disjoint-set: Persistent disjoint-sets, a.k.a union-find.
This is a persistent data structure for disjoint sets.
The algorithm is described in "Introduction to Algorithms" by Cormen, et al. The implementation here uses both union by rank and path compression. We incur an O(logn) overhead because of the use of persistent maps.
Data.IntDisjointSet is as strict as possible.
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- disjoint-set-0.2.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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| Versions [RSS] | 0.1, 0.2 |
|---|---|
| Dependencies | base (>=3 && <5), containers (>=0.3), mtl (>=2), transformers (>=0.3) [details] |
| License | BSD-3-Clause |
| Author | Maxwell Sayles, Myles Maxfield |
| Maintainer | <maxwellsayles@gmail.com>, <myles.maxfield@gmail.com> |
| Category | Data |
| Home page | https://github.com/maxwellsayles/disjoint-set |
| Source repo | head: git clone git://github.com/maxwellsayles/disjoint-set.git |
| Uploaded | by MaxwellSayles at 2012-10-15T16:21:59Z |
| Distributions | |
| Reverse Dependencies | 1 direct, 0 indirect [details] |
| Downloads | 2198 total (9 in the last 30 days) |
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| Status | Docs uploaded by user Build status unknown [no reports yet] |