-
Notifications
You must be signed in to change notification settings - Fork 506
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
PWGCF: flow: add Run3ITSall7Layers option and a new run-by-run task #8201
Merged
+234
−9
Merged
Changes from all commits
Commits
Show all changes
5 commits
Select commit
Hold shift + click to select a range
815c2cd
add Global Track Run3ITSall7Layers option
Luzhiyongg 8a7443c
clang format
Luzhiyongg 62d3b4a
init a new task to produce run-by-run QA and flow for run3
Luzhiyongg fb08e01
clang format
Luzhiyongg 23b8aa8
fix Megalinter error
Luzhiyongg File filter
Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,204 @@ | ||
// 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. | ||
// | ||
// code author: Zhiyong Lu ([email protected]) | ||
// jira: PWGCF-254 | ||
// Produce Run-by-Run QA plots and flow analysis for Run3 | ||
|
||
#include <CCDB/BasicCCDBManager.h> | ||
#include <cmath> | ||
#include <vector> | ||
#include <map> | ||
#include "Framework/runDataProcessing.h" | ||
#include "Framework/AnalysisTask.h" | ||
#include "Framework/ASoAHelpers.h" | ||
#include "Framework/RunningWorkflowInfo.h" | ||
#include "Framework/HistogramRegistry.h" | ||
|
||
#include "Common/DataModel/EventSelection.h" | ||
#include "Common/Core/TrackSelection.h" | ||
#include "Common/DataModel/TrackSelectionTables.h" | ||
#include "Common/DataModel/Centrality.h" | ||
#include "Common/DataModel/Multiplicity.h" | ||
|
||
#include "GFWPowerArray.h" | ||
#include "GFW.h" | ||
#include "GFWCumulant.h" | ||
#include "GFWWeights.h" | ||
#include "TList.h" | ||
#include <TProfile.h> | ||
#include <TRandom3.h> | ||
|
||
using namespace o2; | ||
using namespace o2::framework; | ||
using namespace o2::framework::expressions; | ||
|
||
#define O2_DEFINE_CONFIGURABLE(NAME, TYPE, DEFAULT, HELP) Configurable<TYPE> NAME{#NAME, DEFAULT, HELP}; | ||
|
||
struct FlowRunbyRun { | ||
|
||
O2_DEFINE_CONFIGURABLE(cfgCutVertex, float, 10.0f, "Accepted z-vertex range") | ||
O2_DEFINE_CONFIGURABLE(cfgCutPtPOIMin, float, 0.2f, "Minimal pT for poi tracks") | ||
O2_DEFINE_CONFIGURABLE(cfgCutPtPOIMax, float, 10.0f, "Maximal pT for poi tracks") | ||
O2_DEFINE_CONFIGURABLE(cfgCutPtRefMin, float, 0.2f, "Minimal pT for ref tracks") | ||
O2_DEFINE_CONFIGURABLE(cfgCutPtRefMax, float, 3.0f, "Maximal pT for ref tracks") | ||
O2_DEFINE_CONFIGURABLE(cfgCutPtMin, float, 0.2f, "Minimal pT for all tracks") | ||
O2_DEFINE_CONFIGURABLE(cfgCutPtMax, float, 10.0f, "Maximal pT for all tracks") | ||
O2_DEFINE_CONFIGURABLE(cfgCutEta, float, 0.8f, "Eta range for tracks") | ||
O2_DEFINE_CONFIGURABLE(cfgCutChi2prTPCcls, float, 2.5, "Chi2 per TPC clusters") | ||
O2_DEFINE_CONFIGURABLE(cfgCutDCAz, float, 2.0f, "max DCA to vertex z") | ||
O2_DEFINE_CONFIGURABLE(cfgUseNch, bool, false, "Use Nch for flow observables") | ||
Configurable<std::vector<int>> cfgRunNumbers{"cfgRunNumbers", std::vector<int>{544095, 544098, 544116, 544121, 544122, 544123, 544124}, "Preconfigured run numbers"}; | ||
|
||
ConfigurableAxis axisVertex{"axisVertex", {20, -10, 10}, "vertex axis for histograms"}; | ||
ConfigurableAxis axisPhi{"axisPhi", {60, 0.0, constants::math::TwoPI}, "phi axis for histograms"}; | ||
