ITS: TrackExtensionStudy (#13568)

* ITS: Tracker add constexpr

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

* ITS: TrackExtension fix dangling reference on vector reallocation

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

* ITS: TrackExtensionStudy add missed/empty cluster patterns

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

* ITS: TrackExtensionStudy require MC

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

* ITS: TrackExtensionStudy Efficiencies

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

* ITS: TrackerTraits getBinsRect mark as const

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

* ITS: TrackerTraits mark getEmptyBinsRect as consteval

Avoid invalid read on first call.

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

* ITS: TrackerTraits move function for readability

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

* ITS: TrackExtensionStudy more plots

* ITS: TrackerTraits: getBinsRect check layer requested

* ITS: TrackExtension allow steering of cuts&directions

* ITS: TrackExtension switch to fmt for macos

---------

Signed-off-by: Felix Schlepper <felix.schlepper@cern.ch>

Author: f3sch

Detectors/ITSMFT/ITS/postprocessing/studies/CMakeLists.txt

@@ -30,4 +30,6 @@ o2_target_root_dictionary(ITSPostprocessing
 HEADERS include/ITSStudies/ITSStudiesConfigParam.h
         include/ITSStudies/TrackCuts.h
         include/ITSStudies/TrackMethods.h
-LINKDEF src/ITSStudiesLinkDef.h)
+LINKDEF src/ITSStudiesLinkDef.h)
+
+add_subdirectory(macros)

Detectors/ITSMFT/ITS/postprocessing/studies/include/ITSStudies/TrackExtension.h

@@ -24,7 +24,7 @@ class MCKinematicsReader;
 namespace its::study
 {
 using mask_t = o2::dataformats::GlobalTrackID::mask_t;
-o2::framework::DataProcessorSpec getTrackExtensionStudy(mask_t srcTracksMask, mask_t srcClustersMask, bool useMC, std::shared_ptr<o2::steer::MCKinematicsReader> kineReader);
+o2::framework::DataProcessorSpec getTrackExtensionStudy(mask_t srcTracksMask, mask_t srcClustersMask, std::shared_ptr<o2::steer::MCKinematicsReader> kineReader);
 } // namespace its::study
 
 } // namespace o2

Detectors/ITSMFT/ITS/postprocessing/studies/macros/CMakeLists.txt

@@ -0,0 +1,16 @@
+# Copyright 2019-2020 CERN and copyright holders of ALICE O2.
+# See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
+# All rights not expressly granted are reserved.
+#
+# This software is distributed under the terms of the GNU General Public
+# License v3 (GPL Version 3), copied verbatim in the file "COPYING".
+#
+# In applying this license CERN does not waive the privileges and immunities
+# granted to it by virtue of its status as an Intergovernmental Organization
+# or submit itself to any jurisdiction.
+
+# o2_add_test_root_macro(
+#   PostTrackExtension.C
+#   PUBLIC_LINK_LIBRARIES ROOT::Hist ROOT::RIO ROOT::Core ROOT::Gpad
+#   LABELS its-study
+#   COMPILE_ONLY)