A collection of math videos for watching.
This video covers the fundamentals of quaternions and shows how to implement a quaternion class in Python to animate and rotate a 3D model like Earth.
A visual breakdown of how quaternions represent the orientation of 3d space, how multiplying by a rotation turns that space, and how the quaternion vector product computes the transformed position of a point.
This video shows how to calculate the power series definition of the sine function using a Taylor Series Expansion.