element(s): ['La'] 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: ['4.2756'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['La'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[4.2756, 0, 0], [0, 4.2756, 0], [0, 0, 4.2756]] ========================================= Step Time Energy fmax BFGS: 0 16:12:21 -31.056289 55.086529 BFGS: 1 16:12:21 -36.993152 26.197389 BFGS: 2 16:12:21 -39.320396 9.217111 BFGS: 3 16:12:21 -39.748607 2.627632 BFGS: 4 16:12:21 -39.792445 0.385932 BFGS: 5 16:12:21 -39.793474 0.021256 BFGS: 6 16:12:21 -39.793477 0.000186 BFGS: 7 16:12:21 -39.793477 0.000000 BFGS: 8 16:12:21 -39.793477 0.000000 Minimization converged after 8 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 9.200438462632203e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['La', 'La'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[4.556840983827549, 2.036580111407619e-32, -2.0768289984569913e-33], [1.6731115380067027e-32, 4.5568409838275485, 7.33979661526318e-18], [5.232135912088204e-33, 7.33979661526317e-18, 4.556840983827549]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-9.20043846e-15 -9.20043846e-15 -9.20043846e-15 4.17998171e-32 -4.94665323e-34 8.10688659e-51] energy per atom = -19.896738673320428 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0