--- /dev/null
+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * *
+ * Author: The ALICE Off-line Project. *
+ * Contributors are mentioned in the code where appropriate. *
+ * *
+ * Permission to use, copy, modify and distribute this software and its *
+ * documentation strictly for non-commercial purposes is hereby granted *
+ * without fee, provided that the above copyright notice appears in all *
+ * copies and that both the copyright notice and this permission notice *
+ * appear in the supporting documentation. The authors make no claims *
+ * about the suitability of this software for any purpose. It is *
+ * provided "as is" without express or implied warranty. *
+ **************************************************************************/
+
+// $Id$
+
+///
+/// \ingroup macros
+///
+/// \file CreateWeightedRejectList.C
+///
+/// \brief Macro test for the creation of a RejectList object (for simulations) in the OCDB, for the MUON Tracke
+///
+/// Usage:
+///
+/// root[0] .L CreateWeightedRejectList.C+
+/// root[1] CreateWeightedRejectList("runlist.txt","local://$HOME/myLocalOCDB");
+///
+/// where runlist.txt has 2 integers per line = "run nevents"
+/// where nevents is the number of events where there's (for instance) a CMUS1B trigger
+///
+/// \author Matthieu Lenhardt, Subatech
+///
+
+#include "AliCDBEntry.h"
+#include "AliCDBManager.h"
+#include "AliDAQ.h"
+#include "AliDCSValue.h"
+#include "AliMUONCDB.h"
+#include "AliMUONCalibParamNI.h"
+#include "AliMUONCalibrationData.h"
+#include "AliMUONPadStatusMaker.h"
+#include "AliMUONPadStatusMapMaker.h"
+#include "AliMUONRecoParam.h"
+#include "AliMUONRejectList.h"
+#include "AliMUONRejectList.h"
+#include "AliMUONTrackerData.h"
+#include "AliMUONVCalibParam.h"
+#include "AliMpBusPatch.h"
+#include "AliMpCDB.h"
+#include "AliMpConstants.h"
+#include "AliMpDCSNamer.h"
+#include "AliMpDDLStore.h"
+#include "AliMpDEIterator.h"
+#include "AliMpDEManager.h"
+#include "AliMpDetElement.h"
+#include "AliSysInfo.h"
+#include "TEnv.h"
+#include <Riostream.h>
+#include <TFile.h>
+#include <TGrid.h>
+#include <TMap.h>
+#include <TObjArray.h>
+#include <TObject.h>
+#include <TTree.h>
+#include <vector>
+
+class RunInfo
+{
+public:
+ RunInfo(Int_t run, Long64_t nevents) : fNumber(run), fNevents(nevents) { }
+
+ Int_t Number() const { return fNumber; }
+
+ Long64_t Nevents() const { return fNevents; }
+
+ void SetNevents(Long64_t n) { fNevents = n; }
+
+private:
+ Int_t fNumber;
+ Long64_t fNevents;
+};
+
+std::ostream& operator<<(std::ostream& out, const RunInfo& run)
+{
+ out << Form("RUN %09d NEVENTS %10d",run.Number(),run.Nevents());
+ return out;
+}
+
+AliMUONRejectList* CheckDE_BP_ManuPedestals(Int_t rejectMask, AliMUONPadStatusMaker& status);
+
+Int_t AddEventsSingleRun(Int_t index,
+ Int_t run_number,
+ AliMUONRejectList& rejectedEvents);
+
+std::vector<RunInfo> runs;
+
+//______________________________________________________________________________
+bool CreateWeightedRejectList(const char* runlistfile="runlist.txt",
+ const char* rejectListPath="local://$HOME/OCDB")
+{
+ /// Create a weighted RejectList for the runs included in the run list
+ /// The cuts are the same that the one applied in the RecoParam used to create the ESDs.
