libset-infinite-perl software package provides Sets of intervals, 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 libset-infinite-perl
libset-infinite-perl is installed in your system.
Make ensure the libset-infinite-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libset-infinite-perl *
You will get with libset-infinite-perl package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Perl |
| Package | libset-infinite-perl |
| Version | 0.63-1 |
| Description | Sets of intervals |
| Sub Section | Perl |