I am having a problem with change_box implementation. Since I am starting from binary restart file, I have performed a 0-time step run to get real quantities first and used change_box after that. But this also results into an illegal operation. May be I am making some real dumb mistakes. Please help. I am attaching both input script and log file with this.
in.Q-0.94-02 (872 Bytes)
log.lammps (1.64 KB)