neutronpy.models.acoustic_phonon_dispersion

neutronpy.models.acoustic_phonon_dispersion(p, x)

Standard equation for the dispersion of an acoustic phonon

Parameters:

p : list

Parameters, in the following format:

p[0]	Dispersion amplitude
p[1]	Dispersion period

x : ndarray

One dimensional input array

Returns:

func : ndarray

One dimensional array