DDL # nDDL processed | |
430 | out << Form("%8s %2f\n","NBadE(%)", (fnDDLInStream[nDDL]-fnDDLOutStream[nDDL])*100.0/nEv); //read number of bad events (in %) for DDL # nDDL processed | |
431 | out << Form("%8s %d\n","#SigCut", fSigCut); //# of sigma cuts | |
432 | ||
433 | for(Int_t row = 1; row <= AliHMPIDRawStream::kNRows; row++){ | |
434 | feeInput << Form("0xabcdabcd \n"); //before each row we write a marker to separate the rows within a DDL | |
435 | ||
436 | ||
437 | for(Int_t dil = 1; dil <= AliHMPIDRawStream::kNDILOGICAdd; dil++){ | |
438 | for(Int_t pad = 0; pad < AliHMPIDRawStream::kNPadAdd; pad++){ | |
439 | mean = 50;sigma = 100; //init maen and sigma to a low value | |
440 | nEvPerPad=fnpc[nDDL][row][dil][pad]; //check how many times the pad was read out | |
441 | abspad=AliHMPIDRawStream::GetPad(nDDL,row,dil,pad); //get the absolute oad coordinate | |
442 | ch=AliHMPIDParam::A2C(abspad); //get chamber number | |
443 | pc=AliHMPIDParam::A2P(abspad); //get PC number | |
444 | pcx=AliHMPIDParam::A2X(abspad); //get pad x in PC | |
445 | pcy=AliHMPIDParam::A2Y(abspad); //get pad y in PC | |
446 | chX = (pc%2)*AliHMPIDParam::kPadPcX+pcx; //get pad x in Ch | |
447 | chY = (pc/2)*AliHMPIDParam::kPadPcY+pcy; //get pad y in Ch | |
448 | binSp[0]=nDDL+1;binSp[1]=row;binSp[2]=dil;binSp[3]=pad+1; //set dead map coordinates for check | |
449 | ||
450 | if(nEvPerPad < 1 ) { //if the pad is bad then we assign 100 for the sigma and 50 for the mean | |
451 | mean = AliHMPIDParam::kPadMeanZeroCharge; | |
452 | sigma = AliHMPIDParam::kPadSigmaZeroCharge; | |
453 | fNumDeadPads++; | |
454 | } | |
455 | else if(fDeadMap->GetBinContent(binSp)>0) //check if channel is masked, if yes set maksed values | |
456 | { | |
457 | mean = AliHMPIDParam::kPadMeanMasked; | |
458 | sigma = AliHMPIDParam::kPadSigmaMasked; | |
459 | fNumMaskedPads++; | |
460 | } | |
461 | else{ | |
462 | mean = fsq[nDDL][row][dil][pad]*1.0/nEvPerPad; | |
463 | qs2m = fsq2[nDDL][row][dil][pad]*1.0/nEvPerPad; | |
464 | qsm2 = TMath::Power(fsq[nDDL][row][dil][pad]*1.0/nEvPerPad,2); | |
465 | sigma = TMath::Sqrt(TMath::Abs(qs2m-qsm2)); | |
466 | } | |
467 | ||
468 | //The electronics takes the 32bit int as: first 9 bits for the pedestal and the second 9 bits for threshold | |
469 | threshold = mean+fSigCut*sigma; | |
470 | if(mean > 511.0 || threshold > 511.0) {mean = AliHMPIDParam::kPadMeanMasked; threshold = AliHMPIDParam::kPadMeanMasked + 5.0 * AliHMPIDParam::kPadSigmaMasked; } | |
471 | //inhard=((Int_t(mean+fSigCut*sigma))<<9)+Int_t(mean); //right calculation, xchecked with Paolo 8/4/2008 | |
472 | inhard=((Int_t(threshold))<<9)+Int_t(mean); //right calculation, xchecked with Paolo 8/4/2008 | |
473 | ||
474 | out << Form("%2i %2i %2i %5.3f %5.3f %4.4x \n",row,dil,pad,mean,sigma,inhard); | |
475 | feeInput << Form("0x%4.4x\n",inhard); | |
476 | ||
477 | // fill histograms to be exported to AMORE | |
478 | fPedMeanMap[ch]->SetTitle(Form("PedMeanMap%d RunNum: %d",ch,fRunNum)); | |
479 | fPedSigMap[ch]->SetTitle(Form("PedSigmaMap%d RunNum: %d",ch,fRunNum)); | |
480 | fPedMeanMap[ch]->Fill(chX,chY,mean); | |
481 | fPedSigMap[ch]->Fill(chX,chY,sigma); | |
482 | if(nDDL%2==0) pedbin = (24-row)*2*480+(10-dil)*48+pad; | |
483 | if(nDDL%2!=0) pedbin = (row*2-1)*480+(10-dil)*48+pad; | |
484 | pedbin = pedbin - 3840*(pedbin/3840); | |
485 | fee=AliHMPIDRawStream::GetFee(nDDL,row); | |
486 | f1DPedMean[6*(nDDL/2)+fee]->SetTitle(Form("PedMean_Ch%d_FEE_%d RunNum: %d",ch,fee,fRunNum)); | |
487 | f1DPedSigma[6*(nDDL/2)+fee]->SetTitle(Form("PedSigma_Ch%d_FEE_%d RunNum: %d",ch,fee,fRunNum)); | |
488 | f1DPedMean[6*(nDDL/2)+fee]->Fill(pedbin,mean); | |
489 | f1DPedSigma[6*(nDDL/2)+fee]->Fill(pedbin,sigma); | |
490 | ||
491 | }//adr==pad | |
492 | //we have to write up to 64 not 48 in the DILOGIC since they are daisy chained! | |
493 | //offset and format is defined for the Fe2C code | |
494 | for(Int_t idd=0;idd<16;idd++) feeInput << Form("0x%4.4x\n",idd+feeOffset); | |
495 | }//dil | |
496 | ||
497 | ||
498 | }//row | |
499 | out.close(); //write pedestal file | |
500 | feeInput.close(); | |
501 | ||
502 | return kTRUE; | |
503 | }//CaclPedestal() | |
504 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |