Add integrator multi dim tutorial

[atolosadelgado]

Fixes https://github.com/root-project/root/issues/7740

This Pull request:

Changes or fixes:

Add tutorial about multi dimensional integrator

Checklist:

• [x ] tested changes locally
• [ ] updated the docs (if necessary)

This PR fixes # https://github.com/root-project/root/issues/7740

[phsft-bot]

Can one of the admins verify this patch?

[hahnjo]

@phsft-bot build

[phsft-bot]

Starting build on ROOT-performance-centos8-multicore/soversion, ROOT-ubuntu2204/nortcxxmod, ROOT-ubuntu2004/python3, mac12arm/cxx20, windows10/default How to customize builds

[phsft-bot]

Build failed on ROOT-ubuntu2004/python3. See console output.

[github-actions[bot]]

Test Results

    10 files      10 suites   2d 0h 57m 58s :stopwatch:  2 543 tests  2 539 :white_check_mark: 0 :zzz: 4 :x: 23 942 runs  23 936 :white_check_mark: 0 :zzz: 6 :x:

For more details on these failures, see this check.

Results for commit cddda247.

:recycle: This comment has been updated with latest results.

[dpiparo]

@atolosadelgado : we are 1 typo away from merging the PR and closing the issue. Do you have a moment to address the minimal comment which was made?

[atolosadelgado]

Hi,

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

[dpiparo]

triggered building and testing. If everything goes well, for me the PR is ready to be merged!

[vepadulano]

@phsft-bot build

[phsft-bot]

Starting build on ROOT-performance-centos8-multicore/soversion, ROOT-ubuntu2204/nortcxxmod, ROOT-ubuntu2004/python3, mac12arm/cxx20, windows10/default How to customize builds

[phsft-bot]

Build failed on ROOT-performance-centos8-multicore/soversion. Running on olbdw-01.cern.ch:/data/sftnight/workspace/root-pullrequests-build See console output.

Failing tests:

• projectroot.runtutorials.tutorial_rcanvas_df105_py
• projectroot.runtutorials.tutorial_dataframe_df105_WBosonAnalysis_py

[vepadulano]

@phsft-bot build

[phsft-bot]

Starting build on ROOT-performance-centos8-multicore/soversion, ROOT-ubuntu2204/nortcxxmod, ROOT-ubuntu2004/python3, mac12arm/cxx20, windows10/default How to customize builds

[hahnjo]

@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, please consider rebasing on latest master to avoid that...

[atolosadelgado]

@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, please consider rebasing on latest master to avoid that...

Thank you for noticing. I have just sync the branch, I hope now the tests pass.