To ensure that your packages work with your shiny new version of R, you need to: Ok, I use a Mac, so I can only provide accurate details for the Mac - perhaps someone else can provide the accurate paths for windows/linux I believe the process will be the same.

follow the installation procedure for your operating system.

then choose the CRAN site that you like.

It would be great if there was an update.R() function, analogous to the install.packages() function or the update.packages(function). has it right - you need to install the newer version of R, then restart RStudio and it will automagically use the new version, as noted.

sudo echo 'deb xenial/' | sudo tee -a /etc/apt/sources.listįirstly, gpg -keyserver completeness, the answer is: you can't do that from within RStudio. If you have a different flavour or versions of it, just change that respectively. Note the “xenial” in the line, indicates that it’s Ubuntu 16.04. First, we’ve got to add a line to our /etc/apt/sources.list file.

Now to make sure that you are on the most updated package repository, we need to add a repo. Note:- You can find the R-Base in the Ubuntu Software Center, but mostly they can be outdated. “You have a lot of prepackaged stuff that’s already available, so you’re standing on the shoulders of giants,” Google’s chief economist told The New York Times back in 2009. Why R? It’s free, open source, powerful and highly extensible. Whether measured by more than 10,000 add-on packages, the 95,000+ members of LinkedIn’s R group or the more than 400 R Meetup groups currently in existence, there can be little doubt that interest in the R statistics language, especially for data analysis, is soaring. The R language is widely used among statisticians and data miners for developing statistical software and data analysis. R is a programming language and free software environment for statistical computing and graphics that is supported by the R Foundation for Statistical Computing.

Update rstudio ubuntu