Added itertools::partition, partition a sequence in place based on a predicate. Deprecate icompr!() with no replacement. 0.3.5 .map_fn() replaces deprecated .fn_map(). Dual-licensed to be compatible ...
multi_cartesian_product(self) combinations(self, k: usize) combinations_with_replacement(self, k: usize) permutations(self, k: usize) powerset(self) It can be slow ...
One of the common tasks in data processing is to group and sort elements by some criteria. For example, you might want to group words by their length, or sort numbers by their absolute value. The ...