3 // Run macro for AliAnalysisTaskLukeV0.cxx/.h with physics selection & PID
5 // sample proof datasets:
6 // "/alice/sim/LHC10f6a_000126432" (pp MC)
7 // "/alice/data/LHC10c_000120821_p1" (pp)
9 // "/alice/data/LHC10h_000139172_p2" (PbPb pass 2)
10 // "/alice/data/LHC10h_000138150_p1" (PbPb pass 1)
12 // Original author: Arvinder Palaha
13 // Adapted by: Luke Hanratty
16 #define myRunType "proof" // local, proof or grid
17 #define myGridMode "full" // full, test, offline, submit or terminate
18 #define mybMCtruth 1 // 0 or 1; MCEvent handler is on or off
19 #define mybMCphyssel 1 // 0 = real data, 1 = MC
20 #define myNEntries 1234567890 //num //2000 // local and proof mode only; 1234567890 = all
21 #define myFirstEntry 000//8100000 // local and proof mode only - first event
22 #define myProofDataset "/alice/sim/LHC11a10a_000139510" //set path: /alice/data/LHC10h_000139172_p2 = PbPbp2, /alice/sim/LHC11a10a_000139507 = MCPbPb
23 #define myProofCluster "hanratty@alice-caf.cern.ch" // set proof cluster
24 #define myTaskName "luke_task" // set name of this task
25 #define myAPIVersion "V1.1x" // set version of API
26 #define myROOTVersion "v5-28-00e" // set version of Root
27 #define myAliROOTVersion "v4-21-27-AN" // set version of AliRoot
28 #define myLocalFiles "LocalFiles" // should be a txt file with a list of local files
29 #define myNproofWorkers 0 // can limit the maximum number of workers. 0 is default 40.
30 class AliAnalysisGrid;
32 //______________________________________________________________________________
34 const char* runtype = myRunType,
35 const char* gridmode = myGridMode,
36 const bool bMCtruth = mybMCtruth,
37 const bool bMCphyssel = mybMCphyssel,
38 const Long64_t nentries = myNEntries,
39 const Long64_t firstentry = myFirstEntry,
40 const char* proofdataset = myProofDataset,
41 const char* proofcluster = myProofCluster,
42 const char* taskname = myTaskName
46 if(runtype != "local" && runtype != "proof" && runtype != "grid"){
47 Printf("\n\tIncorrect run option, check first argument of run macro");
48 Printf("\tint runtype = local, proof or grid\n");
51 Printf("%s analysis chosen",runtype);
54 gSystem->Load("libCore");
55 gSystem->Load("libGeom");
56 gSystem->Load("libVMC");
57 gSystem->Load("libPhysics");
58 gSystem->Load("libTree");
59 gSystem->Load("libSTEERBase");
60 gSystem->Load("libESD");
61 gSystem->Load("libAOD");
62 gSystem->Load("libANALYSIS");
63 gSystem->Load("libANALYSISalice");
65 // add aliroot include path
66 gROOT->ProcessLine(Form(".include %s/include",gSystem->ExpandPathName("$ALICE_ROOT")));
67 gROOT->SetStyle("Plain");
70 AliAnalysisManager* mgr = new AliAnalysisManager(taskname);
72 // create the alien handler and attach it to the manager
73 AliAnalysisGrid *plugin = CreateAlienHandler(taskname, gridmode, proofcluster, proofdataset);
74 mgr->SetGridHandler(plugin);
76 AliVEventHandler* esdH = new AliESDInputHandler();
77 mgr->SetInputEventHandler(esdH);
81 AliMCEventHandler* mchandler = new AliMCEventHandler();
82 // Not reading track references
83 mchandler->SetReadTR(kFALSE);
84 mgr->SetMCtruthEventHandler(mchandler);
87 // === Physics Selection Task ===
89 // In SelectCollisionCandidate(), default is kMB, so the task UserExec()
90 // function is only called for these events.
92 // kMB Minimum Bias trigger
93 // kMBNoTRD Minimum bias trigger where the TRD is not read out
95 // kHighMult High-Multiplicity Trigger
96 // kUserDefined For manually defined trigger selection
98 // Multiple options possible with the standard AND/OR operators && and ||
99 // These all have the usual offline SPD or V0 selections performed.
