Re: [ROOT] Axis in TH2F

From: Rene Brun (Rene.Brun@cern.ch)
Date: Mon Jul 02 2001 - 15:51:49 MEST

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Hi Daniela,

See example in $ROOTSYS/tutorials/gerrors2.C

Rene Brun

Daniela Kaefer wrote:
> 
> Hi all!
> 
> I want to draw a TErrorsGraph in a previously defined TH2F-Histogramm. Is
> there a way not to specify the axis ranges for I want to set them
> afterwards?
> 
> The values (with errors) are at x-positions (1,2,5,10,20,25,50,100) but I
> want to have them all equidistant to each others - so to say - I want one
> bin (not variable sized) for each x-position. Can you please tell me how
> to do this and how to write the above x-values to the (created?)
> tick-marks of the x-axis?
> 
> Thanks in advance,
> Daniela
> 
> 
>  /--------------------------------------------------------------\
>  |                           o     o                            |
>  | Daniela Kaefer      o /     o                                |
>  | summer student       /--\ /                                  |
>  | CERN                <o)  =<    fon  : 0041 22 76 74296       |
>  | Div  : EP-L3E    o   \__/ \    email: daniela.kaefer@cern.ch |
>  | Bldg.: 32-2-A10       \                                      |
>  |                      o       o                               |
>  \--------------------------------------------------------------/
> 
> 
>

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