If you're on the Windows platform, Tal Galili's installR package automates the process for you.

Various bug fixes, including one that could sometimes cause R to crash when it runs out of resources.Īs this is a major release, you'll need to re-install any packages you were using (and perhaps wait a little while until package authors make any compatibility fixes needed for version 3.3.0).

Packages built using C++11 code are now supported on Windows.

R's icons are now based on the new 'flat' version of the R logo (thanks to an SVG version contributed by RStudio).

This algorithm was contributed by Matt Dowle, who used it to make the data.table package fast, and now it's available to all R developers.

R now includes a new, high-performance radix sort algorithm.

These include speedups for vector selection with boolean data, function argument matching, sorting vectors, and finding a single value in a vector with match

Speed improvements for a number of low-level R functions (which are in turn called my many higher-level functions, and likely your own R code).

A new function sigma to calculate residual standard deviation for a variety of statistical models.

Support on all platforms for downloading data from secure HTTPS-enabled sites using download.file.

This update - codenamed 'Supposedly Educational' - makes a number of significant improvements to R, including:

(Or as always, you can build it yourself from sources). R 3.3.0, a major annual update to the R Language, was released earlier this week and is now available from your local CRAN mirror for Windows, Mac (OSX 10.6 or later) and Linux systems.

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