Psychtoolbox-3

Psychophysics Toolbox Version 3 (PTB-3) is an open-source set of Matlab and GNU Octave functions for vision and neuroscience research. It makes it easy to synthesize and show accurately controlled visual and auditory stimuli and interact with the observer. Some of its functionality is available as part of Python toolkits like PsychoPy. For licenses, commercial support and services visit psychtoolbox.net. Follow us on Mastodon, BlueSky, or Twitter @psychtoolbox

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DescribeComputer

>Psychtoolbox>PsychOneliners

DescribeComputer prints out several lines of text about the computing
environment that your programs are running in. It is called by many of
the programs in PsychTest to document the computing environment of the
test. E.g. try running ScreenTest. Also see DescribeScreen and
DescribeScreenPrefs.

Path   Retrieve current version from GitHub | View changelog
Psychtoolbox/PsychOneliners/DescribeComputer.m

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Last updated on May 28, 2025