1 /**************************************************************************
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2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
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4 * Author: The ALICE Off-line Project. *
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5 * Contributors are mentioned in the code where appropriate. *
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7 * Permission to use, copy, modify and distribute this software and its *
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8 * documentation strictly for non-commercial purposes is hereby granted *
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9 * without fee, provided that the above copyright notice appears in all *
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10 * copies and that both the copyright notice and this permission notice *
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11 * appear in the supporting documentation. The authors make no claims *
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12 * about the suitability of this software for any purpose. It is *
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13 * provided "as is" without express or implied warranty. *
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15 **************************************************************************/
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17 /********************************************************************************
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19 * AliLHCData: summary of the LHC related information from LHC DIP. *
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20 * Created from the TMap provided by the AliLHCReader with optional beginning *
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22 * The data are (wrapped in the AliLHCDipValT): *
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23 * made of TimeStamp (double) and array of values *
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25 * Multiple entries for each type of data are possible. To obtaine number of *
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26 * records (with distinct timestamp) for give type od records use: *
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27 * int GetNBunchConfigMeasured(int beam) (with beam=0,1) etc. *
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29 * To get i-th entry, use brec= AliLHCDipValI* GetBunchConfigMeasured(bm,i); *
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30 * Note: exact type of templated AliLHCDipValT pointer depends on the record *
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31 * type, concult getters to know it. *
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33 * Then, once the pointer is obtained, details can be accessed: *
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34 * int nBunches = brec->GetSize(); *
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35 * for (int i=0;i<nBunches;i++) printf("Bunch#%d: %d\n",i,(*brec)[i]); *
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38 * Author: ruben.shahoyan@cern.ch *
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40 ********************************************************************************/
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42 #include "AliLHCData.h"
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44 #include "AliDCSArray.h"
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45 #include "AliLHCReader.h"
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46 #include <TString.h>
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47 #include <TObjArray.h>
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49 ClassImp(AliLHCData)
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51 const Char_t* AliLHCData::fgkDCSNames[] = {
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52 "LHC_IntensityBeam%d_totalIntensity",
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53 "LHC_BeamIntensityPerBunchBeam%d_averageBeamIntensity",
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54 "LHC_BeamIntensityPerBunchBeam%d_Average_BunchIntensities",
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56 "LHC_LumAverageBRANB_4%c2_acqMode",
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57 "LHC_LumAverageBRANB_4%c2_meanLuminosity",
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58 "LHC_LumAverageBRANB_4%c2_meanLuminosityError",
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59 "LHC_BeamLuminosityPerBunchBRANB_4%c2_Average_BunchLuminosity",
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60 "LHC_BeamLuminosityPerBunchBRANB_4%c2_BunchLuminosityError",
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61 "LHC_LumAverageBRANB_4%c2_meanCrossingAngle",
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62 "LHC_LumAverageBRANB_4%c2_meanCrossingAngleError",
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63 "LHC_CirculatingBunchConfig_Beam%d",
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66 "LHC_BunchLengthBeam%d_nBunches",
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67 "LHC_BunchLengthBeam%d_bunchesLenghts",
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68 "LHC_BunchLengthBeam%d_filledBuckets",
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70 "LHC_RunControl_ActiveInjectionScheme",
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71 "LHC_RunControl_BetaStar",
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72 "LHC_RunControl_IP2_Xing_Murad",
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73 "LHC_RunControl_IP2_ALICE_Murad",
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75 "LHC_BeamSizeBeam%d_acqMode",
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76 "LHC_BeamSizeBeam%d_sigmaH",
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77 "LHC_BeamSizeBeam%d_sigmaV",
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78 "LHC_BeamSizeBeam%d_emittanceH",
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79 "LHC_BeamSizeBeam%d_emittanceV",
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80 "LHC_BeamSizeBeam%d_errorSigmaH",
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81 "LHC_BeamSizeBeam%d_errorSigmaV",
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83 "LHC_CollimatorPos_%s_lvdt_%s"
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86 const Char_t* AliLHCData::fgkDCSColNames[] = {
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92 const Char_t* AliLHCData::fgkDCSColJaws[] = {
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93 "gap_downstream","gap_upstream","left_downstream",
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94 "left_upstream","right_downstream","right_upstream"};
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96 //___________________________________________________________________
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97 AliLHCData::AliLHCData(const TMap* dcsMap, double tmin, double tmax)
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98 : fTMin(0),fTMax(0),fFillNumber(0),fData(0),fFile2Process(0),fMap2Process(0)
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100 FillData(dcsMap,tmin,tmax);
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103 //___________________________________________________________________
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104 AliLHCData::AliLHCData(const Char_t* dcsFile, double tmin, double tmax)
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105 : fTMin(0),fTMax(0),fFillNumber(0),fData(0),fFile2Process(dcsFile),fMap2Process(0)
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107 FillData(dcsFile,tmin,tmax);
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110 //___________________________________________________________________
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111 Bool_t AliLHCData::FillData(const TMap* dcsMap,double tmin, double tmax)
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113 // process DCS map and fill all fields.
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115 fMap2Process = dcsMap;
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116 FillData(tmin,tmax);
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120 //___________________________________________________________________
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121 Bool_t AliLHCData::FillData(const Char_t* dcsFile,double tmin, double tmax)
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123 // process DCS file and fill all fields.
