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# scipy.interpolate.BivariateSpline

class `scipy.interpolate.``BivariateSpline`

  Bivariate spline s(x,y) of degrees kx and ky on the rectangle [xb,xe] x [yb, ye] calculated from a given set of data points (x,y,z).

  See also

  `bisplrep`, `bisplev`

  `UnivariateSpline`
    a similar class for univariate spline interpolation
  `SmoothUnivariateSpline`
    to create a BivariateSpline through the given points
  `LSQUnivariateSpline`
    to create a BivariateSpline using weighted least-squares fitting

  Methods

  `ev` |
  `get_coeffs` |
  `get_knots` |
  `get_residual` |
  `integral` |

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