Interface for Quaternion orientation method.
QS | The scalar component of the quaternion representing orientation between two sets of axes. This quaternion is from the reference axes to the body frame; if n and A are the axis and angle of rotation, respectively, then QS = cos(A/2). Dimensionless. |
QX | The first element of the vector component of the quaternion representing orientation between two sets of axes. This quaternion is from the reference axes to the body frame; if n and A are the axis and angle of rotation, respectively, then QX = nx sin(A/2). Dimensionless. |
QY | The second element of the vector component of the quaternion representing orientation between two sets of axes. This quaternion is from the reference axes to the body frame; if n and A are the axis and angle of rotation, respectively, then QY = ny sin(A/2). Dimensionless. |
QZ | The third element of the vector component of the quaternion representing orientation between two sets of axes. This quaternion is from the reference axes to the body frame; if n and A are the axis and angle of rotation, respectively, then QZ = nz sin(A/2). Dimensionless. |
Implemented Interface |
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IAgOrientation |