From c020dafce74feb1bc555d5d65a7fdb0ffd53c789 Mon Sep 17 00:00:00 2001
From: Frank Winklmeier <fwinkl@cern>
Date: Tue, 24 Nov 2020 12:58:42 +0100
Subject: [PATCH] SpecialUtils: delete obsolete package (ATLASG-1572)
---
.../SpecialUtils/CMakeLists.txt | 21 ----
.../SpecialUtils/ElectronTypeDefs.h | 15 ---
.../SpecialUtils/SpecialUtils/JetTypeDefs.h | 15 ---
.../SpecialUtils/SpecialUtils/MuonTypeDefs.h | 15 ---
.../SpecialUtils/NeutrinoTypeDefs.h | 15 ---
.../SpecialUtils/SpecialUtils/NeutrinoUtils.h | 40 -------
.../SpecialUtils/NeutrinoUtils.icc | 103 ------------------
.../SpecialUtils/ParticleBaseTypeDefs.h | 15 ---
.../SpecialUtils/PhotonTypeDefs.h | 15 ---
.../SpecialUtils/TauJetTypeDefs.h | 15 ---
.../SpecialUtils/doc/packagedoc.h | 25 -----
11 files changed, 294 deletions(-)
delete mode 100644 PhysicsAnalysis/AnalysisCommon/SpecialUtils/CMakeLists.txt
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/ElectronTypeDefs.h
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/JetTypeDefs.h
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/MuonTypeDefs.h
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoTypeDefs.h
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoUtils.h
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoUtils.icc
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/ParticleBaseTypeDefs.h
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/PhotonTypeDefs.h
delete mode 100755 PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/TauJetTypeDefs.h
delete mode 100644 PhysicsAnalysis/AnalysisCommon/SpecialUtils/doc/packagedoc.h
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/CMakeLists.txt b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/CMakeLists.txt
deleted file mode 100644
index 586cc7f5d367..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/CMakeLists.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-################################################################################
-# Package: SpecialUtils
-################################################################################
-
-# Declare the package name:
-atlas_subdir( SpecialUtils )
-
-# Declare the package's dependencies:
-atlas_depends_on_subdirs( PUBLIC
- PhysicsAnalysis/AnalysisCommon/ParticleEvent
- Reconstruction/Jet/JetEvent
- Reconstruction/MuonIdentification/muonEvent
- Reconstruction/egamma/egammaEvent
- Reconstruction/tauEvent )
-
-# External dependencies:
-find_package( CLHEP )
-
-# Install files from the package:
-atlas_install_headers( SpecialUtils )
-
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/ElectronTypeDefs.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/ElectronTypeDefs.h
deleted file mode 100755
index 9484c2b1236e..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/ElectronTypeDefs.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-#ifndef ELECTRON_TYPE_DEFS_H
-#define ELECTRON_TYPE_DEFS_H
-
-#include "egammaEvent/ElectronContainer.h"
-
-typedef std::vector<const ElectronContainer::base_value_type*> ElectronVect;
-
-typedef std::vector<ElectronContainer::base_value_type*> ListOfElectrons;
-
-#endif /// ELECTRON_TYPE_DEFS_H
-
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/JetTypeDefs.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/JetTypeDefs.h
deleted file mode 100755
index e399b6e4e7c9..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/JetTypeDefs.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-#ifndef PARTICLEJET_TYPE_DEFS_H
-#define PARTICLEJET_TYPE_DEFS_H
-
-#include "JetEvent/JetCollection.h"
-
-typedef std::vector<const JetCollection::base_value_type*> JetVect;
-
-typedef std::vector<JetCollection::base_value_type*> ListOfJets;
-
-#endif /// PARTICLEJET_TYPE_DEFS_H
-
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/MuonTypeDefs.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/MuonTypeDefs.h
deleted file mode 100755
index daf3a1a349fc..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/MuonTypeDefs.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-#ifndef MUON_TYPE_DEFS_H
-#define MUON_TYPE_DEFS_H
-
-#include "muonEvent/MuonContainer.h"
-
-typedef std::vector<const Analysis::MuonContainer::base_value_type*> MuonVect;
-
-typedef std::vector<Analysis::MuonContainer::base_value_type*> ListOfMuons;
-
-#endif /// MUON_TYPE_DEFS_H
-
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoTypeDefs.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoTypeDefs.h
deleted file mode 100755
index 113f4cd86a73..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoTypeDefs.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-#ifndef NEUTRINO_TYPE_DEFS_H
-#define NEUTRINO_TYPE_DEFS_H
-
-#include "ParticleEvent/NeutrinoContainer.h"
-
-typedef std::vector<const NeutrinoContainer::base_value_type*> NeutrinoVect;
-
-typedef std::vector<NeutrinoContainer::base_value_type*> ListOfNeutrinos;
-
-#endif /// NEUTRINO_TYPE_DEFS_H
-
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoUtils.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoUtils.h
deleted file mode 100755
index ced88ad6296f..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoUtils.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-/**
- Utilities for Neutrino
-
- @author Tadashi Maeno
- */
-
-#ifndef SPECIALUTILS_NEUTRINOUTILS_H
-#define SPECIALUTILS_NEUTRINOUTILS_H
-
-namespace NeutrinoUtils {
-
- /**
- construct neutrino 4-momontum from lepton, missing pt and the W-mass.
