Code review comment for lp:~maddevelopers/mg5amcnlo/2.6.3_optimizenlomodel

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Olivier Mattelaer (olivier-mattelaer) wrote :

Hi,

I have tested that setting the merged R2 for gggg to zero was leading to the following difference to the g g > g g [virt=QCD]:
 Finite = -6.6634187771890723e+01 [result in 2.6.3 and in this branch]
to
Finite = -6.6714876289454040e+01 [hack code to set this contribution to 0]

So we have at least that parralel test which is sensitive to such modification so we should be safe here.

Cheers,

Olivier

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