Jdsleppy

def create_search_grid(center_point, side_length):
    # Return a 3x3 grid of points, centered at center_point,
    # making a square side_length tall and wide.
    return grid_of_points

def stop_condition(value):
    # Decide if you're at a good enough place to end the search.
    # Tweak this for your own application.
    return should_stop_searching