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: Sim_LAMMPS_MEAM_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__SM_656517352485_000 ==== 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 15:39:17 -14.435058 5.507298 BFGS: 1 15:39:17 -15.162983 4.226369 BFGS: 2 15:39:17 -15.710915 3.104431 BFGS: 3 15:39:17 -16.101420 2.124699 BFGS: 4 15:39:17 -16.354677 1.272054 BFGS: 5 15:39:17 -16.488708 0.532881 BFGS: 6 15:39:17 -16.520496 0.063443 BFGS: 7 15:39:17 -16.520986 0.003801 BFGS: 8 15:39:17 -16.520988 0.000030 BFGS: 9 15:39:17 -16.520988 0.000000 BFGS: 10 15:39:17 -16.520988 0.000000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.5757898689980654e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [2.06111599e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 5.56946471e-34]] cellpar = Cell([[4.149619491985527, -1.2104509814960444e-32, 2.3221758047453294e-33], [-2.946382685893621e-33, 4.149619491985527, -7.99484378836632e-18], [-1.8563279204123804e-33, -7.99484378836632e-18, 4.149619491985527]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-2.57578987e-15 -2.57578987e-15 -2.57578987e-15 2.93545807e-32 5.21952181e-35 -6.78504856e-52] energy per atom = -4.13024699433941 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0