Transitive closure

[LaurentBergeron]

What is the expected enhancement?

Implementing a transitive closure function with similar functionality to the one in Networkx:

https://networkx.org/documentation/stable/reference/algorithms/generated/networkx.algorithms.dag.transitive_closure.html

[mtreinish]

I just opened up #707 which did the DAG optimized form of this function. Primarily because it looked more fun for me to implement, but I didn't mark that as closing this because it's not the general form which works with any graph. So if someone still wants to work on that they should feel free

[Procatv]

Can I be assigned, I'd like to take a look at this issue