trackerTFP::State Class Reference

#include <State.h>

Public Member Functions
double	C00 () const
double	C01 () const
double	C11 () const
double	C22 () const
double	C23 () const
double	C33 () const
double	dPhi () const
double	dZ () const
void	finish ()
tt::FrameTrack	frame () const
double	H00 () const
double	H12 () const
const TTBV &	hitPattern () const
int	layer () const
const std::vector< int > &	layerMap () const
double	m0 () const
double	m1 () const
TTBV	maybePattern () const
int	numConsistentLayers () const
int	numSkippedLayers () const
State *	parent () const
	State (State *state)
	State (const DataFormats *dataFormats, TrackKFin *track, int trackId)
	State (State *state, StubKFin *stub)
	State (State *state, const std::vector< double > &doubles)
StubKFin *	stub () const
std::vector< StubKF >	stubs () const
TrackKFin *	track () const
int	trackId () const
double	v0 () const
double	v1 () const
double	x0 () const
double	x1 () const
double	x2 () const
double	x3 () const
	~State ()

Private Attributes
double	C00_
double	C01_
double	C11_
double	C22_
double	C23_
double	C33_
const DataFormats *	dataFormats_
TTBV	hitPattern_
std::vector< int >	layerMap_
int	numConsistentLayers_
int	numSkippedLayers_
State *	parent_
const tt::Setup *	setup_
StubKFin *	stub_
TrackKFin *	track_
int	trackId_
double	x0_
double	x1_
double	x2_
double	x3_

Detailed Description

Definition at line 13 of file State.h.

Constructor & Destructor Documentation

State() [1/4]

trackerTFP::State::State

(

State *

state

)

Definition at line 9 of file State.cc.

      : dataFormats_(state->dataFormats_),
        setup_(state->setup_),
        track_(state->track_),
        trackId_(state->trackId_),
        parent_(state->parent_),
        stub_(state->stub_),
        layerMap_(state->layerMap_),
        hitPattern_(state->hitPattern_),
        x0_(state->x0_),
        x1_(state->x1_),
        x2_(state->x2_),
        x3_(state->x3_),
        C00_(state->C00_),
        C01_(state->C01_),
        C11_(state->C11_),
        C22_(state->C22_),
        C23_(state->C23_),
        C33_(state->C33_),
        numSkippedLayers_(state->numSkippedLayers_),
        numConsistentLayers_(state->numConsistentLayers_) {}

State() [2/4]

trackerTFP::State::State	(	const DataFormats *	dataFormats,
		TrackKFin *	track,
		int	trackId
	)

Definition at line 32 of file State.cc.

References trackerTFP::DataFormats::base(), C00_, C01_, C11_, C22_, C23_, C33_, trackerTFP::cot, dataFormats_, trackerTFP::TrackKFin::hitPattern(), trackerTFP::inv2R, trackerTFP::kfin, trackerTFP::TrackKFin::layerStub(), trackerTFP::phiT, TTBV::plEncode(), funct::pow(), stub_, track(), x0_, x1_, x2_, x3_, and trackerTFP::zT.

      : dataFormats_(dataFormats),
        setup_(dataFormats->setup()),
        track_(track),
        trackId_(trackId),
        parent_(nullptr),
        stub_(nullptr),
        layerMap_(setup_->numLayers()),
        hitPattern_(0, setup_->numLayers()),
        numSkippedLayers_(0),
        numConsistentLayers_(0) {
    // initial track parameter residuals w.r.t. found track
    x0_ = 0.;
    x1_ = 0.;
    x2_ = 0.;
    x3_ = 0.;
    // initial uncertainties
    C00_ = pow(dataFormats_->base(Variable::inv2R, Process::kfin), 2);
    C11_ = pow(dataFormats_->base(Variable::phiT, Process::kfin), 2);
    C22_ = pow(dataFormats_->base(Variable::cot, Process::kfin), 2);
    C33_ = pow(dataFormats_->base(Variable::zT, Process::kfin), 2);
    C01_ = 0.;
    C23_ = 0.;
    // first stub from first layer on input track with stubs
    stub_ = track->layerStub(track->hitPattern().plEncode());
  }

State() [3/4]

trackerTFP::State::State	(	State *	state,
		StubKFin *	stub
	)

Definition at line 60 of file State.cc.

References parent_, stub(), and stub_.

                                           : State(state) {
    parent_ = state->parent();
    stub_ = stub;
  }

State() [4/4]

trackerTFP::State::State	(	State *	state,
		const std::vector< double > &	doubles
	)

Definition at line 66 of file State.cc.