+ ///
+ /// \param runlistfile : an ASCII file where each line is a pair "run nevents"
+ /// \param rejectListPath : set this to the folder where the RejectList will be created (must have right access to it, of course)
+
+ TGrid::Connect("alien://");
+
+ ifstream in(runlistfile);
+ int run, nevents;
+
+ while ( in >> run >> nevents )
+ {
+ runs.push_back(RunInfo(run,nevents));
+ };
+
+ for ( std::vector<RunInfo>::size_type i = 0; i < runs.size(); ++i )
+ {
+ cout << runs[i] << endl;
+ }
+
+ if (runs.empty()) return false;
+
+ Int_t firstRun = runs[0].Number();
+ Int_t lastRun = runs[runs.size()-1].Number();
+
+ const char* rawOCDB = "raw://";
+
+ AliCDBManager* manager = AliCDBManager::Instance();
+
+ manager->SetCacheFlag(kFALSE);
+
+ manager->SetDefaultStorage(rawOCDB);
+
+ manager->SetSpecificStorage("MUON/Calib/RejectList", rejectListPath);
+
+ AliMUONRejectList weightedRejectList;
+ AliMUONRejectList rejectedEvents;
+
+ Long64_t nEventsTotal = 0;
+
+ for (std::vector<RunInfo>::size_type ii = 0; ii < runs.size(); ++ii)
+ {
+ Int_t runNumber = runs[ii].Number();
+ AliSysInfo::Instance()->AddStamp(Form("RUN%d",runNumber));
+ nEventsTotal += AddEventsSingleRun(ii, runNumber, rejectedEvents);
+ }
+
+ AliMpDEIterator DEiter;
+
+ for (DEiter.First(); !DEiter.IsDone(); DEiter.Next())
+ if (DEiter.CurrentDEId() < 1100)
+ {
+ Int_t DEid = DEiter.CurrentDEId();
+
+ Double_t nBadEventsDE = rejectedEvents.DetectionElementProbability(DEid);
+ Double_t nEventsTotalDE = static_cast<Double_t>(nEventsTotal);
+ Float_t probaDE = 0.0;
+ if (nEventsTotalDE != 0.0)
+ probaDE = nBadEventsDE / nEventsTotalDE;
+ weightedRejectList.SetDetectionElementProbability(DEid, probaDE);
+
+ Int_t nBusPatches = DEiter.CurrentDE()->GetNofBusPatches();
+ for (Int_t ii = 0; ii < nBusPatches; ii++)
+ {
+ Int_t BPid = DEiter.CurrentDE()->GetBusPatchId(ii);
+
+ Double_t nBadEventsBP = rejectedEvents.BusPatchProbability(BPid);
+ Double_t nEventsTotalBP = nEventsTotalDE - nBadEventsDE;
+ Float_t probaBP = 0.0;
+ if (nEventsTotalBP != 0.0)
+ probaBP = nBadEventsBP / nEventsTotalBP;
+ weightedRejectList.SetBusPatchProbability(BPid, probaBP);
+
+ Int_t nManus = AliMpDDLStore::Instance(kFALSE)->GetBusPatch(BPid, kFALSE)->GetNofManus();
+ for (Int_t jj = 0; jj < nManus; jj++)
+ {
+ Int_t manuId = AliMpDDLStore::Instance(kFALSE)->GetBusPatch(BPid, kFALSE)->GetManuId(jj);
+
+ Double_t nBadEventsManu = rejectedEvents.ManuProbability(DEid, manuId);
+ Double_t nEventsTotalManu = nEventsTotalBP - nBadEventsBP;
+ Float_t probaManu = 0.0;
+ if (nEventsTotalManu != 0.0)
+ probaManu = nBadEventsManu / nEventsTotalManu;
+ weightedRejectList.SetManuProbability(DEid, manuId, probaManu);
+
+ for (Int_t channel = 0; channel < AliMpConstants::ManuNofChannels(); channel++)
+ {
+ Double_t nBadEventsChannel = rejectedEvents.ChannelProbability(DEid, manuId, channel);
+ Double_t nEventsTotalChannel = nEventsTotalManu - nBadEventsManu;
+ Float_t probaChannel = 0.0;
+ if (nEventsTotalChannel != 0.0)
+ {
+ probaChannel = nBadEventsChannel / nEventsTotalChannel;
+ }
+
+ weightedRejectList.SetChannelProbability(DEid, manuId, channel, probaChannel);
