Particles are not moving when simulation is restarted using restart command

shivagoud's picture
Submitted by shivagoud on Thu, 02/08/2018 - 14:00

Hi,

When I am restarting the simulation, I found that the particles are not moving (kinetic energy constant in output file), attached the image.
I tried uploading dump.stl (corresponding to restart file number) file using fix command and fixed wall but unable to solve the issue.
Can someone let me know if I missed any commands and how to fix this issue.
I am attaching input and outfiles and an image of this simulation.

Regards,
Shiva.

richti83's picture

richti83 | Thu, 02/08/2018 - 16:49

your infile_restart is missing fix integr nve_group nve/sphere
Note: not all fixes writes restart information and you have to define every needed fix in restart script too.

I'm not an associate of DCS GmbH and not a core developer of LIGGGHTS®
ResearchGate | Contact

shivagoud's picture

shivagoud | Fri, 02/09/2018 - 09:59

Thanks richti,
Particles are moving now but the estimated cpu time in simulation getting tripled similar to that of estimated time in above attached output files. Any idea?