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1 | enum anaModes {mLocal,mLocalPAR,mPROOF,mGrid,mGridPAR}; | |
2 | //mLocal: Analyze locally files in your computer using aliroot | |
3 | //mLocalPAR: Analyze locally files in your computer using root + PAR files | |
4 | //mPROOF: Analyze CAF files with PROOF | |
5 | //mGrid: Analyze files on Grid via AliEn plug-in and using precompiled FLOW libraries | |
6 | //mGridPAR: Analyze files on Grid via AliEn plug-in and using par files for FLOW package | |
7 | ||
8 | //Analysis modes | |
9 | const TString analysisMode = "TPC"; //"TPC", "Global" | |
10 | ||
11 | //Centrality stuff | |
12 | Int_t binfirst = 0; //where do we start numbering bins | |
13 | Int_t binlast = 8; //where do we stop numbering bins | |
14 | const Int_t numberOfCentralityBins = 9; | |
15 | Float_t centralityArray[numberOfCentralityBins+1] = {0.,5.,10.,20.,30.,40.,50.,60.,70.,80.}; // in centrality percentile | |
16 | Bool_t kUsePID = kTRUE; | |
17 | const TString centralityEstimator = "V0M"; | |
18 | Double_t vertexZ = 10.; | |
19 | ||
20 | //output file | |
21 | TString commonOutputFileName = "AnalysisResultsEfficiency_proof"; | |
22 | ||
23 | //void runEfficiencyTaskCentralityTrain(Int_t mode = mPROOF,Int_t nRuns = 600000, Bool_t DATA = kFALSE, | |
24 | //const Char_t* dataDir="/alice/sim/LHC11a10a_000138795_AOD048", Int_t offset=0) { | |
25 | //const Char_t* dataDir="/alice/sim/LHC11a10b_plus_000139507", Int_t offset=0) { | |
26 | //const Char_t* dataDir="/alice/data/LHC10h_000137161_p1_4plus#esdTree", Int_t offset=0) { | |
27 | void runEfficiencyTaskCentralityTrain(Int_t mode = mLocal, Bool_t DATA = kFALSE) { | |
28 | //void runEfficiencyTaskCentralityTrain(const char* runListFileName = "listOfRuns.txt",Int_t mode = mGrid, Bool_t DATA = kFALSE) { | |
29 | // Time: | |
30 | TStopwatch timer; | |
31 | timer.Start(); | |
32 | ||
33 | // Load needed libraries: | |
34 | LoadLibraries(mode); | |
35 | ||
36 | // Create and configure the AliEn plug-in: | |
37 | if(mode == mGrid || mode == mGridPAR) { | |
38 | gROOT->LoadMacro("CreateAlienHandler.C"); | |
39 | AliAnalysisGrid *alienHandler = CreateAlienHandler(runListFileName); | |
40 | if (!alienHandler) return; | |
41 | gROOT->LoadMacro("AliAnalysisTaskEfficiencyBF.cxx++"); //gROOT->LoadMacro("AliAnalysisEfficiencyTaskCentralityTrain.cxx++"); | |
42 | } | |
43 | // Chains: | |
44 | if(mode==mLocal || mode == mLocalPAR) { | |
45 | //gROOT->LoadMacro("AliAnalysisEfficiencyTaskCentralityTrain.cxx++"); | |
46 | gROOT->LoadMacro("AliAnalysisTaskEfficiencyBF.cxx++"); | |
47 | TChain* chain = new TChain("esdTree"); | |
48 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set1/AliESDs.root"); | |
49 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set2/AliESDs.root"); | |
50 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set3/AliESDs.root"); | |
51 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set4/AliESDs.root"); | |
52 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set5/AliESDs.root"); | |
53 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set6/AliESDs.root"); | |
54 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set7/AliESDs.root"); | |
55 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set8/AliESDs.root"); | |
56 | chain->Add("/project/alice/users/alisrm/AcceptanceFilter/MonteCarlo/Set9/AliESDs.root"); | |