+ }
+ }
+ }
+ }
+
+
+ AliMUONCDB::WriteToCDB(&weightedRejectList, "MUON/Calib/RejectList",
+ firstRun , lastRun,
+ "Weighted reject List for MCH, for simulations only",
+ "Matthieu Lenhardt");
+
+ return true;
+}
+
+//____________________________________________________________________________________________
+AliMUONRejectList* CheckDE_BP_ManuPedestals(Int_t rejectMask, AliMUONPadStatusMaker& status)
+{
+ AliMUONRejectList* nBadChannels = new AliMUONRejectList;
+
+ AliMpDEIterator DEiter;
+ for (DEiter.First(); !DEiter.IsDone(); DEiter.Next())
+ if (DEiter.CurrentDEId() < 1100)
+ {
+ Int_t DEid = DEiter.CurrentDEId();
+ Int_t nBusPatches = DEiter.CurrentDE()->GetNofBusPatches();
+ for (Int_t ii = 0; ii < nBusPatches; ii++)
+ {
+ Int_t BPid = DEiter.CurrentDE()->GetBusPatchId(ii);
+
+ Int_t nManus = AliMpDDLStore::Instance(kFALSE)->GetBusPatch(BPid, kFALSE)->GetNofManus();
+ for (Int_t jj = 0; jj < nManus; jj++)
+ {
+ Int_t manuId = AliMpDDLStore::Instance(kFALSE)->GetBusPatch(BPid, kFALSE)->GetManuId(jj);
+
+ Int_t nChannels = DEiter.CurrentDE()->NofChannelsInManu(manuId);
+ for (Int_t channel = 0; channel < nChannels; channel++)
+ {
+ Int_t padStatus = status.PadStatus(DEid, manuId, channel);
+ if ((rejectMask == 0 && padStatus != 0) || (padStatus & rejectMask) != 0)
+ {
+ nBadChannels->SetDetectionElementProbability(DEid, nBadChannels->DetectionElementProbability(DEid) + 1.0);
+ nBadChannels->SetBusPatchProbability(BPid, nBadChannels->BusPatchProbability(BPid) + 1.0);
+ nBadChannels->SetManuProbability(DEid, manuId, nBadChannels->ManuProbability(DEid, manuId) + 1.0);
+ nBadChannels->SetChannelProbability(DEid, manuId, channel, 1.0);
+ }
+ }
+ }
+ }
+ }
+
+ return nBadChannels;
+}
+
+
+//____________________________________________________________________________________________
+Int_t AddEventsSingleRun(Int_t index, Int_t runNumber, AliMUONRejectList& rejectedEvents)
+{
+ AliCDBManager::Instance()->SetRun(runNumber);
+
+ AliMpCDB::LoadAll();
+
+ Double_t maxBadChannels = 80.0;
+
+ AliMUONRecoParam *recoParam = AliMUONCDB::LoadRecoParam();
+ AliMUONCalibrationData calibrationData(runNumber);
+ AliMUONPadStatusMaker status(calibrationData);
+
+ Long64_t nEvents = runs[index].Nevents();
+
+ Int_t rejectMask = recoParam->PadGoodnessMask();
+
+ // Functions to compute the number of bad channels at the DE, BP and Manu level
+ AliMUONRejectList* nBadChannels = CheckDE_BP_ManuPedestals(rejectMask, status);
+
+ AliMpDEIterator DEiter;
+ for (DEiter.First(); !DEiter.IsDone(); DEiter.Next())
+ if (DEiter.CurrentDEId() < 1100)
+ {
+ Int_t DEid = DEiter.CurrentDEId();
+ Int_t nBusPatches = DEiter.CurrentDE()->GetNofBusPatches();
+
+ Double_t nChannelsDE = static_cast<Double_t>(AliMpDDLStore::Instance(kFALSE)->GetDetElement(DEid)->NofChannels());
+ Double_t nBadChannelsDE = nBadChannels->DetectionElementProbability(DEid);
+ Double_t ratioBadChannelsDE = 0.0;
+ if (nChannelsDE != 0.0)
+ ratioBadChannelsDE = 100.0 * nBadChannelsDE / nChannelsDE;
+
+
+ Bool_t goodDE = kTRUE;
+ if (ratioBadChannelsDE >= maxBadChannels)
+ {
+ Double_t newRejectedEventsDE = rejectedEvents.DetectionElementProbability(DEid) + static_cast<Double_t>(nEvents);
