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#include "MitAna/TreeMod/interface/AnaFwkMod.h" |
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#include "MitAna/DataUtil/interface/Debug.h" |
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#include <TFile.h> |
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#include <TH1D.h> |
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#include <TStopwatch.h> |
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#include <TTree.h> |
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using namespace mithep; |
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//-------------------------------------------------------------------------------------------------- |
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AnaFwkMod::AnaFwkMod(const char *name, const char *title) : |
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BaseMod(name,title), |
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fNEventsProcessed(0), |
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hDEvents(0), |
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fSWtotal(0), |
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fSWevent(0) |
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fSWevent(0), |
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fAllHeaders(0,"AllEventHeaders"), |
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fAllHeadTree(0), |
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fAllEventHeader(0), |
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fReload(kFALSE), |
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fCurEnt(-2) |
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{ |
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// Constructor. |
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} |
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//-------------------------------------------------------------------------------------------------- |
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void AnaFwkMod::BeginRun() |
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{ |
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// Get HLT tree and set branches if new file was opened. Read next entry in HLT key |
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// depending on entry in RunInfo. |
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|
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if (fReload) { |
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|
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// reset to be (re-)loaded variables |
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fReload = 0; |
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fAllHeadTree = 0; |
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fAllEventHeader = 0; |
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fCurEnt = 0; |
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|
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// get current file |
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TFile *file = GetCurrentFile(); |
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if (!file) |
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return; |
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|
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// get HLT tree |
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fAllHeadTree = dynamic_cast<TTree*>(file->Get(fAllHeadTreeName)); |
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if (!fAllHeadTree) { |
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return; |
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} |
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} |
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|
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// get HLT trigger name branch |
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if (fAllHeadTree->GetBranch(fAllHeadBrName)) { |
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fAllHeadTree->SetBranchAddress(fAllHeadBrName, &fAllEventHeader); |
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} else { |
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SendError(kWarning, "BeginRun", |
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"Can not find branch with name %s in tree %s", |
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fAllHeadBrName.Data(), fAllHeadTreeName.Data()); |
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return; |
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} |
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} |
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|
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//-------------------------------------------------------------------------------------------------- |
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void AnaFwkMod::CopyAllEventHeaders() |
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{ |
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// Deal with the headers from all events if needed. |
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fAllHeaders.Reset(); |
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const EventHeader *curev = GetEventHeader(); |
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if (!curev) { |
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SendError(kWarning, "CopyAllEventHeaders", "Can not obtain current event"); |
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return; |
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} |
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if (fAllHeadTree) { |
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fAllHeadTree->GetEntry(fCurEnt++); |
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while(fAllEventHeader->Skimmed()) { |
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EventHeader *eh = fAllHeaders.AddNew(); |
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eh->SetRunNum(fAllEventHeader->RunNum()); |
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eh->SetEvtNum(fAllEventHeader->EvtNum()); |
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eh->SetLumiSec(fAllEventHeader->LumiSec()); |
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eh->SetRunEntry(fAllEventHeader->RunEntry()); |
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eh->SetSkimmed(fAllEventHeader->Skimmed()); |
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fAllHeadTree->GetEntry(fCurEnt++); |
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} |
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if ((fAllEventHeader->RunNum()!=curev->RunNum()) || |
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(fAllEventHeader->EvtNum()!=curev->EvtNum()) || |
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(fAllEventHeader->LumiSec()!=curev->LumiSec()) || |
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(fAllEventHeader->RunEntry()!=curev->RunEntry())) { |
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SendError(kWarning, "CopyAllEventHeaders", |
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"Event header information inconsistent: %d==%d, %d==%d, %d==%d, %d==%d", |
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fAllEventHeader->RunNum(), curev->RunNum(), |
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fAllEventHeader->EvtNum(), curev->EvtNum(), |