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125 fFile2Process = dcsFile;
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126 FillData(tmin,tmax);
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130 //___________________________________________________________________
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131 Bool_t AliLHCData::FillData(double tmin, double tmax)
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133 // process DCS map and fill all fields.
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134 // Accept only entries with timestamp between tmin and tmax
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136 char buff[100],buff1[100];
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141 // -------------------------- extract Fill Number
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142 int iFirst=0,iLast=0;
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143 TObjArray* arr = GetDCSEntry(fgkDCSNames[kFillNum],iFirst,iLast,fTMin,fTMax);
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144 if (arr) SetFillNumber( ExtractInt( (AliDCSArray*)arr->At(iFirst), 0) );
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145 if (fFile2Process) delete arr; // array was created on demand
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147 for (int ibm=0;ibm<2;ibm++) {
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149 sprintf(buff,fgkDCSNames[kBunchConf],ibm+1); // ----- declared bunch configuration
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150 FillBunchConfig(fBunchConfDecl[ibm], buff);
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152 sprintf(buff,fgkDCSNames[kBunchLgtFillB],ibm+1); // ----- measured bunch configuration
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153 FillBunchConfig(fBunchConfMeas[ibm], buff);
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155 sprintf(buff,fgkDCSNames[kBunchLgt],ibm+1); // ----- measured bunch lenghts
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156 FillBunchInfo(fBunchLengths[ibm],buff,ibm,kFALSE);
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158 sprintf(buff,fgkDCSNames[kIntBunchAv],ibm+1); // ----- B-by-B intensities
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159 FillBunchInfo(fIntensPerBunch[ibm],buff,ibm,kTRUE);
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162 sprintf(buff,fgkDCSNames[kIntTot],ibm+1); // ----- total intensities for beam 1 and 2
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163 FillScalarRecord(fIntensTotal[ibm], buff);
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165 sprintf(buff,fgkDCSNames[kIntTotAv],ibm+1); // ----- total intensities for beam 1 and 2 from B-by-B average
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166 FillScalarRecord(fIntensTotalAv[ibm], buff);
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168 sprintf(buff,fgkDCSNames[kBeamSzEmittH],ibm+1); // ----- H emittance for beam 1 and 2
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169 FillScalarRecord(fEmittanceH[ibm], buff);
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171 sprintf(buff,fgkDCSNames[kBeamSzEmittV],ibm+1); // ----- V emittance for beam 1 and 2
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172 FillScalarRecord(fEmittanceV[ibm], buff);
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174 sprintf(buff ,fgkDCSNames[kBeamSzSigH], ibm+1); // ----- H sigmas and errors for beam 1 and 2
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175 sprintf(buff1,fgkDCSNames[kBeamSzSigHErr],ibm+1);
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176 FillScalarRecord(fBeamSigmaH[ibm], buff, buff1);
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178 sprintf(buff ,fgkDCSNames[kBeamSzSigV], ibm+1); // ----- V sigmas and errors for beam 1 and 2
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179 sprintf(buff1,fgkDCSNames[kBeamSzSigVErr],ibm+1);
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180 FillScalarRecord(fBeamSigmaV[ibm], buff, buff1);
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184 FlagInteractingBunches(fBunchConfMeas[0],fBunchConfMeas[1]);
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185 FlagInteractingBunches(fBunchConfDecl[0],fBunchConfDecl[1]);
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187 for (int ilr=0;ilr<2;ilr++) {
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189 sprintf(buff ,fgkDCSNames[kLumBunch], ilr ? 'R':'L'); // ---- BC-by-BC luminosity at IP2 and its error
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190 sprintf(buff1,fgkDCSNames[kLumBunchErr], ilr ? 'R':'L');
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191 FillBCLuminosities(fLuminPerBC[ilr], buff, buff1, 0); // BRAN L uses beam2 as a reference, BRAN R - beam1
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193 sprintf(buff ,fgkDCSNames[kLumTot] , ilr ? 'R':'L'); // ---- total luminosity at IP2 and its error
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194 sprintf(buff1,fgkDCSNames[kLumTotErr], ilr ? 'R':'L');
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195 FillScalarRecord(fLuminTotal[ilr], buff, buff1);
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197 sprintf(buff ,fgkDCSNames[kLumAcqMode], ilr ? 'R':'L'); // ---- luminosity acquisition mode
