I can do something like the following with no complaint:
julia> ns = Dict{Int8,Set{Int8}}
Dict{Int8,Set{Int8}}but I get method errors any time I try to push! something into ns[1] or test isempty(ns[1]) Similarly if I try to make ns an array of sets. How to get an addressable collection of small sets keyed to some integer index, and easily refer to it? Would I do better using an array of python dictionaries pointing to python lists through PyCall? Or is there a simple way to do this within standard julia?
