Topics tagged root

Topic	Replies	Views	Activity
Segmentation fault when cloning tree and filling it ROOT root	3	67	July 7, 2024
OOP pyROOT histogram plotted from file disappears on click ROOT hist , python , root	11	241	July 5, 2024
How to Get the Value of the Width of the Error Band from VisualizeError Roofit and RooStats root , roofit	22	94	July 5, 2024
How to unify named and anonymous scripts? ROOT root , cling	15	83	July 5, 2024
Can not write std::vector<TVector3> to a TTree Newbie root	5	58	June 21, 2024
Fit a linear regression to a 3D plot Newbie root	7	67	June 20, 2024
Hot to use TMinuit2 Newbie root	6	81	June 20, 2024
How to write a copy of a root file but with data in one branch in one tree modified, in Python Newbie python , root	3	152	June 20, 2024
PyRoot: Iteration to a TTree ROOT tree , python , root	5	94	July 4, 2024
Frequentist Calculator error Roofit and RooStats python , root	2	80	July 3, 2024
Select unique candidates based on their ID and variable ROOT python , root , rdataframe	5	91	July 2, 2024
Why the destructor of base class TH1 and TH2 not virtual? ROOT root	7	90	July 1, 2024
Load existing cut files and plot the TCutg on existing 2d hists in diff sub-canvas Newbie root	2	85	June 17, 2024
Combined histogram fit using Log Likelihood ROOT tree , hist , python , root	2	57	July 1, 2024
<TFITSHDU::LoadHDU>: error opening FITS file ROOT root	4	67	July 1, 2024
Title for color palette of TH3d ROOT python , root	2	59	June 28, 2024
Derivative of histogram Newbie hist , root	5	718	June 13, 2024
The problem occurs in the getEntry function of the Tbranch class ROOT root	7	80	June 26, 2024
Rendering error ROOT root	5	52	June 24, 2024
Fatal error installing ROOT on Sonoma 14.5. Missing libraries ROOT root	10	167	June 23, 2024
Can't compile cpp script with ROOT libraries; libraries not found? ROOT root	6	96	June 21, 2024
Passing RDataFrame values into Python function? ROOT python , root	6	82	June 21, 2024
Issue with compiling code with TEveManager ROOT root	3	89	June 21, 2024
Color palette not seen correctly by JSROOT ROOT tree , jsroot , root	5	106	June 21, 2024
Error in using Piecewise interpolation function RooFit Roofit and RooStats python , root	7	78	June 20, 2024
Error while loading my class in eventloop ROOT python , root	11	91	June 20, 2024
TH2Poly::Honeycomb(..) no "h" or "v" Option? ROOT root	3	76	June 19, 2024
Jet parameters Newbie tree , root	4	172	June 4, 2024
How to generate a dictionary of std::vector<TVector3> when compiling my code Newbie root	12	125	June 3, 2024
RDataFrame Multithreading questions ROOT root , rdataframe	7	115	June 15, 2024