pub fn fit_points_at_closed(
parameters: &[f64],
points: &[Point],
degree: usize,
tolerance: f64,
tol: Tolerances,
) -> OgeomResult<Fitted<BSplineCurve>>Expand description
As fit_points_at, with the loop’s join made C1: the points close,
the last the first again.
§Errors
As fit_points_at.