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	10010	September 24, 2018
Welcome to the ROOT forum! News	1	5219	February 10, 2017
Draw lines and histograms in one canvas in loop ROOT hist	1	12	May 23, 2022
Root Tree Draw With Ternary Operators ROOT	2	9	May 23, 2022
How to plot Multiple Histograms on Second TPad ROOT hist , python , root , graphics	2	20	May 23, 2022
'Point number' not displayed in TBrowser Newbie root	5	13	May 23, 2022
Problem drawing TGraphError error bars Newbie	3	24	May 23, 2022
How to add experimental resolution to a 1D Histogram in root Newbie root	16	50	May 23, 2022
Save TMVA output plots automatically (without using GUI) TMVA	6	45	May 23, 2022
Question about RooWorkspace Print Newbie root	2	25	May 23, 2022
Palette number of entries not showing in Jupyter Notebook ROOT python	7	11	May 23, 2022
Persitifying Hex Colors ROOT	3	28	May 23, 2022
Can Garfield + + simulate the number of electrons or ions absorbed on each electrode? Garfield++	1	17	May 23, 2022
Failed to get the current signal Garfield++	21	129	May 23, 2022
ProcessLine inside of the other ProcessLine Cling root	4	41	May 23, 2022
Problem compiling ROOT 6.26 on fresh installed Debian 11 ROOT	0	19	May 22, 2022
RPATH, Mac OS X, and how to load a library from anywhere and execute macros from anywhere ROOT cmake	10	149	May 22, 2022
TNtupla and TGraphErrors ROOT root	10	29	May 22, 2022
Butterworth filter ROOT	7	808	May 22, 2022
How to fit Gaussian on temporary histogram without Fit panel? Newbie	1	19	May 22, 2022
Snippet of pyRoot code works in one place in the script and then fails in another Newbie python , root	1	21	May 21, 2022
How to create a dat file from a 2D histogram? Newbie hist	5	33	May 21, 2022
TMVA regression target limits TMVA	3	43	May 20, 2022
TGMainFrame problem with close button ROOT gui	6	25	May 20, 2022
Trying to define imaginary error function Newbie root	8	42	May 20, 2022
How to write two histograms with different bin size in a single histogram Newbie	14	47	May 20, 2022
Alternative for TSpectrum? Newbie	12	74	May 20, 2022
Lastest ROOT version issues with PyROOT on Mac M1 ROOT python , root	6	47	May 20, 2022
A graph type object with configurable stat/sys errors Evolution Proposals, Apps & Ideas	5	1922	May 20, 2022
Pyroot and .root files ROOT python , root	1	32	May 20, 2022

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…