Python videos


Anaconda (cross-platform)

Anaconda is a Python/ R distribution for numerical computing.

After installing Anaconda, you can start an Anaconda prompt, and from there you can execute conda commands, such as the ones below.

Anaconda 'channels' are sources that provide additional software packages. Rapunzel requires libraries from the cogsci and conda-forge channels.

conda config --add channels cogsci --add channels conda-forge
conda install rapunzel
conda install r-irkernel  # Optional: for R support

Once Rapunzel has been installed, you can start it from the Anaconda prompt (rapunzel) or the Anaconda navigator (after adding the cogsci channel).


Rapunzel is included with OpenSesame, and you can download a pre-built Windows packages from the OpenSesame releases page on GitHub:


You can install Rapunzel through the rapunzel PPA:

sudo add-apt-repository ppa:smathot/rapunzel
sudo apt update
sudo apt install python3-rapunzel

Source code

Rapunzel lives on GitHub: