gromacs software package provides Molecular dynamics simulator, with building and analysis tools, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gromacs
gromacs is installed in your system.
Make ensure the gromacs package were installed using the commands given below,
$ sudo dpkg-query -l | grep gromacs *
You will get with gromacs package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Science |
| Package | gromacs |
| Version | 4.5.5-1 |
| Description | Molecular dynamics simulator, with building and analysis tools |
| Sub Section | Science |