calculate_newtonian_potential_from_bcrf_positions
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.. py:function:: pride.astro.calculate_newtonian_potential_from_bcrf_positions(massive_bodies_gm: numpy.ndarray, x_target_bcrf: numpy.ndarray, x_bodies_bcrf: numpy.ndarray) -> numpy.ndarray

   Newtonian potential from GMs and BCRF positions

   The Newtonian gravitational potential at distance r from a point mass M is given by: U = GM/r. This function calculates the total potential at a target point due to multiple massive bodies by summing their individual potentials.

   In the description of the arguments, M is the number of massive bodies, N is the number of points at which the potential is calculated, and the tuples indicate the dimensions of the arrays.

   :param massive_bodies_gm: Gravitational parameters of the massive bodies (M,)
   :param x_target_bcrf: BCRF position of the target point (N, 3)
   :param x_bodies_bcrf: BCRF positions of the massive bodies (M, N, 3)
   :return: Total Newtonian potential (N,)