[−][src]Module algorithms_edu::algo::graph::tree
This module contains tree representations and related algorithms.
Modules
center | This algorithm finds the center(s) of an undirected tree represented by an adjacency list. |
height | Tree height Example |
isomorphism | Determines if two unrooted trees are isomorphic. This algorithm can easily be modified to support checking if two rooted trees are isomorphic. |
lca | Implementation of finding the Lowest Common Ancestor (LCA) of a tree. This impl first finds an Euler tour from the root node which visits all the nodes in the tree. The node height values obtained from the Euler tour can then be used in combination with a sparse table to find the LCA in O(1). |
rooting | Often when working with trees we are given them as a graph with undirected edges, however
sometimes a better representation is a rooted tree. This module (and the |
sum | Tree Sum Example |
with_parent |
Structs
BinaryTreeNode | |
Node | Representation of a tree node, which has an |