$ sudo apt-get update
$ sudo apt-get install libghc-hierarchical-clustering

libghc-hierarchical-clustering is installed in your system.

Make ensure the libghc-hierarchical-clustering package were installed using the commands given below,

$ sudo dpkg-query -l | grep libghc-hierarchical-clustering*

You will get with libghc-hierarchical-clustering package name, version, architecture and description in a table

libghc-hierarchical-clustering package basic information: