element(s): ['Ca', 'Zn'] AFLOW prototype label: AB5_hP6_191_a_cg Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.3747', '0.78067613'] model name: MEAM_LAMMPS_JangSeolLee_2019_CaZnMg__MO_708495328010_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ca', 'Zn', 'Zn'] representative atom coordinates = [[0. 0. 0. ] [0.33333333 0.66666667 0. ] [0.5 0. 0.5 ]] spacegroup = 191 cell = [[5.3747, 0, 0], [-2.68735, 4.6546267377202, 0], [0, 0, 4.1959]] ========================================= Step Time Energy fmax BFGS: 0 17:48:33 -6.040525 0.685689 BFGS: 1 17:48:33 -6.050190 0.645037 BFGS: 2 17:48:33 -6.090759 0.446785 BFGS: 3 17:48:33 -6.117462 0.263290 BFGS: 4 17:48:33 -6.131342 0.093719 BFGS: 5 17:48:33 -6.133932 0.015884 BFGS: 6 17:48:33 -6.133951 0.012368 BFGS: 7 17:48:33 -6.133960 0.013952 BFGS: 8 17:48:33 -6.134001 0.017211 BFGS: 9 17:48:33 -6.134049 0.015812 BFGS: 10 17:48:33 -6.134091 0.008352 BFGS: 11 17:48:33 -6.134103 0.001914 BFGS: 12 17:48:33 -6.134104 0.000263 BFGS: 13 17:48:33 -6.134104 0.000024 BFGS: 14 17:48:33 -6.134104 0.000002 BFGS: 15 17:48:33 -6.134104 0.000000 BFGS: 16 17:48:33 -6.134104 0.000000 Minimization converged after 16 steps. Maximum force component: 5.055409177786331e-32 eV/Angstrom Maximum stress component: 1.3240048166165102e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ca', 'Zn', 'Zn', 'Zn', 'Zn', 'Zn'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [3.33333333e-01 6.66666667e-01 3.91831450e-39] [6.66666667e-01 3.33333333e-01 0.00000000e+00] [5.00000000e-01 1.62672446e-34 5.00000000e-01] [1.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[5.468580248422521, 9.68088586723516e-18, 1.6067049259465e-39], [-2.7342901242112605, 4.735929417767719, -1.800494976381404e-38], [-1.8665551841095465e-37, -6.649054455623023e-38, 4.325512628625358]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 3.37027279e-32 -1.94582790e-32 8.05774358e-71] [-5.05540918e-32 2.91874185e-32 -1.20866154e-70] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [-1.32400482e-11 -1.32400482e-11 -3.49087833e-12 -1.17518893e-35 1.35699129e-36 2.68019472e-28] energy per atom = -1.022350749332148 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0