Installation and configuration of the R language in the CentOS environment

Recently looking at data statistics and analysis, think of the R language, and then started in their own CentOS environment for installation and configuration. The steps are as follows:

1. Go to the R official website to download the installation package.

2. Unzip the package: Tar xvzf r-3.2.2.tar.gz

3. Compile:./configure--prefix=/usr/local/rscript (--prefix content customization, this is the installation directory of R)

Note The following error may occur during this process:

--with-readline=yes (default) and Headers/libs is not available

Please perform a yum install Readline-devel Libxt-devel

cannot compile a simple Fortran program

Please perform the Yum install Gcc-gfortran

4. Install: Make && do install

Configure the environment for R to run:

1.vim/etc/profile

2. Add at the end: Export path=/usr/local/rscript/bin: $PATH

3. In terminal execution: Source/etc/profile

4. Enter r and press ENTER to enter the interactive mode of R

Installation and configuration of the R language in the CentOS environment