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# scipy.interpolate.spline

`scipy.interpolate.``spline`(*args, **kwds)

  `spline` is deprecated! spline is deprecated in scipy 0.19.0, use Bspline class instead.

  > Interpolate a curve at new points using a spline fit

  Parameters: | xk, yk : array_like The x and y values that define the curve. xnew : array_like The x values where spline should estimate the y values. order : int Default is 3. kind : string One of {‘smoothest’} conds : Don’t know Don’t know
  Returns: | spline : ndarray An array of y values; the spline evaluated at the positions xnew.