ROOT Forum

Topic	Replies	Views	Activity
How to open RooWorkspace without any name? Roofit and RooStats	4	617	July 28, 2022
RDF issue with CMS MiniAOD branch ROOT rdataframe	5	381	July 28, 2022
A confusing Pyroot error ROOT python	5	218	July 28, 2022
How to ask a macro to wait until a cut is saved? ROOT	2	277	July 28, 2022
How to properly redefine pdf in RooWorkspace? Roofit and RooStats python , rdataframe	4	606	July 27, 2022
Problem getting PDF from workspace and creating TF1 using Pyroot Roofit and RooStats	3	445	July 27, 2022
Fitting data with user-defined function ROOT hist , root	10	353	July 27, 2022
2D Lorentzian Fit ROOT hist	5	524	July 27, 2022
Error merging histograms with "similar" x range ROOT	4	283	July 27, 2022
Read JSON file in CERN ROOT ROOT tree , root	5	1210	July 27, 2022
4vector transformation Newbie	1	293	July 12, 2022
RDataFrame Snapshot converting all std::vector to RVec ROOT rdataframe	2	766	July 26, 2022
How to make stat box appear ROOT	10	1989	July 26, 2022
Error of "* Break * segmentation violation" Newbie	4	161	July 12, 2022
Using ROOT libraries in CONDOR batch system ROOT	6	977	July 26, 2022
Easy way to change granularity / resolution of TH2F plot ROOT graphics , hist , root	3	435	July 25, 2022
Is there a way to use Eval() for a histogram? Newbie hist	4	246	July 11, 2022
Sort a RDataFrame Newbie rdataframe	3	334	July 11, 2022
Alice MasterClass BuildRAAStudents ROOT root	5	158	July 25, 2022
TF1.Eval() as a function in RDataframe Newbie python , rdataframe	5	605	July 11, 2022
How is the induction signal calculated in garfield++? Garfield++	15	817	July 25, 2022
How to Get track trajectories in Heed+ or ViewDrift Garfield++	6	303	July 25, 2022
Root and python are in different directory Newbie	3	359	July 25, 2022
How to make a C++ projection using Root 6.26.04 class library? ROOT	5	333	July 25, 2022
Electrons generated inside anode wire during avalanche Garfield++	10	555	July 25, 2022
ROOT 6.26/04: Compilation failure related to AVX512 on Ubuntu 14.04 ROOT roofit	2	258	July 24, 2022
2D fitting gaussian sum to a 2D Histogram ROOT hist , python , roofit	3	849	July 24, 2022
RPATH, Mac OS X, and how to execute macros from anywhere (part 2) ROOT cmake	9	659	July 18, 2022
Using LorentzVector/PtEtaPhiM Newbie	3	218	July 8, 2022
Error calculation of 2D histogram Newbie	5	288	July 8, 2022