VisPy is a high-performance interactive 2D/3D data visualization library leveraging the computational power of modern Graphics Processing Units (GPUs) through the OpenGL library to display very …

The plotting API in VisPy is still experimental, but you can still do quite a bit with it. This interface is for people who want to get something plotted as quickly as possible with basic features like axes, labels, …

If you are new to VisPy, it is recommended that you start with the Getting Started documentation. This will help you determine what parts of VisPy will fit your use case and experience best.

VisPy will eventually provide high-level facilities to let scientists create high-quality, high-performance plots without any knowledge of OpenGL. In the meantime, you can learn more about modern …

VisPy has various optional dependencies to support features that may not be relevant for all users. The below is a list of dependencies that you may want to install to use the functionality mentioned.

VisPy strives to provide an easy path for users to make fast interactive visualizations. To serve as many users as possible VisPy provides different interfaces for differing levels of experience.

Plotting # More example scripts are available in the VisPy repository’s example scripts directory.

Scene # More example scripts are available in the VisPy repository’s example scripts directory.

Simple demonstration of drawing and editing shapes with the mouse This demo implements mouse picking on visuals and markers using the vispy scene and “visual_at” mechanism.

However, each example builds on the example before it so features and vispy application best practices are improved at the cost of more complex code. Lastly, these examples use PySide2, but the …