References C00_, C01_, C11_, C22_, C23_, C33_, TTBV::count(), HLT_2022v15_cff::distance, spr::find(), trackerTFP::TrackKFin::hitPattern(), hitPattern_, tt::Setup::kfMinLayers(), layer(), trackerTFP::StubKFin::layer(), layerMap_, trackerTFP::TrackKFin::layerStub(), trackerTFP::TrackKFin::layerStubs(), tt::Setup::numLayers(), parent_, TTBV::set(), setup_, stub_, stubs(), track_, x0_, x1_, x2_, and x3_.

                                                             : State(state) {
    parent_ = state;
    // updated track parameter and uncertainties
    x0_ = doubles[0];
    x1_ = doubles[1];
    x2_ = doubles[2];
    x3_ = doubles[3];
    C00_ = doubles[4];
    C11_ = doubles[5];
    C22_ = doubles[6];
    C33_ = doubles[7];
    C01_ = doubles[8];
    C23_ = doubles[9];
    // update maps
    const int layer = stub_->layer();
    hitPattern_.set(layer);
    const vector<StubKFin*>& stubs = track_->layerStubs(layer);
    layerMap_[layer] = distance(stubs.begin(), find(stubs.begin(), stubs.end(), stub_));
    // pick next stub (first stub in next layer with stub)
    stub_ = nullptr;
    if (hitPattern_.count() == setup_->kfMinLayers())
      return;
    for (int nextLayer = layer + 1; nextLayer < setup_->numLayers(); nextLayer++) {
      if (track_->hitPattern(nextLayer)) {
        stub_ = track_->layerStub(nextLayer);
        break;
      }
    }
  }

~State()

trackerTFP::State::~State ( )

inline

Definition at line 23 of file State.h.

{}

Member Function Documentation

C00()

double trackerTFP::State::C00 ( ) const

inline

Definition at line 56 of file State.h.

References C00_.

{ return C00_; }

C01()

double trackerTFP::State::C01 ( ) const

inline

Definition at line 58 of file State.h.

References C01_.

{ return C01_; }

C11()

double trackerTFP::State::C11 ( ) const

inline

Definition at line 60 of file State.h.

References C11_.

{ return C11_; }

C22()

double trackerTFP::State::C22 ( ) const

inline

Definition at line 62 of file State.h.

References C22_.

{ return C22_; }

C23()

double trackerTFP::State::C23 ( ) const

inline

Definition at line 64 of file State.h.

References C23_.

{ return C23_; }

C33()

double trackerTFP::State::C33 ( ) const

inline

Definition at line 66 of file State.h.

References C33_.

{ return C33_; }

dPhi()

double trackerTFP::State::dPhi ( ) const

inline

Definition at line 76 of file State.h.

References trackerTFP::StubKFin::dPhi(), and stub_.

{ return stub_->dPhi(); }

dZ()

double trackerTFP::State::dZ ( ) const

inline

Definition at line 78 of file State.h.

References trackerTFP::StubKFin::dZ(), and stub_.

{ return stub_->dZ(); }

finish()

void trackerTFP::State::finish

(

)

Definition at line 109 of file State.cc.

References funct::abs(), trackerTFP::DataFormat::base(), ztail::d, dataFormats_, trackerTFP::dPhi, trackerTFP::StubKFin::dPhi(), trackerTFP::dZ, trackerTFP::StubKFin::dZ(), trackerTFP::DataFormats::format(), hitPattern_, trackerTFP::kf, maybePattern(), numConsistentLayers_, numSkippedLayers_, topSingleLeptonDQM_PU_cfi::pattern, trackerTFP::StubKFin::phi(), TTBV::pmEncode(), trackerTFP::r, stub(), stubs(), findQualityFiles::v, and trackerTFP::StubKFin::z().

Referenced by progressbar.ProgressBar::__next__().

                     {
    const vector<StubKF>& stubs = this->stubs();
    auto consistent = [this](int& sum, const StubKF& stub) {
      auto inConsistentRange = [](float v, float r, float d) { return abs(v) <= (r + d) / 2.; };
      // Check stub consistent with helix, allowing for stub & digi uncertainty
      const bool inRange0 =
          inConsistentRange(stub.phi(), stub.dPhi(), dataFormats_->format(Variable::dPhi, Process::kf).base());
      const bool inRange1 =
          inConsistentRange(stub.z(), stub.dZ(), dataFormats_->format(Variable::dZ, Process::kf).base());
      return sum += (inRange0 && inRange1 ? 1 : 0);
    };
    numConsistentLayers_ = accumulate(stubs.begin(), stubs.end(), 0, consistent);
    TTBV pattern = hitPattern_;
    pattern |= maybePattern();
    // Skipped layers before final stub on state
    numSkippedLayers_ = pattern.count(0, hitPattern_.pmEncode(), false);
  }

frame()

tt::FrameTrack trackerTFP::State::frame ( ) const

inline

Definition at line 84 of file State.h.

