Safe Haskell | Safe-Inferred |
---|---|
Language | Haskell2010 |
Create clusters of non-overlapping things.
Documentation
cluster :: Ord c => (a -> NonEmpty c) -> [a] -> [NonEmpty a] Source #
Given a function f :: a -> NonEmpty c
which returns a non-empty list of
characteristics of a
, partition a list of a
s into groups such
that each element in a group shares at least one characteristic
with at least one other element of the group.
cluster' :: Ord c => [(a, NonEmpty c)] -> [NonEmpty a] Source #
Partition a list of a
s paired with a non-empty list of
characteristics into groups such that each element in a group
shares at least one characteristic with at least one other
element of the group.
cluster1 :: Ord c => (a -> NonEmpty c) -> NonEmpty a -> NonEmpty (NonEmpty a) Source #
Given a function f :: a -> NonEmpty c
which returns a non-empty list of
characteristics of a
, partition a non-empty list of a
s into groups such
that each element in a group shares at least one characteristic
with at least one other element of the group.