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198 FillAcqMode(fLuminAcqMode[ilr], buff);
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200 sprintf(buff, fgkDCSNames[kLumCrossAng] , ilr ? 'R':'L'); //----- crossing angle at IP2 and its error
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201 sprintf(buff1,fgkDCSNames[kLumCrossAngErr], ilr ? 'R':'L');
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202 FillScalarRecord(fCrossAngle[ilr], buff, buff1);
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206 for (int icl=0;icl<kNCollimators;icl++) { // ----- collimators positions
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207 for (int jaw=0;jaw<kNJaws;jaw++) {
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208 sprintf(buff,fgkDCSNames[kCollPos], fgkDCSColNames[icl],fgkDCSColJaws[jaw]);
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209 FillScalarRecord(fCollimators[icl][jaw], buff);
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215 FillStringRecord(fRCInjScheme, fgkDCSNames[kRCInjSch]); // ---- active injection scheme
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216 FillScalarRecord(fRCBeta, fgkDCSNames[kRCBeta]); // ---- target beta
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217 FillScalarRecord(fRCAngH, fgkDCSNames[kRCCrossAng]); // ---- horisontal angle
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218 FillScalarRecord(fRCAngV,fgkDCSNames[kRCVang] ); // ---- vertical angle
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223 //___________________________________________________________________
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224 TObjArray* AliLHCData::GetDCSEntry(const char* key,int &entry,int &last,double tmin,double tmax) const
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226 // extract array from the DCS map or file and find the first entry within the time limits
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230 if (fMap2Process) arr = (TObjArray*)fMap2Process->GetValue(key);
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231 else if (fFile2Process) {
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233 arr = rd.ReadSingleLHCDP(fFile2Process,key);
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236 AliError("Neither DCS map nor DCS filename are set");
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240 if (!arr || !arr->GetEntriesFast()) {
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241 AliWarning(Form("No data for %s",key));
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242 if (fMap2Process) delete arr; // created on demand
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245 int ntot = arr->GetEntriesFast();
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247 // search 1st entry before or at tmin
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248 AliDCSArray* ent = 0;
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249 Bool_t found = kFALSE;
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250 for (entry=0;entry<ntot;entry++) {
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251 ent = (AliDCSArray*)arr->At(entry);
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252 if (ent->GetTimeStamp()>=tmin-kMarginSOR && ent->GetTimeStamp()<=tmax+kMarginEOR) {
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254 if (ent->GetTimeStamp()>tmin) break;
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260 str += AliLHCDipValD::TimeAsString(tmin);
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262 str += AliLHCDipValD::TimeAsString(tmax);
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263 AliWarning(Form("All entries for %s are outside the requested range:\n%s",key,str.Data()));
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264 if (fMap2Process) delete arr; // created on demand
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267 if (entry>0) entry--;
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269 // search last entry at or after tmin
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271 for (last=entry;last<ntot;last++) {
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272 ent = (AliDCSArray*)arr->At(last);
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273 if (ent->GetTimeStamp()>tmax) break;
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275 if (last == ntot) last--;
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276 else if (ent->GetTimeStamp()>tmax+kMarginEOR) last--;
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281 //___________________________________________________________________
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282 Int_t AliLHCData::TimeDifference(double v1,double v2,double tol) const
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284 // return 0 if the times are the same within the tolerance
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288 if (v1>tol) return 1;
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289 if (v1<-tol) return -1;
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293 //___________________________________________________________________
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294 Bool_t AliLHCData::GoodPairID(int beam) const
