The first real component of this dual quaternion.
The second real component of this dual quaternion.
The third real component of this dual quaternion.
The fourth real component of this dual quaternion.
The first dual component of this dual quaternion.
The second dual component of this dual quaternion.
The third dual component of this dual quaternion.
The fourth dual component of this dual quaternion.
A complex number that is commonly used to describe transformations.