MadGraph5_aMC@NLO

.lhe files not forming, only partial ones.

Asked by Shankha Banerjee

Hi,

I am trying this process:

define l = l+ l- ta+ ta-
define v = vl vl~
generate p p > t t~ h z ALL=99, (t > b w+, w+ > l v), (t ~ > b~ w-, w- > j j), (h > b b~), (z > l l) @1
add process p p > t t~ h z ALL=99, (t > b w+, w+ > j j), (t~ > b~ w-, w- > l v), (h > b b~), (z > l l) @2

However, after the run finishes, all I am getting is a lot of partials*.lhe.gz files in the Events/run_x folders. I am not getting a full unweighted_events.lhe file and no showered file even though my Pythia8 is on. The script has finished running but I can still see "Combining Events" in the .html file.

Do you think there's something wrong with the syntax?

Apologies if this is a very naive query.

Many thanks.

Best regards,

Shankha.

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Olivier Mattelaer (olivier-mattelaer) said : 		#1

Looks like the combine_events is not yet finished (or crashed)

> On 15 Mar 2021, at 16:35, Shankha Banerjee <email address hidden> wrote:
>
> New question #696067 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/696067
>
> Hi,
>
> I am trying this process:
>
> define l = l+ l- ta+ ta-
> define v = vl vl~
> generate p p > t t~ h z ALL=99, (t > b w+, w+ > l v), (t ~ > b~ w-, w- > j j), (h > b b~), (z > l l) @1
> add process p p > t t~ h z ALL=99, (t > b w+, w+ > j j), (t~ > b~ w-, w- > l v), (h > b b~), (z > l l) @2
>
> However, after the run finishes, all I am getting is a lot of partials*.lhe.gz files in the Events/run_x folders. I am not getting a full unweighted_events.lhe file and no showered file even though my Pythia8 is on. The script has finished running but I can still see "Combining Events" in the .html file.
>
> Do you think there's something wrong with the syntax?
>
> Apologies if this is a very naive query.
>
> Many thanks.
>
> Best regards,
>
> Shankha.
>
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Revision history for this message
Olivier Mattelaer (olivier-mattelaer) said : 		#2

Looks like the combine_events is not yet finished (or crashed)

> On 15 Mar 2021, at 16:35, Shankha Banerjee <email address hidden> wrote:
>
> New question #696067 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/696067
>
> Hi,
>
> I am trying this process:
>
> define l = l+ l- ta+ ta-
> define v = vl vl~
> generate p p > t t~ h z ALL=99, (t > b w+, w+ > l v), (t ~ > b~ w-, w- > j j), (h > b b~), (z > l l) @1
> add process p p > t t~ h z ALL=99, (t > b w+, w+ > j j), (t~ > b~ w-, w- > l v), (h > b b~), (z > l l) @2
>
> However, after the run finishes, all I am getting is a lot of partials*.lhe.gz files in the Events/run_x folders. I am not getting a full unweighted_events.lhe file and no showered file even though my Pythia8 is on. The script has finished running but I can still see "Combining Events" in the .html file.
>
> Do you think there's something wrong with the syntax?
>
> Apologies if this is a very naive query.
>
> Many thanks.
>
> Best regards,
>
> Shankha.
>
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

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