Systematics cannot be read by MadGraph

[mmenen]

Systematics cannot be read by MadGraph

[mmenen]

Hi @Sinclert, sorry for the late answer.
I have updated MadMiner to version 0.9.5 but this didn't fix the issue, so I suppose it is indeed a compatibility issue with MadGraph 3.X.
Installing and running MadGraph 2.9.X has worked for me but running the event generation with MadMiner lead to a compiling issue with gfortran. I will give an update once this is resolved.

[Sinclert]

Hi @mmenen 👋🏻

First of all, thanks for reporting this problem.

Given the valuable information you provided, I detected several issues:

• Madminer version 0.9.3. Please use latest version 0.9.5, as a couple of bug were fixed since 0.9.3.
• MadGraph version 3.4.0. We have not checked MadGraph compatibility since their 2.9.Xversions (see how we are currently installing MadGraph within the online tutorial Docker image here).

To start, could you try reproducing this error with Madminer 0.9.5 and MadGraph 2.9.X?

[Sinclert]

Hey @mmenen ! Did you try the setup I described?