Software to build CLAS12 systems geometry and digitization plugins

Geometry service

CLAS12 systems that use the coatjava geometry service to share geometry between simulation and recontruction use groovy to import the geometry parameters. To install coatjava:

• Download coatjava:

  installClas12Coatjava.sh

To create volume parameters for a system, run the groovy scripts through the runFactories script:

cd groovyFactories

runFactories.sh systemName

CLAS12 Screenshots

The ci produce a pdf screenshot for each variations in all systems:

• Targets

  | al27 | apollo_nd3 | apollo_nh3 | bonus | c12 | cu63 | hdice | ld2 | lh2 | longitudinal | nd3 | nh3 | pb208 | pb_test | pol_targ | sn118 | transverse |

• Beamline

  | ELMO | FTOff | FTOn | TransverseUpstreamBeampipe | rghFTOn | rghFTOut |

CLAS12 Systems Validation

The validation performed for the CLAS12 systems includes the following workflows

• Geometry and plugin builds
• Overlap tests
• Tests specific to each system
• Validation against gemc2 geometry
• Run dawn and archive a pdf screenshot for each variations in all systems

GEMC / Glibrary code validation