ROOT Forum

Topic	Replies	Views	Activity
Looping over the bins of two 2D hists in a root file Newbie	9	2090	August 31, 2020
How to save information in log file ROOT	3	1760	September 14, 2020
What is the best way to plot an oscilloscope trace in ROOT? ROOT	4	586	September 13, 2020
No TBrowser display of ROOT in Ubuntu intalled on Windows ROOT graphics , windows	7	1609	September 13, 2020
Unable to run pythia8244 examples with ROOT6 ROOT	4	303	September 12, 2020
Creating a new type? Newbie tree	4	271	August 29, 2020
TFile / memory leak ROOT tree , root	4	548	September 12, 2020
How to read a tree file, and fill histogram with leaf Newbie tree , hist , root	1	533	August 29, 2020
Problem with Fitting background + signal Newbie python	1	267	August 28, 2020
cppyy.gbl.RooFormulaVar object at ** does not have attribute formula Roofit and RooStats python	7	930	September 11, 2020
Low Chi Squared/NDF Newbie	3	1613	August 28, 2020
Root session won't start ROOT	15	880	September 11, 2020
Advice for running multiple ROOT installs? ROOT	7	2168	September 11, 2020
Passing arguments to a macro ROOT	14	23790	August 28, 2020
Export data from histogram to text file ROOT	7	2994	September 11, 2020
Bug in TObjArray->Remove(pointer) ROOT bug	5	414	September 10, 2020
RDataframe gives a flattened column list from a snapshot ROOT tree , python , rdataframe	3	322	September 10, 2020
Problem with fitpanel ROOT	3	479	September 10, 2020
Merging Datasets using RDataFrame Newbie tree , python , rdataframe	6	2948	August 27, 2020
How to find the pointer of current histogram created by 'TMatrixD::Draw()'? Newbie hist	3	293	August 27, 2020
Ratio of Histogram and fitted Pdf Roofit and RooStats	10	825	September 10, 2020
How can I save the scanned entries of a tree in text file ROOT	4	687	September 10, 2020
Merging of two Branches of a tree ROOT	4	259	September 10, 2020
Plotting the electric field profile Garfield++	4	1228	September 10, 2020
Filling new histograms from center bin of another histogram ROOT	4	602	September 10, 2020
Writing TH1's while opening multiple TFiles Newbie	2	237	August 26, 2020
Make histogram with data stored in branch using PyROOT Newbie tree , hist , python	1	967	August 26, 2020
How to disable branches in TSelector using TTreeReader ROOT tree	9	547	September 9, 2020
Comparison of several std deviation values each from different sample sizes Roofit and RooStats	5	1718	September 9, 2020
What's with my code? ROOT	6	755	September 9, 2020