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296 // check for correct beam identifier
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297 if (beam>kBeam2||beam<0) {AliError(Form("BeamID can be 0 or 1, %d requested",beam)); return kFALSE;}
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301 //___________________________________________________________________
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302 AliLHCDipValI* AliLHCData::GetBunchConfigMeasured(int beam,double tstamp) const
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304 // find measured bunch configuration valid for given tstamp
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305 if (!GoodPairID(beam)) return 0;
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306 return (AliLHCDipValI*)FindRecValidFor(fBunchConfMeas[beam][kStart],fBunchConfMeas[beam][kNStor],tstamp);
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309 //___________________________________________________________________
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310 AliLHCDipValI* AliLHCData::GetBunchConfigDeclared(int beam,double tstamp) const
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312 // find declared bunch configuration valid for given tstamp
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313 if (!GoodPairID(beam)) return 0;
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314 return (AliLHCDipValI*)FindRecValidFor(fBunchConfDecl[beam][kStart],fBunchConfDecl[beam][kNStor],tstamp);
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317 //___________________________________________________________________
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318 TObject* AliLHCData::FindRecValidFor(int start,int nrec, double tstamp) const
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320 // find record within this limits valid for given tstamp (i.e. the last one before or equal to tstamp)
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321 AliLHCDipValI *prevObj = 0;
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322 for (int i=0;i<nrec;i++) {
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323 AliLHCDipValI* curObj = (AliLHCDipValI*)fData[start+i];
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324 if (TimeDifference(tstamp,curObj->GetTimeStamp())<0) break;
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327 if (!prevObj && nrec>0) prevObj = (AliLHCDipValI*)fData[start]; // if no exact match, return the 1st one
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331 //___________________________________________________________________
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332 Int_t AliLHCData::FillScalarRecord(int refs[2], const char* rec, const char* recErr)
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334 // fill record for scalar value, optionally accompanied by measurement error
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336 AliInfo(Form("Acquiring record: %s",rec));
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338 TObjArray *arr=0,*arrE=0;
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339 Int_t iLast=0,iLastE=0,iFirst=0,iFirstE=0;
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341 refs[kStart] = fData.GetEntriesFast();
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344 if ( !(arr=GetDCSEntry(rec,iFirst,iLast,fTMin,fTMax)) ) return -1;
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348 arrE = GetDCSEntry(recErr,iFirstE,iLastE,fTMin,fTMax);
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352 Bool_t last = kFALSE;
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353 while (iFirst<=iLast) {
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354 AliDCSArray *dcsVal = (AliDCSArray*) arr->At(iFirst++);
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355 double tstamp = dcsVal->GetTimeStamp();
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357 AliLHCDipValF* curValF = new AliLHCDipValF(dim,tstamp); // start new period
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358 (*curValF)[0] = ExtractDouble(dcsVal,0); // value
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361 double errVal = -1;
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362 while (iFirstE<=iLastE) { // try to find corresponding error
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363 AliDCSArray *dcsValE = (AliDCSArray*) arrE->At(iFirstE);
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364 double tstampE = dcsValE->GetTimeStamp();
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365 int tdif = TimeDifference(tstamp,tstampE);
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366 if (!tdif) { // error matches to value
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367 errVal = ExtractDouble(dcsValE,0);
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371 else if (tdif>0) iFirstE++; // error time lags behind, read the next one
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372 else break; // error time is ahead of value, no error associated
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374 (*curValF)[dim-1] = errVal; // error
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375 curValF->SetLastSpecial(); // lable the last entry as an error
