| 734d2c12 |
1 | void runProtonAnalysis() { |
| 2 | TStopwatch timer; |
| 3 | timer.Start(); |
| 4 | |
| 5 | //runLocal(); |
| 6 | //runInteractive(); |
| 7 | //runBatch(); |
| 8 | runProof(); |
| 9 | |
| 10 | timer.Stop(); |
| 11 | timer.Print(); |
| 12 | } |
| 13 | |
| 14 | //_________________________________________________// |
| 15 | void runLocal() { |
| 16 | TStopwatch timer; |
| 17 | timer.Start(); |
| 18 | gSystem->Load("libTree.so"); |
| 19 | //____________________________________________________// |
| 20 | //_____________Setting up STEERBase.par_______________// |
| 21 | //____________________________________________________// |
| 22 | setupPar("STEERBase"); |
| 23 | gSystem->Load("libSTEERBase.so"); |
| 24 | |
| 25 | //____________________________________________________// |
| 26 | //_____________Setting up ESD.par_____________________// |
| 27 | //____________________________________________________// |
| 28 | setupPar("ESD"); |
| 29 | gSystem->Load("libVMC.so"); |
| 30 | gSystem->Load("libESD.so"); |
| 31 | |
| 32 | //____________________________________________________// |
| 33 | //_____________Setting up AOD.par_____________________// |
| 34 | //____________________________________________________// |
| 35 | setupPar("AOD"); |
| 36 | gSystem->Load("libAOD.so"); |
| 37 | |
| 38 | //_________________________________________________________// |
| 39 | //_____________Setting up ANALYSIS.par_____________________// |
| 40 | //_________________________________________________________// |
| 41 | setupPar("ANALYSIS"); |
| 42 | gSystem->Load("libANALYSIS.so"); |
| 43 | |
| 44 | //____________________________________________________________// |
| 45 | //_____________Setting up PWG2spectra.par_____________________// |
| 46 | //____________________________________________________________// |
| 47 | setupPar("PWG2spectra"); |
| 48 | gSystem->Load("libPWG2spectra.so"); |
| 49 | |
| 50 | gROOT->LoadMacro("AliAnalysisTaskProtons.cxx++"); |
| 51 | |
| 52 | //____________________________________________// |
| 53 | AliTagAnalysis *TagAna = new AliTagAnalysis("ESD"); |
| 54 | TagAna->ChainLocalTags("/home/pchrist/ALICE/Alien/Tutorial/November2007/Tags"); |
| 55 | |
| 56 | AliRunTagCuts *runCuts = new AliRunTagCuts(); |
| 57 | AliLHCTagCuts *lhcCuts = new AliLHCTagCuts(); |
| 58 | AliDetectorTagCuts *detCuts = new AliDetectorTagCuts(); |
| 59 | AliEventTagCuts *evCuts = new AliEventTagCuts(); |
| 60 | |
| 61 | TChain* chain = 0x0; |
| 62 | chain = TagAna->QueryTags(runCuts,lhcCuts,detCuts,evCuts); |
| 63 | chain->SetBranchStatus("*Calo*",0); |
| 64 | |
| 65 | //____________________________________________// |
| 66 | // Make the analysis manager |
| 67 | AliAnalysisManager *mgr = new AliAnalysisManager("TestManager"); |
| 68 | AliVEventHandler* esdH = new AliESDInputHandler; |
| 69 | mgr->SetInputEventHandler(esdH); |
| 70 | //____________________________________________// |
| 71 | // 1st Proton task |
| 72 | AliAnalysisTaskProtons *task1 = new AliAnalysisTaskProtons("TaskProtons"); |
| 73 | mgr->AddTask(task1); |
| 74 | |
| 75 | // Create containers for input/output |
| 76 | AliAnalysisDataContainer *cinput1 = mgr->CreateContainer("cchain1",TChain::Class(),AliAnalysisManager::kInputContainer); |
| 77 | AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("clist1", TList::Class(),AliAnalysisManager::kOutputContainer,"Protons.ESD.root"); |
| 78 | |
| 79 | //____________________________________________// |
| 80 | mgr->ConnectInput(task1,0,cinput1); |
| 81 | mgr->ConnectOutput(task1,0,coutput1); |
| 82 | if (!mgr->InitAnalysis()) return; |
| 83 | mgr->PrintStatus(); |
| 84 | mgr->StartAnalysis("local",chain); |
| 85 | |
