Package: RcppZiggurat 0.1.6.1

RcppZiggurat: 'Rcpp' Integration of Different "Ziggurat" Normal RNG Implementations

The Ziggurat generator for normally distributed random numbers, originally proposed by Marsaglia and Tsang (2000, <doi:10.18637/jss.v005.i08>) has been improved upon a few times starting with Leong et al (2005, <doi:10.18637/jss.v012.i07>). This package provides an aggregation in order to compare different implementations in order to provide an 'faster but good enough' alternative for use with R and C++ code.

Authors:Dirk Eddelbuettel

RcppZiggurat_0.1.6.1.tar.gz
RcppZiggurat_0.1.6.1.zip(r-4.5)RcppZiggurat_0.1.6.1.zip(r-4.4)RcppZiggurat_0.1.6.1.zip(r-4.3)
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RcppZiggurat.pdf |RcppZiggurat.html✨
RcppZiggurat/json (API)
NEWS

# Install 'RcppZiggurat' in R:
install.packages('RcppZiggurat', repos = c('https://eddelbuettel.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/eddelbuettel/rcppziggurat/issues

Uses libs:
  • gsl– GNU Scientific Library (GSL)
  • c++– GNU Standard C++ Library v3

On CRAN:

random-number-generatorsrcppziggurat

27 exports 12 stars 7.12 score 2 dependencies 144 dependents 11.3k downloads

Last updated 8 days agofrom:7d030f919f

Exports:zgetparszgetseedzgetseedV1ziggbinziggsumziggtestzrnormzrnormGlzrnormGSLzrnormLZLLVzrnormMTzrnormQLzrnormRzrnormStlzrnormStlV1zrnormV1zrnormV1bzrnormVeczrnormVecV1zsetparszsetseedzsetseedGlzsetseedGSLzsetseedLZLLVzsetseedMTzsetseedQLzsetseedV1

Dependencies:RcppRcppGSL

Ziggurat Revisited

Dirk Eddelbuettel

Rendered fromRcppZiggurat.Rmdusingknitr::rmarkdownon Jul 19 2024.

Last update: 2020-10-18
Started: 2017-09-27

Readme and manuals

Help Manual

Help pageTopics
Collection and comparison of different Ziggurat RNGsRcppZiggurat-package RcppZiggurat
Collection of Ziggurat Normal RNGszgetpars zgetseed zgetseedV1 ziggbin ziggsum ziggtest zrnorm zrnormGl zrnormGSL zrnormLZLLV zrnormMT zrnormQL zrnormR zrnormStl zrnormStlV1 zrnormV1 zrnormV1b zrnormVec zrnormVecV1 zsetpars zsetseed zsetseedGl zsetseedGSL zsetseedLZLLV zsetseedMT zsetseedQL zsetseedV1 zsetseedV1b