ROOT Forum

Topic	Replies	Views	Activity
TTree name with dots Newbie	2	208	February 9, 2021
Segmentation Deviation ROOT	3	354	February 23, 2021
Storing larger data in TClonesArray? ROOT hist	3	209	February 23, 2021
Problems with Delphes fast simulation ROOT	3	272	February 22, 2021
(gSystem->AccessPathName) vs os.system(stat or eos stat, ROOT	4	241	February 22, 2021
Problem with running example scripts Newbie	2	222	February 8, 2021
Problem with class: Symbol lookup error Newbie	6	835	February 8, 2021
Randomly a segmentation fault for uninitialized TTree ROOT	76	1241	February 22, 2021
Compiling issue with RDataFrame ROOT rdataframe	7	1101	February 22, 2021
Memory leak with RDataFrame in Python II ROOT rdataframe	2	382	February 22, 2021
Crashes when using RooDataSet on PyROOT Newbie python , roofit	2	677	February 8, 2021
Formula doesn't compile in RooFormulaVar Roofit and RooStats	3	470	February 22, 2021
Operation on RooDataSet and RooDataHist Newbie hist , roofit	1	1086	February 8, 2021
Boost to COM frame with LorentzBoost ROOT math	2	1244	February 22, 2021
Problem with different weights TMVA TMVA	1	272	February 8, 2021
How to print out my fit result on the plot? Here is my program below. And I cannot find the error ROOT	5	179	February 22, 2021
What's the meaning of "Prob" in fit result? ROOT	2	405	February 22, 2021
Problem with significant figures ROOT	4	254	February 19, 2021
Cannot draw when I doesn't using root prompt ROOT	3	454	February 19, 2021
Example on how to do a different scaling on the value axis ROOT hist	2	222	February 19, 2021
Where to find the parameter of the function Draw() of TF2 class? ROOT	4	706	February 5, 2021
How to put multiple lines on the same TGraph ROOT	2	579	February 18, 2021
Problem Macro crashes ROOT	7	365	February 18, 2021
Non closed tessellated object - wrong TGeoNode? Geometry	2	194	February 18, 2021
Empty root leaves Roofit and RooStats tree , hist	8	513	February 18, 2021
Reduce TGraph point Newbie	10	555	February 4, 2021
Add cuts for tree in pyroot ROOT tree , python , root	3	892	February 18, 2021
GUI size in ROOT ROOT	7	558	February 18, 2021
Storing information (string) in a TTree filled with event variables ROOT tree	4	529	February 18, 2021
How to set Y axis in hstack? ROOT python	3	328	February 18, 2021