I have a histogram with constant bin width, where the x axis range is (0,10). I want to redraw the histogram in the same range but with bin width reduced by a factor of 2.
_ROOT Version: 6.12/06
_Platform:Linux
The TH1::Rebin method can only increase the bin width (it can merge a group of bins into a one new bin).
If you want to have a finer binning, you need to create and fill your histogram anew (e.g. when creating it, increase the number of bins by a factor of 2).
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