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source: git/CHANGELOG@ d3fb80d

ImprovedOutputFile Timing dual_readout llp
Last change on this file since d3fb80d was e121288, checked in by Pavel Demin <pavel.demin@…>, 8 years ago

add preliminary to vertex clustering algorithm

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13.4.0:
2- corrected granularities for ECAL and HCAL in CMS default cards
3- improved particle flow algorithm
4- updated FastJet library to 3.2.1
5- updated Nsubjettiness library to 2.2.4
6- added scripts that produce validation plots
7- added DelphesROOT reader
8- added TrackSmearing and BeamSpotFilter modules
9- completed TimeSmearing module
10- added preliminary version of vertex clustering algorithm in 3/4D, VertexFinder and VertexFinder4D (special thanks to A. Hart and L. Gray)
11- fixed muon efficiency at high energy
12- replaced gaussian smearing with lognormal in MomentumSmearing module
13
143.3.3:
15- improved compatibility with ROOT >= 6.04
16- removed test of praticle stability based on ROOT pdgtable (#347, #753, #821, #855)
17- fixed bugs in DelphesCMSFWLite
18- fixed bugs in PUPPI
19- fixed compiler and linker flags for Pythia8
20- added CMS Phase II cards
21- added particle gun to DelphesPythia8
22- added jet merging to DelphesPythia8 based on Pythia8 main32.cc
23- added UseMiniCone option in Isolation module
24- added RecoPuFilter module
25- added back OldCalorimeter for CheckMate bwd compatibilty (#591)
26- updated tracking and calorimeter resolution in CMS cards
27
283.3.2:
29- added pre-validated card for CMS upgrade Phase II studies
30- added TrackCountingTauTagging module (a la CheckMate)
31- updated tau-tagging efficiency according to ATL-PHYS-PUB-2015-045
32
333.3.1:
34- corrected light parton mistag rate in b-tagging formula for CMS and ILD cards
35- added tracks to output in ILD card to enable root2lhco conversion
36- fixed muon collection in ILD card
37- added example for pileup generation with Pythia8
38- moved to loose isolation working points for ATLAS and CMS cards
39- added UseRhoCorrection switch to decide which isolation variable use for selection (true by default)
40- switch to Rapidity selector (SelectorRapRange) for pile-up density computation in FastJet to ensure backward compatibility
41- addressed N-subjettiness warnings in 2.2.1 version
42
433.3.0:
44- improved energy-flow algorithm for high momentum
45- updated b-tagging parameterisations to recent ATLAS and CMS publications
46- updated FastJet library to 3.1.3
47- updated Nsubjettiness library to 2.2.1
48- added a detector card for the ILD detector (for ILC) based on http://arxiv.org/abs/1306.6329
49- adapted examples, EventDisplay, DelphesFormula and DelphesTF2 to ROOT 6.04
50- fixed tau-tagging for events without tau (thanks to Sho Iwamoto)
51- fixed UniqueObjectFinder (#728)
52- added JetFakeParticle module
53- added PhotonConversions module
54- added TaggingParticlesSkimmer module
55- added phi and energy dependence to AngularSmearing, BTagging, Efficiency, EnergyScale, EnergySmearing, IdentificationMap, ImpactParameterSmearing and MomentumSmearing
56- added IsRecoPU flag and PTMin parameter to TrackPileUpSubtractor
57- added Invert and Status options to PdgCodeFilter (thanks to Chase Shimmin)
58- added new isolation variables to Candidate, Electron, Muon and Photon classes (thanks to Raffaele Gerosa)
59- added code from CMS to PileUpMerger and PileUpMergerPythia8
60- added timing information to Calorimeter
61- added new PileUpJetID version (thanks to Seth Senz)
62- added Area 4-vector to jet class
63- added PUPPI algorithm and RunPUPPI module
64- added RecursiveTools package from fastjet contribs
65- replaced N-subjettiness with an array in Jet class (same as in Candidate class)
66- added Trimming, Pruning and SoftDrop to FastJetFinder
67- added possibility to use DelphesPythia8 with LHE files
68- added Pythia8 examples
69- added JetFlavorAssociation module with Physics and Algorithmic definitions of the jet flavor
70- added new jet flavor definitions to the BTagging module (available only when running DelphesPythia8 with LHE files)
71
723.2.0:
73- moved code repository to GitHub (http://github.com/delphes/delphes)
74- moved configuration files from examples to cards directory
75- new event display, with automatic discovery of the object collections, navigation controls, and 3D geometry sketch (for more details, see WorkBook/EventDisplay)
76- updated FastJet library to 3.1.0
77- added zero suppression to Calorimeter and SimpleCalorimeter modules
78- added SmearTowerCenter configuration parameter to Calorimeter and SimpleCalorimeter modules (#363)
