Changeset 1337 for trunk/examples/extended/electromagnetic/TestEm11/README
- Timestamp:
- Sep 30, 2010, 2:47:17 PM (15 years ago)
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trunk/examples/extended/electromagnetic/TestEm11/README
r807 r1337 1 $Id: README,v 1. 7 2007/11/07 17:22:15maire Exp $1 $Id: README,v 1.11 2009/09/22 14:20:31 maire Exp $ 2 2 ------------------------------------------------------------------- 3 3 … … 31 31 2- PHYSICS LIST 32 32 33 The particle list is the one of novice/exampleN02. 34 The physics list contains the 'standard' electromagnetic processes, 35 and decay. 36 37 Few commands have been added to PhysicsList, in order to set the 38 production threshold for secondaries either in range for gamma, e-/e+. 33 Physics lists can be local (eg. in this example) or from G4 kernel 34 physics_lists subdirectory. 35 36 Local physics lists: 37 - "local" standard EM physics with current 'best' options setting. 38 these options are explicited in PhysListEmStandard 39 40 From geant4/source/physics_lists/builders: 41 - "emstandard_opt0" recommended standard EM physics for LHC 42 - "emstandard_opt1" best CPU performance standard physics for LHC 43 - "emstandard_opt2" 44 - "emstandard_opt3" best current advanced EM options. 45 analog to "local" above 46 - "emlivermore" low-energy EM physics using Livermore data 47 - "empenelope" low-energy EM physics implementing Penelope models 48 49 Physics lists and options can be (re)set with UI commands 50 51 Please, notice that options set through G4EmProcessOPtions are global, eg 52 for all particle types. In G4 builders, it is shown how to set options per 53 particle type. 54 39 55 40 56 3- AN EVENT : THE PRIMARY GENERATOR … … 128 144 129 145 It is possible to choose the format of the histogram file (hbook, root, XML) 130 with the command /testem/histo/setFileType ( hbookby default)146 with the command /testem/histo/setFileType (root by default) 131 147 132 148 It is also possible to print selected histograms on an ascii file: … … 141 157 142 158 To use histograms, at least one of the AIDA implementations should be 143 available (see http://aida.freehep.org). 144 145 8a - PI 146 147 A package including AIDA and extended interfaces also using Python is PI, 148 available from: http://cern.ch/pi 149 150 Once installed PI or PI-Lite in a specified local area $MYPY, it is required 151 to add the installation path to $PATH, i.e. for example, for release 1.2.1 of 152 PI: 153 setenv PATH ${PATH}:$MYPI/1.2.1/app/releases/PI/PI_1_2_1/rh73_gcc32/bin 154 155 CERN users can use the PATH to the LCG area on AFS. 156 Before running the example the command should be issued: 157 eval `aida-config --runtime csh` 158 159 8b - OpenScientist 160 161 OpenScientist is available at http://OpenScientist.lal.in2p3.fr. 162 163 You have to "setup" the OpenScientist AIDA implementation before compiling 164 (then with G4ANALYSIS_USE set) and running your Geant4 application. 165 166 On UNIX you setup, with a csh flavoured shell : 167 csh> source <<OpenScientist install path>/aida-setup.csh 168 or with a sh flavoured shell : 169 sh> . <<OpenScientist install path>/aida-setup.sh 170 On Windows : 171 DOS> call <<OpenScientist install path>/aida-setup.bat 172 173 You can use various file formats for writing (AIDA-XML, hbook, root). 174 These formats are readable by the Lab onx interactive program 175 or the OpenPAW application. See the web pages. 176 177 178 With OpenPAW, on a run.hbook file, one can view the histograms 179 with something like : 180 OS> opaw 181 opaw> h/file 1 run.hbook ( or opaw> h/file 1 run.aida or run.root) 182 opaw> zone 2 2 183 opaw> h/plot 1 184 opaw> h/plot 2 159 available. See InstallAida.txt
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