ConfigurableAxis axisEta{"axisEta", {40, -1., 1.}, "eta axis for histograms"}; | ||
ConfigurableAxis axisPt{"axisPt", {VARIABLE_WIDTH, 0.2, 0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2, 2.2, 2.4, 2.6, 2.8, 3, 3.5, 4, 5, 6, 8, 10}, "pt axis for histograms"}; | ||
ConfigurableAxis axisIndependent{"axisIndependent", {VARIABLE_WIDTH, 0, 5, 10, 20, 30, 40, 50, 60, 70, 80, 90}, "X axis for histograms"}; | ||
|
||
Filter collisionFilter = nabs(aod::collision::posZ) < cfgCutVertex; | ||
Filter trackFilter = ((requireGlobalTrackInFilter()) || (aod::track::isGlobalTrackSDD == (uint8_t) true)) && (nabs(aod::track::eta) < cfgCutEta) && (aod::track::pt > cfgCutPtMin) && (aod::track::pt < cfgCutPtMax) && (aod::track::tpcChi2NCl < cfgCutChi2prTPCcls) && (nabs(aod::track::dcaZ) < cfgCutDCAz); | ||
|
||
// Connect to ccdb | ||
Service<ccdb::BasicCCDBManager> ccdb; | ||
Configurable<int64_t> nolaterthan{"ccdb-no-later-than", std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()).count(), "latest acceptable timestamp of creation for the object"}; | ||
Configurable<std::string> url{"ccdb-url", "http://alice-ccdb.cern.ch", "url of the ccdb repository"}; | ||
|
||
// Define output | ||
HistogramRegistry registry{"registry"}; | ||
|
||
// define global variables | ||
GFW* fGFW = new GFW(); | ||
std::vector<GFW::CorrConfig> corrconfigs; | ||
std::vector<int> RunNumbers; // vector of run numbers | ||
std::map<int, std::vector<std::shared_ptr<TH1>>> TH1sList; // map of histograms for all runs | ||
std::map<int, std::vector<std::shared_ptr<TProfile>>> ProfilesList; // map of profiles for all runs | ||
enum OutputTH1Names { | ||
// here are TProfiles for vn-pt correlations that are not implemented in GFW | ||
hPhi = 0, | ||
hEta, | ||
hVtxZ, | ||
hMult, | ||
hCent, | ||
kCount_TH1Names | ||
}; | ||
enum OutputTProfileNames { | ||
c22 = 0, | ||
c22_gap10, | ||
kCount_TProfileNames | ||
}; | ||
|
||
using aodCollisions = soa::Filtered<soa::Join<aod::Collisions, aod::EvSels, aod::CentFT0Cs, aod::Mults>>; | ||
using aodTracks = soa::Filtered<soa::Join<aod::Tracks, aod::TrackSelection, aod::TracksExtra, aod::TracksDCA>>; | ||
|
||
void init(InitContext const&) | ||
{ | ||
ccdb->setURL(url.value); | ||
ccdb->setCaching(true); | ||
ccdb->setCreatedNotAfter(nolaterthan.value); | ||
|
||
// Add output histograms to the registry | ||
std::vector<int> temp = cfgRunNumbers; | ||
RunNumbers = temp; | ||
for (auto& runNumber : RunNumbers) { | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Have you tried
|
||
CreateOutputObjectsForRun(runNumber); | ||
} | ||
|
||
fGFW->AddRegion("full", -0.8, 0.8, 1, 1); | ||
fGFW->AddRegion("refN10", -0.8, -0.5, 1, 1); | ||
fGFW->AddRegion("refP10", 0.5, 0.8, 1, 1); | ||
corrconfigs.resize(kCount_TProfileNames); | ||
corrconfigs[c22] = fGFW->GetCorrelatorConfig("full {2 -2}", "ChFull22", kFALSE); | ||
corrconfigs[c22_gap10] = fGFW->GetCorrelatorConfig("refN10 {2} refP10 {-2}", "Ch10Gap22", kFALSE); | ||
fGFW->CreateRegions(); | ||
} | ||
|
||
template <char... chars> | ||
void FillProfile(const GFW::CorrConfig& corrconf, std::shared_ptr<TProfile> profile, const double& cent) | ||
{ | ||
double dnx, val; | ||
dnx = fGFW->Calculate(corrconf, 0, kTRUE).real(); | ||