- The neutrino mass is zero. This method returns the container of neutrino candidates.
- */
- template <class LEPTON, class COLL>
- bool candidatesFromWMass(LEPTON* lepton, const double pxMiss, const double pyMiss,
- COLL & neutrinoContainer, bool DealWithNegative = false);
-
- /**
- tau tau -> a+b+ptmiss utility. This method returns two neutrinos
- given two particles and ptmiss. Here the constraint is that a and b are
- collinear with the taus (either leptons or a TauJet. Thus 'a' carries a
- fraction x_a of one tau's momentum and that tau's neutrinos carry (1-x_a)
- of that tau's momentum.
- */
- template <class LEPTON1, class LEPTON2, class COLL>
- void neutrinosFromColinearApproximation(LEPTON1* particleA, LEPTON2* particleB,
- const double pxMiss, const double pyMiss,
- COLL & neutrinoContainer,
- double &x_a, double &x_b);
-}
-
-#include "SpecialUtils/NeutrinoUtils.icc"
-
-#endif
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoUtils.icc b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoUtils.icc
deleted file mode 100755
index 2194271d5570..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/NeutrinoUtils.icc
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-#include "ParticleEvent/Neutrino.h"
-#include "CLHEP/Units/SystemOfUnits.h"
-
-#include <cmath>
-
-template <class LEPTON, class COLL> inline
-bool NeutrinoUtils::candidatesFromWMass(LEPTON* lepton, const double pxMiss, const double pyMiss,
- COLL & neutrinoContainer, bool DealWithNegative)
-{
- // W mass
- const double WMass = 80.4*CLHEP::GeV;
-
- // clear output
- neutrinoContainer.clear();
-
- // solve the quadratic equation
-
- double ptMiss = sqrt (pxMiss*pxMiss + pyMiss*pyMiss);
-
- double alpha = pow(WMass,2)+pow((pxMiss+lepton->px()),2)+pow((pyMiss+lepton->py()),2)
- -pow(lepton->e(),2);
-
- double beta = 0.5 * ( alpha-pow(ptMiss,2)+pow(lepton->pz(),2) );
-
- double gamma = -( beta*beta - ( pow(lepton->e(),2)*pow(ptMiss,2) ) )
- / ( pow(lepton->e(),2)-pow(lepton->pz(),2) );
-
- double lambda = 2*beta*lepton->pz() / (pow(lepton->e(),2)-pow(lepton->pz(),2));
-
- double delta = pow(lambda,2)-4*gamma;
-
- // if no solution
- if ( delta < 0 ){
- if ( DealWithNegative ){
- delta = 0;
- }
- else{
- return false;
- }
- }
-
- delta = sqrt(delta);
-
- // instantiate Neutrino
-
- double pz = (lambda-delta)/2.0;
- double e = sqrt(pxMiss*pxMiss+pyMiss*pyMiss+pz*pz);
-
- Neutrino *nu1 = new Neutrino;
- nu1->set4Mom(CLHEP::HepLorentzVector(pxMiss,pyMiss,pz,e));
-
- neutrinoContainer.push_back(nu1);
- if ( delta == 0 ) return true;
-
- pz = (lambda+delta)/2.0;
- e = sqrt(pxMiss*pxMiss+pyMiss*pyMiss+pz*pz);
-
- Neutrino *nu2 = new Neutrino;
- nu2->set4Mom(CLHEP::HepLorentzVector(pxMiss,pyMiss,pz,e));
-
- neutrinoContainer.push_back(nu2);
-
- return true;
-}
-
-
-template <class LEPTON1, class LEPTON2, class COLL> inline
-void NeutrinoUtils::neutrinosFromColinearApproximation(LEPTON1* particleA, LEPTON2* particleB,
- const double pxMiss, const double pyMiss,
- COLL & neutrinoContainer,
- double &x_a, double &x_b)
-{
- // numerator
- double numerator = particleA->px()*particleB->py() - particleA->py()*particleB->px();
-
- // fraction
- x_a = numerator/(particleB->py()*(particleA->px()+pxMiss)-particleB->px()*(particleA->py()+pyMiss));
- x_b = numerator/(particleA->px()*(particleB->py()+pyMiss)-particleA->py()*(particleB->px()+pxMiss));
-
- // instantiate Neutrino
- double px = (1./x_a-1.)*particleA->px();
- double py = (1./x_a-1.)*particleA->py();
- double pz = (1./x_a-1.)*particleA->pz();
- double e = sqrt(px*px+py*py+pz*pz);
-
- Neutrino *nu1 = new Neutrino;
- nu1->set4Mom(CLHEP::HepLorentzVector(px,py,pz,e));
-
- px = (1./x_b-1.)*particleB->px();
- py = (1./x_b-1.)*particleB->py();