+ rejectedEvents.SetDetectionElementProbability(DEid, newRejectedEventsDE);
+ goodDE = kFALSE;
+ }
+
+ if (goodDE)
+ for (Int_t ii = 0; ii < nBusPatches; ii++)
+ {
+ Int_t BPid = DEiter.CurrentDE()->GetBusPatchId(ii);
+ Int_t nManus = AliMpDDLStore::Instance(kFALSE)->GetBusPatch(BPid, kFALSE)->GetNofManus();
+
+ Double_t nChannelsBP = static_cast<Double_t>(nManus * AliMpConstants::ManuNofChannels());
+ Double_t nBadChannelsBP = nBadChannels->BusPatchProbability(BPid);
+ Double_t ratioBadChannelsBP = 100.0 * nBadChannelsBP / nChannelsBP;
+
+ Bool_t goodBP = kTRUE;
+
+ if (goodBP)
+ if (ratioBadChannelsBP >= maxBadChannels)
+ {
+ Double_t newRejectedEventsBP = rejectedEvents.BusPatchProbability(BPid) + static_cast<Double_t>(nEvents);
+ rejectedEvents.SetBusPatchProbability(BPid, newRejectedEventsBP);
+ goodBP = kFALSE;
+ }
+
+ if (goodBP)
+ for (Int_t jj = 0; jj < nManus; jj++)
+ {
+ Int_t manuId = AliMpDDLStore::Instance(kFALSE)->GetBusPatch(BPid, kFALSE)->GetManuId(jj);
+
+ Double_t nChannelsManu = DEiter.CurrentDE()->NofChannelsInManu(manuId);;
+ Double_t nBadChannelsManu = nBadChannels->ManuProbability(DEid, manuId);
+ Double_t ratioBadChannelsManu = 100.0 * nBadChannelsManu / nChannelsManu;
+
+ Bool_t goodManu = kTRUE;
+
+ if (ratioBadChannelsManu >= maxBadChannels)
+ {
+ Double_t newRejectedEventsManu = rejectedEvents.ManuProbability(DEid, manuId) + static_cast<Double_t>(nEvents);
+ rejectedEvents.SetManuProbability(DEid, manuId, newRejectedEventsManu);
+ goodManu = kFALSE;
+ }
+
+
+ Int_t nChannels = DEiter.CurrentDE()->NofChannelsInManu(manuId);
+
+ if (goodManu)
+ for (Int_t channel = 0; channel < nChannels; channel++)
+ if (nBadChannels->ChannelProbability(DEid, manuId, channel) > 0.0)
+ {
+ Double_t newRejectedEventsChannel = rejectedEvents.ChannelProbability(DEid, manuId, channel) + static_cast<Double_t>(nEvents);
+ rejectedEvents.SetChannelProbability(DEid, manuId, channel, newRejectedEventsChannel);
+ } // end of Channels loop
+ } // end of MANUs loop
+ } // end of BPs loop
+ } // end of DEs loop
+
+ delete nBadChannels;
+
+ return nEvents;
+}
+
+//______________________________________________________________________________
+//
+//
+// The code below might be used someday to retrieve the number of events
+// with at least one muon directly from a runlist, instead of requiring
+// as input both the run numbers and the number of events.
+//
+// This approach though is not without its problems :
+//
+// - even if we are using tags, as the tags are chunk-based (for the moment at
+// least), it's pretty slow to loop on all the chunks (it is becoming usual
+// to get runs with some 600 chunks or so...)
+// - if part of a run is not reconstructed (for whatever reason) with the pass
+// we use to compute the number of events with at least one muon, we might
+// underestimate its weight in the final rejectlist for the next passes (
+// if for the next passes the full run is correctly reconstructed for instance)
+// - a muon in the tag = either a trigger track or a tracker track, i.e. we don't
+// know for sure it's a good track...
