eulerzyx: Create an orientation using Euler angles

In orientlib: Support for Orientation Data

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)

orientlib documentation built on Jan. 10, 2023, 5:14 p.m.