ess.powder.grouping.group_two_theta# ess.powder.grouping.group_two_theta(data, two_theta_bins)[source]# Group the data by two-theta bins. Return type: FocussedDataDspacingTwoTheta[TypeVar(RunType, ess.reduce.nexus.types.SampleRun (int), ess.reduce.nexus.types.VanadiumRun (int), ess.powder.types.EmptyCanRun (int))]