# scipy.interpolate.BivariateSpline.ev

BivariateSpline.ev(xi, yi, dx=0, dy=0)

  Evaluate the spline at points

  Returns the interpolated value at `(xi[i], yi[i]), i=0,...,len(xi)-1`.

  Parameters
    xi, yi array_like

      Input coordinates. Standard Numpy broadcasting is obeyed.

    dx int, optional

      Order of x-derivative

      New in version 0.14.0.

    dy int, optional

      Order of y-derivative

      New in version 0.14.0.

scipy.interpolate.BivariateSpline.__call__ scipy.interpolate.BivariateSpline.get_coeffs