Ignore:
Timestamp:
Dec 7, 2009, 12:15:45 PM (15 years ago)
Author:
garnier
Message:

CVS update

Location:
trunk/documents/UserDoc/DocBookUsersGuides/ForApplicationDeveloper/xml/GettingStarted
Files:
2 edited

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  • trunk/documents/UserDoc/DocBookUsersGuides/ForApplicationDeveloper/xml/GettingStarted/eventDef.xml

    r904 r1211  
    66<!--    Proof read by: Joe Chuma,  15-Jun-1999                -->
    77<!--    Converted to DocBook: Katsuya Amako, Aug-2006         -->
     8<!--    Added GPS description: Katsuya Amako, Dec-2009        -->
    89<!--                                                          -->
    910<!-- ******************************************************** -->
    … …  
    164165
    165166<para>
    166 Geant4 provides two <emphasis>G4VPrimaryGenerator</emphasis> concrete classes.
    167 One is <emphasis>G4ParticleGun</emphasis>, which will be discussed here, and the
    168 other is <emphasis>G4HEPEvtInterface</emphasis>, which will be discussed in
    169 <xref linkend="sect.EventGen" />.
     167Geant4 provides three <emphasis>G4VPrimaryGenerator</emphasis> concrete
     168classes. Among these <emphasis>G4ParticleGun</emphasis> and
     169<emphasis> G4GeneralParticleSource</emphasis> will be discussed here.
     170The third one is <emphasis>G4HEPEvtInterface</emphasis>, which will be
     171discussed in <xref linkend="sect.EventGen" />.
    170172</para>
    171173
    … …  
    235237</itemizedlist>
    236238</para>
    237 
     239</sect3>
     240
     241<!-- ******************* Section (Level#3) ****************** -->
     242<sect3 id="sect.HowToGenEvent.G4VPrimGen.G4GPS">
     243<title>
     244G4GeneralParticleSource
     245</title>
     246
     247<para>
     248For many applications <literal>G4ParticleGun</literal> is a suitable
     249particle generator. Howevr if you want to generate primary particles
     250in more sophisticated manner, you can utilize
     251<literal>G4GeneralParticleSource</literal> - Geant4 General Particle
     252Source module (GPS).
     253</para>
     254
     255<para>
     256Using this tool, you can control the following characteristics of
     257primary particles:
     258
     259
     260<itemizedlist spacing="compact">
     261   <listitem><para>
     262     Spectrum: linear, exponential, power-law, Gaussian, blackbody, or
     263     piece-wise fits to data.
     264   </para></listitem>
     265   <listitem><para>
     266     Angular distribution: unidirectional, isotropic, cosine-law,
     267     beam or arbitrary (user defined).
     268   </para></listitem>
     269   <listitem><para>
     270     Spatial sampling: on simple 2D or 3D surfaces such as discs, spheres,
     271     and boxes.
     272   </para></listitem>
     273   <listitem><para>
     274     Multiple sources: multiple independent sources can be used in the same run.
     275   </para></listitem>
     276</itemizedlist>
     277</para>
     278
     279<para>
     280Details of information on the General Source Particle Module can be
     281found in the documents
     282<ulink url="http://reat.space.qinetiq.com/gps/">
     283Geant4 General Particle Source</ulink>.
     284</para>
    238285
    239286</sect3>

  • trunk/documents/UserDoc/DocBookUsersGuides/ForApplicationDeveloper/xml/GettingStarted/makeFile.xml

    r904 r1211  
    109109The compilation process to build an executable, such as an example
    110110from <literal>$G4INSTALL/examples</literal>, is started by invoking the
    111 "gmake" command from the (sub)directory in which you are
     111"make" command from the (sub)directory in which you are
    112112interested. To build, for instance, exampleN01 in your
    113113<literal>$G4WORKDIR</literal> area, you should copy the module
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