element(s): ['Co'] 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: ['3.5722'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Co'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[3.5722, 0, 0], [0, 3.5722, 0], [0, 0, 3.5722]] ========================================= Step Time Energy fmax BFGS: 0 16:50:58 -41.364772 5.9222 BFGS: 1 16:50:58 -42.108085 3.8872 BFGS: 2 16:50:58 -42.509308 1.2660 BFGS: 3 16:50:58 -42.544167 0.3389 BFGS: 4 16:50:58 -42.546611 0.0178 BFGS: 5 16:50:58 -42.546618 0.0002 BFGS: 6 16:50:58 -42.546618 0.0000 BFGS: 7 16:50:58 -42.546618 0.0000 Minimization converged after 7 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.340655487789081e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Co', 'Co', 'Co', 'Co'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.66715796e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[3.465652300117828, 4.532259499911179e-37, -6.08024092112444e-35], [3.5952685630631538e-37, 3.465652300117828, -1.861971531297058e-18], [-2.75135234211099e-33, -1.8619715312970636e-18, 3.465652300117828]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 1.34065549e-13 1.34065549e-13 1.34065549e-13 5.95534918e-29 -1.41108502e-33 -3.13421983e-49] energy per atom = -10.636654554574033 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0