By: nobody ( Nobody/Anonymous )
file Rotation matrix about arbitrary
vector WRONG
2003年11月12日 20:16
Refer to this page:
https://www.euclideanspace.com/maths/geometry/rotations/index.htm
The matrix given for rotation about a unit vector is wrong. it should
be:
[ (aVx^2+c) (aVxVy+sVz) (aVxVz-sVy) ]
[ (aVxVy-sVz) (aVy^2+c) (aVyVz+sVx) ]
[ (aVxVz+sVy) (aVyVz-sVx) (aVz^2+c) ]
-Roy
By: martinbaker ( Martin Baker
)
file RE: Rotation matrix about arbitrary
vector WRONG
2003年11月13日 09:41
Roy,
Thanks very much for this correction, I have updated the web page.
Martin
Book Shop - Further reading.
Where I can, I have put links to Amazon for books that are relevant to the subject, click on the appropriate country flag to get more details of the book or to buy it from them.
cover 3D Math Primer - Aimed at complete beginners to vector and matrix algebra.
This site may have errors. Don't use for critical systems.
Copyright (c) 1998-2023 Martin John Baker - All rights reserved - privacy policy.