# --- Running LAMMPS --- # -- Prerequisites: -- # The 2 files "run.in.npt", and "run.in.nvt" are LAMMPS # input scripts which link to the input scripts and data files # you hopefully have created earlier with moltemplate.sh: # system.in.init, system.in.settings, system.data # If not, carry out the instructions in "README_setup.sh". # # -- Instructions: -- # If "lmp_linux" is the name of the command you use to invoke lammps, # then you would run lammps on these files this way: lmp_linux -i run.in.npt # minimization and simulation at constant pressure lmp_linux -i run.in.nvt # minimization and simulation at constant volume #(Note: The constant volume simulation lacks pressure equilibration. These are # completely separate simulations. The results of the constant pressure # simulation are ignored when beginning the simulation at constant volume. # This can be fixed. Read "run.in.nvt" for equilibration instructions.) # If you have compiled the MPI version of lammps, you can run lammps in parallel #mpirun -np 4 lmp_linux -i run.in.npt #mpirun -np 4 lmp_linux -i run.in.nvt # (assuming you have 4 processors available)