Re: [ROOT] Absolutely silent TMinuit

From: Rene Brun (Rene.Brun@cern.ch)
Date: Wed May 05 2004 - 15:13:48 MEST


Hi Ben,

In the CVS version, this message is not printed when you call "SET PRINT"
with -1.

Rene Brun

Ben Morgan wrote:
> 
> Hi ROOTers,
>            I'm using TMinuit for a minimisation with three parameters, one
> of which is constant. As the minimisation is performed many times over a
> loop, I don't want any output at all, so (I'm using TMinuit via a
> TVirtualFitter) I execute:
> 
> hFitter->ExecuteCommand("SET PRINT",arglist,1);
> 
> with arglist[0]=-1
> 
> before performing the minimisation, but I'm still getting the output:
> 
> 'PARAMETER    3  IS CONSTANT.   IGNORED.'
> 
> at each call to the minimisation... Is there a way to turn this output
> off?
> 
> I'm using ROOT v3.10/02 on Fedora Core 1.
> 
> Thanks,
> 
> Ben Morgan.
> 
> --
> -------------------------------------------------------------------------------
> Mr. Ben Morgan                               Tel: 44 (0)114 22 23553 (Work)
> Postgraduate Student
> University of Sheffield
> Department of Physics & Astronomy
> Hicks Building
> Hounsfield Road
> Sheffield  S3 7RH
> -------------------------------------------------------------------------------



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