Hi,
Currently the option "g" is processed like the default option.
All the other options should give different results.
Rene Brun
On Fri, 15 Nov 2002, Saeid PAKTINAT MEHDIABADI wrote:
> Dear all
> I have a problem when I want to use the ROOT to make a profile.
> I use the different options to make a profile from a 2D histogram but I
> don't see different results.
> In a file which is called His2Prof.ps you can find a 2Dhistogram and a
> profile which its option is default.
> In its macro there are these lines:
>
> TH2F *EnergyUp =new TH2F("EnergyUp","Energy Vs Position Run664
> Adc141,143 Right Adc166,164 Left",50,-25,25,400,-200,200);
>
> TProfile *PROFILE=EnergyUp.ProfileY("PROFILE",-15,10);
>
> I think it's O.K,but in another file (AllOptProf.ps) I try to fill four
> profiles with different options.
>
> TProfile *PROFILE1 =new TProfile("PROFILE1 ","Energy Vs Position
> Run664 Adc141,143 Right Adc166,164 Left",39,-27,12);
>
> TProfile *PROFILE1s =new TProfile("PROFILE1s","Energy Vs Position
> Run664 Adc141,143 Right Adc166,164 Left",39,-27,12,"s");
>
> TProfile *PROFILE1i =new TProfile("PROFILE1i","Energy Vs Position
> Run664 Adc141,143 Right Adc166,164 Left",39,-27,12,"i");
>
> TProfile *PROFILE1G =new TProfile("PROFILE1G","Energy Vs Position
> Run664 Adc141,143 Right Adc166,164 Left",39,-27,12,"G");
>
>
> and they are drawed respectively.You can see that only the profile with
> default option is different with other profiles.Although the errors of
> different parameters are different.
>
> I hope you can help me to solve this problem.
> Sincerely Yours
> Saeid Paktinat
>
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