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source: svn/trunk/CHANGELOG@ 508

Last change on this file since 508 was 494, checked in by Xavier Rouby, 15 years ago

new: calorimeter endcaps

File size: 7.7 KB
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[443]1
[450]2* Changes relative to V.1.7b
[471]3 - LHE files were not processed correctly (empty Analysis/Trigger trees).
[455]4 Now LHEFParticle derives from TRootC::GenParticle as it should.
[471]5 - additional data in the logfile : run date/hour + all names of used input files
[455]6 (input event files, detector card, trigger card, beam files, particle table)
[471]7 - bug fix: it is now possible to read "delphes root files" as an input for Delphes (GEN tree)
[466]8 - bug fix: number of events to process is correct event if multiple files in the inputlist
[467]9 - updates in Resolution.cpp & Resolution_ATLAS.cpp
[469]10 - new method "invisible()" in PdgParticle, needed for invisible particles BSM
[494]11 - new : calorimeter endcaps. DetectorCard have been updated; however, 100% backward compatible
[450]12
[443]13 /-----------------------------------------\
14| 18 June 2009: release Version1.7b |
15 \-----------------------------------------/
16 Bug fixes for V.1.7------
[418]17* Changes relative to V.1.7
[415]18 - small typos in "cout" removed
[418]19 - Nevents implemented in DetectorCards
20 - bug removed in bad inputfile type identification (".hep" vs ".lhe")
[440]21 - bug removed with calotowers(BinEtaPhi) : now use the middle of the
22 tower and not its lower edge in eta and in phi
23 - bug removed for compilation error with FROG (genMakefile) :
24 the options -Dmacos/-Dlinux/-Dwindows are automatically added
25 in CXXFLAGS when required
26 - 3 bugs removed in BField (omega*gammam ; units in r ; z_max).
27 Bfield validated.
[443]28 - new headers in each file with full references
[415]29 /-----------------------------------------\
30| 22 May 2009: release Version1.7 |
31 \-----------------------------------------/
[373]32* Changes
33 - ZDC implementation:
34 - new entries in the detector card
35 - E resolution, em and had sections
36 - time resolution
37 - E_cut for n/gamma reconstruction
[400]38 - gen-level data available
39 - time resolution also for RP220,FP420
[393]40 - CaloIsolation ready for muons (defined as in lhco standards)
[415]41 - update of Hector version to Hector_1_5_2
42 New leaves in some branches! these root files are not compatible with
[431]43 older releases (i.e. with executables of older releases)
[262]44
[365]45 /-----------------------------------------\
46| 7 May 2009: release Version1.6 |
47 \-----------------------------------------/
[345]48 * Changes relative to V.1.5:
49 - improved identification of input-data format (based on filename extension)
[360]50 - bug found and corrected in the "side" variable of ZDC/RP220/FP420
[365]51 - HepMC interface for input data
52 - new converter to read HepMC events
53 - new namespace TRootC
54 - HepMC 2.04.01 used
[345]55
[314]56 /-----------------------------------------\
[365]57| 12 March 2009: release Version1.5 |
[314]58 \-----------------------------------------/
59
[265]60 * Changes relative to V.1.4beta:
61 - implementation of the energy flow
62 - calotowers are first merged then smeared
63 - photons are based on these calotowers: conservative approach
64 - electrons are separately smeared according to the calotower
65 resolution.
66 - new: list of calorimeters ; CaloUtil added
67 - new: constants moved from SmearUtil.* to D_Constants.*
[329]68 - new: GenParticle class
[265]69 - ParticleUtil changed into D_Particle
[289]70 - tracks and Taujets have now a charge
[314]71 - output available as a LHCO (text) data file, in option
[299]72 - extensive test and correction of the Bfield
[314]73 - using now an exact computation, assuming solenoidal field
74 - about 20% faster than iterative approach
[320]75 - charged lepton isolation: IsolPt available
[329]76 - data cards
77 - default names have been changed
78 - more parameters for more flexibility
79
[262]80
81 /-----------------------------------------\
82| 09 February 2009: release Version1.4beta |
83 \-----------------------------------------/
