to_exy

Map rotation object into e_x and e_y vectors of frame 2, resolved in frame 1

Information

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

Syntax

exy = Frames.to_exy(R);

Description

This function returns unit vectors e_x and e_y which define axes of frame 2 resolved in frame 1, provided R is an orientation object to rotate frame 1 into frame 2.

See also

from_nxy, from_nxz, TransformationMatrices.to_exy.

Syntax

exy = to_exy(R)

Inputs (1)

R

Type: Orientation

Description: Orientation object to rotate frame 1 into frame 2

Outputs (1)

exy

Type: Real[3,2]

Description: = [e_x, e_y] where e_x and e_y are axes unit vectors of frame 2, resolved in frame 1