v_sim command not found

Introduction

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

v_sim: command not found

or when using sudo you get the following error message

sudo: v_sim: command not found

Solutions to v_sim: command not found

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

In Ubuntu v_sim is provided by v-sim package.

v-sim is:

V_Sim visualizes atomic structures such as crystals, grain boundaries, molecules and so on (either in binary format, or in plain text format).

The rendering is done in pseudo-3D with spheres (atoms) or arrows (spins). The user can interact through many functions to choose the view, set the bindings, draw cutting planes, compute surfaces from scalar fields, duplicate nodes, measure geometry… Moreover V_Sim allows one to export the view as images in PNG, JPG, PDF (bitmap), SVG (scheme) and other formats. Some tools are also available to colorize atoms from data values or to animate on screen many position files.

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

sudo apt-get -y install v-sim

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

You can also use apt command to install v-sim.

sudo apt -y install v-sim

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

sudo aptitude install v-sim

Summary

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