This package contains one algorithm, RegSelCondAlg_LAr, which generates the tables of element extents and ROBids used by the region selector tools.

The code loops over each LAr TT and fills the class RegionSelectorLUT which includes for each element:
hash Id,
sampling (EM or had),
eta min,
eta max,
phi min,
phi max,
rob Ids

Once filled, the tables are stored in DetectoGate.