libcolamd2.9.1 software package provides column approximate minimum degree ordering library for sparse matrices, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libcolamd2.9.1
libcolamd2.9.1 is installed in your system.
Make ensure the libcolamd2.9.1 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcolamd2.9.1 *
You will get with libcolamd2.9.1 package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Libraries |
| Package | libcolamd2.9.1 |
| Version | 1:4.4.6-1 |
| Description | column approximate minimum degree ordering library for sparse matrices |
| Sub Section | Libs |