I'm trying to install R 3.2.2 in ubuntu 16.04 but I can only get the 3.3.3 version with the regular installation. I can only work with that version, but I can't find how to do it in intertnet.
You can find old versions of R here. You have to install it manually. In the tar.gz file is a INSTALL file on how to install it.
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I've downloaded the latest version of R onto my machine. I've also successfully followed the steps in the article below to install r-4 base through Anaconda:
https://datascience.stackexchange.com/questions/77335/anconda-r-version-how-to-upgrade-to-4-0-and-later
After typing 'conda install jupyter' into the Anaconda terminal it returns "# All requested packages already installed.", yet I cannot use newer libraries in Jupyter notebook and running "R.Version()" I can see that Jupyter thinks I have 3.6.1 installed.
Any help appreciated. I have R Studio installed and it seems to recognise that I have a newer version ("R version 4.2.0) installed but I need to use Jupyter through Anaconda. I'm on Windows 11 too by the way.
I have R (version 3.5.0) installed along with R-Studio (version 1.1.453). I recently installed Anaconda. In order to use Anaconda with R, do I need to reinstall R-Studio? I don't see an option for R notebooks when I launch Jupyter. However, there is an option to install R-Studio in the Anaconda Navigator.
Also, the option for installing R-Studio through the Anaconda Navigator suggests that the version of R-Studio that will be installed will be older than that already installed. Will there be a conflict between the two versions of R-Studio if I select this option?
Use R kernel with Jupyter in Anaconda only need install:
conda install r-essentials
I installed a pre-compiled version of R-3.3.3 on my computer and also used ./configure and make to install a R-3.2.3. I found out that my RStudio is using 3.3.3, and now I want to delete 3.2.3. How can I do it?
The codename (version name) of my ubuntu 15.04 is 'vivid'. But there is no such version is available in the CRAN.(Resource Location for R) What version should I install among available versions(they are precise, testy, xenial, yakety, and zesty) for ubuntu 15.04. The version of R I installed is (R version) 3.1.2 (2014-10-31) -- "Pumpkin Helmet".
versions of R for different versions of ubuntu are as given below.
Ubuntu 12.04: precise
Ubuntu 14.04: trusty
Ubuntu 16.04: xenial
I have got the answer from this wonderful video. I highly recommend to watch the video if you have to install and/or upgrade R.
I have R version 3.3.1 running on Ubuntu 16.04. I also have RStudio server running on the same.
Now I install opencpu by
sudo add-apt-repository ppa:opencpu/opencpu-1.6 –y
sudo apt-get update
sudo apt-get install opencpu
The apache2 and opencpu services are running fine. I can access RStudio server and OpenCPU home page through
http://192.168.1.10/ocpu/
http://192.168.1.10/rstudio/
I login to RStudio and check for R version and it says 3.3.1 which is fine.
Now I go to http://192.168.1.10/ocpu/library/base and it shows me R version is 3.2.3 which is weird. I need OpenCPU to use R 3.3.1
Caveat: I don't have OpenCPU installed but ...
1) Check the $PATH you are using from within R via Sys.getenv("PATH").
2) Unless this is overridden the R version used will be the first one found.
3) That is how RStudio finds its version. OpenCPU may install its own. Check its documentation. It is possible it brings its own to better control its dependencies across installations. It also likely that it has something newer than R 3.2.*.
4) You can install R 3.3.2, and by next week R 3.3.3, by following this README on CRAN