ROOT Forum

Topic	Replies	Views	Activity
Newbie forum for when you're not sure News If you’re new to ROOT, C++, data analysis etc, and you hesitate to ask your question, then please ask it in the Newbie section, where nice people help and we have special rules to be more welcoming. Don’t hesitate, jus…	2	7647	September 24, 2018
Welcome to the ROOT forum! News	1	4197	February 10, 2017
ROOT not opening display/graphics when run from ssh Newbie root , graphics	3	9	June 14, 2021
BDT output from xml file does not correspond to histogram from TMVA.root ROOT	5	33	June 14, 2021
Makefile:143: *** Error: main91 requires ROOT. Stop ROOT	0	7	June 14, 2021
Makefile compilation error ROOT tree	7	14	June 14, 2021
Runpath for ROOT shared libraries ROOT	0	9	June 14, 2021
Eve does not display Tubes ROOT graphics	7	42	June 14, 2021
Usage of `include_directories` with `root_generate_dictionary` ROOT cmake	4	13	June 14, 2021
Calculate the sigma between results of the same mesurement when parameters are correlated ROOT	1	18	June 14, 2021
Nll value (goodness-of-fit) with SumW2Error() Roofit and RooStats	1	12	June 14, 2021
1D histogram questions Newbie hist	3	36	June 13, 2021
Cut 2D-histogram Newbie root , graphics , hist	7	29	June 13, 2021
Show fitted function works differently (?) than before Newbie	2	17	June 13, 2021
Show fitted function Newbie	0	14	June 13, 2021
Root on gentoo problem ROOT	0	19	June 13, 2021
TKDE example in pyroot Newbie	2	30	June 13, 2021
RooRealSumPdf inside a RooAddPdf and Generation of toys ROOT roofit	1	25	June 12, 2021
Installation without internet access ROOT	1	31	June 12, 2021
Lxplus problems Newbie	1	18	June 12, 2021
Help with TF2 integral Newbie cling , python	6	53	June 12, 2021
ROOTSYS folder created starting JupyterLab ROOT jupyter	3	27	June 11, 2021
Plotting axis ticks at 0.1 level in log scale ROOT graphics	3	24	June 11, 2021
Disable printing of "Processing .." ROOT	1	32	June 11, 2021
Garfield++ installation on Ubuntu 20 Error Garfield++ garfield	3	41	June 11, 2021
Pull Distribution in binned fits (not using Roofit) Newbie	9	93	June 11, 2021
Histograms not drawn inside Looper-Class ROOT graphics , hist , root	2	24	June 11, 2021
Help to extend Covariance Functor for RDataFrame functionality ROOT rdataframe	4	36	June 11, 2021
How do I produce multiple canvas from a macro? Newbie	2	26	June 11, 2021
How to use RDataFrame.Fill in python? ROOT	5	32	June 11, 2021

Newbie forum for when you're not sure

If you’re new to ROOT, C++, data analysis etc, and you hesitate to ask your question, then please ask it in the Newbie section, where nice people help and we have special rules to be more welcoming. Don’t hesitate, jus…