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378 fData.Add(curValF);
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383 if (fFile2Process) {
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387 return refs[kNStor];
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390 //___________________________________________________________________
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391 Int_t AliLHCData::FillBunchConfig(int refs[2],const char* rec)
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393 // fill record for bunch configuration
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395 AliInfo(Form("Acquiring record: %s",rec));
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397 Int_t iLast,iFirst;
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399 refs[kStart] = fData.GetEntriesFast();
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402 if ( !(arr=GetDCSEntry(rec,iFirst,iLast,fTMin,fTMax)) ) return -1;
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404 AliLHCDipValI* prevRecI=0;
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406 while (iFirst<=iLast) {
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407 AliDCSArray *dcsVal = (AliDCSArray*) arr->At(iFirst++);
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408 double tstamp = dcsVal->GetTimeStamp();
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410 int bucket=0, nbunch=0, ndiff=0;
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411 int nSlots = dcsVal->GetNEntries(); // count number of actual bunches (non-zeros)
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412 int* dcsArr = dcsVal->GetInt();
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413 while(nbunch<nSlots && (bucket=dcsArr[nbunch])) {
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414 if (prevRecI && prevRecI->GetSize()>nbunch && bucket!=prevRecI->GetValue(nbunch)) ndiff++;
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417 if (!nbunch) AliWarning(Form("%s record is present but empty: no beam?",rec));
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418 if (prevRecI && !ndiff && nbunch==prevRecI->GetSize()) continue; // record similar to previous one
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419 AliLHCDipValI* curValI = new AliLHCDipValI(nbunch,tstamp);
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420 for (int i=nbunch;i--;) (*curValI)[i] = dcsArr[i];
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421 fData.Add(curValI);
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423 prevRecI = curValI;
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426 if (fFile2Process) delete arr;
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427 return refs[kNStor];
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430 //___________________________________________________________________
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431 Int_t AliLHCData::FillAcqMode(int refs[2],const char* rec)
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433 // fill acquisition mode
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435 AliInfo(Form("Acquiring record: %s",rec));
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437 Int_t iLast,iFirst;
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439 refs[kStart] = fData.GetEntriesFast();
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442 if ( !(arr=GetDCSEntry(rec,iFirst,iLast,fTMin,fTMax)) ) return -1;
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444 AliLHCDipValI* prevRecI=0;
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445 while (iFirst<=iLast) {
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446 AliDCSArray *dcsVal = (AliDCSArray*) arr->At(iFirst++);
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447 double tstamp = dcsVal->GetTimeStamp();
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449 int nSlots = dcsVal->GetNEntries();
\r
450 if (nSlots<1) continue;
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451 int acqMode = dcsVal->GetInt()[0];
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452 if (prevRecI && (*prevRecI)[0] == acqMode) continue; // record similar to previous one
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453 AliLHCDipValI* curValI = new AliLHCDipValI(1,tstamp);
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454 (*curValI)[0] = acqMode;
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455 fData.Add(curValI);
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457 prevRecI = curValI;
\r
460 if (fFile2Process) delete arr;
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461 return refs[kNStor];
\r
464 //___________________________________________________________________
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465 Int_t AliLHCData::FillStringRecord(int refs[2],const char* rec)
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467 // fill record with string value
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469 AliInfo(Form("Acquiring record: %s",rec));
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472 Int_t iLast,iFirst;
\r
474 refs[kStart] = fData.GetEntriesFast();
\r
477 if ( !(arr=GetDCSEntry(rec,iFirst,iLast,fTMin,fTMax)) ) return -1;
\r
479 while (iFirst<=iLast) {
\r
480 AliDCSArray *dcsVal = (AliDCSArray*) arr->At(iFirst++);
\r
481 double tstamp = dcsVal->GetTimeStamp();
\r
483 TString &str = ExtractString(dcsVal);
\r
484 if (!prevRec.IsNull()) {if (str == prevRec) continue;} // skip similar record
\r
485 else prevRec = str;
\r
487 AliLHCDipValC* curValS = new AliLHCDipValC(1,tstamp);
\r
488 curValS->SetValues(str.Data(),str.Length()+1);
\r
490 fData.Add(curValS);
\r
493 if (fFile2Process) delete arr;
\r
494 return refs[kNStor];
\r
497 //___________________________________________________________________
\r
498 Int_t AliLHCData::FillBunchInfo(int refs[2],const char* rec, int ibm, Bool_t inRealSlots)
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500 // fill bunch properties for beam ibm
\r
501 // if inRealSlots = true, then the value is taken from bunchRFbucket/10, otherwise, the value
\r
502 // for the i-th bunch is taken from the i-th element
\r
504 AliInfo(Form("Acquiring record: %s",rec));
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506 Int_t iLast,iFirst;
\r
508 refs[kStart] = fData.GetEntriesFast();
\r
511 if ( !(arr=GetDCSEntry(rec,iFirst,iLast,fTMin,fTMax)) ) return -1;
\r
513 while (iFirst<=iLast) {
\r
514 AliDCSArray *dcsVal = (AliDCSArray*) arr->At(iFirst++);
\r
515 double tstamp = dcsVal->GetTimeStamp();
\r
517 AliLHCDipValI *bconf = GetBunchConfigMeasured(ibm,tstamp);
\r
519 AliWarning(Form("Mearured bunch configuration for beam %d at t=%.1f is not available, trying declared one",ibm+1,tstamp));
\r
520 bconf = GetBunchConfigDeclared(ibm,tstamp);
\r
523 AliWarning(Form("Declared bunch configuration for beam %d at t=%.1f is not available, skip this record",ibm+1,tstamp));
\r
526 int nSlots = dcsVal->GetNEntries(); // count number of actual bunches (non-zeros)
\r
527 int nbunch = bconf->GetSize();
\r
528 if (nbunch>nSlots) {
\r
529 AliWarning(Form("More N bunches than slots in %s at time %.1f",rec,tstamp));
\r
532 double* dcsArr = dcsVal->GetDouble();
\r
533 AliLHCDipValF* curValF = new AliLHCDipValF(nbunch,tstamp);
\r
534 for (int i=nbunch;i--;) {
\r
535 int ind = inRealSlots ? (*bconf)[i]/10 : i;
\r
537 AliError(Form("Bunch %d refers to wrong slot %d, set to -1",i,(*bconf)[i]));
\r
538 (*curValF)[i] = -1;
\r
540 else (*curValF)[i] = dcsArr[ind];
\r
542 fData.Add(curValF);
\r
545 if (fFile2Process) delete arr;
\r
546 return refs[kNStor];
\r
550 //___________________________________________________________________
\r
551 Int_t AliLHCData::FillBCLuminosities(int refs[2],const char* rec, const char* recErr, int useBeam)
\r
553 // fill luminosities per bunch crossing
\r
555 AliInfo(Form("Acquiring record: %s",rec));
\r
556 TObjArray *arr,*arrE=0;
\r
557 Int_t iLast=0,iLastE=0,iFirst=0,iFirstE=0;
\r
559 refs[kStart] = fData.GetEntriesFast();
\r
562 if ( !(arr=GetDCSEntry(rec,iFirst,iLast,fTMin,fTMax)) ) return -1;
\r
564 while (iFirst<=iLast) {
\r
565 AliDCSArray *dcsVal = (AliDCSArray*) arr->At(iFirst++);
\r
566 double tstamp = dcsVal->GetTimeStamp();
\r
568 AliLHCDipValI *bconf;
\r
569 bconf = GetBunchConfigMeasured(useBeam,tstamp); // luminosities are stored according to beam bunches
\r
571 AliWarning(Form("Mearured bunch configuration for beam%d at t=%.1f is not available, trying declared one",useBeam,tstamp));
\r
572 bconf = GetBunchConfigDeclared(useBeam,tstamp);
\r
575 AliWarning(Form("Declared bunch configuration for beam%i at t=%.1f is not available, skip this record",useBeam,tstamp));
\r
578 int nSlots = dcsVal->GetNEntries(); // count number of actual bunches (non-zeros)
\r
579 int nbunch = bconf->GetSize();
\r
580 double* dcsArr = dcsVal->GetDouble();
\r
582 if (nbunch>nSlots) {
\r
583 AliWarning(Form("More N bunches than slots in %s at time %.1f",rec,tstamp));
\r
587 if (!bconf->IsProcessed1()) {
\r
588 AliWarning(Form("Bunch conf. for beam%d has no marked interacting bunches, store all luminosity for all filled bunches",useBeam));
\r
591 else { // count number of interacting bunches
\r
592 for (int i=nbunch;i--;) if ((*bconf)[i]<0) dim++;
\r
596 arrE=GetDCSEntry(recErr,iFirstE,iLastE,fTMin,fTMax);
\r
599 AliLHCDipValF* curValF = new AliLHCDipValF(dim,tstamp);
\r
601 for (int i=0;i<nbunch;i++) {
\r
602 int slot = (*bconf)[i];
\r
603 if (bconf->IsProcessed1() && slot>0) continue;
\r
605 int ind = TMath::Abs(slot)/10;
\r
607 AliError(Form("Bunch %d refers to wrong slot %d, set to -1",cnt,slot));
\r
608 (*curValF)[cnt] = -1;
\r
610 else (*curValF)[cnt] = dcsArr[ind];
\r
615 double errVal = -1;
\r
616 while (iFirstE<=iLastE) { // try to find corresponding error
\r
617 AliDCSArray *dcsValE = (AliDCSArray*) arrE->At(iFirstE);
\r
618 double tstamp1 = dcsValE->GetTimeStamp();
\r
619 int tdif = TimeDifference(tstamp,tstamp1);
\r
620 if (!tdif) { // error matches to value
\r
621 errVal = dcsValE->GetDouble()[0];
\r
625 else if (tdif>0) iFirstE++; // error time lags behind, read the next one
\r
626 else break; // error time is ahead of value, no error associated
\r
628 (*curValF)[dim-1] = errVal; // error
\r
629 curValF->SetLastSpecial(); // lable the last entry as an error
\r
632 fData.Add(curValF);
\r
635 if (fFile2Process) {
\r
639 return refs[kNStor];
\r
643 //___________________________________________________________________
\r
644 Int_t AliLHCData::ExtractInt(AliDCSArray* dcsArray,Int_t el) const