84
[231]85 * Changes relative to V.1.3beta:
86 - new overal header and program output to screen.
[261]87 - new trigger cards ATLAS and CMS-like
88 - new detector card ATLAS oriented
89 - New input parameters in the datacard for very forward detectors
90 - Modification of the Resolution.cpp code to run on the output of Delphes directly
[231]91 - #include statements have been cleaned ; more include paths
92 in the compilation, leading to easier #include statements.
93 - extensive use of 'valgrind' for the search for memory leaks.
94 No more explicit leak is in the code. The only leaks left are
95 related to ROOT, to mcfio dependecy and to Hector.
96 This implied the systematic addition of copy-constructor,
97 operator= and correct destructors in Delphes classes
98 - update of the BField simulation; still in the case of B = Bz only
99 - JetsUtil* files renamed to JetsUtil*
100 * Private modifications in dependencies
101 - memory leaks removed in FROG (applied on Frog v1.106)
102 - systematic change of by-value parameters to "by-const-reference"
103 in Hector (applied on Hector v1.3.1)
104
[230]105 /-----------------------------------------\
106| 29 January 2009: release Version1.3beta |
107 \-----------------------------------------/
108
109 * Changes relative to V.1.2beta:
110 - Cleaning of non necessary comments
111 - Removal of the minimal transverse momentum applied on tracks and calotowers when the magnetic field is simulated
112 - Correction of the FROG interface
113 - Addition of a new standalone code to run FROG on the analysis output ROOT file
114 - New magnetic field algorithm: exact computation in case of magnetic field having a Bz component only
115 - Time performance monitoring
116 - Cleaner tarball
117 * Known limitations of this release are:
118 -Work is currently being done on eta/phi variables leading to some uncertainties on these quantities when the magnetic field is switched on
119
120
121
122 /-----------------------------------------\
123| 18 December 2008: release Version1.2beta |
124 \-----------------------------------------/
125
126 * Changes relative to V.1.1beta:
127 - Reconstruction of jets: the number of defined cell
128 towers is now correctly taken into account by the
129 jet algorithms
130 - Input for jet reconstruction: calotowers instead
131 of generated particles
132 - Input datacard parameters now taken into account by
133 the jets, very forward detectors, magnetic field
134 propagation steps
135
136
137 /-----------------------------------------\
138| 13 December 2008: release Version1.1beta |
139 \-----------------------------------------/
140
141 * Changes relative to V.1.0beta:
142 - Addition of a class that run the FROG code on the
143 reconstructed events to perform visualisation of
144 events and detector geometry
145 - Addition in the datacard of flags to switch on/off
146 magnetic field, very forward detectors, trigger and FROG
147 running
148
149
150 /-----------------------------------------\
151| December 2008: release Version1.0beta |
152 \-----------------------------------------/
153
154 * First available release
155 * Includes
156 - Classes that perform
157 - Conversion of HepMC, LHE and root file conversion
158 - Simulation of charged particles into a magnetic field
159 - Smearing of the energy of undecaying particles
160 according to some applied resolution functions
161 - Reconstruction of jets using the FastJet package
162 - Simulation of very forward detector selection
163 - Application of a trigger selection
164 - An input datacard that permit two easily change running
165 configuration of the detector simulation (e.g. data/DataCardDet.dat).
166 - An input trigger datacard to apply a selection of events
167 with user defined trigger bits (e.g. data/trigger.dat).
168 - An example of user code to run on the output root file of
169 the DELPHES program.
170 * Known limitations of this release are
171 - Imperfect reconstruction of jets: the number of defined cell
172 towers not correctly taken into account by the jet algorithms.
173 - Reconstruction of very forward detectors not entirely completed.
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