Re: Setting log scale for a single histo in a macro

Hi Alessio,

Have a look to:

$ROOTSYS/tutorials/logscales.C

 Cheers, Olivier

On Fri, 22 Apr 2005, Alessio Sarti wrote:

>
> Hi all,
> I'd like to create an histogram with a log scale in a macro.
>
> I'm doing this calling
> gStyle->SetOptLogx();
> but in this way the scal of ALL histograms in the macro is set to Log.
>
> How can I set the log scale ONLY for the histogram I'm intrested in?
> It seems that the only object that knows about the "log" option is the
> Pad. My problem is that Id' like to "print" the pads into a ps file
> without knowing which one has to be set to Log. Instead I'd like to attach
> the "log scale" attribute to the histogram.
>
> Is that possible in some way?
>
> Cheers,
> Alessio
>
> ______________________________________________________
> Alessio Sarti INFN Frascati
>
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