location = /usr/local/portage-science
sync = 
#profiles = /usr/portage/profiles/default/linux/amd64/13.0
#eclassdirs = /usr/portage/eclass /usr/local/portage-science/eclass
#distdir = /home/distfiles
#master_repository = gentoo
format = e
names_cache = /var/empty
write_cache = /var/cache/paludis/metadata