RE: [ROOT] How to supress default canvas while fitting histograms ?

From: Philippe Canal (pcanal@fnal.gov)
Date: Fri Oct 19 2001 - 17:15:42 MEST

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In reply to: Arno Heister: "[ROOT] How to supress default canvas while fitting histograms ?"
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Hi Arno,

You have a couple of solutions.  The most radical is to set your ROOT
session in batch mode (root -b) which will prevent any graphic to
appear.  The other solution is to use the option '0'(the number zero) 
to skip just the drawing of the fit function:

	myhist->Fit(myfunc,"0");

Cheers,
Philippe.

-----Original Message-----
From: owner-roottalk@pcroot.cern.ch
[mailto:owner-roottalk@pcroot.cern.ch]On Behalf Of Arno Heister
Sent: Thursday, October 18, 2001 2:45 PM
To: roottalk@pcroot.cern.ch
Subject: [ROOT] How to supress default canvas while fitting histograms ?


Hi !
I'm fitting several histograms in a compiled program wich runs outside
cint ... everytime the fitting starts the default c1 canvas opens (with
nothing in!) . Is it possible to avoid this ? I do not want to have any
windows open by this program ...

Cheers, Arno.

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