element(s): ['Ba'] 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: ['6.3471'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ba'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[6.3471, 0, 0], [0, 6.3471, 0], [0, 0, 6.3471]] ========================================= Step Time Energy fmax BFGS: 0 16:48:56 -55.640822 14.4457 BFGS: 1 16:48:56 -57.736228 13.4142 BFGS: 2 16:48:56 -59.644206 11.8935 BFGS: 3 16:48:56 -61.268938 9.6406 BFGS: 4 16:48:56 -62.492659 6.5115 BFGS: 5 16:48:56 -63.183337 2.4195 BFGS: 6 16:48:56 -63.262445 0.7236 BFGS: 7 16:48:56 -63.269300 0.0473 BFGS: 8 16:48:57 -63.269330 0.0008 BFGS: 9 16:48:57 -63.269330 0.0000 BFGS: 10 16:48:57 -63.269330 0.0000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.921172036038967e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ba', 'Ba', 'Ba', 'Ba'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [1.30166701e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.53651001e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[5.913618687442654, 5.2765649720898604e-33, 9.695319643481293e-33], [1.1184974202706558e-33, 5.913618687442654, 2.8248429940428737e-18], [-1.7984902282707103e-33, 2.8248429940428807e-18, 5.913618687442655]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 3.92117204e-13 3.92117204e-13 3.92117204e-13 4.75828765e-29 -7.55998740e-62 -1.36590354e-62] energy per atom = -15.817332447204434 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0