MadGraph5_aMC@NLO

UFO not exist

Asked by Yizhou Cai

Dear Experts

I am generating samples by own UFO. I have set auto_convert_model T, so the first time I import the model it would be converted to Python3, and it works well in begining. A few times later, the UFO still works well when I import it and generate progress, but when I set the output path, like "output /tmp/a", Madgraph would got an error:

Command "output /tmp/a" interrupted with error:
UFOError : No module named 'cxSM_NLO'

Not only this UFO, I meet this error several times in different UFO.

Thanks in advance.

Yizhou

Question information

Language:
English Edit question
Status:
Solved
For:
MadGraph5_aMC@NLO Edit question
Assignee:
No assignee Edit question
Solved by:
Yizhou Cai
Solved:
Last query:
Last reply:
Revision history for this message
Olivier Mattelaer (olivier-mattelaer) said : 		#1

What is the "import model XXXXX" command that you use?
is XXXXX a path to a directory or just the name of a model within the models folder (or another variation).

This might be the same as another issue that was solve by this patch (but not yet release)
https://bazaar.launchpad.net/~maddevelopers/mg5amcnlo/2.9.3/revision/297

Cheers,

Olivier

> On 4 Mar 2021, at 07:25, Yizhou Cai <email address hidden> wrote:
>
> New question #695857 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/695857
>
> Dear Experts
>
> I am generating samples by own UFO. I have set auto_convert_model T, so the first time I import the model it would be converted to Python3, and it works well in begining. A few times later, the UFO still works well when I import it and generate progress, but when I set the output path, like "output /tmp/a", Madgraph would got an error:
>
> Command "output /tmp/a" interrupted with error:
> UFOError : No module named 'cxSM_NLO'
>
> Not only this UFO, I meet this error several times in different UFO.
>
> Thanks in advance.
>
> Yizhou
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Revision history for this message
Yizhou Cai (yzcai) said : 		#2

Both ways are used and the error still exist.

Thanks, I will try the next version.

Cheers,
Yizhou