nested-sequence: A list-like data structure with O(log(n)) random access

[ bsd3, data, data-structures, library ] [ Propose Tags ]

A list-like data structure implemented using a nested data type and polymorphic recursion. It supports O(log(n)) lookup while still having amortized O(1) access to the left end of the sequence. Somewhat similar to finger trees, but much simpler and more memory efficient; however, modifying the right end of the sequence is still slow.

Versions [RSS] [faq] 0.1, 0.2
Dependencies base (==4.*) [details]
License BSD-3-Clause
Copyright (c) 2016 Balazs Komuves, Peter Divianszky
Author Balazs Komuves, Peter Divianszky
Maintainer bkomuves (plus) hackage (at) gmail (dot) hu
Category Data Structures, Data
Home page
Source repo head: darcs get
Uploaded by BalazsKomuves at 2016-07-08T12:01:33Z
Distributions NixOS:0.2
Downloads 1717 total (17 in the last 30 days)
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Status Hackage Matrix CI
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