qconvex command not found
Introduction
When you run more command in linux terminal / console, you get the following error message
qconvex: command not found
or when using sudo you get the following error message
sudo: qconvex: command not found
Solutions to qconvex: command not found
How To Fix qconvex: command not found in Ubuntu / Debian / Kali Linux / Raspbian
In Ubuntu qconvex is provided by qhull-bin package.
qhull-bin is:
Qhull computes convex hulls, Delaunay triangulations, halfspace intersections about a point, Voronoi diagrams, furthest-site Delaunay triangulations, and furthest-site Voronoi diagrams. It runs in 2-d, 3-d, 4-d, and higher dimensions.
This package contains the qhull executable that gives a pipe interface to some of the functionality of the library. Also included is rbox is a useful tool in generating input for Qhull; it generates hypercubes, diamonds, cones, circles, simplices, spirals, lattices, and random points.
Qhull produces graphical output for Geomview. This helps with understanding the output (http://www.geomview.org).
To fix this problem, we can install more using the command below.
sudo apt-get -y install qhull-bin
This command might take some time to finish depending on your machine internet connection.
You can also use apt command to install qhull-bin.
sudo apt -y install qhull-bin
Or if you have aptitude installed you can use the following command.
sudo aptitude install qhull-bin
Summary
In this tutorial we learn how to fix qconvex command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.