fastdigest: Fast, Low Memory-Footprint Digests of R Objects
Version 0.6-3

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.

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AuthorGabriel Becker, Bob Jenkins (SpookyHash algorithm and C++ implementation)
Date of publication2015-10-08 20:13:41
MaintainerGabriel Becker <becker.gabriel@gene.com>
LicenseArtistic-2.0
Version0.6-3
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("fastdigest")

Man pages

fastdigest: Fast, memory constant hashing of R objects

Functions

fastdigest Man page Source code

Files

src
src/SpookyV2.cpp
src/serialize2.cpp
src/SpookyV2.h
src/serialize3.cpp
NAMESPACE
NEWS
R
R/fastdigest.R
README.md
MD5
DESCRIPTION
man
man/fastdigest.Rd
fastdigest documentation built on May 20, 2017, 1 a.m.