ROOT Forum

Topic	Replies	Views	Activity
Problem With the function tree1->Draw ROOT tree , graphics , root	9	274	May 16, 2023
Reading output.root file error ROOT	2	186	May 16, 2023
TTree::Draw() loop over elements in std::vector<double> Newbie tree , root	7	306	May 16, 2023
Can not SetBranchAddress for std::vector Newbie root	3	496	May 16, 2023
The relationship between the diffusion coefficient of unit "sqrt(cm)" and "cm^2/s" Garfield++	4	769	May 16, 2023
Custom constraint function in HistFactory Roofit and RooStats	4	449	May 15, 2023
Root installation (version - 6.24.08) in Rocky Linux 8.7 ROOT root , installation	2	1157	May 15, 2023
Impossible to root -l my .C codes Newbie	5	205	May 15, 2023
Having Trouble While Installing Root Software On My PC General Chat	4	991	May 15, 2023
Multithreading safety when building custom object in RDF Define() Newbie rdataframe	3	304	May 15, 2023
Clearing Canvas ROOT	4	873	May 15, 2023
RooFit External/Internal Constraints Logic Roofit and RooStats root , roofit	9	956	May 15, 2023
TFeldman-Cousins Mustep Roofit and RooStats	3	193	May 15, 2023
Impossible to fill the Root tree ROOT tree , root	2	280	May 15, 2023
Logarithmic scale on negative values (range) on Z-axis ROOT graphics , python , root	7	1531	May 15, 2023
Simple way to retrieve double* from RDataFrame ROOT root	3	219	May 13, 2023
How can I include a previously created variable in the definition of a TF1 function? Newbie	2	141	May 13, 2023
Units of sigma in smearing ROOT hist	1	262	May 13, 2023
Fitting of Gaussian on linear background Newbie	1	196	May 13, 2023
No Graphics in Jupyter Notebook using C++ Kernel ROOT graphics , root	2	261	May 12, 2023
Why do constructors work when TString is passed instead of const char *? Newbie	1	220	May 12, 2023
`FillColorAlpha()` in RooFit::plotOn()? Roofit and RooStats	4	407	May 12, 2023
Root histo Newbie	8	357	May 12, 2023
Plotting of 1D distribution for Max Energy in Z ROOT hist , root	3	374	May 12, 2023
Compiling root with c++20 ROOT root , installation	5	1141	May 12, 2023
No fit information on the statbox from fitted and saved histograms ROOT root	2	376	May 11, 2023
Getting 5 pointers to double branches GetV5 not implemented ROOT	1	231	May 11, 2023
How to use TMinuit routines to draw a minos profile? ROOT root	1	107	May 11, 2023
Minor issue with new ROOT 6.28/04 ROOT root	9	368	May 10, 2023
Problem importing pandas dataframe into RDataFrame ROOT python , root , rdataframe	3	363	May 10, 2023