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fAllEventHeader->LumiSec(), curev->LumiSec(), |
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fAllEventHeader->RunEntry(), curev->RunEntry()); |
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return; |
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} |
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} |
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} |
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|
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//-------------------------------------------------------------------------------------------------- |
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Bool_t AnaFwkMod::Notify() |
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{ |
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// Make sure to get the new "AllEvents" tree when the file changes. |
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fReload = kTRUE; |
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return kTRUE; |
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} |
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|
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//-------------------------------------------------------------------------------------------------- |
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void AnaFwkMod::Process() |
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{ |
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// Do event counting and print out timing information. |
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// counting events |
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fNEventsProcessed++; |
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IncNEventsProcessed(); |
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// check if printout should be done |
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Bool_t doPrint = 0; |
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MDB(kAnalysis, 4) { |
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if (fNEventsProcessed % 1000 == 0) |
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if (GetNEventsProcessed() % 1000 == 0) |
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doPrint = 1; |
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} else { |
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MDB(kAnalysis, 3) { |
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if (fNEventsProcessed % 10000 == 0) |
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if (GetNEventsProcessed() % 10000 == 0) |
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doPrint = 1; |
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} else { |
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MDB(kAnalysis, 2) { |
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if (fNEventsProcessed % 50000 == 0) |
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if (GetNEventsProcessed() % 50000 == 0) |
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doPrint = 1; |
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} else { |
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MDB(kAnalysis, 1) { |
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if (fNEventsProcessed % 250000 == 0) |
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if (GetNEventsProcessed() % 250000 == 0) |
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doPrint = 1; |
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} |
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} |
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if (doPrint) { |
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fSWevent->Stop(); |
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Info("Process", "Events %d -> %.2gs real, %.2gs cpu (%.2g real, %.2g cpu per event)", |
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fNEventsProcessed, fSWevent->RealTime(), fSWevent->CpuTime(), |
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fSWevent->RealTime()/fNEventsProcessed, fSWevent->CpuTime()/fNEventsProcessed); |
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GetNEventsProcessed(), fSWevent->RealTime(), fSWevent->CpuTime(), |
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fSWevent->RealTime()/GetNEventsProcessed(), fSWevent->CpuTime()/GetNEventsProcessed()); |
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fSWevent->Start(); |
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} |
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} |
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{ |
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// Book our histogram and start the stop watches. |
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hDEvents = new TH1D("hDEvents","Total number of processed events",1,-0.5,0.5); |
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AddOutput(hDEvents); |
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fSWtotal = new TStopwatch; |
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fSWevent = new TStopwatch; |
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if (!PublishObj(&fAllHeaders)) { |
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SendError(kAbortAnalysis, "SlaveBegin", |
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"Could not publish all event headers with name %s.", fAllHeaders.GetName()); |
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return; |
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} |
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} |
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//-------------------------------------------------------------------------------------------------- |
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{ |
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// Fill event histogram and printout timing information. |
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hDEvents->Fill(0.0,fNEventsProcessed); |
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hDEvents->SetEntries(fNEventsProcessed); |
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RetractObj(fAllHeaders.GetName()); |
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SaveNEventsProcessed(); |
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fSWtotal->Stop(); |
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fSWevent->Stop(); |
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MDB(kAnalysis, 1) |
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Info("SlaveTerminate", "Events %d -> %.2gs real, %.2gs cpu (%.2gs real, %.2gs cpu per event)", |
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fNEventsProcessed, fSWtotal->RealTime(), fSWtotal->CpuTime(), |
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fSWtotal->RealTime()/fNEventsProcessed, fSWtotal->CpuTime()/fNEventsProcessed); |
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GetNEventsProcessed(), fSWtotal->RealTime(), fSWtotal->CpuTime(), |
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fSWtotal->RealTime()/GetNEventsProcessed(), fSWtotal->CpuTime()/GetNEventsProcessed()); |
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delete fSWtotal; |
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delete fSWevent; |
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} |
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