Use a variable bin size histogram, giving an array of N+1 bins
Rene Brun
On Thu, 12 Sep 2002, Perfetto Francesco wrote:
> Hi All
> How can I change the range on x-axis of an histogram keeping
> (preservation) fixed binsize?
> e.g.:I have an histo with 8 bins in the intervall -1,.88, I want
> to keep 8 bins in this interval but to have the x-axix running between
> -2,2
> TH1D *h1 = new TH1D("h1","myhisto",8,-1,.88);
> h1->Draw();
> ...
>
>
> best regards
> Francesco.
>
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