Hi I run the simulation on MPI. first, i make constraints=all bond => successful
second, i make constraints=none => segmentation fault is the "segmentation fault" coming from the NONE bond-contraints? Thanks Lin _______________________________________________ gmx-users mailing list gmx-users@gromacs.org http://www.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. Can't post? Read http://www.gromacs.org/mailing_lists/users.php