nullRotation

Return orientation object that does not rotate a frame

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

Syntax

T = TransformationMatrices.nullRotation();

Description

This function returns a transformation matrix T describing the orientation object to rotate frame 1 into frame 2, if frame 1 and frame 2 are identical. (= transformation matrix is identity matrix and angular velocity is zero).

See also

Frames.nullRotation, Quaternions.nullRotation.

Syntax

T = nullRotation()

Outputs (1)

T

Type: Orientation

Description: Orientation object such that frame 1 and frame 2 are identical