harminv command not found

Introduction

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

harminv: command not found

or when using sudo you get the following error message

sudo: harminv: command not found

Solutions to harminv: command not found

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

In Ubuntu harminv is provided by harminv package.

harminv is:

Harminv is a free program to solve the problem of harmonic inversion, given a discrete-time, finite-length signal that consists of a sum of finitely-many sinusoids (possibly exponentially decaying) in a given bandwidth, it determines the frequencies, decay constants, amplitudes, and phases of those sinusoids.

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

sudo apt-get -y install harminv

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

You can also use apt command to install harminv.

sudo apt -y install harminv

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

sudo aptitude install harminv

Summary

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