udav command not found

Introduction

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

udav: command not found

or when using sudo you get the following error message

sudo: udav: command not found

Solutions to udav: command not found

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

In Ubuntu udav is provided by udav package.

udav is:

A free cross-platform library of fast C++ routines for plotting data in up to 3 dimensions. It can export plots to bitmaps and vector EPS, SVG, IDTF files. There are simple window interfaces based on GLUT, FLTK and/or Qt. MathGL can also be used in the console. There are interfaces to a set of languages, such as, C, Fortran, Pascal, Forth, Python, Octave.

This package contains the udav window environment based on mathgl.

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

sudo apt-get -y install udav

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

You can also use apt command to install udav.

sudo apt -y install udav

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

sudo aptitude install udav

Summary

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