\r
646 // extract integer from the dcsArray
\r
649 int sz = dcsArray->GetNEntries();
\r
650 if (sz<=el) return val;
\r
652 if (dcsArray->GetType()==AliDCSArray::kInt) val = dcsArray->GetInt(el);
\r
653 else if (dcsArray->GetType()==AliDCSArray::kString) {
\r
654 TObjString *stro = dcsArray->GetStringArray(el);
\r
655 if (stro) val = stro->GetString().Atoi();
\r
656 else AliError(Form("DCSArray TObjString for element %d is missing",el));
\r
658 else if (dcsArray->GetType()==AliDCSArray::kUInt) val = dcsArray->GetUInt(el);
\r
659 else AliError(Form("Integer requested from DCSArray of type %d",dcsArray->GetType()));
\r
663 //___________________________________________________________________
\r
664 Double_t AliLHCData::ExtractDouble(AliDCSArray* dcsArray,Int_t el) const
\r
666 // extract double from the dcsArray
\r
669 int sz = dcsArray->GetNEntries();
\r
670 if (sz<=el) return val;
\r
672 if (dcsArray->GetType()==AliDCSArray::kDouble) val = dcsArray->GetDouble(el);
\r
673 else if (dcsArray->GetType()==AliDCSArray::kFloat) val = dcsArray->GetFloat(el);
\r
674 else if (dcsArray->GetType()==AliDCSArray::kString) {
\r
675 TObjString *stro = dcsArray->GetStringArray(el);
\r
676 if (stro) val = stro->GetString().Atof();
\r
677 else AliError(Form("DCSArray has TObjString for element %d is missing",el));
\r
679 else if (dcsArray->GetType()==AliDCSArray::kChar) val = dcsArray->GetChar(el);
\r
680 else if (dcsArray->GetType()==AliDCSArray::kInt) val = dcsArray->GetInt(el);
\r
681 else if (dcsArray->GetType()==AliDCSArray::kUInt) val = dcsArray->GetUInt(el);
\r
682 else AliError(Form("Double requested from DCSArray of type %d",dcsArray->GetType()));
\r
686 //___________________________________________________________________
\r
687 TString& AliLHCData::ExtractString(AliDCSArray* dcsArray) const
\r
689 // extract string from the dcsArray
\r
690 static TString str;
\r
693 int sz = dcsArray->GetNEntries();
\r
694 if (dcsArray->GetType()!=AliDCSArray::kString) {
\r
695 AliError(Form("String requested from DCSArray of type %d",dcsArray->GetType()));
\r
699 for (int i=0;i<sz;i++) {
\r
700 str += dcsArray->GetStringArray(i)->GetString();
\r
701 if (i<sz-1) str += " ";
\r
706 //___________________________________________________________________
\r
707 void AliLHCData::Print(const Option_t* opt) const
\r
710 TString opts = opt;
\r
712 Bool_t utcTime = opts.Contains("loc") ? kFALSE:kTRUE;
\r
713 Bool_t full = kTRUE;
\r
714 if (!opts.Contains("f")) {
\r
715 printf("Use Print(\"f\") to print full info\n");
\r
716 printf("Printing short info:\n<RecordType>(number of records): <TimeStamp, value> for 1st record only\n");
\r
719 TString sdtmn = AliLHCDipValI::TimeAsString(fTMin,utcTime);
\r
720 TString sdtmx = AliLHCDipValI::TimeAsString(fTMax,utcTime);
\r
721 printf("Fill#%6d Validity: %s - %s (%s)\n",fFillNumber,sdtmn.Data(),sdtmx.Data(),utcTime ? "UTC":"LOC");
\r
723 printf("********** SETTINGS FROM RUN CONTROL **********\n");
\r
725 printf("* %-38s","Injection Scheme");
\r
726 PrintAux(full,fRCInjScheme,opts);
\r
728 printf("* %-38s","Beta Star");
\r
729 PrintAux(full,fRCBeta,opts);
\r
731 printf("* %-38s","Horisontal Crossing Angle");
\r
732 PrintAux(full,fRCAngH,opts);
\r
734 printf("* %-38s","Vertical Crossing Angle");
\r
735 PrintAux(full,fRCAngV,opts);
\r
737 for (int ib=0;ib<2;ib++) {
\r
738 printf("* Beam%d filling [- interacts at IR2!] ",ib+1);
\r
739 PrintAux(full,fBunchConfDecl[ib],opts);
\r
742 printf("\n********** MEASURED DATA **********\n");
\r
744 for (int ib=0;ib<2;ib++) {
\r
745 printf("* Beam%d filling [- interacts at IR2!] ",ib+1);
\r
746 PrintAux(full,fBunchConfMeas[ib],opts);
\r
749 for (int ib=0;ib<2;ib++) {
\r
750 printf("* Beam%d total intensity ",ib+1);
\r
751 PrintAux(full,fIntensTotal[ib],opts);
\r
754 for (int ib=0;ib<2;ib++) {
\r
755 printf("* Beam%d total intensity (bunch average) ",ib+1);
\r
756 PrintAux(full,fIntensTotalAv[ib],opts);
\r
759 for (int ib=0;ib<2;ib++) {
\r
760 printf("* Beam%d intensity per bunch ",ib+1);
\r
761 PrintAux(full,fIntensPerBunch[ib],opts);
\r
764 for (int ib=0;ib<2;ib++) {
\r
765 printf("* Beam%d bunch lengths ",ib+1);
\r
766 PrintAux(full,fBunchLengths[ib],opts);
\r
769 for (int ib=0;ib<2;ib++) {
\r
770 printf("* Beam%d Horisontal emittance ",ib+1);
\r
771 PrintAux(full,fEmittanceH[ib],opts);
\r
774 for (int ib=0;ib<2;ib++) {
\r
775 printf("* Beam%d Vertical emittance ",ib+1);
\r
776 PrintAux(full,fEmittanceV[ib],opts);
\r
779 for (int ib=0;ib<2;ib++) {
\r
780 printf("* Beam%d Horisontal sigma ",ib+1);
\r
781 PrintAux(full,fBeamSigmaH[ib],opts);
\r
784 for (int ib=0;ib<2;ib++) {
\r
785 printf("* Beam%d Vertical sigma ",ib+1);
\r
786 PrintAux(full,fBeamSigmaV[ib],opts);
\r
789 for (int lr=0;lr<2;lr++) {
\r
790 printf("* Total luminosity from BRANB_4%c2 ",lr ? 'R':'L');
\r
791 PrintAux(full,fLuminTotal[lr],opts);
\r
794 for (int lr=0;lr<2;lr++) {
\r
795 printf("* Luminosity acq.mode, BRANB_4%c2 ",lr ? 'R':'L');
\r
796 PrintAux(full,fLuminAcqMode[lr],opts+"bit");
\r
799 for (int lr=0;lr<2;lr++) {
\r
800 printf("* Luminosity per BC from BRANB_4%c2 ",lr ? 'R':'L');
\r
801 PrintAux(full,fLuminPerBC[lr],opts);
\r
804 for (int lr=0;lr<2;lr++) {
\r
805 printf("* Crossing angle, side %c ",lr ? 'R':'L');
\r
806 PrintAux(full,fCrossAngle[lr],opts);
