element(s): ['Si'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.868'] model name: MEAM_LAMMPS_CuiGaoCui_2012_LiSi__MO_557492625287_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[3.868, 0, 0], [0, 3.868, 0], [0, 0, 3.868]] ========================================= Step Time Energy fmax BFGS: 0 15:38:47 -16.150577 0.990690 BFGS: 1 15:38:47 -16.188909 0.816147 BFGS: 2 15:38:47 -16.268153 0.254206 BFGS: 3 15:38:47 -16.277577 0.026123 BFGS: 4 15:38:47 -16.277682 0.000977 BFGS: 5 15:38:47 -16.277682 0.000004 BFGS: 6 15:38:47 -16.277682 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.0108619073882365e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [1.29768479e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[3.9545105827876026, -2.8017152488541617e-33, 1.2378581107031166e-33], [-2.2114017466343585e-33, 3.9545105827876026, 5.437713221325101e-19], [-1.7403457289768626e-33, 5.437713221325137e-19, 3.9545105827876026]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-4.01086191e-11 -4.01086191e-11 -4.01086191e-11 8.55367953e-28 -7.37106930e-34 2.87160511e-50] energy per atom = -4.069420490093625 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0