[Rivet] hepmc analysis - rivet

[Holger Schulz]

On 09/10/13 11:15, Andy Buckley wrote:
> On 09/10/13 10:59, Miroslav Myska wrote:
>> Hi Andy,
>>
>> could I please ask you for a help ?
>>
>> I would like to analyse hepmc (text) files - as a standard
>> output from standalone H++.
>> But I need to browse the whole generation - particles and vertices
>> from ME and showering ...
>>
>> Is there a projestion in Rivet which could provide it?
>> (all I can find is FinalState)
> Hi Miroslav,
>
> Just use event.genEvent() to get the HepMC GenEvent class, and then you
> can do whatever you want. Be careful!
>
> Andy
>
Hi Miro,

I attached a skeleton of an analysis which counts the number of MPI
scatters and the number of matrix element legs. Maybe it helps you
to get going.

Cheers,
Holger
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