Topics tagged tree

Topic	Replies	Views	Activity
Jet parameters Newbie tree , root	3	86	February 4, 2024
How to set up default value in Branch ROOT tree , python , root	3	97	February 15, 2024
Store TTree::Scan output into file ROOT tree	7	73	February 12, 2024
Saving TTree with /s overcompresses data ROOT tree , python , root	6	99	February 10, 2024
Reading Ttree from ROOT file Newbie tree	1	81	January 22, 2024
Could I generate several outputs during one calculation in RDataFrame? Newbie tree , rdataframe	4	128	January 16, 2024
Applying a trained ML model to unlabeled data TMVA tree , root , tmva	1	112	January 11, 2024
Error read by RDF ROOT tree , python , root , rdataframe	4	167	January 10, 2024
I want to add two histograms on the Canvas ROOT tree , graphics , hist	3	395	January 5, 2024
Writing to a file fails in rare cases with: SysError in <TFile::WriteBuffer>: error writing to file ROOT tree , root	4	121	January 3, 2024
RDataFrame misinterprets column containing bitsets ROOT tree , root , rdataframe	5	146	December 26, 2023
Problem in reading ROOT Trees and Branches Newbie tree , root	5	116	December 8, 2023
Polynomial fit with RooPolynomial and RooGenericPDF Roofit and RooStats tree	3	119	December 18, 2023
Question regarding branches of Delphes.root file and unable to find positron ROOT tree , hist , root	2	178	December 18, 2023
Use RDataFrame with nested vectors (like vector<vector<float>>) without creating additional dictionaries Newbie io , tree , rdataframe	3	297	December 1, 2023
Issue with ROOT tree compression in a MakeSelector framework Newbie tree , root	2	163	November 27, 2023
Retrieving TVector3 from a Tree ROOT tree	6	162	December 10, 2023
RDataFrame Fill to fill a TTree Newbie tree , rdataframe	5	250	November 24, 2023
Modify values of a branch ROOT tree	2	104	December 3, 2023
Saving ROOT::Math::DistSampler * sampler, in TTree ROOT tree , root	3	195	December 1, 2023
Friend tree loses entries ROOT tree	2	147	November 28, 2023
Error : Invalid parameter specified for finding interval limits (While calculating Upper Limit) Roofit and RooStats tree , root	2	107	November 28, 2023
How to read array with fixed size stored in branch from TTree in JSROOT? Newbie tree , jsroot	4	152	November 13, 2023
Macro crashes when closing the file after saving the trees with 'double free or corruption (out)' message Newbie tree , root	2	148	November 11, 2023
Reading branches of TTree from root file Newbie tree , root	1	137	November 10, 2023
I cannot store string in tree Newbie tree , root	3	148	November 9, 2023
Merging multiple root files into one ROOT tree , root	2	121	November 22, 2023
Index of a variable in a TNtuple ROOT tree , root	5	148	November 21, 2023
Decltype the type of a variable which in the Tree branch entry? ROOT tree	2	90	November 20, 2023
Plotting three leafs in one canvas Newbie tree , graphics , root	4	131	November 5, 2023