; ; User spoel (236) ; Wed Nov 3 17:12:44 1993 ; Input file ; title = SCNT in water, 300K cpp = /bin/cpp define = constraints = all-bonds integrator = md dt = 0.002 ; ps ! nsteps = 50000000 ; total 60 ns. nstcomm = 1 nstxout = 50000 nstvout = 50000 nstfout = 50000 nstxtcout = 250 nstlog = 10000 nstenergy = 1000 nstlist = 10 ns_type = grid coulombtype = PME rlist = 1.0 rcoulomb = 1.0 rvdw = 1.0 ; Berendsen temperature coupling is on in two groups Tcoupl = berendsen tc-grps = CHO tau_t = 0.1 ref_t = 300 ; Energy monitoring energygrps = CHO ; non-equilibrium MD ;freezegrps = CNP ;freezedim = Y Y Y ; Isotropic pressure coupling is now on Pcoupl = no Pcoupltype = isotropic tau_p = 0.5 compressibility = 4.5e-5 ref_p = 1.0 ; Generate velocites is off at 300 K. gen_vel = no gen_temp = 300.0 gen_seed = 173529