r-cran-rjags software package provides R interface to the JAGS Bayesian statistics package, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install r-cran-rjags
r-cran-rjags is installed in your system.
Make ensure the r-cran-rjags package were installed using the commands given below,
$ sudo dpkg-query -l | grep r-cran-rjags *
You will get with r-cran-rjags package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | GNU R |
| Package | r-cran-rjags |
| Version | 3.10-1 |
| Description | R interface to the JAGS Bayesian statistics package |
| Sub Section | Gnu-r |