Skip to content

[PWGLF] Updates to xi* analysis code and resonanceMergeDF for event-mixing #10939

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.

Sign up for GitHub

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

Merged
njacazio merged 4 commits into from
Apr 23, 2025
Merged

[PWGLF] Updates to xi* analysis code and resonanceMergeDF for event-mixing #10939

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
8fe71f8
2025Apr23: Updates for event-mixing
mjkim525 Apr 22, 2025
2c80737
Replace TLorentzVector to ROOT:Math::LorentzVector
mjkim525 Apr 22, 2025
5e8447b
Please consider the following formatting changes
alibuild Apr 22, 2025
f7c1020
Merge pull request #5 from alibuild/alibot-cleanup-10939
mjkim525 Apr 22, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
223 changes: 219 additions & 4 deletions PWGLF/TableProducer/Resonances/resonanceMergeDF.cxx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -98,18 +98,32 @@

std::vector<std::tuple<float, float, float, float, float, float, int>> vecOfTuples;
std::vector<std::vector<std::tuple<float, float, float, float,
signed char, unsigned char, unsigned char,
unsigned char, unsigned char,
int16_t, int16_t, int8_t, int8_t, int8_t,
int8_t, int8_t, int8_t, float,
uint8_t>>>
vecOfVecOfTuples;
std::vector<std::vector<std::tuple<float, float, float, float,
int*,
int8_t, int8_t, int8_t, // TPC Pos Trk
int8_t, int8_t, int8_t, // TPC Neg Trk
int8_t, int8_t, int8_t, // TPC Bach Trk
int8_t, int8_t, int8_t, // TOF Pos Trk
int8_t, int8_t, int8_t, // TOF Neg Trk
int8_t, int8_t, int8_t, // TOF Bach Trk
float, float, float, float,
float, float, float, float,
float, float, int, float,
float, float, float,
float, float, float>>>
vecOfVecOfTuplesCasc;
void processTrackDataDF(aod::ResoCollisions::iterator const& collision, aod::ResoTracks const& tracks)
{

int nCollisions = nDF;
vecOfTuples.push_back(std::make_tuple(collision.posX(), collision.posY(), collision.posZ(), collision.cent(), 0, 0, 0));
std::vector<std::tuple<float, float, float, float,
signed char, unsigned char, unsigned char,
unsigned char, unsigned char,
int16_t, int16_t, int8_t, int8_t, int8_t,
int8_t, int8_t, int8_t, float,
uint8_t>>
Expand Down Expand Up @@ -143,7 +157,6 @@
track.px(),
track.py(),
track.pz(),
track.sign(),
(uint8_t)track.tpcNClsCrossedRows(),
(uint8_t)track.tpcNClsFound(),
static_cast<int16_t>(track.dcaXY() * 10000),
Expand Down Expand Up @@ -196,11 +209,213 @@
}

vecOfTuples.clear();
vecOfVecOfTuples.clear(); //
vecOfVecOfTuples.clear();
}

PROCESS_SWITCH(ResonanceMergeDF, processTrackDataDF, "Process for data merged DF", true);

void processTrackDataDFCasc(aod::ResoCollisions::iterator const& collision, aod::ResoTracks const& tracks, aod::ResoCascades const& trackCascs)
{

int nCollisions = nDF;
vecOfTuples.push_back(std::make_tuple(collision.posX(), collision.posY(), collision.posZ(), collision.cent(), 0, 0, 0));
std::vector<std::tuple<float, float, float, float,
unsigned char, unsigned char,
int16_t, int16_t, int8_t, int8_t, int8_t,
int8_t, int8_t, int8_t, float,
uint8_t>>
innerVector;
std::vector<std::tuple<float, float, float, float,
int*,
int8_t, int8_t, int8_t, // TPC Pos Trk
int8_t, int8_t, int8_t, // TPC Neg Trk
int8_t, int8_t, int8_t, // TPC Bach Trk
int8_t, int8_t, int8_t, // TOF Pos Trk
int8_t, int8_t, int8_t, // TOF Neg Trk
int8_t, int8_t, int8_t, // TOF Bach Trk
float, float, float, float,
float, float, float, float,
float, float, int, float,
float, float, float,
float, float, float>>
innerVectorCasc;
for (const auto& track : tracks) {
if (cpidCut) {
if (!track.hasTOF()) {
if (std::abs(track.tpcNSigmaPr()) > nsigmaPr && std::abs(track.tpcNSigmaKa()) > nsigmaKa)
continue;

if (crejtpc && (std::abs(track.tpcNSigmaPr()) > std::abs(track.tpcNSigmaPi()) && std::abs(track.tpcNSigmaKa()) > std::abs(track.tpcNSigmaPi())))
continue;

