Hi,
I'm having a problem using the "fix heat" command. In the attached input file, after running 1000
steps in the NPT ensemble, I'm trying to run an NPH simulation while extracting heat using the
fix heat command.
The commands used to set up these conditions are
fix 1 all nph iso 0.0 0.0 1.0
fix 2 all heat 1 -0.0025
The NPH part seems OK, since it runs without problems if I don't use the fix heat command.
But when I enable the above fix heat command, lammps crashes showing the message:
in.Ga_liquidsamNPH (1.6 KB)