79- added FastJetGridMedianEstimator module (provides much faster pile-up subtraction based on a fixed grid eta-dependent average pile-up density computation)
80- added AngularSmearing module (to smear track eta,phi)
81- added PdgCodeFilter (to veto particle with given PID from collections)
82- added IdentificationMap (allows to apply (mis)-identification)
83- added Example4.C (provides an example on how to compute the jet energy scale)
84- added examples (examples/ExternalFastJet) on how to run Delphes as a library with external FastJet installation
85- updated card for FCC studies (cards/delphes_card_FCC_basic.tcl)
86- added card for LHCb studies (cards/delphes_card_LHCb.tcl)
87- made interface with Pythia 8 turned off by default
88- adapted Isolation module to new energy-flow photons and neutral hadrons (#362)
89- fixed jet mass calculation for anti-kt with "winner-take-all" (#355)
90- fixed crashing of root2lhco when ROOT file doesn't contain all required branches (#340)
91- added possibility to build Delphes with CMake (#313)
92
933.1.2:
94- fixed smearing of (z,t) vertex distribution in the PileUpMerger module
95
963.1.1:
97- adapted DelphesSTDHEP to the latest version of the STDHEP format introduced in MadGraph5_aMC@NLO 2.1.2
98
993.1.0:
100 added Hector module (fast simulator for the transport of particles in beam lines)
101- added N-subjettiness and N-jettiness (to identify boosted hadronically-decaying objects like electroweak bosons and top quarks)
102- added SimpleCalorimeter module (to study effects of different granularity in ECAL and HCAL)
103- added ImpactParameterSmearing (to smear transverse and longitudinal track impact parameter needed for track counting b-tagging)
104- added TrackCountingBTagging module (for simple b-tagging algorithm based on counting tracks with large impact parameter)
105- added basic card for FCC studies (examples/delphes_card_FCC_basic.tcl)
106
1073.0.12:
108- updated FastJet library to 3.0.6
109- added smearing of (z,t) vertex distribution in the PileUpMerger module
110- propagation time computed for every output collection
111- added TimeSmearing module (for propagation time measurement)
112- added PileUpJetId module (thanks to Seth Senz)
113
1143.0.11:
115- new energy-flow algorithm, optimized for better compatibility with pile-up subtraction
116- added possibility of computing pile-up density in different eta regions via the RhoEtaRange parameter in FastJetFinder module
117- implemented correct efficiency/resolution for high pt muons in CMS cards
118- removed pile-up subtraction on missing energy
119- added possibility to read re-weighting information from LHEF input files
120- added UsePTSum and PTSumMax parameters to isolation module
121- added possibility of specifying the shape of pile-up distribution (via the PileUpDistribution parameter in the PileUpMerger module)
122- added pile-up Vertex collection to the output tree
123
1243.0.10:
125- new readers (DelphesProMC.cpp, DelphesProMC.py (#220), DelphesPythia8)
126- new modules (EnergyScale, PileUpMergerPythia8, Weighter)
127- new module parameters (absolute/relative isolation (#187), flat/poisson pile-up distribution)
128- new global parameters (max number of events, skip events (#183), random seed (#202))
129- new branches (pile-up event density rho, MC event weight)
130- updated CMS and ALTAS detector cards (and added ATLAS pile-up detector card)
131- calorimeter smearing is now performed according to a logNormal distribution
132- improved particle-flow algorithm (#204)
133- added calculation of particle propagation time in the tracker
134- fixed tau-jet matching by only considering visible hadronic tau (#208)
135- read masses from MC event file (#195, #201)
136- bug fixes in DelphesCMSFWLite (#196)
137- compilable analysis macro examples (#182)
138- ability to read MC re-weighting information from LHE files
139
1403.0.9:
141- fixed reading of weighted STDHEP events (#181)
142- fixed script building Delphes with CMSFWLite (#180)
143- added more particles to StatusPidFilter (#179)
144
1453.0.8:
146- fixed treatment of units in HepMC format (#175)
147- added Weight to HepMCEvent branch to store the event weight (#173)
148- added Rho branch to store the rho energy density (#176)
149- added random rotation of pile-up events around the z-axis
150
1513.0.7:
152- added separate make rule for the event display to fix the compilation problem for systems without OpenGL libraries (#168, #127)
153- added Cloner module
154- modified BTagging module (several BTagging bits can be stored for the same jet collection, see here)
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