Package: RcppAnnoy 0.0.22.1

RcppAnnoy: 'Rcpp' Bindings for 'Annoy', a Library for Approximate Nearest Neighbors

'Annoy' is a small C++ library for Approximate Nearest Neighbors written for efficient memory usage as well an ability to load from / save to disk. This package provides an R interface by relying on the 'Rcpp' package, exposing the same interface as the original Python wrapper to 'Annoy'. See <https://github.com/spotify/annoy> for more on 'Annoy'. 'Annoy' is released under Version 2.0 of the Apache License. Also included is a small Windows port of 'mmap' which is released under the MIT license.

Authors:Dirk Eddelbuettel [aut, cre], Erik Bernhardsson [aut]

RcppAnnoy_0.0.22.1.tar.gz
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RcppAnnoy.pdf |RcppAnnoy.html✨
RcppAnnoy/json (API)
NEWS

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

Peer review:

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

Uses libs:
  • c++– GNU Standard C++ Library v3

On CRAN:

annoynearestnearest-neighborscpp

12.02 score 72 stars 139 packages 57 scripts 29k downloads 1 mentions 7 exports 1 dependencies

Last updated 14 days agofrom:9ed8300b0f. Checks:OK: 1 WARNING: 8. Indexed: yes.

TargetResultDate
Doc / VignettesOKDec 07 2024
R-4.5-win-x86_64WARNINGDec 07 2024
R-4.5-linux-x86_64WARNINGDec 07 2024
R-4.4-win-x86_64WARNINGDec 07 2024
R-4.4-mac-x86_64WARNINGDec 07 2024
R-4.4-mac-aarch64WARNINGDec 07 2024
R-4.3-win-x86_64WARNINGDec 07 2024
R-4.3-mac-x86_64WARNINGDec 07 2024
R-4.3-mac-aarch64WARNINGDec 07 2024

Exports:AnnoyAngularAnnoyDotProductAnnoyEuclideanAnnoyHammingAnnoyManhattangetAnnoyVersiongetArchictectureStatus

Dependencies:Rcpp

Using Annoy in C++

Rendered fromUsingAnnoyInCppWrapper.Rnwusingutils::Sweaveon Dec 07 2024.

Last update: 2023-06-15
Started: 2023-06-15

Readme and manuals

Help Manual

Help pageTopics
Rcpp bindings for the Annoy C++ library for approximate nearest neighbors.RcppAnnoy-package RcppAnnoy Rcpp_Annoy
Approximate Nearest Neighbors with AnnoyAnnoyAngular AnnoyDotProduct AnnoyEuclidean AnnoyHamming AnnoyIndex AnnoyManhattan Rcpp_AnnoyAngular Rcpp_AnnoyAngular-class Rcpp_AnnoyDotProduct Rcpp_AnnoyDotProduct-class Rcpp_AnnoyEuclidean Rcpp_AnnoyEuclidean-class Rcpp_AnnoyHamming Rcpp_AnnoyHamming-class Rcpp_AnnoyManhattan Rcpp_AnnoyManhattan-class
Get the Annoy library versiongetAnnoyVersion
Report CPU Architecture and CompilergetArchictectureStatus