Model name: Sim_LAMMPS_Polymorphic_NordAlbeErhart_2003_GaN__SM_333071728528_000 Species symbol (e.g. Si, Au, Al, etc.): Ga Atomic mass of the species (g/mol): 69.723 Lattice type (bcc, fcc, sc, or diamond): fcc Enter a lattice constant (referred to as a_0 below) in meters about which the energy will be computed (This will usually be the equilibrium lattice constant. Most of the volumes sampled will be about this lattice constant.): 3.971090078353882e-10 Smallest lattice spacing (referred to as a_min below) at which to compute the energy, expressed as a fraction of a_0 (for example, if you wish for a_min to be equal to 0.8*a_0, specify 0.8 for this value): 0.8 Largest lattice spacing (referred to as a_max below) at which to compute the energy, expressed as a multiple of a_0 (for example, if you wish for a_max to be equal to 1.5*a_0, specify 1.5 for this value): 1.5 Number of sample lattice spacings to compute which are >= a_min and < a_0 (one of these sample lattice spacings will be equal to a_min): 18 Number of sample lattice spacings to compute which are > a_0 and <= a_max (one of these sample lattice spacings will be equal to a_max): 23 Enter a value of the lower sample spacing parameter (see README.txt for more details): 8 Enter a value of the upper sample spacing parameter (see README.txt for more details): 20 Error: Isolated atom energy parsed from LAMMPS is not numerical. Check the LAMMPS log for errors. Exiting...