57 | //chain->Add("/glusterfs/alice1/alice3/alisrm/AcceptanceFilter/MonteCarlo/Set10/AliESDs.root"); | |
58 | } | |
59 | //Proof | |
60 | if(mode == mPROOF) { | |
61 | gROOT->ProcessLine(Form(".include %s/include", gSystem->ExpandPathName("$ALICE_ROOT"))); | |
62 | gProof->Load("AliAnalysisTaskEfficiencyBF.cxx++"); | |
63 | } | |
64 | ||
65 | // Create analysis manager: | |
66 | AliAnalysisManager *mgr = new AliAnalysisManager("FluctuationsAnalysisManager"); | |
67 | // Connect plug-in to the analysis manager: | |
68 | if(mode == mGrid || mode == mGridPAR) { | |
69 | mgr->SetGridHandler(alienHandler); | |
70 | } | |
71 | // Event handlers: | |
72 | AliVEventHandler* esdH = new AliESDInputHandler; | |
73 | mgr->SetInputEventHandler(esdH); | |
74 | AliMCEventHandler *mc = new AliMCEventHandler(); | |
75 | //mc->SetReadTR(kFALSE); | |
76 | mgr->SetMCtruthEventHandler(mc); | |
77 | ||
78 | // Task to check the offline trigger: | |
79 | //if(mode == mLocal || mode == mGrid || mode == mGridPAR) | |
80 | gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPhysicsSelection.C"); | |
81 | AliPhysicsSelectionTask* physicsSelTask = AddTaskPhysicsSelection(!DATA); | |
82 | physicsSelTask->GetPhysicsSelection()->SetAnalyzeMC(); | |
83 | // Enable debug printouts: | |
84 | mgr->SetDebugLevel(2); | |
85 | ||
86 | //Add the centrality determination task | |
87 | gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskCentrality.C"); | |
88 | AliCentralitySelectionTask *centralityTask = AddTaskCentrality(); | |
89 | centralityTask->SetMCInput(); | |
90 | //centralityTask->SetPass(2); | |
91 | //AliCentralitySelectionTask *taskCentrality = AddTaskCentrality(); | |
92 | //taskCentrality->SelectCollisionCandidates(AliVEvent::kMB); | |
93 | ||
94 | if(kUsePID) { | |
95 | gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPIDResponse.C"); | |
96 | AddTaskPIDResponse(1); | |
97 | } | |
98 | ||
99 | // Load the analysis task: | |
100 | gROOT->LoadMacro("AddTaskBalanceEfficiency.C"); | |
101 | //gROOT->LoadMacro("AddEfficiencyTaskCentralityTrain.C"); | |
102 | ||
103 | //for (Int_t i=binfirst; i<binlast+1; i++) { | |
104 | for (Int_t i = 0; i < 9; i++) { | |
105 | Float_t lowCentralityBinEdge = centralityArray[i]; | |
106 | Float_t highCentralityBinEdge = centralityArray[i+1]; | |
107 | Printf("\nWagon for centrality bin %i: %.0f-%.0f",i,lowCentralityBinEdge,highCentralityBinEdge); | |
108 | // AddEfficiencyTaskCentralityTrain(analysisMode.Data(),lowCentralityBinEdge, highCentralityBinEdge,commonOutputFileName); | |
109 | AddTaskBalanceEfficiency(centralityEstimator, lowCentralityBinEdge, highCentralityBinEdge, vertexZ, commonOutputFileName); | |
110 | } // end of for (Int_t i=0; i<numberOfCentralityBins; i++) | |
111 | ||
112 | // Run the analysis: | |
113 | if(!mgr->InitAnalysis()){return;} | |
114 | mgr->PrintStatus(); | |
115 | if(mode == mLocal || mode == mLocalPAR) | |
116 | mgr->StartAnalysis("local",chain); | |
117 | else if(mode == mPROOF) | |
118 | mgr->StartAnalysis("proof",dataDir,nRuns,offset); | |
119 | else if(mode == mGrid || mode == mGridPAR) | |
120 | mgr->StartAnalysis("grid"); | |
121 | ||
122 | // Print real and CPU time used for analysis: | |
123 | timer.Stop(); | |
124 | timer.Print(); | |
125 | ||
126 | } // end of void runTaskFluctuations(...) | |
127 | ||
128 | //=============================================================// | |
