tweak docs

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Robby Findler 2013-03-01 09:04:35 -06:00
parent 0acb9b8432
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The union-find algorithm and data structure provides
an API for representing sets that contain a single,
element. The sets support an (imperative) union operation,
canonical element. The sets support an (imperative) union
operation (the library picks one of the canonical elements
of the original sets to be the canonical element of the union),
as well as getting and setting the canonical element.
These operations are not thread-safe.