[Matplotlib-users] getting equation from a surface-fit model

[diffracteD <abh...@gm...>]

Hi.
  I have a data set like following:
x = [2.06, 2.07, 2.14, 2.09, 2.2, 2.05, 1.92, 2.06, 2.11, 2.07]
y = [171.82, 170.8, 159.59, 164.28, 169.98, 162.23, 167.37, 173.81,166.66,
155.13]
z = [-1.41, -1.26, -1.07, -1.07, -1.46, -0.95, -0.08, -1.28, -1.2, -0.86]

Using matplotlib, scipy.linalg.lstsq function I've got a surface-fit model.
But is it possible to print the "equation of the surface ??"
Found no clue in documentation page.

Please help !
thank you.



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