PFDisplacedVertexCandidateFinder.cc File Reference

#include <memory>
#include "RecoParticleFlow/PFTracking/interface/PFDisplacedVertexCandidateFinder.h"
#include "DataFormats/GeometryVector/interface/GlobalVector.h"
#include "DataFormats/TrackReco/interface/Track.h"
#include "DataFormats/VertexReco/interface/Vertex.h"
#include "MagneticField/Engine/interface/MagneticField.h"

Go to the source code of this file.

Functions
ostream &	operator<< (std::ostream &out, const PFDisplacedVertexCandidateFinder &a)

Function Documentation

operator<<()

ostream& operator<<	(	std::ostream &	out,
		const PFDisplacedVertexCandidateFinder &	a
	)

Definition at line 332 of file PFDisplacedVertexCandidateFinder.cc.

References a, cuy::ib, eostools::move(), MillePedeFileConverter_cfg::out, Pi, DiDispStaMuonMonitor_cfi::pt, mathSSE::sqrt(), and PFDisplacedVertexCandidateFinder::vertexCandidates().

                                                                                {
  if (!out)
    return out;

  out << "====== Particle Flow Block Algorithm ======= ";
  out << endl;
  out << "number of unassociated elements : " << a.eventTracks_.size() << endl;
  out << endl;

  out << " Tracks selection based on " << std::endl;
  out << " pvtx_ = " << a.pvtx_ << std::endl;
  out << " std::abs(dxy) < " << a.dxy_ << " and pt < " << a.pt_min_prim_ << std::endl;
  out << " nChi2 < " << a.nChi2_max_ << " and pt < " << a.pt_min_ << std::endl;

  out << endl;

  for (PFDisplacedVertexCandidateFinder::IEC ie = a.eventTracks_.begin(); ie != a.eventTracks_.end(); ie++) {
    double pt = (*ie).get()->pt();

    math::XYZPoint Pi = (*ie).get()->innerPosition();
    math::XYZPoint Po = (*ie).get()->outerPosition();

    double innermost_radius = sqrt(Pi.x() * Pi.x() + Pi.y() * Pi.y() + Pi.z() * Pi.z());
    double outermost_radius = sqrt(Po.x() * Po.x() + Po.y() * Po.y() + Po.z() * Po.z());
    double innermost_rho = sqrt(Pi.x() * Pi.x() + Pi.y() * Pi.y());
    double outermost_rho = sqrt(Po.x() * Po.x() + Po.y() * Po.y());

    out << "ie = " << (*ie).key() << " pt = " << pt << " innermost hit radius = " << innermost_radius
        << " rho = " << innermost_rho << " outermost hit radius = " << outermost_radius << " rho = " << outermost_rho
        << endl;
  }

  const std::unique_ptr<reco::PFDisplacedVertexCandidateCollection>& vertexCandidates = std::move(a.vertexCandidates());

  if (!vertexCandidates.get()) {
    out << "vertexCandidates already transfered" << endl;
  } else {
    out << "number of vertexCandidates : " << vertexCandidates->size() << endl;
    out << endl;

    for (PFDisplacedVertexCandidateFinder::IBC ib = vertexCandidates->begin(); ib != vertexCandidates->end(); ib++)
      ib->Dump();
  }

  return out;
}