Dear all,
From the definition of CCP4
(http://www.ccp4.ac.uk/html/rotationmatrices.html), the polar angle (ϕ,
ω, κ) can be visualised as rotation ϕ about Z, rotation ω about the new
Y, rotation κ about the new Z. It seems the same as the ZXZ convention
of eulerian angle definition. What's the difference between the CCP4
polar angle definition and eulerian angle ZXZ definition?
And what's the definition of polar angle XYK convention in GLRF program?
Thank you very much!
Best wishes,
--
Qixu Cai
Email: caiq...@gmail.com
School of Life Sciences,
Xiamen University, Fujian, China
**from thunderbird**
