ROOT Forum

Topic	Replies	Views	Activity
Compilation of root-6.20.04 fails with gcc-10.1.0 ROOT	5	584	July 4, 2020
Key response in IPython gets very slow ROOT python	6	786	July 4, 2020
How to fix the Tcanvas in TMultiGraph for several files ROOT graphics	11	647	July 3, 2020
ImplictMT changes Snapshot behavior for TTree with 0 entries ROOT tree , bug , rdataframe	3	492	July 3, 2020
Error from TTree::Draw with forward slash in selection ROOT	8	506	July 3, 2020
How to fill a new TH2F with two leaf from a root file ROOT	7	495	July 3, 2020
How to fill 2d histo with function? Newbie hist	1	268	June 19, 2020
RDataFrame, dealing with std::vector<> columns in Define operations. Is that the same as python arrays? ROOT	9	1838	July 3, 2020
TMVA Regression Trees Leaf Node TMVA	1	249	June 19, 2020
What's the difference between installing ROOT via brew and official? ROOT build	2	2451	July 3, 2020
https://youtu.be/s9PTrWOnDy8 Newbie	1	495	June 19, 2020
std::vector<ROOT::RDF::RResultPtr<TH1D>> th1v; slow writing many histograms Newbie	3	981	June 18, 2020
tree->Print() does not produce any output Newbie	2	409	June 18, 2020
Linear Fit Failed ROOT	3	331	July 2, 2020
ROOT canvas don't show Newbie	1	391	June 18, 2020
Choose the binning of a TH2F ROOT	5	292	July 2, 2020
Unbinned NLL for a Poisson Distribution with mean as a function of time Roofit and RooStats	11	675	July 2, 2020
Wrong error on number of events when using AsymptoticError and Extended flag in tutorial rf611_weightedfits.C Roofit and RooStats roofit	8	730	July 2, 2020
Different application results from identical back-to-back runs TMVA	8	342	June 18, 2020
Convert a root file to a readable txt file ROOT tree , root	5	1021	July 2, 2020
RDataFrame catching undeclared identifier error ROOT python , rdataframe	4	1119	July 1, 2020
Trying to find peak areas using example FitAwmi.C ROOT	15	3390	June 17, 2020
How to use multiple algorithms with Minuit2? Newbie	5	775	June 17, 2020
Segmentation violation with boolean column ROOT bug , rdataframe	9	522	July 1, 2020
Std::function in PyROOT ROOT	8	526	July 1, 2020
Fill histogram with absolute value ROOT	2	607	July 1, 2020
"root-config --glibs" output does not match files in libs/ directory ROOT rdataframe	15	1364	July 1, 2020
How to extract a data from dna.root file? ROOT	35	8991	June 17, 2020
JSROOT: create TGraphErrors ROOT jsroot	3	451	July 1, 2020
Seg Fault when importing Root in python ROOT python	11	895	June 30, 2020