python design data machine-learning spark algorithms bigdata transformations data-transformation design-patterns pyspark partitioning-algorithms monoid mapreduce reducers dataframes rdd mappers data-algorithms data-abstractions

python data-science data big-data spark algorithms nosql transformations distributed-computing pyspark monoid mapreduce partitioning dataframe rdd graphframes data-abstractions pyspark-algorithms

functional monad monoid maybe either mypy endofunctors

anaconda python-bindings monoid semigroup congruence libsemigroups-library