element(s): ['Mg'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.5733'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.5733, 0, 0], [0, 3.5733, 0], [0, 0, 3.5733]] ========================================= Step Time Energy fmax BFGS: 0 17:59:33 -0.839566 0.6176 BFGS: 1 17:59:33 -0.855999 0.6240 BFGS: 2 17:59:33 -0.951821 0.6487 BFGS: 3 17:59:33 -1.049002 0.6418 BFGS: 4 17:59:33 -1.141136 0.5725 BFGS: 5 17:59:33 -1.215351 0.3942 BFGS: 6 17:59:33 -1.250738 0.0384 BFGS: 7 17:59:33 -1.250929 0.0154 BFGS: 8 17:59:33 -1.250964 0.0004 BFGS: 9 17:59:33 -1.250964 0.0000 BFGS: 10 17:59:33 -1.250964 0.0000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.129669530126394e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.1039303282894584, 5.894763228313854e-33, 2.3624932990685642e-34], [1.9567443798789858e-33, 3.1039303282894584, -1.2134189035900372e-17], [6.736665267022354e-35, -1.213418903590037e-17, 3.1039303282894584]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-4.12966953e-11 -4.12966953e-11 -4.12966953e-11 -8.91599482e-29 6.66339106e-36 -1.10542796e-52] energy per atom = -0.6254820976829647 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0