Re: Problem with fit-parameter pavetext

From: Rene Brun <brun_at_pcroot.cern.ch>
Date: Fri, 13 May 2005 22:01:42 +0200 (MEST)


Hi Eric,

Thanks for reporting this problem. Now fixed in CVS head.

Rene Brun

On Fri, 13 May
2005, ANCIANT E. wrote:

>
> Hello ROOTERS
>
> after executing the following macro,
> I cannot graphically manipulate the fit-parameter pavetext
> using the mouse,
> (i.e right click on the pavetext does not find it,
> I cannot move it, resize it , etc .. )
>
>
> eric
>
> void exemple() {
>
> gStyle->SetOptFit(1);
>
> double IN[7] = { 700, 400, 17, 13, 11, 4, 3};
> double OUT[7] = { 13, 11, 5, 4, 3, 1, 1};
>
> TGraph* g = new TGraph(7,IN,OUT);
> TF1* f = new TF1("fitExp","pol1",0,700);
> TH2C* h= new TH2C("k","k",100,0,750,100,0,20);
> h->Draw();
> g->Draw("L*");
> g->Fit(f);
> }
>
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Received on Fri May 13 2005 - 22:01:47 MEST

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