transform_position_from_gcrf_to_bcrf ==================================== .. py:function:: pride.astro.transform_position_from_gcrf_to_bcrf(x_target_gcrf: numpy.ndarray, x_earth_bcrf: numpy.ndarray, v_earth_bcrf: numpy.ndarray, potential_at_geocenter: numpy.ndarray) -> numpy.ndarray Lorentz transformation of position vector from GCRF to BCRF Source: 10.1051/0004-6361/201218885 (Duev 2012) :param x_target_gcrf: GCRF position of the target as (N, 3) array :param x_earth_bcrf: BCRF positon of the Earth as (N, 3) array :param v_earth_bcrf: BCRF velocity of the Earth as (N, 3) array :param potential_at_geocenter: Newtonian potential of all the solar system bodies, excluding the Earth, evaluated at the geocenter. Passed as (N,) array. :return: BCRF position of the target as (N, 3) array