How to uninstall or remove ocamlgraph-editor software package from Ubuntu 14.04 LTS (Trusty Tahr)

You can uninstall or removes an installed ocamlgraph-editor package itself from Ubuntu 14.04 LTS (Trusty Tahr) through the terminal,

$ sudo apt-get remove ocamlgraph-editor

Uninstall ocamlgraph-editor including dependent package

If you would like to remove ocamlgraph-editor and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove ocamlgraph-editor

Use Purging ocamlgraph-editor

If you use with purge options to ocamlgraph-editor package all the configuration and dependent packages will be removed.

$ sudo apt-get purge ocamlgraph-editor

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove ocamlgraph-editor