Comparisons look good I think.
You can find the plots here:
/home/epp/phsdba/Development/EvtGen/pythia8-build-problem/install/share/EvtGen/validation/gifFiles
if you want to take a quick look.

In D96#2504, @jback wrote:

Thanks for updating the interface, Tom. I agree that it will be easier to release this as a patch release based on R02-02-00.

We don't have any Pythia-specific JSON tests at the moment, although the scripts genAllDecayExamples.sh and compareAllDecays.sh can be used to generate and compare momentum and multiplicity histograms for a range of Pythia modes, although I don't think we currently have reference Pythia ROOT files for the comparison script.

We should also decide how to release this once reviewed and approved. Obviously this can be merged into master but do we then release 02-03-00 from master (i.e. also rolling-up all other changes that have accumulated there) or do we cherry-pick this commit to a branch based on 02-02-00 and release 02-02-01 from that? I'm not sure that we want to release everything that's in master right now, i.e. before we finish fixing all the models that show problems in the tests. So I would tend towards releasing in a patch release.

Please also add an entry in the release notes, which should reference either this Differential revision or the corresponding Maniphest task

Just a few trivial tidy-ups

Many thanks Mark, this looks great. Just a few small suggestions here and there.

Thanks, please go ahead and land this

Looks good, thanks @abudinen.

Can you please change the visibility and edit policies according to the instructions?

All looks good, I'll get this landed ASAP

Just one minor comment.

Two files don't seem to be modified that I believe should be:

• EvtGen/EvtGen.hh
• validation/compareRootFiles.cc