Re: [ROOT] Access to Fit status "Failed"

From: Rene Brun (Rene.Brun@cern.ch)
Date: Mon Jan 15 2001 - 11:09:51 MET 

Hi Wolfgang,
You can use the TMinuit public member TString fCstatu
Example
 hpx->Fit("gaus");
 gMinuit->fCstatu.Data()


Rene Brun


Wolfgang Geithner wrote:
> 
> Hi rooters !
> 
> I have a problem with fitting optical lines with the standard fitting
> module of TH1: sometimes the fit doesn't converge  - the fitting output
> shows "Failed". Is there any way to access to this fit status to start a
> second fitting cycle ?
> 
> best regards
>     Wolfgang Geithner
> 
>   --------------------------------------------------------------------------------
> 
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