Source code for psychopy.visual.secondorder

#!/usr/bin/env python
# -*- coding: utf-8 -*-

# Part of the PsychoPy library
# Copyright (C) 2002-2018 Jonathan Peirce (C) 2019-2025 Open Science Tools Ltd.
# some code provided by Andrew Schofield
# Distributed under the terms of the GNU General Public License (GPL).

"""Stimulus object for drawing arbitrary bitmap carriers with an arbitrary
second-order envelope carrier and envelope can vary independently for
orientation, frequency and phase. Also does beat stimuli.

These are optional components that can be obtained by installing the
`psychopy-visionscience` extension into the current environment.

"""

from psychopy.plugins import PluginStub


[docs] class EnvelopeGrating( PluginStub, plugin="psychopy-visionscience", docsHome="https://psychopy.github.io/psychopy-visionscience", docsRef="/coder/EnvelopeGrating" ): pass

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