101 // With a pointer to the physics selection object using physSelTask->GetPhysicsSelection(),
102 // one can manually set the selected and background classes using:
103 // AddCollisionTriggerClass("+CINT1B-ABCE-NOPF-ALL")
104 // AddBGTriggerClass("+CINT1A-ABCE-NOPF-ALL");
106 // One can also specify multiple classes at once, or require a class to NOT
108 // AddBGTriggerClass("+CSMBA-ABCE-NOPF-ALL -CSMBB-ABCE-NOPF-ALL");
110 // NOTE that manually setting the physics selection overrides the standard
111 // selection, so it must be done in completeness.
113 // ALTERNATIVELY, one can make the physics selection inside the task
115 // For this case, comment out the task->SelectCol.... line,
116 // and see AliBasicTask.cxx UserExec() function for details on this.
118 gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPhysicsSelection.C");
119 AliPhysicsSelectionTask *physSelTask = AddTaskPhysicsSelection(bMCphyssel);
120 if(!physSelTask) { Printf("no physSelTask"); return; }
121 //AliPhysicsSelection *physSel = physSelTask->GetPhysicsSelection();
122 //physSel->AddCollisionTriggerClass("+CINT1B-ABCE-NOPF-ALL");// #3119 #769");
124 gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPIDResponse.C");
125 AliAnalysisTask *PIDTask = AddTaskPIDResponse(bMCtruth,kTRUE);
126 if(!PIDTask) { Printf("no PIDtask"); return; }
129 gROOT->LoadMacro("AliAnalysisTaskLukeV0.cxx++g");
130 AliAnalysisTaskSE* task = new AliAnalysisTaskLukeV0(taskname);
131 task->SelectCollisionCandidates(AliVEvent::kMB); // if physics selection performed in UserExec(), this line should be commented
134 // set output root file name for different analysis
135 TString outfilename = Form("routput.%s.root",runtype);
137 // create containers for input/output
138 AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
139 AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("coutput1", TList::Class(), AliAnalysisManager::kOutputContainer, outfilename);
141 // connect input/output
142 mgr->ConnectInput(task, 0, cinput);
143 mgr->ConnectOutput(task, 1, coutput1);
145 // enable debug printouts
146 mgr->SetDebugLevel(2);
147 if (!mgr->InitAnalysis()) return;
151 Printf("Starting Analysis....");
152 mgr->StartAnalysis(runtype,nentries,firstentry);
155 //______________________________________________________________________________
156 AliAnalysisGrid* CreateAlienHandler(const char *taskname, const char *gridmode, const char *proofcluster, const char *proofdataset)
158 AliAnalysisAlien *plugin = new AliAnalysisAlien();
159 // Set the run mode (can be "full", "test", "offline", "submit" or "terminate")
160 plugin->SetRunMode(gridmode);
162 // Set versions of used packages
163 plugin->SetAPIVersion(myAPIVersion);
164 plugin->SetROOTVersion(myROOTVersion);
165 plugin->SetAliROOTVersion(myAliROOTVersion);
167 // Declare input data to be processed.
169 // Method 1: Create automatically XML collections using alien 'find' command.
170 // Define production directory LFN
171 plugin->SetGridDataDir("/alice/data/2010/LHC10b");
172 // On real reconstructed data:
173 // plugin->SetGridDataDir("/alice/data/2009/LHC09d");
174 // Set data search pattern
175 //plugin->SetDataPattern("*ESDs.root"); // THIS CHOOSES ALL PASSES
176 // Data pattern for reconstructed data
177 plugin->SetDataPattern("*ESDs/pass2/*ESDs.root"); // CHECK LATEST PASS OF DATA SET IN ALIENSH
178 plugin->SetRunPrefix("000"); // real data
179 // ...then add run numbers to be considered
180 plugin->AddRunNumber(115514);
181 //plugin->SetRunRange(114917,115322);
182 plugin->SetNrunsPerMaster(1);
183 plugin->SetOutputToRunNo();
184 // comment out the next line when using the "terminate" option, unless
185 // you want separate merged files for each run
186 plugin->SetMergeViaJDL();
188 // Method 2: Declare existing data files (raw collections, xml collections, root file)
189 // If no path mentioned data is supposed to be in the work directory (see SetGridWorkingDir())
190 // XML collections added via this method can be combined with the first method if
191 // the content is compatible (using or not tags)
192 // plugin->AddDataFile("tag.xml");
193 // plugin->AddDataFile("/alice/data/2008/LHC08c/000057657/raw/Run57657.Merged.RAW.tag.root");
195 // Define alien work directory where all files will be copied. Relative to alien $HOME.
