fix 1 all npt temp ${t} ${t} 0.2 iso 0.0 0.0 2 fix 1 all npt temp 500 ${t} 0.2 iso 0.0 0.0 2 fix 1 all npt temp 500 500 0.2 iso 0.0 0.0 2 ...
99.9% CPU use with 1 MPI tasks x no OpenMP threads ...