the problem use pdf

Hi,

I do not know what your pbs format is.
But the easiest is probably to use lhapdf interface to link to your PDF.
Otherwise, you need to find a way to convert your pbs format in a format that MG can read (either convert your file and/or code the interface inside madgraph)

Cheers,

Olivier
> On 24 Mar 2017, at 15:28, abulikim2011 <email address hidden> wrote:
>
> New question #588089 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/588089
>
> Dear MadGraph authors:
>
> i want to calculate using pdf for some process like p p > e+ e- [QCD], this pdf format is pbs, not ****.dat format ,how to use pbs format pdf in the madgraph ?
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

The madgrah interface is the following:
1) in ./input/mg5_configuration.txt you have to specify the path to the lhapdf-config executable (not needed if that script is in your $PATH)
2) in the run_card set the parameter pdlabel to lhapdf and the lhaid parameter to the number that you want.

Cheers,

Olivier

> On 24 Mar 2017, at 17:02, abulikim2011 <email address hidden> wrote:
>
> Question #588089 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/588089
>
> Status: Answered => Open
>
> abulikim2011 is still having a problem:
> i am sorry for my mistake , this is pds format file not pbs format file.
> lhapdf is not able to read pds format file , only read dat format file.
> one more question that how to read the madgraph the pdf file located in
> the LHAPDF directory?
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.