5/30/2023 0 Comments Add module to psychopy![]() If you’re not experienced with Python, sometimes the installation process for external packages can be rather confusing. Windows users should install the Python for Windows extension as well. Otherwise, see here and download dependencies listed there until your installation works. PsychoPy depends on pyglet and wxPython, so you’ll need to download those too. In terms of functionality, it pretty much is on par with the PsychToolbox for Matlab. ![]() ![]() It’s a toolbox that uses OpenGL for stimulus generation, which makes it really fast and capable of unsurpassed timing accuracy. PsychoPy is a bit of a necessity for everyone involved in cognitive neuroscience. Linux: run sudo apt-get install python-pygame It’s a very versatile library that will run on virtually anything, from potatoes to high-end gaming PCs. PyGame was developed to create games with, but is very suitable for experiment programming as well. PyGame is another one of those packages you cannot do without. Linux: run sudo apt-get install python-imaging Loading, resizing, rotating, flipping, and all kinds of funky stuff with pretty much every image format that you can think of, that’s what PIL does best. ![]() The Python Image Library is a truly excellent library for image processing. Linux: run sudo apt-get install python-matplotlib Linux: run sudo apt-get install python-scipy Linux: run sudo apt-get install python-numpy For PyGaze, downloading NumPy should suffice, but installing SciPy is a smart move (you’ll need it for PsychoPy). NumPy is part of the SciPy project, which contains some other cool packages that are worth checking out too ( matplotlib in particular). MATLAB users will find its syntax really familiar (see here for more on that), and we would advise any other researcher to invest some time in learning to work with it. NumPy is an invaluable tool for every researcher that ever needs to do any kind of calculations. If you’re wondering where the Linux download is, you’ve been underappreciating your OS, as one of the cool things about nearly every Linux version is that Python is pre-installed. Please select the version that is appropriate for your operating system, and download the 32-bit version! This is important, as some of PyGaze’s dependencies do not work on a 64-bit version. PyGaze runs on Python, an awesome programming language. ![]() You can read his blog post, or download the guide as a PDF. Windows and LinuxĪ very complete guide to installing PyGaze and its dependencies on Linux has been written by Joseph DeVeaugh-Geiss. But we do send our condolences for your cat. If your computer blows up, sets fire to your cat, or causes World War 3 while you were following our guidelines, then this is not our responsibility. Apart from this, the following instructions are meant to help you, but come without any warranty or guarantees. Alternatively, if you’re a Windows user, you could opt for downloading our complete package for Windows, which requires no installation whatsoever.Ī couple of disclaimers: We’re not in any way affiliated with or responsible for the packages listed below, credits go out to the respective authors, as should your eternal gratitude. If this is your first attempt at using Python, we suggest you read and follow the instructions below. That being said, we have done our best to provide you with a complete list of everything you’ll need to run PyGaze as smoothly as possible. This is actually why some people prefer to use proprietary software: you pay for it, but that means you’ll receive ample support too. One of these drawbacks is that it can be rather consumer unfriendly. Although open-source software in general, and Python in specific, is truly amazing, sometimes it has it’s drawbacks. Setting up a working Python installation can be tricky. ![]()
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