Have you seen the trajectory? Did you try to start from different frames? Is your system equilibrated? check log file!
Peyman On Tuesday 10 June 2008 13:35, himanshu khandelia wrote: > Hi, > > I am trying to calculate the density in a bilayer simulation: > > echo 27 | g_density -f lipiddrg.xtc -n all.ndx -s all.tpr -o head.xvg > -sl 200 -b 40000 > > The system size is about 6.5 x 6.5 x 9.6 > > I get the following error, after g_density has read most of the trajectory: > > *** glibc detected *** g_density: free(): invalid next size (fast): > 0x0000000000877e70 *** > > Can anyone please point out what the problem might be? The same > command works for other trajectories for me. > > Thank you > > -Himanshu > MEMPHYS, SDU, Denmark. > _______________________________________________ > gmx-users mailing list [email protected] > 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 [EMAIL PROTECTED] > Can't post? Read http://www.gromacs.org/mailing_lists/users.php -- Peyman Yamin Lehrstuhl fuer Thermische Verfahrenstechnik Universitaet Erlangen-Nuernberg Egerlandstr. 3 91058 Erlangen Phone: +49(0) - 9131 - 85 27671 Mailto: [EMAIL PROTECTED] _______________________________________________ gmx-users mailing list [email protected] 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 [EMAIL PROTECTED] Can't post? Read http://www.gromacs.org/mailing_lists/users.php
