Analysis Regions Selection (selections.analysis.regions)

Import with:

from AnalysisG.selections.analysis.regions import Regions

Regions

Regions is a SelectionTemplate subclass that evaluates ATLAS analysis regions (Control/Validation/Signal Regions) for each event.

Each region is represented by a regions_t struct with fields:

Field	Type	Description
variable1	float	Primary discriminating variable.
variable2	float	Secondary discriminating variable.
weight	float	Event weight.
passed	bool	Whether the event passed the region selection.

Output attribute:

Attribute	Type	Description
output	list[dict]	One package_t dictionary per event. Each dictionary maps region name to its regions_t fields.

Regions defined in package_t: CRttbarCO2l_CO, CRttbarCO2l_CO_2b, CRttbarCO2l_gstr, CRttbarCO2l_gstr_2b, CR1b3lem, CR1b3le, CR1b3lm, CRttW2l_plus, CRttW2l_minus, CR1bplus, CR1bminus, CRttW2l, VRttZ3l, VRttWCRSR, SR4b, SR2b, SR3b, SR2b2l, SR2b3l4l, SR2b4l, SR3b2l, SR3b3l4l, SR3b4l, SR4b4l, SR.