ROOT Forum

Topic	Replies	Views	Activity
ROOT installation Windows problems ROOT	33	2587	April 14, 2021
Long time to close ROOT file with O(500k) histograms ROOT io , hist	4	581	April 14, 2021
Tutorial histogram/ fillRandom.C example The graph isn't drawn ROOT	5	504	April 14, 2021
Composite normalization factor with HistFactory Roofit and RooStats	3	498	April 14, 2021
Problems building root 6.18/04 with builtin davix ROOT build	5	2763	April 14, 2021
Segfault when using schema evolution ROOT	7	398	April 14, 2021
Editing statsbox in TGraphErrors Newbie	11	489	March 30, 2021
rDataFrame Snapshot after opening a different file ROOT rdataframe	7	335	April 13, 2021
Tutorial fit/ErrorIntegral.C explanation ROOT	3	273	April 13, 2021
Method to plot many TGraphs from different .root files Newbie	2	393	March 29, 2021
ROOT Compilation failed with Mac OS Big Sur version 11.2.2 on Mac arm64 ROOT	3	480	April 12, 2021
Root file cant open with TBrowser without any error message ROOT	12	2294	April 12, 2021
ClassificationKeras launching Newbie	17	1047	March 29, 2021
BuildLegend() takes ages with TGraph with many points ROOT python	16	628	April 12, 2021
`hadd` reverses order of object cycles ROOT	9	745	April 12, 2021
Numerical Minimization with ROOT::Math::Functor ROOT	2	1409	March 29, 2021
TChain::CopyAddresses:0 warning with RDataFrame: Could not find branch named ROOT python , rdataframe	5	414	April 12, 2021
Given a point and a TGeometry, return the Node or volume that contains the point? Geometry	4	409	April 12, 2021
Make halts at 71% Newbie installation	2	375	March 29, 2021
Missing symbol in cling Cling	5	490	April 12, 2021
GetEntryWithIndex not working properly with Friends trees ROOT tree , python , root	22	865	April 12, 2021
Build root like exactly like the setup in lxplus ROOT	15	1039	April 12, 2021
Unresolved symbol cling::runtime::gCling for tutorial examples Cling	11	2857	March 29, 2021
How to create vector<Vector3D> branch w/o dictionary? ROOT tree	7	1080	April 10, 2021
TProof crash sometimes occuring when using compiled Tselector ROOT	12	797	April 9, 2021
Adding a class to ROOT confusion Cling	5	641	April 9, 2021
Building root 6.24 from source on windows 10 ROOT cmake , build , windows , installation	15	2165	April 9, 2021
Adding custom class to RDataFrame how to generate dictionary with Make Cling rdataframe	3	465	April 9, 2021
How to get the covariance quality of a fit when using SumW2Error Roofit and RooStats roofit	6	811	April 9, 2021
Module 'ROOT' has no attribute 'TF1' ROOT python	12	1401	April 9, 2021