rot2d

lsst.ts.mthexapod.rot2d(xypos: tuple[float, float], ang: float) → tuple[float, float]

Rotate a 2-d position by the specified angle.

Parameters:

xypostuple [float]

x, y position.

angfloat

Angle in radians.

Returns:

rotated_xypostuple [float]

Rotated x,y position.