23 сент. 2015 г. · Hi,. Is there a function or an example or a way to get the number of bins of a histogram? I can't seem to find any. Number of bins of TH1 histogram - ROOT Forum Getting the number of bins from histogram in root - Newbie Get bin number corresponding to value - ROOT Forum How to count no. of entries per bin in a histogram? - ROOT Forum Другие результаты с сайта root-forum.cern.ch

TH1 is the base class of all histogram classes in ROOT. It provides the common interface for operations such as binning, filling, drawing, which will be ...

The TH1 class orders the bins using a global bin number for dealing with the multi-dimensional cases. Conventions. For all histogram types: nbins , xlow , xup :. Bin numbering · Working with histograms

Convention for numbering bins ... Int_t gbin = h->GetBin(binx,biny,binz); returns a global/linearized gbin number. This global gbin is useful to access the bin ...

ROOT supports the following histogram types: 75 76 - 1-D histograms: 77 - TH1C : histograms with one byte per channel. Maximum bin content = 127

Set total number of bins including under/overflow Reallocate bin contents array. Reimplemented from TH1. Definition at line 9512 of file TH1.cxx. virtual void ...

Binning schemes for use with the unfolding algorithm TUnfoldDensity. Binning schemes are used to map analysis bins on a single histogram axis and back. Public Member Functions · Static Public Member Functions

Set total number of bins including under/overflow Reallocate bin contents array. Reimplemented from TH1. Definition at line 9577 of file TH1.cxx. ◇ Streamer() ...

Set total number of bins including under/overflow Reallocate bin contents array. Reimplemented from TH1. Definition at line 9623 of file TH1.cxx. ◇ Streamer() ...

27 окт. 2023 г. · Then I tell ROOT that the histogram has three bins. The nine numbers are now split up something like: Bin 1: 1, 2, 3. Bin 2: 4, 5, 6. Bin 3: 7, ...