ROOT Forum

Topic	Replies	Views	Activity
Happy 2020 from ROOT! News	12	1179	January 7, 2020
Monte-carlo simulation of pi in root Newbie	11	1333	January 7, 2020
Deregister TTreeReadeValue in TTreeReader ROOT	9	739	January 20, 2020
Issue with dynamically loading library in PyROOT (not in LD_LIBRARY_PATH) ROOT python	3	446	January 20, 2020
Adding std::array<double,2> to a TTree branch ROOT	3	347	January 20, 2020
How to change range of TGraph ROOT	3	14787	January 6, 2020
Canvas not saving updated version in Batch mode General Chat	2	288	January 6, 2020
Fitting of mutiple peaks in the case of unknown number of peaks Newbie	0	517	December 21, 2019
How can read the file.txt with root ROOT graphics	5	430	January 20, 2020
Chi squared of two histograms ROOT	4	2837	January 20, 2020
How can I perform multiple Gaussian fit on a "rebinned histogram"? Newbie	1	464	January 6, 2020
Follow up on previous "Manipulate the likelihood" post Roofit and RooStats roofit	3	501	January 20, 2020
Combining histograms ROOT hist	4	272	January 20, 2020
TFormula from user-defined TF1 Newbie	1	373	January 6, 2020
Making maps in pyroot Newbie	4	679	January 6, 2020
How to put two or more histograms in one canvas? ROOT	8	366	January 20, 2020
Changin the name of an existed histogram ROOT hist	2	556	January 19, 2020
Storing parameter values without running code Newbie	1	288	January 5, 2020
TMVA installation error i have tried a lot of times with root version 6.18-04 TMVA	1	358	January 4, 2020
Root candidate istream function not viable ROOT	4	272	January 17, 2020
Plotting mulitple Ntuples on the same set of axes Newbie	9	393	January 3, 2020
Multithreaded analysis doesn't seem to recognize null initialization of TH1D objects Newbie	5	464	January 3, 2020
Draw a plot of 2 variables ROOT	6	701	January 16, 2020
Possibly incorrect bash profile Newbie	4	688	January 2, 2020
Still ROOT5 with gcc 9.2 ROOT	3	512	January 16, 2020
Problem Importing TChain into RooDataSet Roofit and RooStats python	3	415	January 16, 2020
Roofit upper limit unstable for negative pdf (with AsymptoticCalculator) Roofit and RooStats python	20	1655	January 2, 2020
Python error withe libraries Newbie	1	680	January 2, 2020
Getting error when trying to use fabs Newbie roofit	1	376	January 2, 2020
Draw command does not work ROOT	3	344	January 16, 2020