- pz = (1./x_b-1.)*particleB->pz();
- e = sqrt(px*px+py*py+pz*pz);
-
- Neutrino *nu2 = new Neutrino;
- nu2->set4Mom(CLHEP::HepLorentzVector(px,py,pz,e));
-
- neutrinoContainer.push_back(nu1);
- neutrinoContainer.push_back(nu2);
-}
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/ParticleBaseTypeDefs.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/ParticleBaseTypeDefs.h
deleted file mode 100755
index d0794f48799e..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/ParticleBaseTypeDefs.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-#ifndef PARTICLEBASE_TYPE_DEFS_H
-#define PARTICLEBASE_TYPE_DEFS_H
-
-#include "ParticleEvent/ParticleBaseContainer.h"
-
-typedef std::vector<const ParticleBaseContainer::base_value_type*> ParticleVect;
-
-typedef std::vector<ParticleBaseContainer::base_value_type*> ListOfParticles;
-
-#endif /// PARTICLEBASE_TYPE_DEFS_H
-
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/PhotonTypeDefs.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/PhotonTypeDefs.h
deleted file mode 100755
index cb63eaef0430..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/PhotonTypeDefs.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-#ifndef PHOTON_TYPE_DEFS_H
-#define PHOTON_TYPE_DEFS_H
-
-#include "egammaEvent/PhotonContainer.h"
-
-typedef std::vector<const PhotonContainer::base_value_type*> PhotonVect;
-
-typedef std::vector<PhotonContainer::base_value_type*> ListOfPhotons;
-
-#endif /// PHOTON_TYPE_DEFS_H
-
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/TauJetTypeDefs.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/TauJetTypeDefs.h
deleted file mode 100755
index 4a8c9ae33f70..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/SpecialUtils/TauJetTypeDefs.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-#ifndef TAUJET_TYPE_DEFS_H
-#define TAUJET_TYPE_DEFS_H
-
-#include "tauEvent/TauJetContainer.h"
-
-typedef std::vector<const Analysis::TauJetContainer::base_value_type*> TauJetVect;
-
-typedef std::vector<Analysis::TauJetContainer::base_value_type*> ListOfTauJets;
-
-#endif /// TAUJET_TYPE_DEFS_H
-
diff --git a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/doc/packagedoc.h b/PhysicsAnalysis/AnalysisCommon/SpecialUtils/doc/packagedoc.h
deleted file mode 100644
index 5d76aced634b..000000000000
--- a/PhysicsAnalysis/AnalysisCommon/SpecialUtils/doc/packagedoc.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
-*/
-
-/**
-@page SpecialUtils_page SpecialUtils
-
-@section SpecialUtils_introductionSpecialUtils Introduction
-This package contains non-general tools, i.e., tools for Neutrino. General tools should be put in AnalysisTools/Utils.
-
-@section SpecialUtils_packagecontentSpecialUtils Package Contents
-SpecialUtils contains the following classes:
-
-- NeutrinoUtils : tools for Neutrino. There 2 utilities here. One where the W mass constraint is used to find
-the longitudinal component of the neutrino momentum, for example in W --> e nu, assuming that the transverse
-missing energy is carried away by the neutrino. Up to 2 solutions can be obtained. The other is where one uses
-the collinear approximation to solve for the neutrinos in the decay X --> a + b + Missing Energy, for example Z
---> tautau -> tauJet + tauJet + Missing Energy; The constraint is that a and b are collinear with the taus
-(either leptons or a TauJet. Thus, 'a' carries a fraction x_a of one tau's momentum and that tau's neutrinos
-carry (1-x_a) of that tau's momentum. Both of these 2 utilities return a container of Neutrino Objects. There is
-a class for the neutrino, Netrino.h, in the package PhyscisAnalysis/AnalysisCommon/ParticleEvent.
-
-
-
-*/
--
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