Dear Gromacs, I use Command line:
gmx gyrate -s md_0_1.tpr -f md_0_1_noPBC.xtc -o gyrate.xvg -tu ns and was told: Error in user input: Invalid command-line options Unknown command-line option -tu So why "gyrate" could not be supplied with "-tu ns" option? Thank you. Yours sincerely Cheng -- 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.