129 | void LoadLibraries(const anaModes mode) { | |
130 | //-------------------------------------- | |
131 | // Load the needed libraries most of them already loaded by aliroot | |
132 | //-------------------------------------- | |
133 | gSystem->Load("libTree"); | |
134 | gSystem->Load("libGeom"); | |
135 | gSystem->Load("libVMC"); | |
136 | gSystem->Load("libXMLIO"); | |
137 | gSystem->Load("libPhysics"); | |
138 | ||
139 | //---------------------------------------------------------- | |
140 | // >>>>>>>>>>> Local mode <<<<<<<<<<<<<< | |
141 | //---------------------------------------------------------- | |
142 | if (mode==mLocal || mode==mGrid || mode == mGridPAR) { | |
143 | //-------------------------------------------------------- | |
144 | // If you want to use already compiled libraries | |
145 | // in the aliroot distribution | |
146 | //-------------------------------------------------------- | |
147 | gSystem->Load("libSTEERBase"); | |
148 | gSystem->Load("libESD"); | |
149 | gSystem->Load("libAOD"); | |
150 | gSystem->Load("libANALYSIS"); | |
151 | gSystem->Load("libANALYSISalice"); | |
152 | gSystem->Load("libCORRFW"); | |
153 | gSystem->Load("libPWGTools"); | |
154 | ||
155 | // Use AliRoot includes to compile our task | |
156 | gROOT->ProcessLine(".include $ALICE_ROOT/include"); | |
157 | } | |
158 | ||
159 | else if (mode == mLocalPAR) { | |
160 | //-------------------------------------------------------- | |
161 | //If you want to use root and par files from aliroot | |
162 | //-------------------------------------------------------- | |
163 | SetupPar("STEERBase"); | |
164 | SetupPar("ESD"); | |
165 | SetupPar("AOD"); | |
166 | SetupPar("ANALYSIS"); | |
167 | SetupPar("ANALYSISalice"); | |
168 | } | |
169 | ||
170 | //--------------------------------------------------------- | |
171 | // <<<<<<<<<< PROOF mode >>>>>>>>>>>> | |
172 | //--------------------------------------------------------- | |
173 | else if (mode==mPROOF) { | |
174 | // Connect to proof | |
175 | printf("*** Connect to PROOF ***\n"); | |
176 | gEnv->SetValue("XSec.GSI.DelegProxy","2"); | |
177 | // Put appropriate username here | |
178 | TProof::Open("alice-caf.cern.ch"); | |
179 | //TProof::Open("skaf.saske.sk"); | |
180 | //TProof::Open("prf000-iep-grid.saske.sk"); | |
181 | ||
182 | gProof->EnablePackage("VO_ALICE@AliRoot::v5-03-46-AN"); | |
183 | } | |
184 | ||
185 | } // end of void LoadLibraries(const anaModes mode) | |
186 | ||
187 | //=============================================================================================== | |
188 | ||
189 | void SetupPar(char* pararchivename) { | |
190 | //Load par files, create analysis libraries | |
191 | //For testing, if par file already decompressed and modified | |
192 | //classes then do not decompress. | |
193 | ||
194 | TString cdir(Form("%s", gSystem->WorkingDirectory() )) ; | |
195 | TString parpar(Form("%s.par", pararchivename)) ; | |
196 | if ( gSystem->AccessPathName(parpar.Data()) ) { | |
197 | gSystem->ChangeDirectory(gSystem->Getenv("ALICE_ROOT")) ; | |
198 | TString processline(Form(".! make %s", parpar.Data())) ; | |
199 | gROOT->ProcessLine(processline.Data()) ; | |
200 | gSystem->ChangeDirectory(cdir) ; | |
201 | processline = Form(".! mv /tmp/%s .", parpar.Data()) ; | |
202 | gROOT->ProcessLine(processline.Data()) ; | |
203 | } | |
204 | if ( gSystem->AccessPathName(pararchivename) ) { | |
