element(s): ['Mg'] 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: ['4.2446'] model name: MEAM_LAMMPS_DickelBaskesAslam_2018_MgAlZn__MO_093637366498_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.2446, 0, 0], [0, 4.2446, 0], [0, 0, 4.2446]] ========================================= Step Time Energy fmax BFGS: 0 20:29:28 -5.594602 1.231066 BFGS: 1 20:29:28 -5.656578 1.119066 BFGS: 2 20:29:28 -5.801927 0.824691 BFGS: 3 20:29:28 -5.905637 0.563352 BFGS: 4 20:29:28 -5.972433 0.332032 BFGS: 5 20:29:28 -6.006608 0.127963 BFGS: 6 20:29:28 -6.013153 0.012760 BFGS: 7 20:29:28 -6.013222 0.000572 BFGS: 8 20:29:28 -6.013222 0.000003 BFGS: 9 20:29:28 -6.013222 0.000000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.7288704558033886e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg', 'Mg', 'Mg'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 4.26787442e-35 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[4.512620937198512, -1.2103457140536481e-32, -7.1642264932573415e-34], [-6.85198103544702e-34, 4.512620937198512, 1.7673697215380746e-18], [1.3593554571811884e-33, 1.7673697215380716e-18, 4.512620937198512]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-2.72887046e-11 -2.72887046e-11 -2.72887046e-11 -5.95798472e-29 7.88136664e-37 -5.47733699e-54] energy per atom = -1.5033055428278224 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0