Difference between revisions of "Solid Software"
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access its WebSVN interface at https://jlabsvn.jlab.org/solid | access its WebSVN interface at https://jlabsvn.jlab.org/solid | ||
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| + | two ways to get auto notification about any change to SVN | ||
| + | use a graphic SVN client, for example "kdesvn" | ||
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** "subsystem" for individual systems | ** "subsystem" for individual systems | ||
** "study" for studies | ** "study" for studies | ||
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A personal copy of EIC repository at /home/zwzhao/solid/solid_svn/solid/ on ifarm | A personal copy of EIC repository at /home/zwzhao/solid/solid_svn/solid/ on ifarm | ||
Revision as of 19:43, 21 August 2014
Contents
Info
introduction
Here is the information hub for SoLID software.
The software is based on GEMC framework for detector simulation, The physics event generation is independent.
The instruction for installation and how to use do event generation, simulation and reconstruction are listed below.
Installation
introduction
Physics event generation is a collection of independent software packages.
Detector simulation is based on Geant4 based simulation framework GEMC http://gemc.jlab.org
SoLID repository https://jlabsvn.jlab.org/svnroot/solid is for all of SoLID software
You need install both the framework and SoLID repository to use the software
installation of framework
The framework use environmental variable JLAB_VERSION to control version, SoLID use devel version currently, so do this "setenv JLAB_VERSION devel" when needed
The framework was tested on many platforms, but for SoLID use, it's only fully tested on Redhat flavoured linux like CentOS, RHEL, SL, Fedora so far
Detailed instruction is here installation of framework
installation of SoLID repository
It's the central repository, everyone has read right, only jlab account within "12gev_solid" group can write to it
checkout by "svn co https://jlabsvn.jlab.org/svnroot/solid"
access its WebSVN interface at https://jlabsvn.jlab.org/solid
two ways to get auto notification about any change to SVN use a graphic SVN client, for example "kdesvn" use RSSfeed on the Websvn interface
- directory structure
- "evgen", some event generators, (the others are in other repositories, see event generation section for details)
- "solid_gemc2", GEMC related files for SoLID simulation
- "subsystem" for individual systems
- "study" for studies
A personal copy of EIC repository at /home/zwzhao/solid/solid_svn/solid/ on ifarm
You should download your own copy on ifarm or you local machine so you can tweak the code
Coordinate System
SoLID uses the coordinate system below in lab frame for event generator output, detector arrangement and reconstruction
The solenoid coil central plane and solenoid central line crosses at the origin. electron beam and solenoid central line are along +z axis y axis is vertical and +y pointing up relative to the ground x axis is horizontal and +x pointing left relative to the electron beam
