RX, RY, RZ transformation functions RX, RY, RZ transformation functions Syntax RX (angle) RY (angle) RZ (angle) Function Return a transformation describing a rotation. Parameter angle Real-valued expression that represents the rotation angle in degrees. Details These functions generate a transformation whose value consists of a rotation about the axis associated with the function name and a zero displacement (X, Y, Z = 0). Example Produce a transformation that describes a pure 30-degree rotation about the World X axis: RX(30) Related Keyword DX real-valued function DY real-valued function DZ real-valued function eV+Language Reference Guide, v2.x, 18319-000 Rev A Page 451