dfcgen-gtk command not found

Introduction

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

dfcgen-gtk: command not found

or when using sudo you get the following error message

sudo: dfcgen-gtk: command not found

Solutions to dfcgen-gtk: command not found

How To Fix dfcgen-gtk: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu dfcgen-gtk is provided by dfcgen-gtk package.

dfcgen-gtk is:

DFCGen, the Digital Filter Coefficients Generator, assists the engineer in the design of digital filters. It supports the engineer in analysis and synthesis of linear time-invariant time-discrete (LTI) systems from the theoretical point of view. It performs generation of system transfer function coefficients in the Z-domain, based on the type and specific parameters of a chosen system.

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

sudo apt-get -y install dfcgen-gtk

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

You can also use apt command to install dfcgen-gtk.

sudo apt -y install dfcgen-gtk

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

sudo aptitude install dfcgen-gtk

Summary

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