Top "Disjoint-sets" questions

Implementing Disjoint Sets (Union Find) in C++

I am trying to implement Disjoint Sets for use in Kruskal's algorithm, but I am having trouble understanding exactly how …

c++ disjoint-sets
Determine whether a grammar is an LL using pairwise disjoint test

I have three grammars: A -> aB | b | CBB B -> aB | ba | aBb C -> aaA | …

grammar disjoint-sets
Implementing Disjoint Set System In Python

What I have so far is largely based off page 571 of "Introduction To Algorithms" by Cormen et al. I have …

python merge find disjoint-sets
Disjoint set implementation in Python

I am relatively new to Python. I am studying Disjoint sets, and implemented it as follows: class DisjointSet: def __init__(…

python-3.x algorithm data-structures disjoint-sets
Is the Union-Find (or Disjoint Set) data structure in STL?

I would have expected such a useful data structure to be included in the C++ Standard Library but I can't …

c++ stl disjoint-sets union-find