libocamlgsl-ocaml software package provides GNU scientific library for OCaml, 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 libocamlgsl-ocaml
libocamlgsl-ocaml is installed in your system.
Make ensure the libocamlgsl-ocaml package were installed using the commands given below,
$ sudo dpkg-query -l | grep libocamlgsl-ocaml *
You will get with libocamlgsl-ocaml package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libocamlgsl-ocaml |
| Version | 0.6.0-7build3 |
| Description | GNU scientific library for OCaml |
| Sub Section | libs |