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class for TPC track refitted with TOF time constraint
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Lines changed: 92 additions & 1 deletion

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‎DataFormats/Reconstruction/CMakeLists.txt‎

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@@ -24,6 +24,7 @@ o2_add_library(ReconstructionDataFormats
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src/GlobalTrackID.cxx
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src/VtxTrackIndex.cxx
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src/VtxTrackRef.cxx
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src/TrackTPCTOF.cxx
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PUBLIC_LINK_LIBRARIES O2::GPUCommon
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O2::FrameworkLogger
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O2::DetectorsCommonDataFormats
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include/ReconstructionDataFormats/V0.h
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include/ReconstructionDataFormats/GlobalTrackID.h
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include/ReconstructionDataFormats/VtxTrackIndex.h
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include/ReconstructionDataFormats/VtxTrackRef.h)
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include/ReconstructionDataFormats/VtxTrackRef.h
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include/ReconstructionDataFormats/TrackTPCTOF.h)
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o2_add_test(Vertex
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SOURCES test/testVertex.cxx

‎DataFormats/Reconstruction/include/ReconstructionDataFormats/TrackTPCTOF.h‎

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// Copyright CERN and copyright holders of ALICE O2. This software is
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// distributed under the terms of the GNU General Public License v3 (GPL
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// Version 3), copied verbatim in the file "COPYING".
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//
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// See http://alice-o2.web.cern.ch/license for full licensing information.
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//
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// In applying this license CERN does not waive the privileges and immunities
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// granted to it by virtue of its status as an Intergovernmental Organization
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// or submit itself to any jurisdiction.
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/// \file TrackTPCTOF.h
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/// \brief Result of refitting TPC with TOF match constraint
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/// \author ruben.shahoyan@cern.ch
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#ifndef ALICEO2_TRACKTPCTOF_H
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#define ALICEO2_TRACKTPCTOF_H
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#include "ReconstructionDataFormats/Track.h"
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#include "ReconstructionDataFormats/TrackLTIntegral.h"
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#include "CommonDataFormat/TimeStamp.h"
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namespace o2
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{
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namespace dataformats
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{
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class TrackTPCTOF : public o2::track::TrackParCov
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{
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using timeEst = o2::dataformats::TimeStampWithError<float, float>;
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public:
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TrackTPCTOF() = default;
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~TrackTPCTOF() = default;
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TrackTPCTOF(const TrackTPCTOF& src) = default;
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TrackTPCTOF(const o2::track::TrackParCov& src) : o2::track::TrackParCov(src) {}
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int getRefMatch() const { return mRefMatch; }
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void setRefMatch(int id) { mRefMatch = id; }
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const timeEst& getTimeMUS() const { return mTimeMUS; }
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timeEst& getTimeMUS() { return mTimeMUS; }
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void setTimeMUS(const timeEst& t) { mTimeMUS = t; }
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void setTimeMUS(float t, float te)
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{
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mTimeMUS.setTimeStamp(t);
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mTimeMUS.setTimeStampError(te);
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}
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void setChi2Refit(float v) { mChi2Refit = v; }
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float getChi2Refit() const { return mChi2Refit; }
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void print() const;
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private:
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int mRefMatch = -1; ///< reference on track-TOF match in its original container
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float mChi2Refit = 0.f; ///< chi2 of the refit
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timeEst mTimeMUS; ///< time estimate in ns
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ClassDefNV(TrackTPCTOF, 1);
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};
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} // namespace dataformats
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} // namespace o2
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#endif

‎DataFormats/Reconstruction/src/ReconstructionDataFormatsLinkDef.h‎

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#pragma link C++ class o2::BaseCluster < float> + ;
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#pragma link C++ class o2::dataformats::TrackTPCITS + ;
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#pragma link C++ class std::vector < o2::dataformats::TrackTPCITS> + ;
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#pragma link C++ class o2::dataformats::MatchInfoTOF + ;
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#pragma link C++ class std::vector < o2::dataformats::MatchInfoTOF> + ;
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#pragma link C++ class o2::dataformats::TrackTPCTOF + ;
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#pragma link C++ class std::vector < o2::dataformats::TrackTPCTOF> + ;
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#pragma link C++ class std::vector < std::pair < float, float>> + ;
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#pragma link C++ class std::vector < std::pair < int, float>> + ;
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#pragma link C++ class std::vector < int> + ;

‎DataFormats/Reconstruction/src/TrackTPCTOF.cxx‎

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// Copyright CERN and copyright holders of ALICE O2. This software is
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// distributed under the terms of the GNU General Public License v3 (GPL
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// Version 3), copied verbatim in the file "COPYING".
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//
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// See http://alice-o2.web.cern.ch/license for full licensing information.
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//
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// In applying this license CERN does not waive the privileges and immunities
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// granted to it by virtue of its status as an Intergovernmental Organization
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// or submit itself to any jurisdiction.
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#include "ReconstructionDataFormats/TrackTPCTOF.h"
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using namespace o2::dataformats;
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//__________________________________________________
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void TrackTPCTOF::print() const
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{
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printf("TPC-TOC MatchRef: %6d Chi2Refit: %6.2f Time: %10.4f+-%10.4f mus\n",
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mRefMatch, getChi2Refit(), mTimeMUS.getTimeStamp(), mTimeMUS.getTimeStampError());
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o2::track::TrackParCov::print();
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}

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