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arrow

Apache Arrow is a cross-language development platform for in-memory data. It specifies a standardized language-independent columnar memory format for flat and hierarchical data, organized for efficient analytic operations on modern hardware. It also provides computational libraries and zero-copy streaming messaging and interprocess communication. Languages currently supported include C, C++, Java, JavaScript, Python, and Ruby.

ccwt

Complex Continuous Wavelet Transformation

ctv-databases

CRAN Task View: Databases with R

data.table

R's data.table package extends data.frame:

fastconcat

Fast concatenation of (integer) data.table columns.

krb5

Simple Kerberos 5 binding for R

measurements

msummersgill.github.io

GitHub Pages Source

ngrams

A package in C++ for character or word ngram analysis. It uses Ternary Search Tree instead of hashing table for faster ngram frequency counting. Words are converted to unique IDs and encoded to more compact base 256 integers. It is a partial implementation of Dr. Vlado Keselj 's Text-Ngrams 1.6, which is a very flexible Ngram package in perl.

odbc

Cheers to all the folks at who worked hard on the odbc package, batch insert performance on SQL Server is top notch! To eliminate some dependencies, this fork has no blob/time support, but no dependency on blob, hms, tibble, pillar, rlang, cli, crayon, asserthat, utf8, and pkgconfig package

plotly

An interactive graphing library for R

plotly_book

http://cpsievert.github.io/plotly_book

pool

Object Pooling in R

quarto-cli

Open-source scientific and technical publishing system built on Pandoc.

r-polars

Bring polars to R

rcppkalman

Kalman filtering via RcppArmadillo

rcppwavelet

R/c++ package to perform fast wavelet transformations in R

rfcwt

R package porting the fast Continuous Wavelet Transform (fCWT)

rjdbc

R interface to databases using JDBC

rjdbc-cran

:exclamation: This is a read-only mirror of the CRAN R package repository. RJDBC — Provides access to databases through the JDBC interface. Homepage: http://www.rforge.net/RJDBC/

rodbc

:exclamation: This is a read-only mirror of the CRAN R package repository. RODBC — ODBC Database Access

rquery

Data Wrangling and Query Generating Operators for R

rwitsml

R package to interact with Well-site Information Transfer Standard Markup Language (WITSML) data stores

scratchpad

Miscellaneous stuff

shinyjs

Easily improve the user experience of your Shiny apps in seconds

spark

Apache Spark - A unified analytics engine for large-scale data processing

wavelet

Wavelet - A library for online estimation of the Continuous Wavelet Transform

waveletcomp

:exclamation: This is a read-only mirror of the CRAN R package repository. WaveletComp — Computational Wavelet Analysis. Homepage: http://www.hs-stat.com/projects/WaveletComp/WaveletComp_guided_tour.pdf