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Package: dqrng
Type: Package
Title: Fast Pseudo Random Number Generators
Version: 0.3.2
Authors@R: c(
person("Ralf", "Stubner", email = "ralf.stubner@gmail.com", role = c("aut", "cre")),
person("daqana GmbH", role = "cph"),
person("David Blackman", role = "ctb"),
person("Melissa O'Neill", email = "oneill@pcg-random.org", role = "ctb"),
person("Sebastiano Vigna", email = "vigna@acm.org", role = "ctb"),
person("Aaron", "Lun", role="ctb"),
person("Kyle", "Butts", role = "ctb", email = "kyle.butts@colorado.edu")
)
Description: Several fast random number generators are provided as C++
header only libraries: The PCG family by O'Neill (2014
<https://www.cs.hmc.edu/tr/hmc-cs-2014-0905.pdf>) as well as
Xoroshiro128+ and Xoshiro256+ by Blackman and Vigna (2018
<arXiv:1805.01407>). In addition fast functions for generating random
numbers according to a uniform, normal and exponential distribution
are included. The latter two use the Ziggurat algorithm originally
proposed by Marsaglia and Tsang (2000, <doi:10.18637/jss.v005.i08>).
The fast sampling methods support unweighted sampling both with and without
replacement. These functions are exported to R and as a C++ interface and are
enabled for use with the default 64 bit generator from the PCG family,
Xoroshiro128+ and Xoshiro256+ as well as the 64 bit version of the 20 rounds
Threefry engine (Salmon et al., 2011, <doi:10.1145/2063384.2063405>) as
provided by the package 'sitmo'.
License: AGPL-3 | file LICENSE
Depends: R (>= 3.5.0)
Imports: Rcpp (>= 0.12.16)
LinkingTo: Rcpp, BH (>= 1.64.0-1), sitmo (>= 2.0.0)
RoxygenNote: 7.2.3
Suggests: testthat, knitr, rmarkdown, mvtnorm (>= 1.2-3), bench, sitmo
VignetteBuilder: knitr
URL: https://daqana.github.io/dqrng/, https://github.com/daqana/dqrng
BugReports: https://github.com/daqana/dqrng/issues
Encoding: UTF-8
NeedsCompilation: yes
Packaged: 2023-11-29 20:49:03 UTC; ralf
Author: Ralf Stubner [aut, cre],
daqana GmbH [cph],
David Blackman [ctb],
Melissa O'Neill [ctb],
Sebastiano Vigna [ctb],
Aaron Lun [ctb],
Kyle Butts [ctb]
Maintainer: Ralf Stubner <ralf.stubner@gmail.com>
Repository: CRAN
Date/Publication: 2023-11-29 21:20:02 UTC
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