science-psychophysics command not found

Introduction

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

science-psychophysics: command not found

or when using sudo you get the following error message

sudo: science-psychophysics: command not found

Solutions to science-psychophysics: command not found

How To Fix science-psychophysics: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu science-psychophysics is provided by science-psychophysics package.

science-psychophysics is:

This metapackage will install Debian packages which might be useful for carrying out any experiment relating physical stimuli and their psychological effects.

The selection of packages is targeting software for stimuli delivery. For additional software related to the analysis of the acquired data refer to science-neuroscience-cognitive, med-imaging depending on the domain of application. Additionally look into science-bci since those often provide a complete loop frameworks including stimuli delivery.

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

sudo apt-get -y install science-psychophysics

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

You can also use apt command to install science-psychophysics.

sudo apt -y install science-psychophysics

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

sudo aptitude install science-psychophysics

Summary

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