concepts.utils.interpolation_utils.get_next_target_cubic_spline# get_next_target_cubic_spline(spl, y, step_size, ys)[source]# Get the next target point on a cubic spline interpolation. Parameters: spl (CubicSpline) – the cubic spline interpolation. y (ndarray) – the current point. step_size (float) – the step size. ys (ndarray) – the array of points that the cubic spline interpolation is generated from. Returns: the next target point. Return type: ndarray