Hi Miro,
I agree with all your requests for additional functions in the TFX
classes.
Concerning the Solve function, most of the code is already there
in TGraph::Zero, but different algorithms could also be implemented.
Would you be willing (or somebody else) to contribute to these
extensions?
Rene Brun
On Fri, 27 Apr 2001, Miroslav Helbich wrote:
>
> Hi all,
>
> I have other suggestions for TFx classes. Namely it would be useful to
> have functions similar to those int TH2::ADD,Multiply,Divide. It would
> increase the functionality of working with functions in root.
>
> The last suggestion would be to have implemented standard solving method
> to find roots of equation
> e.q. TF1::Solve("method",... other parameters)
>
> with usage like
> f1->Solve("newton",0.1,10.); // solve equation f1->Eval(x)=0 by newton
> method in the interval 0.1,10.
>
> Regards
>
> Miro
>
>
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