Enter a species (e.g. Al, Fe): C Enter a hexagonal lattice type (e.g. hcp): hcp Enter a model name: Sim_LAMMPS_MEAM_Wagner_2007_SiC__SM_264944083668_000 Enter hexagonal lattice constants 'a' and 'c' (m): 2.068810745818868e-10, 3.338284904636161e-10 Calculating isothermal bulk modulus Optimization terminated successfully. Current function value: -12.402366 Iterations: 72 Function evaluations: 190 Finished calculation C11 = 592.1545740294104 GPa C12 = 409.15482442480794 GPa B = 470.1547409596754 GPa