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Commit | Line | Data |
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b3360800 | 1 | AliProtonFeedDownAnalysisTask* AddTaskProtonFeedDownAnalysis(const char *analysisType="Hybrid",const char *pidMode="Bayesian") |
2 | { | |
3 | // Creates a proton analysis task and adds it to the analysis manager. | |
4 | ||
5 | // Get the pointer to the existing analysis manager via the static access method. | |
6 | //============================================================================== | |
7 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
8 | if (!mgr) { | |
9 | ::Error("AddTaskProtons", "No analysis manager to connect to."); | |
10 | return NULL; | |
11 | } | |
12 | ||
13 | // Check the analysis type using the event handlers connected to the analysis manager. | |
14 | //============================================================================== | |
15 | if (!mgr->GetInputEventHandler()) { | |
16 | ::Error("AddTaskProtons", "This task requires an input event handler"); | |
17 | return NULL; | |
18 | } | |
19 | TString type = mgr->GetInputEventHandler()->GetDataType(); // can be "ESD" or "AOD" | |
20 | gROOT->LoadMacro("$ALICE_ROOT/PWG2/SPECTRA/macros/configProtonFeedDownAnalysis.C"); | |
21 | AliProtonFeedDownAnalysis *pa = 0; | |
22 | if (type=="ESD") pa = GetProtonFeedDownAnalysisObject("ESD", analysisType, pidMode); | |
23 | else if (type=="AOD") pa = GetProtonFeedDownAnalysisObject("AOD", analysisType, pidMode); | |
24 | else return NULL; | |
25 | ||
26 | // Create the task, add it to manager and configure it. | |
27 | //=========================================================================== | |
28 | AliProtonFeedDownAnalysisTask *taskproton = new AliProtonFeedDownAnalysisTask("TaskProtons"); | |
29 | mgr->AddTask(taskproton); | |
30 | taskproton->SetAnalysisObject(pa); | |
31 | ||
32 | // Create ONLY the output containers for the data produced by the task. | |
33 | // Get and connect other common input/output containers via the manager as below | |
34 | //============================================================================== | |
d7fff4c6 | 35 | TString outputFileName = AliAnalysisManager::GetCommonFileName(); |
c3200d84 | 36 | outputFileName += ":PWG2BaryonRatioFeedDownAnalysis"; |
d7fff4c6 | 37 | AliAnalysisDataContainer *cout_proton = mgr->CreateContainer("protonFeedDown", TList::Class(),AliAnalysisManager::kOutputContainer,outputFileName.Data()); |
b3360800 | 38 | mgr->ConnectInput(taskproton, 0, mgr->GetCommonInputContainer()); |
39 | mgr->ConnectOutput(taskproton, 0, cout_proton); | |
40 | ||
41 | // Return task pointer at the end | |
42 | return taskproton; | |
43 | } |