pyferret3 command not found

Introduction

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

pyferret3: command not found

or when using sudo you get the following error message

sudo: pyferret3: command not found

Solutions to pyferret3: command not found

How To Fix pyferret3: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu pyferret3 is provided by python3-ferret package.

python3-ferret is:

Ferret is an interactive computer visualization and analysis environment designed to meet the needs of oceanographers and meteorologists analyzing large and complex gridded data sets. It can transparently access extensive remote Internet data bases using OPeNDAP (formerly known as DODS)

This is the Python3 wrapper for Ferret

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

sudo apt-get -y install python3-ferret

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

You can also use apt command to install python3-ferret.

sudo apt -y install python3-ferret

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

sudo aptitude install python3-ferret

Summary

In this tutorial we learn how to fix pyferret3 command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.