205 | TString processline = Form(".! tar xvzf %s",parpar.Data()) ; | |
206 | gROOT->ProcessLine(processline.Data()); | |
207 | } | |
208 | ||
209 | TString ocwd = gSystem->WorkingDirectory(); | |
210 | gSystem->ChangeDirectory(pararchivename); | |
211 | ||
212 | // check for BUILD.sh and execute | |
213 | if (!gSystem->AccessPathName("PROOF-INF/BUILD.sh")) { | |
214 | printf("*******************************\n"); | |
215 | printf("*** Building PAR archive ***\n"); | |
216 | cout<<pararchivename<<endl; | |
217 | printf("*******************************\n"); | |
218 | if (gSystem->Exec("PROOF-INF/BUILD.sh")) { | |
219 | Error("runProcess","Cannot Build the PAR Archive! - Abort!"); | |
220 | return -1; | |
221 | } | |
222 | } | |
223 | // check for SETUP.C and execute | |
224 | if (!gSystem->AccessPathName("PROOF-INF/SETUP.C")) { | |
225 | printf("*******************************\n"); | |
226 | printf("*** Setup PAR archive ***\n"); | |
227 | cout<<pararchivename<<endl; | |
228 | printf("*******************************\n"); | |
229 | gROOT->Macro("PROOF-INF/SETUP.C"); | |
230 | } | |
231 | ||
232 | gSystem->ChangeDirectory(ocwd.Data()); | |
233 | printf("Current dir: %s\n", ocwd.Data()); | |
234 | ||
235 | } // end of void SetupPar(char* pararchivename) | |
236 | ||
237 | //=============================================================================================== | |
238 | ||
239 | // Helper macros for creating chains | |
240 | // from: CreateESDChain.C,v 1.10 jgrosseo Exp | |
241 | ||
242 | TChain* CreateESDChain(const char* aDataDir, Int_t aRuns, Int_t offset) | |
243 | { | |
244 | // creates chain of files in a given directory or file containing a list. | |
245 | // In case of directory the structure is expected as: | |
246 | // <aDataDir>/<dir0>/AliESDs.root | |
247 | // <aDataDir>/<dir1>/AliESDs.root | |
248 | // ... | |
249 | ||
250 | if (!aDataDir) | |
251 | return 0; | |
252 | ||
253 | Long_t id, size, flags, modtime; | |
254 | if (gSystem->GetPathInfo(aDataDir, &id, &size, &flags, &modtime)) | |
255 | { | |
256 | printf("%s not found.\n", aDataDir); | |
257 | return 0; | |
258 | } | |
259 | ||
260 | TChain* chain = new TChain("esdTree"); | |
261 | TChain* chaingAlice = 0; | |
262 | ||
263 | if (flags & 2) | |
264 | { | |
265 | TString execDir(gSystem->pwd()); | |
266 | TSystemDirectory* baseDir = new TSystemDirectory(".", aDataDir); | |
267 | TList* dirList = baseDir->GetListOfFiles(); | |
268 | Int_t nDirs = dirList->GetEntries(); | |
269 | gSystem->cd(execDir); | |
270 | ||
271 | Int_t count = 0; | |
272 | ||
273 | for (Int_t iDir=0; iDir<nDirs; ++iDir) | |
274 | { | |
275 | TSystemFile* presentDir = (TSystemFile*) dirList->At(iDir); | |
276 | if (!presentDir || !presentDir->IsDirectory() || strcmp(presentDir->GetName(), ".") == 0 || strcmp(presentDir->GetName(), "..") == 0) | |
277 | continue; | |
278 | ||
279 | if (offset > 0) | |
280 | { | |
281 | --offset; | |
282 | continue; | |
283 | } | |
284 | ||
285 | if (count++ == aRuns) | |
286 | break; | |
287 | ||
288 | TString presentDirName(aDataDir); | |
289 | presentDirName += "/"; | |
290 | presentDirName += presentDir->GetName(); | |
291 | chain->Add(presentDirName + "/AliESDs.root/esdTree"); | |
292 | // cerr<<presentDirName<<endl; | |
293 | } | |
294 | ||
295 | } | |
296 | else | |
297 | { | |
298 | // Open the input stream | |
299 | ifstream in; | |
