hfst-remove-epsilons command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

hfst-remove-epsilons: command not found

or when using sudo you get the following error message

sudo: hfst-remove-epsilons: command not found

Solutions to hfst-remove-epsilons: command not found

How To Fix hfst-remove-epsilons: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu hfst-remove-epsilons is provided by hfst package.

hfst is:

The Helsinki Finite-State Transducer software is intended for the implementation of morphological analysers and other tools which are based on weighted and unweighted finite-state transducer technology.

To fix this problem, we can install more using the command below.

sudo apt-get -y install hfst

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install hfst.

sudo apt -y install hfst

Or if you have aptitude installed you can use the following command.

sudo aptitude install hfst

Summary

In this tutorial we learn how to fix hfst-remove-epsilons command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.