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Timestamp:
Sep 30, 2010, 2:47:17 PM (15 years ago)
Author:
garnier
Message:

tag geant4.9.4 beta 1 + modifs locales

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1 edited

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  • trunk/examples/extended/electromagnetic/TestEm5/README

    r807 r1337  
    1 $Id: README,v 1.21 2007/11/28 12:37:56 maire Exp $
     1$Id: README,v 1.26 2009/09/18 14:03:24 maire Exp $
    22-----------------------------------------------------
    33
    … …  
    2727 The default geometry is constructed in DetectorConstruction class, but all the
    2828 parameters can be changed via commands defined in the DetectorMessenger class.
    29  The parameters of the "World" can be changed, too.
     29 The parameters of the "World" can be changed, too. However, if World material
     30 is not set to vacuum, the plots 10->43 below may be not pertinent.
    3031 
    3132 2- PHYSICS LIST
     33 
     34 Physics lists can be local (eg. in this example) or from G4 kernel
     35 physics_lists subdirectory.
     36     
     37 Local physics lists:   
     38 - "local"      standard EM physics with current 'best' options setting.
     39                these options are explicited in PhysListEmStandard
     40 - "standardSS" standard EM physics with single Coulomb scattering
     41                instead of multiple scattering                 
     42   
     43 From geant4/source/physics_lists/builders:     
     44 - "emstandard_opt0" recommended standard EM physics for LHC
     45 - "emstandard_opt1" best CPU performance standard physics for LHC
     46 - "emstandard_opt2"     
     47 - "emstandard_opt3" best current advanced EM options.
     48                     analog to "local" above 
     49 - "emlivermore"  low-energy EM physics using Livermore data
     50 - "empenelope"   low-energy EM physics implementing Penelope models
     51           
     52 Physics lists and options can be (re)set with UI commands
     53   
     54 Please, notice that options set through G4EmProcessOPtions are global, eg
     55 for all particle types. In G4 builders, it is shown how to set options per
     56 particle type.
    3257
    33  The following EM physics lists are available in this example:   
    34  - "standard"     standard EM physics (default)
    35  - "livermore"    low-energy EM physics using Livermore data
    36  - "penelope"     low-energy EM physics implementing Penelope models
    37  - "standardSS"   standard EM physics with single Coulomb scattering
    38                   instead of multiple scattering
    39    
    40  Alternatively, the user may use predefined Geant4 builders:
    41  - "emstandard"        G4EmStandardPhysics builder
    42  - "emstandard_opt1"   G4EmStandardPhysics_option1 builder
    43  - "emstandard_opt2"   G4EmStandardPhysics_option2 builder
    44  See geant4/source/physics_lists/History for details
    4558               
    4659 3- AN EVENT : THE PRIMARY GENERATOR
    … …  
    100113        4       "x_vertex of charged secondaries (all)"
    101114        5       "x_vertex of charged secondaries (not absorbed)"
    102         10      "(transmit, charged) : kinetic energy at exit"
     115        10      "(transmit, charged) : kinetic energy at exit of world"
    103116        11      "(transmit, charged) : ener fluence: dE(MeV)/dOmega"   
    104117        12      "(transmit, charged) : space angle dN/dOmega"
    105         13      "(transmit, charged) : projected angle at exit"
    106         14      "(transmit, charged) : projected position at exit"
    107         15      "(transmit, charged) : radius at exit" 
    108         20      "(transmit, neutral) : kinetic energy at exit"
     118        13      "(transmit, charged) : projected angle at exit of world"
     119        14      "(transmit, charged) : projected position at exit of world"
     120        15      "(transmit, charged) : radius at exit of world"
     121        20      "(transmit, neutral) : kinetic energy at exit of world"
    109122        21      "(transmit, neutral) : ener fluence: dE(MeV)/dOmega"   
    110123        22      "(transmit, neutral) : space angle dN/dOmega"
    111         23      "(transmit, neutral) : projected angle at exit"
    112         30      "(reflect , charged) : kinetic energy at exit"
     124        23      "(transmit, neutral) : projected angle at exit of world"
     125        30      "(reflect , charged) : kinetic energy at exit of world"
    113126        31      "(reflect , charged) : ener fluence: dE(MeV)/dOmega"   
    114127        32      "(reflect , charged) : space angle dN/dOmega"
    115         33      "(reflect , charged) : projected angle at exit"
    116         40      "(reflect , neutral) : kinetic energy at exit"
     128        33      "(reflect , charged) : projected angle at exit of world"
     129        40      "(reflect , neutral) : kinetic energy at exit of world"
    117130        41      "(reflect , neutral) : ener fluence: dE(MeV)/dOmega"   
    118131        42      "(reflect , neutral) : space angle dN/dOmega"
    119         43      "(reflect , neutral) : projected angle at exit"
     132        43      "(reflect , neutral) : projected angle at exit of world"
    120133
    121  The histograms can be viewed using PAW. See below the note on ANAPHE+AIDA.
     134 The histograms can be viewed using ROOT or PAW. See below the note on AIDA.
    122135 
    123  One can control the name of the histograms file with the command:
    124  /testem/histo/setFileName  name  (default testem5.hbook)
     136 One can control the name and format of the histograms file with the command:
     137 /testem/histo/setFileName  name  (default testem5)
     138 /testem/histo/setFileType  type  (choice: hbook, root(default), XML) 
    125139   
    126140 It is also possible to print selected histograms on an ascii file:
    … …  
    177191  Before compilation of the example it is optimal to clean up old files:
    178192        gmake histclean
    179         gmake               
     193        gmake
     194                           
    180195  To use histograms, at least one of the AIDA implementations should be
    181   available (see http://aida.freehep.org).
     196  available. See InstallAida.txt
    182197 
    183  8a - PI
    184 
    185   A package including AIDA and extended interfaces also using Python is PI,
    186   available from: http://cern.ch/pi
    187 
    188   Once installed PI or PI-Lite in a specified local area $MYPY, it is required
    189   to add the installation path to $PATH, i.e. for example, for release 1.2.1 of
    190   PI:
    191   setenv PATH ${PATH}:$MYPI/1.2.1/app/releases/PI/PI_1_2_1/rh73_gcc32/bin
    192 
    193   CERN users can use the PATH to the LCG area on AFS.
    194   Before running the example the command should be issued:
    195   eval `aida-config --runtime csh`
    196 
    197  8b -  OpenScientist
    198 
    199   OpenScientist is available at http://OpenScientist.lal.in2p3.fr.
    200 
    201   You have to "setup" the OpenScientist AIDA implementation before compiling
    202   (then with G4ANALYSIS_USE set) and running your Geant4 application.
    203 
    204  On UNIX you setup, with a csh flavoured shell :
    205         csh> source <<OpenScientist install path>/aida-setup.csh
    206         or with a sh flavoured shell :
    207         sh> . <<OpenScientist install path>/aida-setup.sh
    208  On Windows :
    209         DOS> call <<OpenScientist install path>/aida-setup.bat
    210 
    211   You can use various file formats for writing (AIDA-XML, hbook, root).
    212   These formats are readable by the Lab onx interactive program
    213   or the OpenPAW application. See the web pages.
    214 
    215 
    216   With OpenPAW, on a run.hbook file, one can view the histograms
    217   with something like :
    218         OS> opaw
    219         opaw> h/file 1 run.hbook  ( or opaw> h/file 1 run.aida or run.root) 
    220         opaw> zone 2 2
    221         opaw> h/plot 1
    222         opaw> h/plot 2
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