} else {
if (std::abs(track.tofNSigmaPr()) > nsigmatofPr && std::abs(track.tofNSigmaKa()) > nsigmatofKa)
continue;

if (crejtof && (std::abs(track.tofNSigmaPr()) > std::abs(track.tofNSigmaPi()) && std::abs(track.tofNSigmaKa()) > std::abs(track.tofNSigmaPi())))
continue;
}

if (std::abs(track.dcaXY()) > cDCAXY)
continue;
if (std::abs(track.dcaZ()) > cDCAZ)
continue;
}

innerVector.push_back(std::make_tuple(
// track.trackId(),
track.pt(),
track.px(),
track.py(),
track.pz(),
(uint8_t)track.tpcNClsCrossedRows(),
(uint8_t)track.tpcNClsFound(),
static_cast<int16_t>(track.dcaXY() * 10000),
static_cast<int16_t>(track.dcaZ() * 10000),
(int8_t)(track.tpcNSigmaPi() * 10),
(int8_t)(track.tpcNSigmaKa() * 10),
(int8_t)(track.tpcNSigmaPr() * 10),
(int8_t)(track.tofNSigmaPi() * 10),
(int8_t)(track.tofNSigmaKa() * 10),
(int8_t)(track.tofNSigmaPr() * 10),
(int8_t)(track.tpcSignal() * 10),
track.trackFlags()));
}

for (const auto& trackCasc : trackCascs) {
innerVectorCasc.push_back(std::make_tuple(
trackCasc.pt(),
trackCasc.px(),
trackCasc.py(),
trackCasc.pz(),
const_cast<int*>(trackCasc.cascadeIndices()),
(int8_t)(trackCasc.daughterTPCNSigmaPosPi() * 10),
(int8_t)(trackCasc.daughterTPCNSigmaPosKa() * 10),
(int8_t)(trackCasc.daughterTPCNSigmaPosPr() * 10),
(int8_t)(trackCasc.daughterTPCNSigmaNegPi() * 10),
(int8_t)(trackCasc.daughterTPCNSigmaNegKa() * 10),
(int8_t)(trackCasc.daughterTPCNSigmaNegPr() * 10),
(int8_t)(trackCasc.daughterTPCNSigmaBachPi() * 10),
(int8_t)(trackCasc.daughterTPCNSigmaBachKa() * 10),
(int8_t)(trackCasc.daughterTPCNSigmaBachPr() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaPosPi() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaPosKa() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaPosPr() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaNegPi() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaNegKa() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaNegPr() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaBachPi() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaBachKa() * 10),
(int8_t)(trackCasc.daughterTOFNSigmaBachPr() * 10),
trackCasc.v0CosPA(),
trackCasc.cascCosPA(),
trackCasc.daughDCA(),
trackCasc.cascDaughDCA(),
trackCasc.dcapostopv(),
trackCasc.dcanegtopv(),
trackCasc.dcabachtopv(),
trackCasc.dcav0topv(),
trackCasc.dcaXYCascToPV(),
trackCasc.dcaZCascToPV(),
trackCasc.sign(),
trackCasc.mLambda(),
trackCasc.mXi(),
trackCasc.transRadius(), trackCasc.cascTransRadius(), trackCasc.decayVtxX(), trackCasc.decayVtxY(), trackCasc.decayVtxZ()));
}

vecOfVecOfTuples.push_back(innerVector);
vecOfVecOfTuplesCasc.push_back(innerVectorCasc);
innerVector.clear();
innerVectorCasc.clear();

df++;
LOGF(info, "collisions: df = %i", df);
if (df < nCollisions)
return;
df = 0;

