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| 2 | /-----------------------------------------\
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| 3 | | 11 February 2009: release Version1.5 |
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| 4 | \-----------------------------------------/
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| 5 |
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| 6 | * Changes relative to V.1.4beta:
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| 7 | - implementation of the energy flow
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| 8 | - calotowers are first merged then smeared
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| 9 | - photons are based on these calotowers: conservative approach
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| 10 | - electrons are separately smeared according to the calotower
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| 11 | resolution.
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| 12 | - new: list of calorimeters ; CaloUtil added
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| 13 | - new: constants moved from SmearUtil.* to D_Constants.*
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| 14 | - ParticleUtil changed into D_Particle
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| 15 | - tracks and Taujets have now a charge
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| 16 | - output available as a LHCO (text) data file, in option
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| 17 | - extensive test and correction of the Bfield
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| 18 | - using now an exact computation, assuming solenoidal field
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| 19 | - about 20% faster than iterative approach
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| 20 |
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| 21 | /-----------------------------------------\
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| 22 | | 09 February 2009: release Version1.4beta |
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| 23 | \-----------------------------------------/
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| 24 |
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| 25 | * Changes relative to V.1.3beta:
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| 26 | - new overal header and program output to screen.
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| 27 | - new trigger cards ATLAS and CMS-like
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| 28 | - new detector card ATLAS oriented
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| 29 | - New input parameters in the datacard for very forward detectors
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| 30 | - Modification of the Resolution.cpp code to run on the output of Delphes directly
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| 31 | - #include statements have been cleaned ; more include paths
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| 32 | in the compilation, leading to easier #include statements.
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| 33 | - extensive use of 'valgrind' for the search for memory leaks.
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| 34 | No more explicit leak is in the code. The only leaks left are
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| 35 | related to ROOT, to mcfio dependecy and to Hector.
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| 36 | This implied the systematic addition of copy-constructor,
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| 37 | operator= and correct destructors in Delphes classes
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| 38 | - update of the BField simulation; still in the case of B = Bz only
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| 39 | - JetsUtil* files renamed to JetsUtil*
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| 40 | * Private modifications in dependencies
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| 41 | - memory leaks removed in FROG (applied on Frog v1.106)
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| 42 | - systematic change of by-value parameters to "by-const-reference"
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| 43 | in Hector (applied on Hector v1.3.1)
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| 44 |
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| 45 | /-----------------------------------------\
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| 46 | | 29 January 2009: release Version1.3beta |
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| 47 | \-----------------------------------------/
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| 48 |
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| 49 | * Changes relative to V.1.2beta:
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| 50 | - Cleaning of non necessary comments
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| 51 | - Removal of the minimal transverse momentum applied on tracks and calotowers when the magnetic field is simulated
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| 52 | - Correction of the FROG interface
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| 53 | - Addition of a new standalone code to run FROG on the analysis output ROOT file
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| 54 | - New magnetic field algorithm: exact computation in case of magnetic field having a Bz component only
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| 55 | - Time performance monitoring
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| 56 | - Cleaner tarball
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| 57 | * Known limitations of this release are:
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| 58 | -Work is currently being done on eta/phi variables leading to some uncertainties on these quantities when the magnetic field is switched on
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| 59 |
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| 60 |
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| 61 |
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| 62 | /-----------------------------------------\
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| 63 | | 18 December 2008: release Version1.2beta |
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| 64 | \-----------------------------------------/
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| 65 |
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| 66 | * Changes relative to V.1.1beta:
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| 67 | - Reconstruction of jets: the number of defined cell
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| 68 | towers is now correctly taken into account by the
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| 69 | jet algorithms
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| 70 | - Input for jet reconstruction: calotowers instead
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| 71 | of generated particles
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| 72 | - Input datacard parameters now taken into account by
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| 73 | the jets, very forward detectors, magnetic field
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| 74 | propagation steps
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| 75 |
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| 76 |
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| 77 | /-----------------------------------------\
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| 78 | | 13 December 2008: release Version1.1beta |
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| 79 | \-----------------------------------------/
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| 80 |
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| 81 | * Changes relative to V.1.0beta:
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| 82 | - Addition of a class that run the FROG code on the
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| 83 | reconstructed events to perform visualisation of
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| 84 | events and detector geometry
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| 85 | - Addition in the datacard of flags to switch on/off
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| 86 | magnetic field, very forward detectors, trigger and FROG
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| 87 | running
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| 88 |
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| 89 |
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| 90 | /-----------------------------------------\
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| 91 | | December 2008: release Version1.0beta |
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| 92 | \-----------------------------------------/
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| 93 |
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| 94 | * First available release
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| 95 | * Includes
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| 96 | - Classes that perform
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| 97 | - Conversion of HepMC, LHE and root file conversion
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| 98 | - Simulation of charged particles into a magnetic field
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| 99 | - Smearing of the energy of undecaying particles
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| 100 | according to some applied resolution functions
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| 101 | - Reconstruction of jets using the FastJet package
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| 102 | - Simulation of very forward detector selection
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| 103 | - Application of a trigger selection
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| 104 | - An input datacard that permit two easily change running
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| 105 | configuration of the detector simulation (e.g. data/DataCardDet.dat).
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| 106 | - An input trigger datacard to apply a selection of events
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| 107 | with user defined trigger bits (e.g. data/trigger.dat).
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| 108 | - An example of user code to run on the output root file of
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| 109 | the DELPHES program.
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| 110 | * Known limitations of this release are
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| 111 | - Imperfect reconstruction of jets: the number of defined cell
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| 112 | towers not correctly taken into account by the jet algorithms.
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| 113 | - Reconstruction of very forward detectors not entirely completed.
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