Proximal Radial Distribution Function

GROMACS version: 2020.6
GROMACS modification: No
I would like to do some pRDF analysis on my peptides. I would like to know if this is possible with gromacs or if I can add some specifications doing RDF analysis.
(rdf_analysis | GENESIS)

Thank you in advance!!

I guess the -surf mol option of gmx rdf does what you want, but I didn’t even now this existed, so I haven’t tried this.