ROOT Forum

Topic	Replies	Views	Activity
TClass::BuildRealData : Cannot find any ShowMembers function for Newbie tree , root	9	434	June 16, 2022
Example pyroot004_NumbaDeclare.py throws exception ROOT rdataframe	5	236	June 30, 2022
TFormula::GetExpFormula() parameter rounding ROOT	6	188	June 27, 2022
C++ std symbols polluting cling ROOT bug , cling	6	896	June 30, 2022
Fatal Root Error: @SUB=Minuit2 VariableMetricBuilder Initial matrix not pos.def ROOT	5	488	June 27, 2022
Error calculations while fitting normalised data distributions Roofit and RooStats	5	263	June 30, 2022
The difference between htemp got by TTree::Draw() and TH1F object ROOT tree , hist , root	4	333	June 30, 2022
How to install root 6.18 on ubuntu 20.04? ROOT python , root	3	930	June 30, 2022
Installation issues ROOT from source on Ubuntu 22.04 ROOT	5	1414	June 30, 2022
Installation Issues on virtual machine (Linux) Newbie	3	304	June 16, 2022
Error in installing ROOT in conda environment for python 2.7: Failed to import libcppyy* ROOT python	4	702	June 27, 2022
Getting the color axis of a colz histogram to a log scale Newbie	1	238	June 16, 2022
TF2 2D array Newbie	2	142	June 15, 2022
Extracting some data from the root file via TSelector ROOT tree , hist , root	9	399	June 29, 2022
Get Profile X from TH2D considering average and weights Newbie	1	246	June 15, 2022
Trouble with fit function Newbie root	2	236	June 15, 2022
Link ROOT to a library using the ROOT CXX compilation flags? ROOT	6	961	June 29, 2022
ROOT stopped working, suddenly ROOT	2	578	June 29, 2022
ROOT build fails on Monterey ROOT	9	1785	June 29, 2022
Install ROOT without Xcode ROOT cmake , root , installation	5	1401	June 29, 2022
I want to compare two results in one canvas, ROOT	11	252	June 26, 2022
Analytical integral for RooGenericPdf Roofit and RooStats	3	219	June 29, 2022
getPropagatedError() method taking too long to run Roofit and RooStats	3	204	June 29, 2022
Fit polynomial exponential function in RooFit Roofit and RooStats	2	471	June 28, 2022
Invalid uncertainties for highly correlated parameters Roofit and RooStats	11	285	June 28, 2022
Rebinning all the histograms in root file to new root file ROOT	9	330	June 28, 2022
Fitting Poisson Newbie	3	486	June 14, 2022
Trying to use Plugin feature with ROOT6 with -std=c++17 Newbie root	14	624	June 13, 2022
Help with plotting multiple histograms in one plot with logarithmic scale with an offset Newbie hist , root	5	364	June 13, 2022
How to write a file in Cling non-interactive mode Newbie cling	2	378	June 13, 2022