composition-tree: Composition trees for arbitrary monoids.

[ bsd3, data, library ] [ Propose Tags ]

A compositions list or composition tree is a list data type where the elements are monoids, and the mconcat of any contiguous sublist can be computed in logarithmic time. A common use case of this type is in a wiki, version control system, or collaborative editor, where each change or delta would be stored in a list, and it is sometimes necessary to compute the composed delta between any two versions.

Versions [faq],,,,,,,
Dependencies base (==4.7.*) [details]
License BSD-3-Clause
Copyright Liam O'Connor, 2015
Author Liam O'Connor
Category Data
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Source repo head: git clone
Uploaded by LiamOConnorDavis at Mon Sep 28 11:31:04 UTC 2015
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  • Data
    • Data.Compositions
      • Data.Compositions.Internal


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