| 86 | timer.Stop(); |
| 87 | timer.Print(); |
| 88 | } |
| 89 | |
| 90 | //_________________________________________________// |
| 91 | void runInteractive() { |
| 92 | TStopwatch timer; |
| 93 | timer.Start(); |
| 94 | gSystem->Load("libProofPlayer.so"); |
| 95 | |
| 96 | printf("*** Connect to AliEn ***\n"); |
| 97 | TGrid::Connect("alien://"); |
| 98 | |
| 99 | //____________________________________________________// |
| 100 | //_____________Setting up STEERBase.par_______________// |
| 101 | //____________________________________________________// |
| 102 | setupPar("STEERBase"); |
| 103 | gSystem->Load("libSTEERBase.so"); |
| 104 | |
| 105 | //____________________________________________________// |
| 106 | //_____________Setting up ESD.par_____________________// |
| 107 | //____________________________________________________// |
| 108 | setupPar("ESD"); |
| 109 | gSystem->Load("libVMC.so"); |
| 110 | gSystem->Load("libESD.so"); |
| 111 | |
| 112 | //____________________________________________________// |
| 113 | //_____________Setting up AOD.par_____________________// |
| 114 | //____________________________________________________// |
| 115 | setupPar("AOD"); |
| 116 | gSystem->Load("libAOD.so"); |
| 117 | |
| 118 | //_________________________________________________________// |
| 119 | //_____________Setting up ANALYSIS.par_____________________// |
| 120 | //_________________________________________________________// |
| 121 | setupPar("ANALYSIS"); |
| 122 | gSystem->Load("libANALYSIS.so"); |
| 123 | |
| 124 | //____________________________________________________________// |
| 125 | //_____________Setting up PWG2spectra.par_____________________// |
| 126 | //____________________________________________________________// |
| 127 | setupPar("PWG2spectra"); |
| 128 | gSystem->Load("libPWG2spectra.so"); |
| 129 | |
| 130 | gROOT->LoadMacro("AliAnalysisTaskProtons.cxx++"); |
| 131 | |
| 132 | //____________________________________________// |
| 133 | AliTagAnalysis *TagAna = new AliTagAnalysis("ESD"); |
| 134 | |
| 135 | AliRunTagCuts *runCuts = new AliRunTagCuts(); |
| 136 | AliLHCTagCuts *lhcCuts = new AliLHCTagCuts(); |
| 137 | AliDetectorTagCuts *detCuts = new AliDetectorTagCuts(); |
| 138 | AliEventTagCuts *evCuts = new AliEventTagCuts(); |
| 139 | |
| 140 | //grid tags |
| 141 | TAlienCollection* coll = TAlienCollection::Open("tag.xml"); |
| 142 | TGridResult* TagResult = coll->GetGridResult("",0,0); |
| 143 | TagAna->ChainGridTags(TagResult); |
| 144 | TChain* chain = 0x0; |
| 145 | chain = TagAna->QueryTags(runCuts,lhcCuts,detCuts,evCuts); |
| 146 | chain->SetBranchStatus("*Calo*",0); |
| 147 | |
| 148 | //____________________________________________// |
| 149 | // Make the analysis manager |
| 150 | AliAnalysisManager *mgr = new AliAnalysisManager("TestManager"); |
| 151 | AliVEventHandler* esdH = new AliESDInputHandler; |
| 152 | mgr->SetInputEventHandler(esdH); |
| 153 | //____________________________________________// |
| 154 | // 1st Proton task |
| 155 | AliAnalysisTaskProtons *task1 = new AliAnalysisTaskProtons("TaskProtons"); |
| 156 | mgr->AddTask(task1); |
| 157 | |
| 158 | // Create containers for input/output |
| 159 | AliAnalysisDataContainer *cinput1 = mgr->CreateContainer("cchain1",TChain::Class(),AliAnalysisManager::kInputContainer); |
| 160 | AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("clist1", TList::Class(),AliAnalysisManager::kOutputContainer,"Protons.ESD.root"); |
| 161 | |
| 162 | //____________________________________________// |
| 163 | mgr->ConnectInput(task1,0,cinput1); |
| 164 | mgr->ConnectOutput(task1,0,coutput1); |
| 165 | if (!mgr->InitAnalysis()) return; |