300 | in.open(aDataDir); | |
301 | ||
302 | Int_t count = 0; | |
303 | ||
304 | // Read the input list of files and add them to the chain | |
305 | TString esdfile; | |
306 | while(in.good()) { | |
307 | in >> esdfile; | |
308 | if (!esdfile.Contains("root")) continue; // protection | |
309 | ||
310 | if (offset > 0) | |
311 | { | |
312 | --offset; | |
313 | continue; | |
314 | } | |
315 | ||
316 | if (count++ == aRuns) | |
317 | break; | |
318 | ||
319 | // add esd file | |
320 | chain->Add(esdfile); | |
321 | } | |
322 | ||
323 | in.close(); | |
324 | } | |
325 | ||
326 | return chain; | |
327 | ||
328 | } // end of TChain* CreateESDChain(const char* aDataDir, Int_t aRuns, Int_t offset) | |
329 | ||
330 | //=============================================================================================== | |
331 | ||
332 | TChain* CreateAODChain(const char* aDataDir, Int_t aRuns, Int_t offset) | |
333 | { | |
334 | // creates chain of files in a given directory or file containing a list. | |
335 | // In case of directory the structure is expected as: | |
336 | // <aDataDir>/<dir0>/AliAOD.root | |
337 | // <aDataDir>/<dir1>/AliAOD.root | |
338 | // ... | |
339 | ||
340 | if (!aDataDir) | |
341 | return 0; | |
342 | ||
343 | Long_t id, size, flags, modtime; | |
344 | if (gSystem->GetPathInfo(aDataDir, &id, &size, &flags, &modtime)) | |
345 | { | |
346 | printf("%s not found.\n", aDataDir); | |
347 | return 0; | |
348 | } | |
349 | ||
350 | TChain* chain = new TChain("aodTree"); | |
351 | TChain* chaingAlice = 0; | |
352 | ||
353 | if (flags & 2) | |
354 | { | |
355 | TString execDir(gSystem->pwd()); | |
356 | TSystemDirectory* baseDir = new TSystemDirectory(".", aDataDir); | |
357 | TList* dirList = baseDir->GetListOfFiles(); | |
358 | Int_t nDirs = dirList->GetEntries(); | |
359 | gSystem->cd(execDir); | |
360 | ||
361 | Int_t count = 0; | |
362 | ||
363 | for (Int_t iDir=0; iDir<nDirs; ++iDir) | |
364 | { | |
365 | TSystemFile* presentDir = (TSystemFile*) dirList->At(iDir); | |
366 | if (!presentDir || !presentDir->IsDirectory() || strcmp(presentDir->GetName(), ".") == 0 || strcmp(presentDir->GetName(), "..") == 0) | |
367 | continue; | |
368 | ||
369 | if (offset > 0) | |
370 | { | |
371 | --offset; | |
372 | continue; | |
373 | } | |
374 | ||
375 | if (count++ == aRuns) | |
376 | break; | |
377 | ||
378 | TString presentDirName(aDataDir); | |
379 | presentDirName += "/"; | |
380 | presentDirName += presentDir->GetName(); | |
381 | chain->Add(presentDirName + "/AliAOD.root/aodTree"); | |
382 | // cerr<<presentDirName<<endl; | |
383 | } | |
384 | ||
385 | } | |
386 | else | |
387 | { | |
388 | // Open the input stream | |
389 | ifstream in; | |
390 | in.open(aDataDir); | |
391 | ||
392 | Int_t count = 0; | |
393 | ||
394 | // Read the input list of files and add them to the chain | |
395 | TString aodfile; | |
396 | while(in.good()) { | |
397 | in >> aodfile; | |
398 | if (!aodfile.Contains("root")) continue; // protection | |
399 | ||
400 | if (offset > 0) | |
401 | { | |
402 | --offset; | |
403 | continue; | |
404 | } | |
405 | ||
406 | if (count++ == aRuns) | |
407 | break; | |
408 | ||
409 | // add aod file | |
410 | chain->Add(aodfile); | |
411 | } | |
412 | ||
413 | in.close(); | |
414 | } | |
415 | ||
416 | return chain; | |
417 | ||
418 | } // end of TChain* CreateAODChain(const char* aDataDir, Int_t aRuns, Int_t offset) | |
419 |