ROOT Forum

Topic	Replies	Views	Activity
How to create vector<Vector3D> branch w/o dictionary? ROOT tree	7	1063	April 10, 2021
TProof crash sometimes occuring when using compiled Tselector ROOT	12	790	April 9, 2021
Adding a class to ROOT confusion Cling	5	638	April 9, 2021
Building root 6.24 from source on windows 10 ROOT cmake , build , windows , installation	15	2134	April 9, 2021
Adding custom class to RDataFrame how to generate dictionary with Make Cling rdataframe	3	459	April 9, 2021
How to get the covariance quality of a fit when using SumW2Error Roofit and RooStats roofit	6	781	April 9, 2021
Module 'ROOT' has no attribute 'TF1' ROOT python	12	1395	April 9, 2021
Replace NaNs in RDF ROOT	4	228	April 9, 2021
To draw TEllipse in a specific range Newbie root	7	468	March 26, 2021
Control on a sum ROOT	15	1235	April 9, 2021
Storing efficiency numbers into array Newbie	6	300	March 25, 2021
TGraphErrors class in the root with three different errors ROOT	5	254	April 8, 2021
RooKeyPdf with a parameter shift Roofit and RooStats roofit	10	838	April 8, 2021
Undefined reference to symbol 'strlcpy' ROOT	3	2564	April 8, 2021
Root Run Problem Newbie	6	1719	March 25, 2021
New PyTorch Interface in TMVA! Blog	2	472	March 25, 2021
Reading vector branch from .root file and converting it to numpy array on PyRoot ROOT python	3	3093	April 8, 2021
How to do both saving a root file and displaying Newbie	2	279	March 25, 2021
Draw different histograms in one Canvas but show the same ROOT graphics	2	380	April 8, 2021
Compiling ROOT on Windows 10 (revisited) ROOT	8	1808	April 8, 2021
Using Friends option ROOT	6	261	March 24, 2021
Cannot import ROOT 6.22 in Python 3.9.1 "could not load cppyy_backend library" ROOT python , root	10	2511	April 7, 2021
SaveAs("file.pdf") from compiled ROOT	22	11556	March 24, 2021
How to draw markers in histogram ROOT hist	7	2070	April 7, 2021
Shading under a TGraph with color as a function of another variable ROOT	4	598	April 7, 2021
Get Histogram from root files Newbie	6	391	March 24, 2021
Root 6.22 no Python support enabled Newbie	14	2770	March 23, 2021
Copy tree to new file and rename it Newbie	26	2531	March 23, 2021
Problem retrieving Minuit2 correlation matrix ROOT	8	350	April 6, 2021
Reading a branch of arrays in PyROOT Newbie	3	513	March 23, 2021