- empymod.kernel.angle_factor(angle, ab, msrc, mrec)#
Return the angle-dependent factor.
The whole calculation in the wavenumber domain is only a function of the distance between the source and the receiver, it is independent of the angel. The angle-dependency is this factor, which can be applied to the corresponding parts in the wavenumber or in the frequency domain.
angle_factorcorresponds to the sine and cosine-functions in Eqs 105-107, 111-116, 119-121, 123-128.