References trackerTFP::Track< Ts >::frame(), track_, x0_, x1_, x2_, and x3_.

{ return TrackKF(*track_, x1_, x0_, x3_, x2_).frame(); }

H00()

double trackerTFP::State::H00 ( ) const

inline

Definition at line 68 of file State.h.

References trackerTFP::StubKFin::r(), and stub_.

{ return stub_->r(); }

H12()

double trackerTFP::State::H12 ( ) const

inline

Definition at line 70 of file State.h.

References trackerTFP::DataFormats::chosenRofPhi(), tt::Setup::chosenRofZ(), dataFormats_, trackerTFP::StubKFin::r(), setup_, and stub_.

{ return stub_->r() + dataFormats_->chosenRofPhi() - setup_->chosenRofZ(); }

hitPattern()

const TTBV& trackerTFP::State::hitPattern ( ) const

inline

Definition at line 38 of file State.h.

References hitPattern_.

{ return hitPattern_; }

layer()

int trackerTFP::State::layer ( ) const

inline

Definition at line 46 of file State.h.

References trackerTFP::StubKFin::layer(), and stub_.

Referenced by geometryXMLparser.DTAlignable::index(), geometryXMLparser.CSCAlignable::index(), and State().

{ return stub_->layer(); }

layerMap()

const std::vector<int>& trackerTFP::State::layerMap ( ) const

inline

Definition at line 44 of file State.h.

References layerMap_.

{ return layerMap_; }

m0()

double trackerTFP::State::m0 ( ) const

inline

Definition at line 72 of file State.h.

References trackerTFP::StubKFin::phi(), and stub_.

{ return stub_->phi(); }

m1()

double trackerTFP::State::m1 ( ) const

inline

Definition at line 74 of file State.h.

References stub_, and trackerTFP::StubKFin::z().

{ return stub_->z(); }

maybePattern()

TTBV trackerTFP::State::maybePattern ( ) const

inline

Definition at line 42 of file State.h.

References trackerTFP::TrackKFin::maybePattern(), and track_.

Referenced by finish().

{ return track_->maybePattern(); }

numConsistentLayers()

int trackerTFP::State::numConsistentLayers ( ) const

inline

Definition at line 30 of file State.h.

References numConsistentLayers_.

Referenced by trackerTFP::KalmanFilter::accumulator().

{ return numConsistentLayers_; }

numSkippedLayers()

int trackerTFP::State::numSkippedLayers ( ) const

inline

Definition at line 28 of file State.h.

References numSkippedLayers_.

Referenced by trackerTFP::KalmanFilter::accumulator().

{ return numSkippedLayers_; }

parent()

State* trackerTFP::State::parent ( void  ) const

inline

Definition at line 34 of file State.h.

References parent_.

{ return parent_; }

stub()

StubKFin* trackerTFP::State::stub ( ) const

inline

Definition at line 36 of file State.h.

References stub_.

Referenced by finish(), and State().

{ return stub_; }

stubs()

vector< StubKF > trackerTFP::State::stubs

(

)

const

Definition at line 97 of file State.cc.

References TTBV::count(), hitPattern_, parent_, alignCSCRings::s, x0_, x1_, x2_, and x3_.

Referenced by finish(), and State().

                                    {
    vector<StubKF> stubs;
    stubs.reserve(hitPattern_.count());
    State* s = parent_;
    while (s) {
      stubs.emplace_back(*(s->stub()), x0_, x1_, x2_, x3_);
      s = s->parent();
    }
    return stubs;
  }

track()

TrackKFin* trackerTFP::State::track ( ) const

inline

Definition at line 32 of file State.h.

References track_.

Referenced by trackerTFP::KalmanFilter::accumulator(), and State().

{ return track_; }

trackId()

int trackerTFP::State::trackId ( ) const

inline

Definition at line 40 of file State.h.

References trackId_.

Referenced by trackerTFP::KalmanFilter::accumulator().

{ return trackId_; }

v0()

double trackerTFP::State::v0 ( ) const

inline

Definition at line 80 of file State.h.

