polyTEM.image.fft.get_q_pixels

polyTEM.image.fft.get_q_pixels(q, s, dx)

Conversion of reciprocal space component in angstroms to spatial frequency in number of pixels. :param q: reciprocal space vector (2pi/d) :param s: size of Fourier transform :param dx: HRTEM image resolution in Angstroms/pixel

Returns:

q in pixel size

Return type:

f_pixels