Dear Mark I got gromacs-4.0.4.tar.gz from gromacs website.
I untarred it. I used tools package provided at that site. Then I did following steps: ./configure make make install make links Apparently, installation is ok. I can use all tools of gromacs (pdb2gmx, g_energy, g_rms, ...). But, when I use g_vesicle_density, I encountered with g_vesicle_density: command not found How to solve this problem? Thank you in advance. -- 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.