Errors related to the interpolation in 2D graph

ROOT
1

Dear all,

I am using the Interpolate() method in 2D graph, but I want to know the systematic error related to the interpolation itself. Is there anyway of accessing that error?

Best,

Diallo.

2

There is no error involved in ROOT: TGraph2D Class Reference
This method uses the Delaunay triangles to find intermediate values between points in the 2D graph. That’s linear. It returns the Z value for a given X Y

3

Ok I see. Thanks

4

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