fastdigest (0.6-3)

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Fast, Low Memory-Footprint Digests of R Objects.

Provides an R interface to Bob Jenkin's streaming, non-cryptographic 'SpookyHash' hash algorithm for use in digest-based comparisons of R objects. 'fastdigest' plugs directly into R's internal serialization machinery, allowing digests of all R objects the serialize() function supports, including reference-style objects via custom hooks. Speed is high and scales linearly by object size; memory usage is constant and negligible.

Maintainer: Gabriel Becker
Author(s): Gabriel Becker, Bob Jenkins (SpookyHash algorithm and C++ implementation)

License: Artistic-2.0

Uses: RUnit
Reverse depends: roprov

Released about 4 years ago.

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