196 plugin->SetGridWorkingDir(taskname);
198 // Declare alien output directory. Relative to working directory.
199 plugin->SetGridOutputDir("out"); // In this case will be $HOME/taskname/out
201 // Declare the analysis source files names separated by blancs. To be compiled runtime
202 // using ACLiC on the worker nodes.
203 plugin->SetAnalysisSource("AliAnalysisTaskLukeV0.cxx");
205 // Declare all libraries (other than the default ones for the framework. These will be
206 // loaded by the generated analysis macro. Add all extra files (task .cxx/.h) here.
207 plugin->SetAdditionalLibs("AliAnalysisTaskLukeV0.h AliAnalysisTaskLukeV0.cxx");
209 // Declare the output file names separated by blancs.
210 // (can be like: file.root or file.root@ALICE::Niham::File)
211 // To only save certain files, use SetDefaultOutputs(kFALSE), and then
212 // SetOutputFiles("list.root other.filename") to choose which files to save
213 plugin->SetDefaultOutputs();
214 //plugin->SetOutputFiles("list.root");
216 // Optionally set a name for the generated analysis macro (default MyAnalysis.C)
217 plugin->SetAnalysisMacro(Form("%s.C",taskname));
219 // Optionally set maximum number of input files/subjob (default 100, put 0 to ignore)
220 plugin->SetSplitMaxInputFileNumber(100);
222 // Optionally modify the executable name (default analysis.sh)
223 plugin->SetExecutable(Form("%s.sh",taskname));
225 // set number of test files to use in "test" mode
226 plugin->SetNtestFiles(10);
228 // Optionally resubmit threshold.
229 plugin->SetMasterResubmitThreshold(90);
231 // Optionally set time to live (default 30000 sec)
232 plugin->SetTTL(30000);
234 // Optionally set input format (default xml-single)
235 plugin->SetInputFormat("xml-single");
237 // Optionally modify the name of the generated JDL (default analysis.jdl)
238 plugin->SetJDLName(Form("%s.jdl",taskname));
240 // Optionally modify job price (default 1)
243 // Optionally modify split mode (default 'se')
244 plugin->SetSplitMode("se");
246 //----------------------------------------------------------
247 //--- PROOF MODE SPECIFIC SETTINGS ------------
248 //----------------------------------------------------------
250 plugin->SetProofCluster(proofcluster);
251 // Dataset to be used
252 plugin->SetProofDataSet(proofdataset);
253 // May need to reset proof. Supported modes: 0-no reset, 1-soft, 2-hard
254 plugin->SetProofReset(0);
255 // May limit number of workers
256 plugin->SetNproofWorkers(myNproofWorkers);
257 // May limit the number of workers per slave
258 plugin->SetNproofWorkersPerSlave(1);
259 // May use a specific version of root installed in proof
260 plugin->SetRootVersionForProof("current");
261 // May set the aliroot mode. Check http://aaf.cern.ch/node/83
262 plugin->SetAliRootMode("default"); // Loads AF libs by default
263 // May request ClearPackages (individual ClearPackage not supported)
264 plugin->SetClearPackages(kFALSE);
265 // Plugin test mode works only providing a file containing test file locations, used in "local" mode also
266 plugin->SetFileForTestMode(myLocalFiles); // file should contain path name to a local directory containg *ESDs.root etc
267 // Request connection to alien upon connection to grid
268 plugin->SetProofConnectGrid(kFALSE);