ROOT Forum

Topic	Replies	Views	Activity
How to sum two TLorenzVectors in c++? Newbie	2	531	February 11, 2022
Problem with Writing Class Objects to TTrees that contain std::tuple<double, double, double> varialbes Newbie tree	2	370	February 11, 2022
Segmentation violation when running ROOT based application as snap package ROOT	10	879	February 25, 2022
Changing font size mid label ROOT hist	2	394	February 25, 2022
How to set the gas humidity Garfield++	3	204	February 25, 2022
The result about the induced current Garfield++	5	242	February 25, 2022
Spectator variables in correlation matrix TMVA	3	299	February 10, 2022
Adding text to the center of a TEllipse Newbie	1	172	February 10, 2022
How to use the operator= in pyroot? ROOT python	3	254	February 24, 2022
Filling a histogram in Rint from a TFile Tree Newbie tree , hist	2	180	February 10, 2022
Seg fault at multiple TH1F declaration ROOT	4	168	February 24, 2022
DriftLineRKF::DriftLine: Cannot retrieve drift velocity Garfield++	5	520	February 24, 2022
Support for filling histograms with alphanumeric bins in RDataFrame ROOT	4	413	February 24, 2022
IntegralCauchy GSL Error ROOT	3	364	February 23, 2022
Querying RDF for final and intermediate columns in the post-pruned computation graph ROOT rdataframe	3	189	February 23, 2022
Trying to import root into pycharm ROOT	3	399	February 23, 2022
TRatioPlot with TimeDisplay Newbie	25	692	February 9, 2022
What are the meaning of the parameters of TGeoMaterial(name, a ,z, rho)? Newbie root	4	246	February 9, 2022
Problem saving canvas with multiple TGraphs in pdf- or eps-format ROOT	18	333	February 23, 2022
PyROOT : "Could not convert argument to buffer or nullptr" Newbie	3	1745	February 23, 2022
Filling the branches of a tree in PyROOT Newbie tree , python	2	4401	February 9, 2022
Conda root and MacOS 12 ROOT	3	1126	February 23, 2022
Getting CMSSW_VERSION from a root file ROOT	2	248	February 23, 2022
RDataFrame verbosity level AttributeError ROOT rdataframe	6	575	February 23, 2022
Filling TTree with strings insert only first TString Newbie tree , root	5	220	February 9, 2022
Building root with cuda11.5 ROOT	6	3356	February 22, 2022
Multiple leaves in a branch ROOT	2	201	February 22, 2022
Tefficiency problem with x axis ROOT	7	208	February 22, 2022
Error in <TVirtualFFT::FFT> ROOT	6	316	February 22, 2022
Work with complex number in function ROOT root	8	717	February 22, 2022