eulerzyx {orientlib} | R Documentation |
Create an orientation using Euler angles
Description
Creates an eulerzyx-class
object.
Usage
eulerzyx(psi, theta, phi)
Arguments
psi |
Rotation about Z axis |
theta |
Rotation about Y axis |
phi |
Rotation about X axis |
Details
The rotations are expressed in radians and applied in the order Z, Y, X.
If theta
and phi
are missing, psi
is taken to be an n x 3 matrix
(or 3 element vector) holding all 3 Euler angles; alternatively, any orientation object
may be used.
Value
An eulerzyx-class
object.
Author(s)
Duncan Murdoch
See Also
eulerzyx-class
, rotmatrix
, rotvector
, quaternion
,
skewvector
, skewmatrix
Examples
x <- eulerzyx(c(1,0,0), c(0,1,0), c(0,0,1))
x
rotmatrix(x)
[Package orientlib version 0.10.5 Index]