if (dnx == 0) | ||
return; | ||
if (!corrconf.pTDif) { | ||
val = fGFW->Calculate(corrconf, 0, kFALSE).real() / dnx; | ||
if (TMath::Abs(val) < 1) | ||
profile->Fill(cent, val, dnx); | ||
return; | ||
} | ||
return; | ||
} | ||
|
||
void CreateOutputObjectsForRun(int runNumber) | ||
{ | ||
std::vector<std::shared_ptr<TH1>> histos(kCount_TH1Names); | ||
histos[hPhi] = registry.add<TH1>(Form("%d/hPhi", runNumber), "", {HistType::kTH1D, {axisPhi}}); | ||
histos[hEta] = registry.add<TH1>(Form("%d/hEta", runNumber), "", {HistType::kTH1D, {axisEta}}); | ||
histos[hVtxZ] = registry.add<TH1>(Form("%d/hVtxZ", runNumber), "", {HistType::kTH1D, {axisVertex}}); | ||
histos[hMult] = registry.add<TH1>(Form("%d/hMult", runNumber), "", {HistType::kTH1D, {{3000, 0.5, 3000.5}}}); | ||
histos[hCent] = registry.add<TH1>(Form("%d/hCent", runNumber), "", {HistType::kTH1D, {{90, 0, 90}}}); | ||
TH1sList.insert(std::make_pair(runNumber, histos)); | ||
|
||
std::vector<std::shared_ptr<TProfile>> profiles(kCount_TProfileNames); | ||
profiles[c22] = registry.add<TProfile>(Form("%d/c22", runNumber), "", {HistType::kTProfile, {axisIndependent}}); | ||
profiles[c22_gap10] = registry.add<TProfile>(Form("%d/c22_gap10", runNumber), "", {HistType::kTProfile, {axisIndependent}}); | ||
ProfilesList.insert(std::make_pair(runNumber, profiles)); | ||
} | ||
|
||
void process(aodCollisions::iterator const& collision, aod::BCsWithTimestamps const&, aodTracks const& tracks) | ||
{ | ||
if (!collision.sel8()) | ||
return; | ||
if (tracks.size() < 1) | ||
return; | ||
// detect run number | ||
auto bc = collision.bc_as<aod::BCsWithTimestamps>(); | ||
int runNumber = bc.runNumber(); | ||
if (std::find(RunNumbers.begin(), RunNumbers.end(), runNumber) == RunNumbers.end()) { | ||
// if run number is not in the preconfigured list, create new output histograms for this run | ||
CreateOutputObjectsForRun(runNumber); | ||
RunNumbers.push_back(runNumber); | ||
} | ||
|
||
if (TH1sList.find(runNumber) == TH1sList.end()) { | ||
LOGF(fatal, "RunNumber %d not found in TH1sList", runNumber); | ||
return; | ||
} | ||
|
||
TH1sList[runNumber][hVtxZ]->Fill(collision.posZ()); | ||
TH1sList[runNumber][hMult]->Fill(tracks.size()); | ||
TH1sList[runNumber][hCent]->Fill(collision.centFT0C()); | ||
|
||
fGFW->Clear(); | ||
const auto cent = collision.centFT0C(); | ||
float weff = 1, wacc = 1; | ||
for (auto& track : tracks) { | ||
TH1sList[runNumber][hPhi]->Fill(track.phi()); | ||
TH1sList[runNumber][hEta]->Fill(track.eta()); | ||
bool WithinPtPOI = (cfgCutPtPOIMin < track.pt()) && (track.pt() < cfgCutPtPOIMax); // within POI pT range | ||
bool WithinPtRef = (cfgCutPtRefMin < track.pt()) && (track.pt() < cfgCutPtRefMax); // within RF pT range | ||
if (WithinPtRef) { | ||
fGFW->Fill(track.eta(), 1, track.phi(), wacc * weff, 1); | ||
} | ||
} | ||
|
||
// Filling TProfile | ||
for (uint i = 0; i < kCount_TProfileNames; ++i) { | ||
FillProfile(corrconfigs[i], ProfilesList[runNumber][i], cent); | ||
} | ||
} | ||
}; | ||
|
||
WorkflowSpec defineDataProcessing(ConfigContext const& cfgc) | ||
{ | ||
return WorkflowSpec{ | ||
adaptAnalysisTask<FlowRunbyRun>(cfgc)}; | ||
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Have you tried