Hello,
I tried running an identical run on LAMMPS (26 Jan20 2014) (GPU enabled) and LAMMPS (22 Feb 2013). In my log/screen file from GPU enabled version, I see the following message randomly:
WARNING: Building an occasional neighobr list when atoms may have moved too far (…/neighbor.cpp:1453)
While the LAMMPS (22 Feb 2013) gives no such warnings.
My neighbor lists setting is neigh_modify check yes delay 0
Both the runs completed fine. I’m not sure about these warnings. Please let me know if you need any more information. Thank you for your time.
Venkat
Hello,
I tried running an identical run on LAMMPS (26 Jan20 2014) (GPU enabled) and
LAMMPS (22 Feb 2013). In my log/screen file from GPU enabled version, I see
the following message randomly:
WARNING: Building an occasional neighobr list when atoms may have moved too
far (../neighbor.cpp:1453)
While the LAMMPS (22 Feb 2013) gives no such warnings.
My neighbor lists setting is neigh_modify check yes delay 0
Both the runs completed fine. I'm not sure about these warnings. Please let
me know if you need any more information. Thank you for your time.
please update to the latest version. there were some issues with
neighbor list requests from fixes which have been resolved since. in
the 2013 version they were likely silently ignored, where in the 2014
version you get a warning. if you compile a 2015 version, it should
either work (correctly) or present you with a proper error message.
axel.