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@wfh/algorithms

v1.0.0

Published

Basic algorithms and data structures that is used by Plink internally, including Red-black tree, interval-tree, BFS, DFS graph algorithms

Downloads

2

Vulnerabilities

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Links

Git

Maintainers

liujingbreakliujingbreak

Keywords

red-black treeDFSBFSinterval search tree

Readme

Some useful algorithms or data structures that @whf/plink and @wfh/reactivizer use

  • Depth-first search (DFS) and Breadth-first search (BFS) graph

  • Extensible Red-black Tree, which supports additional element Ranking features:

    • dertermine order statistic for a dynamic set in O(lg n) time. and you may augment this tree structure by overriding left/right rotation function, fixup function.

  • Interval search tree, which support overlapping or duplicate boundary elements.

  • getMinAndMax() provides a function to find both minimum and maximum value from an iterable by only O(3n/2) times comparisons.