Content deleted Content added
No edit summary |
Reverted my own change. I misunderstood the meaning of alpha. |
||
Line 9:
:<math>\mathbf{q}_2 = \sin(\alpha/2)\cos(\beta_y)</math>
:<math>\mathbf{q}_3 = \sin(\alpha/2)\cos(\beta_z)</math>
where α is a simple rotation angle (the value in radians of the angle of rotation) and cos(β<sub>''x''</sub>), cos(β<sub>''y''</sub>) and cos(β<sub>''z''</sub>) are the "[[
===Relationship with Tait-Bryan angles===
| |||