| 166 | mgr->PrintStatus(); |
| 167 | mgr->StartAnalysis("local",chain); |
| 168 | |
| 169 | timer.Stop(); |
| 170 | timer.Print(); |
| 171 | } |
| 172 | |
| 173 | //_________________________________________________// |
| 174 | void runBatch() { |
| 175 | TStopwatch timer; |
| 176 | timer.Start(); |
| 177 | |
| 178 | printf("*** Connect to AliEn ***\n"); |
| 179 | TGrid::Connect("alien://"); |
| 180 | gSystem->Load("libProofPlayer.so"); |
| 181 | |
| 182 | //____________________________________________________// |
| 183 | //_____________Setting up STEERBase.par_______________// |
| 184 | //____________________________________________________// |
| 185 | setupPar("STEERBase"); |
| 186 | gSystem->Load("libSTEERBase.so"); |
| 187 | |
| 188 | //____________________________________________________// |
| 189 | //_____________Setting up ESD.par_____________________// |
| 190 | //____________________________________________________// |
| 191 | setupPar("ESD"); |
| 192 | gSystem->Load("libVMC.so"); |
| 193 | gSystem->Load("libESD.so"); |
| 194 | |
| 195 | //____________________________________________________// |
| 196 | //_____________Setting up AOD.par_____________________// |
| 197 | //____________________________________________________// |
| 198 | setupPar("AOD"); |
| 199 | gSystem->Load("libAOD.so"); |
| 200 | |
| 201 | //_________________________________________________________// |
| 202 | //_____________Setting up ANALYSIS.par_____________________// |
| 203 | //_________________________________________________________// |
| 204 | setupPar("ANALYSIS"); |
| 205 | gSystem->Load("libANALYSIS.so"); |
| 206 | |
| 207 | //____________________________________________________________// |
| 208 | //_____________Setting up PWG2spectra.par_____________________// |
| 209 | //____________________________________________________________// |
| 210 | setupPar("PWG2spectra"); |
| 211 | gSystem->Load("libPWG2spectra.so"); |
| 212 | |
| 213 | //ANALYSIS PART |
| 214 | gROOT->LoadMacro("AliAnalysisTaskProtons.cxx++"); |
| 215 | const char *collectionfile = "wn.xml"; |
| 216 | |
| 217 | //____________________________________________// |
| 218 | //Usage of event tags |
| 219 | AliTagAnalysis *analysis = new AliTagAnalysis(); |
| 220 | TChain *chain = 0x0; |
| 221 | chain = analysis->GetChainFromCollection(collectionfile,"esdTree"); |
| 222 | chain->SetBranchStatus("*Calo*",0); |
| 223 | |
| 224 | //____________________________________________// |
| 225 | // Make the analysis manager |
| 226 | AliAnalysisManager *mgr = new AliAnalysisManager("TestManager"); |
| 227 | AliVEventHandler* esdH = new AliESDInputHandler; |
| 228 | mgr->SetInputEventHandler(esdH); |
| 229 | //____________________________________________// |
| 230 | // 1st Proton task |
| 231 | AliAnalysisTaskProtons *task1 = new AliAnalysisTaskProtons("TaskProtons"); |
| 232 | mgr->AddTask(task1); |
| 233 | |
| 234 | // Create containers for input/output |
| 235 | AliAnalysisDataContainer *cinput1 = mgr->CreateContainer("cchain1",TChain::Class(),AliAnalysisManager::kInputContainer); |
| 236 | AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("clist1", TList::Class(),AliAnalysisManager::kOutputContainer,"Protons.ESD.root"); |
| 237 | |
| 238 | //____________________________________________// |
| 239 | mgr->ConnectInput(task1,0,cinput1); |
| 240 | mgr->ConnectOutput(task1,0,coutput1); |
| 241 | if (!mgr->InitAnalysis()) return; |
| 242 | mgr->PrintStatus(); |
| 243 | mgr->StartAnalysis("grid",chain); |
| 244 | |
| 245 | timer.Stop(); |
| 246 | timer.Print(); |
| 247 | } |
| 248 | |
| 249 | //_________________________________________________// |
| 250 | void runProof() { |
| 251 | TStopwatch timer; |