for (size_t i = 0; i < vecOfTuples.size(); ++i) {
const auto& tuple = vecOfTuples[i];
const auto& innerVector = vecOfVecOfTuples[i];
const auto& innerVectorCasc = vecOfVecOfTuplesCasc[i];

histos.fill(HIST("Event/h1d_ft0_mult_percentile"), std::get<3>(tuple));
resoCollisionsdf(0, std::get<0>(tuple), std::get<1>(tuple), std::get<2>(tuple), std::get<3>(tuple), std::get<4>(tuple), std::get<5>(tuple), 0., 0., 0., 0., 0, std::get<6>(tuple));
// LOGF(info, "collisions: Index = %d ) %f - %f - %f %f %d -- %d", std::get<0>(tuple).globalIndex(),std::get<1>(tuple),std::get<2>(tuple), std::get<3>(tuple), std::get<4>(tuple), std::get<5>(tuple).size(),resoCollisionsdf.lastIndex());

for (const auto& tuple : innerVector) {
reso2trksdf(resoCollisionsdf.lastIndex(),
std::get<0>(tuple),
std::get<1>(tuple),
std::get<2>(tuple),
std::get<3>(tuple),
std::get<4>(tuple),
std::get<5>(tuple),
std::get<6>(tuple),
std::get<7>(tuple),
std::get<8>(tuple),
std::get<9>(tuple),
std::get<10>(tuple),
std::get<11>(tuple),
std::get<12>(tuple),
std::get<13>(tuple),
std::get<14>(tuple),
std::get<15>(tuple));
}

for (const auto& tuple : innerVectorCasc) {
reso2cascadesdf(resoCollisionsdf.lastIndex(),
std::get<0>(tuple),
std::get<1>(tuple),
std::get<2>(tuple),
std::get<3>(tuple),
std::get<4>(tuple),
std::get<5>(tuple),
std::get<6>(tuple),
std::get<7>(tuple),
std::get<8>(tuple),
std::get<9>(tuple),
std::get<10>(tuple),
std::get<11>(tuple),
std::get<12>(tuple),
std::get<13>(tuple),
std::get<14>(tuple),
std::get<15>(tuple),
std::get<16>(tuple),
std::get<17>(tuple),
std::get<18>(tuple),
std::get<19>(tuple),
std::get<20>(tuple),
std::get<21>(tuple),
std::get<22>(tuple),
std::get<23>(tuple),
std::get<24>(tuple),
std::get<25>(tuple),
std::get<26>(tuple),
std::get<27>(tuple),
std::get<28>(tuple),
std::get<29>(tuple),
std::get<30>(tuple),
std::get<31>(tuple),
std::get<32>(tuple),
std::get<33>(tuple),
std::get<34>(tuple),
std::get<35>(tuple),
std::get<36>(tuple),
std::get<37>(tuple),
std::get<38>(tuple),
std::get<39>(tuple),
std::get<40>(tuple));
}
}

vecOfTuples.clear();
vecOfVecOfTuples.clear();
vecOfVecOfTuplesCasc.clear(); //
}

PROCESS_SWITCH(ResonanceMergeDF, processTrackDataDFCasc, "Process for data merged DF for cascade", false);

void processLambdaStarCandidate(aod::ResoCollisions::iterator const& collision, aod::ResoTracks const& tracks)
{

Expand Down Expand Up @@ -273,7 +488,7 @@
if (trackSelection == 1) {
if (!track.isGlobalTrack())
continue;
} else if (trackSelection == 2) {

Check warning on line 491 in PWGLF/TableProducer/Resonances/resonanceMergeDF.cxx

View workflow job for this annotation

GitHub Actions / O2 linter

[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
if (!track.isGlobalTrackWoDCA())
continue;
}
Expand All @@ -285,7 +500,7 @@
if (std::abs(track.tpcNSigmaPi()) > nsigmaPi)
continue;
} else {
if (applyTOFveto > 998 && std::abs(track.tofNSigmaPi()) > applyTOFveto)

Check warning on line 503 in PWGLF/TableProducer/Resonances/resonanceMergeDF.cxx

View workflow job for this annotation

GitHub Actions / O2 linter

[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
continue;
// TPC selection
if (std::abs(track.tpcNSigmaPi()) > nsigmaPi)
Expand Down
Loading
Loading