acoustotreams.scw.rotate

acoustotreams.scw.rotate(kz, mu, qz, m, phi)

Rotation coefficient for cylindrical modes.

Returns the correct rotation coefficient or a combination thereof for the specified mode.

Parameters:

• kz (float, array_like) – Z component of the destination mode

• mu (int, array_like) – Order of the destination mode

• qz (float, array_like) – Z component of the source mode

• m (int, array_like) – Order of the source mode

• phi (float, array_like) – Rotation angle

Returns:

complex