| 252 | timer.Start(); |
| 253 | printf("****** Connect to PROOF *******\n"); |
| 254 | TProof::Open("proof://lxb6046.cern.ch"); |
| 255 | gProof->SetParallel(1); |
| 256 | |
| 257 | // Enable the Analysis Package |
| 258 | gProof->UploadPackage("STEERBase.par"); |
| 259 | gProof->EnablePackage("STEERBase"); |
| 260 | gProof->UploadPackage("ESD.par"); |
| 261 | gProof->EnablePackage("ESD"); |
| 262 | gProof->UploadPackage("AOD.par"); |
| 263 | gProof->EnablePackage("AOD"); |
| 264 | gProof->UploadPackage("ANALYSIS.par"); |
| 265 | gProof->EnablePackage("ANALYSIS"); |
| 266 | gProof->UploadPackage("PWG2spectra.par"); |
| 267 | gProof->EnablePackage("PWG2spectra"); |
| 268 | |
| 269 | // You should get this macro and the txt file from: |
| 270 | // http://aliceinfo.cern.ch/Offline/Analysis/CAF/ |
| 271 | gROOT->LoadMacro("CreateESDChain.C"); |
| 272 | TChain* chain = 0x0; |
| 273 | chain = CreateESDChain("ESD82XX_30K.txt",10); |
| 274 | chain->SetBranchStatus("*Calo*",0); |
| 275 | |
| 276 | gProof->Load("AliAnalysisTaskProtons.cxx++"); |
| 277 | |
| 278 | //____________________________________________// |
| 279 | // Make the analysis manager |
| 280 | AliAnalysisManager *mgr = new AliAnalysisManager("TestManager"); |
| 281 | AliVEventHandler* esdH = new AliESDInputHandler; |
| 282 | mgr->SetInputEventHandler(esdH); |
| 283 | //____________________________________________// |
| 284 | // 1st Proton task |
| 285 | AliAnalysisTaskProtons *task1 = new AliAnalysisTaskProtons("TaskProtons"); |
| 286 | mgr->AddTask(task1); |
| 287 | |
| 288 | // Create containers for input/output |
| 289 | AliAnalysisDataContainer *cinput1 = mgr->CreateContainer("cchain1",TChain::Class(),AliAnalysisManager::kInputContainer); |
| 290 | AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("clist1", TList::Class(),AliAnalysisManager::kOutputContainer,"Protons.ESD.root"); |
| 291 | |
| 292 | //____________________________________________// |
| 293 | mgr->ConnectInput(task1,0,cinput1); |
| 294 | mgr->ConnectOutput(task1,0,coutput1); |
| 295 | if (!mgr->InitAnalysis()) return; |
| 296 | mgr->PrintStatus(); |
| 297 | mgr->StartAnalysis("proof",chain); |
| 298 | |
| 299 | timer.Stop(); |
| 300 | timer.Print(); |
| 301 | } |
| 302 | |
| 303 | //_________________________________________________// |
| 304 | Int_t setupPar(const char* pararchivename) { |
| 305 | /////////////////// |
| 306 | // Setup PAR File// |
| 307 | /////////////////// |
| 308 | if (pararchivename) { |
| 309 | char processline[1024]; |
| 310 | sprintf(processline,".! tar xvzf %s.par",pararchivename); |
| 311 | gROOT->ProcessLine(processline); |
| 312 | const char* ocwd = gSystem->WorkingDirectory(); |
| 313 | gSystem->ChangeDirectory(pararchivename); |
| 314 | |
| 315 | // check for BUILD.sh and execute |
| 316 | if (!gSystem->AccessPathName("PROOF-INF/BUILD.sh")) { |
| 317 | printf("*******************************\n"); |
| 318 | printf("*** Building PAR archive ***\n"); |
| 319 | printf("*******************************\n"); |
| 320 | |
| 321 | if (gSystem->Exec("PROOF-INF/BUILD.sh")) { |
| 322 | Error("runAnalysis","Cannot Build the PAR Archive! - Abort!"); |
| 323 | return -1; |
| 324 | } |
| 325 | } |
| 326 | // check for SETUP.C and execute |
| 327 | if (!gSystem->AccessPathName("PROOF-INF/SETUP.C")) { |
| 328 | printf("*******************************\n"); |
| 329 | printf("*** Setup PAR archive ***\n"); |
| 330 | printf("*******************************\n"); |
| 331 | gROOT->Macro("PROOF-INF/SETUP.C"); |
| 332 | } |
| 333 | |
| 334 | gSystem->ChangeDirectory("../"); |
| 335 | } |
| 336 | return 1; |
| 337 | } |
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