\r
809 for (int coll=0;coll<kNCollimators;coll++)
\r
810 for (int jaw=0;jaw<kNJaws;jaw++) {
\r
811 printf("* Collimator %10s:%16s",fgkDCSColNames[coll],fgkDCSColJaws[jaw]);
\r
812 PrintAux(full,fCollimators[coll][jaw],opts);
\r
817 //___________________________________________________________________
\r
818 void AliLHCData::PrintAux(Bool_t full, const Int_t refs[2], const Option_t *opt) const
\r
820 // aux method to print the reocrds of the same type
\r
821 int nrec = refs[kNStor];
\r
823 printf(": N/A\n");
\r
826 printf(": (%3d):\t",nrec); // number of records
\r
827 if (!full) nrec = 1;
\r
828 int sz = ((AliLHCDipValI*)fData[refs[kStart]])->GetSizeTotal(); // dimension of the record
\r
829 Bool_t isStr = ((AliLHCDipValI*)fData[refs[kStart]])->IsTypeC();
\r
830 if ((!isStr && sz>2) || nrec>1) printf("\n"); // long record, open new line
\r
831 for (int i=0;i<nrec;i++) fData[refs[kStart]+i]->Print(opt);
\r
835 //___________________________________________________________________
\r
836 void AliLHCData::Clear(const Option_t *)
\r
846 for (int i=2;i--;) {
\r
847 fRCInjScheme[i] = 0;
\r
852 for (int icl=kNCollimators;icl--;) for (int jaw=kNJaws;jaw--;) fCollimators[icl][jaw][i]=0;
\r
854 for (int j=2;j--;) {
\r
855 fBunchConfDecl[j][i] = 0;
\r
856 fBunchConfMeas[j][i] = 0;
\r
857 fBunchLengths[j][i] = 0;
\r
858 fIntensTotal[j][i] = 0;
\r
859 fIntensTotalAv[j][i] = 0;
\r
860 fIntensPerBunch[j][i] = 0;
\r
861 fCrossAngle[j][i] = 0;
\r
862 fEmittanceH[j][i] = 0;
\r
863 fEmittanceV[j][i] = 0;
\r
864 fBeamSigmaH[j][i] = 0;
\r
865 fBeamSigmaV[j][i] = 0;
\r
866 fLuminTotal[j][i] = 0;
\r
867 fLuminPerBC[j][i] = 0;
\r
868 fLuminAcqMode[j][i] = 0;
\r
873 //___________________________________________________________________
\r
874 Int_t AliLHCData::GetNInteractingBunchesMeasured(int i) const
\r
876 // get number of interacting bunches at IR2
\r
877 AliLHCDipValI* rec = GetBunchConfigMeasured(kBeam1,i);
\r
878 if (!rec) {AliInfo(Form("No record %d found",i)); return -1;}
\r
879 if (!rec->IsProcessed1()) { AliInfo("Interacting bunches were not marked"); return -1;}
\r
881 for (int j=rec->GetSize();j--;) if ( (*rec)[j]<0 ) n++;
\r
885 //___________________________________________________________________
\r
886 Int_t AliLHCData::GetNInteractingBunchesDeclared(int i) const
\r
888 // get number of interacting bunches at IR2
\r
889 AliLHCDipValI* rec = GetBunchConfigMeasured(kBeam1,i);
\r
890 if (!rec) {AliInfo(Form("No record %d found",i)); return -1;}
\r
891 if (!rec->IsProcessed1()) { AliInfo("Interacting bunches were not marked"); return -1; }
\r
893 for (int j=rec->GetSize();j--;) if ( (*rec)[j]<0 ) n++;
\r
897 //___________________________________________________________________
\r
898 Int_t AliLHCData::IsPilotPresent(int i) const
\r
900 // check in the filling scheme is the pilot bunch is present
\r
901 AliLHCDipValC* rec = GetInjectionScheme();
\r
902 if (!rec) {AliInfo(Form("No record %d found",i)); return -1;}
\r
903 TString scheme = rec->GetValues();
\r
904 return scheme.Contains("wp",TString::kIgnoreCase);
\r
907 //___________________________________________________________________
\r
908 void AliLHCData::FlagInteractingBunches(const Int_t beam1[2],const Int_t beam2[2])
\r
910 // assign - sign to interacting bunches
\r
911 const int kMaxSlots = 3564;
\r
912 const int kOffsBeam1 = 346;
\r
913 const int kOffsBeam2 = 3019;
\r
915 for (int ib1=0;ib1<beam1[kNStor];ib1++) {
\r
916 AliLHCDipValI *bm1 = (AliLHCDipValI*)fData[ beam1[kStart] + ib1];
\r
917 if (!bm1) continue;
\r
918 AliLHCDipValI *bm2 = (AliLHCDipValI*)FindRecValidFor(beam2[kStart],beam2[kNStor], bm1->GetTimeStamp());
\r
919 if (!bm2) continue;
\r
921 int nb1 = bm1->GetSize();
\r
922 int nb2 = bm2->GetSize();
\r
924 for (i1=0;i1<nb1;i1++) {
\r
925 int bunch2=-1, bunch1 = TMath::Abs((*bm1)[i1]);
\r
926 int slot2 =-1, slot1 = (bunch1/10 + kOffsBeam1)%kMaxSlots;
\r
927 for (i2=0;i2<nb2;i2++) {
\r
928 bunch2 = TMath::Abs((*bm2)[i2]);
\r
929 slot2 = (bunch2/10 + kOffsBeam2)%kMaxSlots;
\r
930 if (slot1==slot2) break;
\r
932 if (slot1!=slot2) continue;
\r
933 (*bm1)[i1] = -bunch1;
\r
934 (*bm2)[i2] = -bunch2;
\r
935 bm1->SetProcessed1();
\r
936 bm2->SetProcessed1();
\r
941 //___________________________________________________________________
\r
942 Int_t AliLHCData::GetMeanIntensity(int beamID, Double_t &colliding, Double_t &noncolliding) const
\r
944 // get average intensity for all, colliding and non-colliding bunches
\r
945 // on success returns number of intensity records used (1 per ~10 min)
\r
946 colliding = noncolliding = -1.;
\r
947 if (beamID<0||beamID>1) {
\r
948 AliError(Form("BeamID must be either 0 or 1, %d requested",beamID));
\r
952 int nrec = GetNIntensityPerBunch(beamID);
\r
953 if (nrec<1) return -1;
\r
954 AliLHCDipValI *conf = GetBunchConfigMeasured(beamID);
\r
955 if (!conf) conf = GetBunchConfigDeclared(beamID);
\r
956 if (!conf) return -2;
\r
957 int nb = conf->GetSize();
\r
959 for (int irec=0;irec<nrec;irec++) {
\r
960 AliLHCDipValF* rInt = GetIntensityPerBunch(beamID,irec);
\r
961 for (int ib=0;ib<nb;ib++) {
\r
962 double val = rInt->GetValue(ib);
\r
963 if (val<0) continue;
\r
964 int bID = conf->GetValue(ib);
\r
965 if (bID<0) colliding += val;
\r
966 else noncolliding += val;
\r
970 noncolliding /= nrec;
\r