Alvaro Tolosa Delgado

Hi, I have tested the method `TH1::Chisquare` and seems to calculate the Pearson Chi2 properly ``` // File: test.cxx // test TH1::Chisquare function. Pearson Chi2 is calculated as expected //...

Hi @pcanal @vepadulano I was not able to reproduce the original error. The following piece of code does the following: * writes 2 integers packed as a class, which is...

> I managed a reproducer: > > First run this tutorial. https://root.cern/doc/master/tree4_8C.html > > Then run: > > ``` > root -l 'openTree.C(0)' -b -q > Processing openTree.C(0)... > 7.31217e-322ºC...

Hi, I fixed the typo in the new tutorial, and in the older tutorial from which I copypasted the header :)

> @vepadulano this PR doesn't have Philippe's fix and therefore blocks the `mac12` and `mac13` nodes (until I notice and manually cancel the jobs). If this needs more CI runs,...

Hi @vepadulano This tutorial shows how to write a C++ stand alone application that reads and writes a custom class to a tree https://github.com/root-project/root/tree/master/tutorials/tree/dictionary Do you think this tutorial solves...

Hi @lmoneta @couet I checked the [current documentation](https://root.cern.ch/root/htmldoc/guides/users-guide/MathLibraries.html#numerical-integration), and the point `15.8.3.1 Using ROOT::Math::IntegratorMultiDim` actually shows an example of the IntegratorMultiDim and the usage of different algorithms. There is a...