Newbie

Topic	Replies	Views	Activity
ROOT Version and Delphi's root	1	234	April 14, 2023
Applying weights to the branches of a TTree tree , root	11	630	April 14, 2023
Sphericity and aplanarity	2	305	April 14, 2023
Cannot run macro	3	219	April 13, 2023
How to use CMake to compile with ROOT libraries root	1	343	April 13, 2023
SetLogx() gives me empty histogram	4	186	April 12, 2023
Where do I find a list of what all the RooFitResult status codes mean?	1	263	April 12, 2023
Problem reading TTree with PyRoot python	1	263	April 11, 2023
Splitting THnSparse hist , root	6	262	April 10, 2023
Failed to import libcppyy3_9. Please check that ROOT has been built for Python 3.9 python , root	6	1163	April 10, 2023
Pyroot code filling THStack from json does not fill canvas properly	3	152	April 9, 2023
Relative error and Chi-Squared-Test	1	205	April 6, 2023
Create a folder in a root file root	1	785	April 6, 2023
Merging trees in root tree , root	3	264	April 4, 2023
Data Fitting root	2	150	April 4, 2023
How to draw a letter like the caligraphic L used for Luminosity (\mathcal{L} in Latex)?	1	389	April 3, 2023
How to plot the X and Y axis projection on a 3D plot tree , hist , root	8	1217	April 3, 2023
How to find 2D Histogram min and max value root	4	998	March 31, 2023
Using a member function in a functor	3	442	March 30, 2023
Augmenting Cling with Custom Functions	18	645	March 29, 2023
Using TF1 functions	4	196	March 29, 2023
Fitting Spline functions but get NaN value root	2	307	April 12, 2023
TFile PyROOT: TypeError: none of the 2 overloaded methods succeeded python , root	5	295	April 11, 2023
Error in executing main91 of pythia example	1	150	March 28, 2023
I cannot draw multiple histogram	12	193	March 26, 2023
OriginPro and root	5	1126	June 16, 2023
Array of vectors in a root Tree tree	3	463	March 25, 2023
Problem in drawing equal sized stacked pads tree , hist , root	9	186	March 24, 2023
How to use colType in RDF::FromCSV? root , rdataframe	3	271	March 23, 2023
Error: _sigtramp (no debug info) (ROOT6)	11	1025	March 22, 2023