Hi <br />i am doing an NPT simulation of Argon (LJ fluid). whenever i set up the
temperature and pressure with Berendsen algorithm everything works fine, but
when i use Nose-Hoover for temperature (taut=0.1 or 0.01) and Parrinelo Rahman
for pressure (taup=0.1 or 0.01) the simulation crashes a little before the
end,the run is killed by signal 12 (USR2) or signal 11 (SEGV). does
anyone have any idea what is the problem so the simulation is killed
by those signals?<br /><br />thanks in advance