The union-find package

[Tags:bsd3, library]

The Union/Find algorithm implements these operations in (effectively) constant-time:

  1. Check whether two elements are in the same equivalence class.

  2. Create a union of two equivalence classes.

  3. Look up the descriptor of the equivalence class.

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Versions 0.1, 0.2
Dependencies base (==4.*) [details]
License BSD3
Author Thomas Schilling <>
Maintainer Thomas Schilling <>
Category Algorithms, Data
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Source repository head: git clone git://
Uploaded Thu Aug 27 20:42:21 UTC 2009 by ThomasSchilling
Distributions Fedora:0.2, LTSHaskell:0.2, NixOS:0.2, Stackage:0.2, Tumbleweed:0.2
Downloads 11164 total (145 in the last 30 days)
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Status Docs uploaded by user
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Readme for union-find

Readme for union-find-0.1