compute_infimum

abstract SetSeparationSystemBase.compute_infimum(sep_ids: ndarray | list, orientations: ndarray | list) → ndarray

Calculate the infimum of a list of separation ids and orientations. Used not to get separations but to see what lies in the intersection of a list of oriented separations. Hence the result is also not added into the separation system.

Parameters

sep_idsnp.ndarray

The ids of the separations to calculate the infimum from.

orientationsnp.ndarray

The orientations of the separations.

Returns

np.ndarray

A -1/1-indicator vector for whether a datapoint lies inside the infimum.