Page MenuHomeHEPForge
Files F8308676

Nsubjettiness.cc
No OneTemporary
Actions

Nsubjettiness.cc
View Options

// Nsubjettiness Package
// Questions/Comments? jthaler@jthaler.net
//
// Copyright (c) 2011-14
// Jesse Thaler, Ken Van Tilburg, Christopher K. Vermilion, and TJ Wilkason
//
// $Id: Nsubjettiness.cc 821 2015-06-15 18:50:53Z jthaler $
//----------------------------------------------------------------------
// This file is part of FastJet contrib.
//
// It is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2 of the License, or (at
// your option) any later version.
//
// It is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
// License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this code. If not, see <http://www.gnu.org/licenses/>.
//----------------------------------------------------------------------
#include "Nsubjettiness.hh"
FASTJET_BEGIN_NAMESPACE // defined in fastjet/internal/base.hh
namespace contrib {
LimitedWarning Nsubjettiness::_old_constructor_warning;
//result returns tau_N with normalization dependent on what is specified in constructor
double Nsubjettiness::result(const PseudoJet& jet) const {
std::vector<fastjet::PseudoJet> particles = jet.constituents();
return _njettinessFinder.getTau(_N, particles);
}
TauComponents Nsubjettiness::component_result(const PseudoJet& jet) const {
std::vector<fastjet::PseudoJet> particles = jet.constituents();
return _njettinessFinder.getTauComponents(_N, particles);
}
//ratio result uses Nsubjettiness result to find the ratio tau_N/tau_M, where N and M are specified by user
double NsubjettinessRatio::result(const PseudoJet& jet) const {
double numerator = _nsub_numerator.result(jet);
double denominator = _nsub_denominator.result(jet);
return numerator/denominator;
}
} // namespace contrib
FASTJET_END_NAMESPACE

File Metadata

Mime Type
text/x-c
Expires
Sat, Dec 21, 12:51 PM (1 d, 21 h)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
4002177
Default Alt Text
Nsubjettiness.cc (2 KB)

Event Timeline