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If you're new to Python
and VPython: Introduction

A VPython tutorial

Pictures of 3D objects

Choose a 3D object:

Work with 3D objects:

Windows, Events, & Files:

Vector operations

Graphs

factorial/combin

What's new in Visual 5

VPython web site
Visual license
Python web site
Math module (sqrt etc.)
Numpy module (arrays)

 

Deleting an Object

To delete a Visual object just make it invisible: ball.visible = 0

Technical detail: If you later re-use the name ball, for example by creating a new object and naming it ball, Python will be free to release the memory used by the object formerly named ball (assuming no other names currently refer to that object).