ROOT Forum

Topic	Replies	Views	Activity
TMVA Tutorial Fatal error Newbie	12	617	December 10, 2022
EtaPhiVector Newbie	3	298	December 10, 2022
Qt as IDE for ROOT General Chat	14	4679	December 9, 2022
How to draw a Gaussian Newbie	4	3348	December 9, 2022
Can't get axes titles in TF1 ROOT	8	333	December 23, 2022
Is it possible to convert a function into a histogram? Newbie hist , root	4	286	December 9, 2022
Bottom cut off and null-pointer error of stacked histogram in PyROOT ROOT python	14	533	December 23, 2022
A question about how to set the classifier range TMVA	3	304	December 9, 2022
TGraph Not Working, Returning Error Message: could not convert argument to buffer or nullptr Newbie python , root	3	464	December 9, 2022
Three Column TextFile TH2D Newbie root	1	213	December 8, 2022
ROOT C++20 support? (version 2) ROOT	2	325	December 22, 2022
RDataFrame performance processing many small files ROOT tree , python , root , rdataframe	11	609	December 22, 2022
How to set a cumulative histogram's y-axis to a percentage scale instead of the number of bins Newbie hist , root	1	287	December 8, 2022
Is it possible to redine the axis and bins of a histogram copied using clone()? Newbie tree , hist , root	4	342	December 8, 2022
Confusion on how to run processes in parallel ROOT	2	304	December 22, 2022
TFeldman result ROOT	14	323	December 22, 2022
How to read array variable in a Tree Newbie tree , root	15	1756	December 8, 2022
Is there any example of using ROOT::Math::Derivator? Newbie	2	240	December 7, 2022
Creating a RDataFrame with a reduced number of columns ROOT rdataframe	5	283	December 21, 2022
Unable to draw histogram from a root file Newbie tree , hist , root	2	232	December 7, 2022
Error in <Streamer>: Cannot stream interpreted class Roofit and RooStats	7	528	December 21, 2022
Random seed in BDT TMVA	5	388	December 7, 2022
Process fit results when using RooMCStudy Roofit and RooStats root	5	482	December 21, 2022
Different results between TTree::Project and RDataFrame::Histo1D ROOT rdataframe	6	238	December 21, 2022
Plotting from ttree with constrain Newbie tree , hist , root	6	206	December 7, 2022
2D simultaneous fit not working Roofit and RooStats	11	500	December 21, 2022
Reading the branch ROOT tree , python , root	2	335	December 21, 2022
Draw short integers as numbers, not characters ROOT tree , graphics , hist	44	1025	December 21, 2022
RooBinSamplingPdf broken in root version 6.26 or later Roofit and RooStats bug , root , roofit	6	656	December 21, 2022
Axes labels in TRatioPlot are partially out of the canvas if their size is too large ROOT graphics , python	5	801	December 21, 2022