GroupIndex

class skrough.structs.group_index.GroupIndex(index: ndarray[Any, dtype[int64]], n_groups: int)

Bases: object

Methods

__init__(index, n_groups)	Method generated by attrs for class GroupIndex.
compress()
create_empty()
create_uniform(size)
from_data(x, x_counts[, attrs])	Split objects into groups according to values on given attributes
from_index(index[, compress])
get_disorder_score(values, values_count, ...)	Compute disorder score for the given grouping of objects (into equivalence classes).
get_disorder_score_after_split(split_values, ...)
get_distribution(values, values_count)	It is up to the user to ensure that values_count correctly represents values.
split(values, values_count[, compress])	Split groups of objects into finer groups according to values on a single splitting attribute

Attributes

index	index that assigns objects (by their positions in the index) to groups
n_groups	number of groups
n_objs	Number of objects described by this group index.