MadGraph5_aMC@NLO

how to use ./aMCatNLO with *.mg5 script to generate several runs that with different settings of NLO/LO, Showering/not Showering, Fixed Order/not Fixed order

Asked by Hantian Zhang

how to use ./aMCatNLO with *.mg5 script to generate several runs that with different settings of NLO/LO, Showering/not Showering, Fixed Order/not Fixed order. What commands should I include? Thank you!

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MadGraph5_aMC@NLO Edit question
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Solved by:
Olivier Mattelaer
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Best Olivier Mattelaer (olivier-mattelaer) said : 		#1

Hi,

 you can do something like this:

launch
order=NLO
fixed_order=OFF
shower=OFF
# you can edit parameter here like: set mt 170
launch
order=LO
fixed_order=OFF
shower=ON
# you can edit parameter here like: set mt 170
launch
order=NLO
fixed_order=ON
shower=OFF
# you can edit parameter here like: set mt 170
launch
order=LO
fixed_order=ON
shower=OFF
# you can edit parameter here like: set mt 170

Cheers,

You can also look at the following FAQ:
FAQ #2186: “How to script MG5 run?”.

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Hantian Zhang (hantian01) said : 		#2

Thanks Olivier Mattelaer, that solved my question.