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 Fitting of different parts of the same graph

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T O P I C    R E V I E W
iloyi88 Posted - 11/20/2017 : 9:41:11 PM


Hi,

Is there a way to fit a graph parts by parts like the above?

I would like to fit the first part/trend with one function (red curve), and fit the second trend with another function (blue curve). My ultimate goal is fit all the parts of this cyclic graph.

Thanks!
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AmandaLu Posted - 11/21/2017 : 03:18:29 AM
Hi,

You can use data range selector in the Nonlinear Curve Fit to select a part of the curve.



Thanks,
Amanda
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