Dear All, I am trying to do vacuum md on a huge polymer, f-127. I had to add sex residues to rtp file, but with know atom types. now, when I run the grompp, I got the following error:
"unknown bond atom_type +" I checked my topology file and I have no any atom named "+". I don't know what does it mean. any help is appreciated. best regards -- *********************************************** Sako Mirzaie PhD in biochemistry, Assistant Professor, science faculty, Azad university of Sanandaj, Sanandaj, Iran -- Gromacs Users mailing list * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists * For (un)subscribe requests visit https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a mail to gmx-users-requ...@gromacs.org.