+//
+// Given all those reasons, we for the moment use a dumb approach :
+//
+// - go to alice-logbook.cern.ch . Select the runs you want and the trigger class
+// you want (most probably CMUS1B), and export the list as (run,nevents)
+// - run this macro with this (run,nevents) list
+//
+//______________________________________________________________________________
+
+#if 0
+
+#include "TChain.h"
+#include "AliDetectorTagCuts.h"
+#include "AliEventTagCuts.h"
+#include "AliLHCTagCuts.h"
+#include "AliRunTagCuts.h"
+#include "AliTagAnalysis.h"
+#include "TGridResult.h"
+
+//______________________________________________________________________________
+bool CreateXMLCollectionFromRunList(const char* collectionName,
+ const char* runlist,
+ const char* type,
+ int passNumber)
+{
+ /// From a list of run, create a collection with only events containing at least one muon
+ /// \param collectionName : output name of the collection (without extension, which will be .xml)
+ /// \param runlist : text file containing one integer per line = one run number per line
+ /// \param type : files to consider, either ESD or AD
+ /// \param passNumber : 1 or 2 most probably (to distinguish which reco pass is used)
+
+ if (!gGrid) TGrid::Connect("alien://");
+ if (!gGrid)
+ {
+ return 0x0;
+ }
+
+ // gEnv->SetValue("XNet.ConnaectTimeout",5);
+ // gEnv->SetValue("XNet.RequestTimeout",5);
+ // gEnv->SetValue("XNet.MaxRedirectCount",2);
+ // gEnv->SetValue("XNet.ReconnectTimeout",5);
+ // gEnv->SetValue("XNet.FirstConnectMaxCnt",1);
+ // TFile::SetOpenTimeout(60);
+
+ TString stype(type);
+ stype.ToUpper();
+
+ if ( stype != "ESD" && stype != "AOD" )
+ {
+ cout << "Only ESD or AOD type supported" << endl;
+ return false;
+ }
+
+ ifstream in(gSystem->ExpandPathName(runlist));
+ Int_t runNumber;
+ Int_t ntagfiles(0);
+
+ AliTagAnalysis tagAnalysis("ESD");
+
+ while ( in >> runNumber )
+ {
+ TGridResult *res = gGrid->Query("/alice/data",
+ Form("%09d/%ss/pass%d/*%d*/Run%d.Event*.ESD.tag.root",
+ runNumber,stype.Data(),passNumber,runNumber,runNumber));
+ Int_t nFiles = res->GetEntries();
+ if (!nFiles)
+ {
+ continue;
+ }
+
+ for (Int_t i = 0; i < nFiles; ++i)
+ {
+ TString filename = res->GetKey(i, "turl");
+ if(filename == "") continue;
+ tagAnalysis.AddTagsFile(filename.Data(),kFALSE);
+ ++ntagfiles;
+ }
+ delete res;
+ }
+
+ cout << ntagfiles << " tag files added" << endl;
+
+ AliRunTagCuts runCuts;
+ AliEventTagCuts eventCuts;
+ AliLHCTagCuts lhcCuts;
+ AliDetectorTagCuts detCuts;
+
+ eventCuts.SetNMuonRange(1,99999);
+
+ return tagAnalysis.CreateXMLCollection(collectionName,&runCuts,&lhcCuts,&detCuts,&eventCuts);
+
+}
+
+//______________________________________________________________________________
+TChain* CreateChainFromXMLCollection(const char* collectionName, const char* type)
+{
+ /// Create a chain from an XML collection file.
+
+ if (!gGrid) TGrid::Connect("alien://");
+ if (!gGrid)
+ {
+ return 0x0;
+ }
+
+ TString stype(type);
+ stype.ToUpper();
+
+ if ( stype != "ESD" && stype != "AOD" )
+ {
+ cout << "Only ESD or AOD type supported" << endl;
+ return 0x0;
+ }
+
+ AliTagAnalysis tagAnalysis(stype.Data());
+
+ return tagAnalysis.CreateChainFromCollection(collectionName,stype=="ESD" ? "esdTree":"aodTree");
+}
+
+#endif
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff