element(s): ['Cu', 'Pt'] AFLOW prototype label: AB_hR2_166_a_b 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: ['2.7273125', '4.7092655'] model name: MEAM_LAMMPS_KimSeolJi_2017_PtCu__MO_070797404269_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cu', 'Pt'] representative atom coordinates = [[0. 0. 0. ] [0. 0. 0.5]] spacegroup = 166 cell = [[2.7273, 0, 0], [-1.36365, 2.3619110837413, 0], [0, 0, 12.8436]] ========================================= Step Time Energy fmax BFGS: 0 12:22:31 -28.546710 0.092681 BFGS: 1 12:22:31 -28.546866 0.090642 BFGS: 2 12:22:31 -28.549938 0.014517 BFGS: 3 12:22:31 -28.549955 0.012088 BFGS: 4 12:22:31 -28.549962 0.011045 BFGS: 5 12:22:31 -28.549978 0.004843 BFGS: 6 12:22:31 -28.549983 0.001166 BFGS: 7 12:22:31 -28.549983 0.000268 BFGS: 8 12:22:31 -28.549983 0.000029 BFGS: 9 12:22:31 -28.549983 0.000001 BFGS: 10 12:22:31 -28.549983 0.000000 BFGS: 11 12:22:31 -28.549983 0.000000 Minimization converged after 11 steps. Maximum force component: 1.7756027200558845e-32 eV/Angstrom Maximum stress component: 2.6447471046955825e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu', 'Cu', 'Pt', 'Pt', 'Pt'] basis = [[6.84775091e-34 0.00000000e+00 0.00000000e+00] [6.66666667e-01 3.33333333e-01 3.33333333e-01] [3.33333333e-01 6.66666667e-01 6.66666667e-01] [1.00000000e+00 1.00000000e+00 5.00000000e-01] [6.66666667e-01 3.33333333e-01 8.33333333e-01] [3.33333333e-01 6.66666667e-01 1.66666667e-01]] cellpar = Cell([[2.71888098425688, 1.8977229900513225e-18, -7.4248348144251766e-34], [-1.35944049212844, 2.3546200022328954, -1.5180225831775436e-33], [-3.466878370616252e-33, -6.823379389630094e-32, 12.96486059815134]]) forces = [[-3.72364395e-33 -1.61238513e-33 -1.77560272e-32] [ 1.86182197e-33 -3.22477025e-33 -1.77560272e-32] [-1.86182197e-33 -3.22477025e-33 -1.77560272e-32] [ 5.58546592e-33 -3.22477025e-33 1.06213972e-66] [-9.30910987e-34 -4.83715538e-33 8.87801360e-33] [ 5.58546592e-33 -3.22477025e-33 1.06213972e-66]] stress = [-1.38900855e-12 -1.38900855e-12 -2.64474710e-11 -8.32830021e-42 -2.88271826e-42 -7.01123248e-28] energy per atom = -4.758330531094436 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0