element(s): ['Al', 'Co'] AFLOW prototype label: AB_cP2_221_a_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 2 Parameter values for parameter set 0: ['2.9525'] Parameter values for parameter set 1: ['2.8121'] model name: EAM_Dynamo_PunYamakovMishin_2013_AlCo__MO_678952612413_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Co'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 221 cell = [[2.9525, 0, 0], [0, 2.9525, 0], [0, 0, 2.9525]] ========================================= Step Time Energy fmax BFGS: 0 11:17:47 -8.760664 1.671896 BFGS: 1 11:17:47 -8.867190 1.302529 BFGS: 2 11:17:47 -9.004466 0.522466 BFGS: 3 11:17:47 -9.029634 0.033458 BFGS: 4 11:17:47 -9.029728 0.002314 BFGS: 5 11:17:47 -9.029728 0.000012 BFGS: 6 11:17:47 -9.029728 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.256239323972672e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Co'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.796772735443719, -2.546904118690314e-32, 2.5769170363802974e-33], [7.810316566160303e-34, 2.796772735443719, -2.099933921219571e-18], [5.813111688042387e-33, -2.09993392121958e-18, 2.796772735443719]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-4.25623932e-10 -4.25623932e-10 -4.25623932e-10 -4.85989137e-26 3.15163635e-33 -6.66013698e-50] energy per atom = -4.514864164719919 =============================================== ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Co'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 221 cell = [[2.8121, 0, 0], [0, 2.8121, 0], [0, 0, 2.8121]] ========================================= Step Time Energy fmax BFGS: 0 11:17:49 -9.026918 0.170683 BFGS: 1 11:17:49 -9.028029 0.133124 BFGS: 2 11:17:49 -9.029728 0.002883 BFGS: 3 11:17:49 -9.029728 0.000055 BFGS: 4 11:17:49 -9.029728 0.000000 BFGS: 5 11:17:49 -9.029728 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.06667205531097e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Co'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.7967727358544, -8.99917592196015e-33, 9.287770091798125e-34], [-6.313058644006255e-33, 2.7967727358544, -5.716620519543111e-20], [1.1293629455509844e-34, -5.716620519543164e-20, 2.7967727358544]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-3.06667206e-14 -3.06667206e-14 -3.06667206e-14 -9.21859973e-31 6.56590906e-35 2.36977002e-52] energy per atom = -4.514864164719925 =============================================== Parameter sets [0, 1] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0