element(s): ['Cu'] 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: ['2.8755'] model name: EAM_Dynamo_LiuLiuBorucki_1999_AlCu__MO_020851069572_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cu'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[2.8755, 0, 0], [0, 2.8755, 0], [0, 0, 2.8755]] ========================================= Step Time Energy fmax BFGS: 0 17:49:21 -7.022970 0.0566 BFGS: 1 17:49:21 -7.023092 0.0446 BFGS: 2 17:49:21 -7.023288 0.0017 BFGS: 3 17:49:21 -7.023288 0.0000 BFGS: 4 17:49:21 -7.023288 0.0000 BFGS: 5 17:49:21 -7.023288 0.0000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.3524913707271102e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.8701709926640864, 3.579185901776462e-34, -2.261665912213017e-33], [-4.115100674314721e-33, 2.870170992664087, -1.3800290008296803e-21], [4.1019496499321175e-34, -1.3800290008296801e-21, 2.8701709926640864]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.35249137e-13 -1.35249137e-13 -1.35249137e-13 3.46155550e-29 -9.97501733e-34 1.63900333e-49] energy per atom = -3.511643927291297 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0