References trackerTFP::StubKFin::dPhi(), funct::pow(), and stub_.

{ return pow(stub_->dPhi(), 2); }

v1()

double trackerTFP::State::v1 ( ) const

inline

Definition at line 82 of file State.h.

References trackerTFP::StubKFin::dZ(), funct::pow(), and stub_.

{ return pow(stub_->dZ(), 2); }

x0()

double trackerTFP::State::x0 ( ) const

inline

Definition at line 48 of file State.h.

References x0_.

{ return x0_; }

x1()

double trackerTFP::State::x1 ( void  ) const

inline

Definition at line 50 of file State.h.

References x1_.

Referenced by svgfig.Line::__repr__(), svgfig.LineGlobal::__repr__(), svgfig.HLine::__repr__(), svgfig.Rect::__repr__(), svgfig.LineAxis::__repr__(), svgfig.Rect::Path(), and svgfig.LineGlobal::SVG().

{ return x1_; }

x2()

double trackerTFP::State::x2 ( void  ) const

inline

Definition at line 52 of file State.h.

References x2_.

Referenced by svgfig.Line::__repr__(), svgfig.LineGlobal::__repr__(), svgfig.HLine::__repr__(), svgfig.Rect::__repr__(), svgfig.LineAxis::__repr__(), svgfig.Rect::Path(), and svgfig.LineGlobal::SVG().

{ return x2_; }

x3()

double trackerTFP::State::x3 ( void  ) const

inline

Definition at line 54 of file State.h.

References x3_.

{ return x3_; }

Member Data Documentation

C00_

double trackerTFP::State::C00_

private

Definition at line 116 of file State.h.

Referenced by C00(), and State().

C01_

double trackerTFP::State::C01_

private

Definition at line 117 of file State.h.

Referenced by C01(), and State().

C11_

double trackerTFP::State::C11_

private

Definition at line 118 of file State.h.

Referenced by C11(), and State().

C22_

double trackerTFP::State::C22_

private

Definition at line 119 of file State.h.

Referenced by C22(), and State().

C23_

double trackerTFP::State::C23_

private

Definition at line 120 of file State.h.

Referenced by C23(), and State().

C33_

double trackerTFP::State::C33_

private

Definition at line 121 of file State.h.

Referenced by C33(), and State().

dataFormats_

const DataFormats* trackerTFP::State::dataFormats_

private

Definition at line 90 of file State.h.

Referenced by finish(), H12(), and State().

hitPattern_

TTBV trackerTFP::State::hitPattern_

private

Definition at line 104 of file State.h.

Referenced by finish(), hitPattern(), State(), and stubs().

layerMap_

std::vector<int> trackerTFP::State::layerMap_

private

Definition at line 102 of file State.h.

Referenced by layerMap(), and State().

numConsistentLayers_

int trackerTFP::State::numConsistentLayers_

private

Definition at line 126 of file State.h.

Referenced by finish(), and numConsistentLayers().

numSkippedLayers_

int trackerTFP::State::numSkippedLayers_

private

Definition at line 124 of file State.h.

Referenced by finish(), and numSkippedLayers().

parent_

State* trackerTFP::State::parent_

private

Definition at line 98 of file State.h.

Referenced by parent(), State(), and stubs().

setup_

const tt::Setup* trackerTFP::State::setup_

private

Definition at line 92 of file State.h.

Referenced by H12(), upgradeWorkflowComponents.UpgradeWorkflow::setup(), and State().

stub_

StubKFin* trackerTFP::State::stub_

private

Definition at line 100 of file State.h.

Referenced by dPhi(), dZ(), H00(), H12(), layer(), m0(), m1(), State(), stub(), v0(), and v1().

track_

TrackKFin* trackerTFP::State::track_

private

Definition at line 94 of file State.h.

Referenced by frame(), maybePattern(), State(), and track().

trackId_

int trackerTFP::State::trackId_

private

Definition at line 96 of file State.h.

Referenced by trackId().

x0_

double trackerTFP::State::x0_

private

Definition at line 106 of file State.h.

Referenced by frame(), State(), stubs(), and x0().

x1_

double trackerTFP::State::x1_

private

Definition at line 108 of file State.h.

Referenced by frame(), State(), stubs(), and x1().

x2_

double trackerTFP::State::x2_

private

Definition at line 110 of file State.h.

Referenced by frame(), State(), stubs(), and x2().

x3_

double trackerTFP::State::x3_

private

Definition at line 112 of file State.h.

Referenced by frame(), State(), stubs(), and x3().