Spline Command

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Spline[ <List of Points> ]
Creates a spline through all points.
Spline[ <List of Points>, <Order ≥ 3> ]
Creates a spline with given order through all points.

Comments

The result of the spline command is a curve. Spline algorithm is used for x and y coordinates separately: first we determine values of t that correspond to the points (based on Euclidian distances between the points), then we find cubic splines as functions t->x and t->y.

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