scipy.interpolate.BarycentricInterpolator.
set_yi#
- BarycentricInterpolator.set_yi(yi, axis=None)[source]#
- Update the y values to be interpolated - The barycentric interpolation algorithm requires the calculation of weights, but these depend only on the xi. The yi can be changed at any time. - Parameters:
- yiarray_like
- The y-coordinates of the points the polynomial will pass through. If None, the y values must be supplied later. 
- axisint, optional
- Axis in the yi array corresponding to the x-coordinate values.