void RsnTrainInfo(TString analysisMgrFile = "analysis.root") {
LoadLibsBase();
TFile *f = TFile::Open(analysisMgrFile.Data(),"READ");
// f->ls();
TList *l = f->GetListOfKeys();
AliAnalysisManager *mgr = 0;
TIter next(l);
TKey *key;
while ((key=(TKey *)next())) {
if (!strcmp(key->GetClassName(), "AliAnalysisManager")) {
mgr = (AliAnalysisManager *)f->Get(key->GetName());
Printf("");
PrintManager(mgr);
}
}
while ((mgr = (AliAnalysisManager *) next())) {
}
Printf("");
}
Bool_t RunALICE(TString anSrc = "grid",
TString anMode = "terminate",
TString input="aod" /*or "esd"*/,
TString inputMC="" /*or "mc"*/,
Long64_t nEvents = 1e10,
Long64_t nSkip = 0,
TString dsName="",
TString alirsnliteManagers ="AddAMRsn",
Bool_t useMultiHandler=kTRUE,
TString alirsnlitesrc ="$ALICE_ROOT",
TString alirsnlitetasks =""
) {
// some init work
anSrc.ToLower(); anMode.ToLower(); input.ToLower(); inputMC.ToLower();
// loads libs and setup include paths
if (LoadLibsBase(alirsnlitesrc)) return kFALSE;
// reset manager if already exists
AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
if (mgr) delete mgr;
mgr = new AliAnalysisManager("AliRsnLiteAM","AliRsnLite Analysis Manager");
Bool_t useAODOut = kFALSE;
CreateInputHandlers(input,inputMC,useAODOut,useMultiHandler);
// add default grid handler
gROOT->LoadMacro("SetupAnalysisPlugin.C");
AliAnalysisGrid *analysisPlugin = SetupAnalysisPlugin(anMode.Data());
if (!analysisPlugin) { Printf("Error : analysisPlugin is null !!!"); return kFALSE; }
mgr->SetGridHandler(analysisPlugin);
if (!dsName.IsNull()) {
if (!anSrc.CompareTo("proof") && !anMode.CompareTo("full")) {
analysisPlugin->SetProofDataSet(dsName.Data());
Printf(Form("Using DataSet %s ...",dsName.Data()));
} else {
analysisPlugin->SetFileForTestMode(dsName.Data());
Printf(Form("Using Test file %s ...",dsName.Data()));
}
}
TList *listManagers = CreateListOfManagersFromDir(alirsnliteManagers,alirsnlitetasks);
if (!listManagers) { Printf("Error : CreateListOfManagersFromDir failed !!!"); return kFALSE;}
// adds all tasks
if (!AddAllManagers(listManagers, anSrc, anMode,input,inputMC)) { Printf("Error : AddAllManagers failed !!!"); return kFALSE;}
gSystem->ListLibraries("ls");
TStopwatch timer;
timer.Start();
// runs analysis
if (!RunAnalysisManager(anSrc, anMode.Data(), nEvents, nSkip)) { Printf("Error : RunAnalysisManager failed !!!"); return kFALSE;}
timer.Stop();
timer.Print();
Printf("Working directory is %s ...", gSystem->WorkingDirectory());
Printf("Done OK");
return kTRUE;
}
