ROOT - ROOT Forum

Topic	Replies	Views	Activity
How to divide a root ntuple file into several subfiles? tree , root	3	236	July 23, 2023
Simple X-Y scatter plot	2	14604	September 21, 2006
Increase class version number when changing enum? root	5	253	July 21, 2023
Cannot open the root file	6	313	July 21, 2023
Draw option for Mollweide projection?	3	144	July 21, 2023
Violation with command gRoot->ProcessLine(Form(".! ls > tmpfiles.txt"))	19	269	July 21, 2023
Wrap 2D histogram over a sphere surface graphics , hist , root	14	424	July 21, 2023
How to change the leaf values of certain branch and save in the root file? python , root	4	294	July 21, 2023
Discrepancy between the using TTree.Project method and RDataFrame when filling a histogram with weights hist , python , root , rdataframe	4	328	July 21, 2023
Skewed Normal Distribution Code is Crashing	4	305	July 20, 2023
Linking *.so in a macro	4	226	July 20, 2023
Divide a canvas with MultiGraph	2	175	July 20, 2023
Refitting histogram from a tfile	3	187	July 20, 2023
ROOT - window not popping up root	6	348	July 19, 2023
Gradient parallelization	4	159	July 19, 2023
Batch Jobs and ROOT Version root	7	235	July 19, 2023
Exit code 129 when circling through entries and leaves (python) python , root	4	937	July 19, 2023
Error compiling code with new arch arm64 root	2	687	July 18, 2023
How to use TF1::SetParLimits on a function of two parameters? hist , python , root , roofit	5	336	July 18, 2023
I have been using this code to plot the mass, momentum of tauon-antitauon pirs and their mother particle zboson, but the TTrees are just blank:	2	205	July 18, 2023
How do I use a TASImage? root	7	207	July 18, 2023
SetRangeUser is not working for TGraph	3	303	July 18, 2023
Using TF1 in compiled code with my own function -- what am I doing wrong? root	4	194	July 17, 2023
gStyle->SetErrorX(0) in TGraphAsymmErrors	7	1737	July 3, 2023
Zoom TH1 with mouse wheel - speed is slow root	14	357	July 17, 2023
Canvas showing up empty after trying to automate it hist , root	2	188	July 16, 2023
Root install on ubuntu 22.04	5	164	July 15, 2023
Filling TTree in a pyrrot function python	3	161	July 14, 2023
CMake not found CASTOR	2	214	July 14, 2023
Why are all my colors (including tool windows) transparent?	2	161	July 14, 2023