element(s): ['Cu', 'Zr'] AFLOW prototype label: AB2_tI6_139_a_e Parameter names: ['a', 'c/a', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.233', '3.4789978', '0.65461215'] model name: EAM_Dynamo_MendelevSunZhang_2019_CuZr__MO_609260676108_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cu', 'Zr'] representative atom coordinates = [[0. 0. 0. ] [0. 0. 0.65461215]] spacegroup = 139 cell = [[3.233, 0, 0], [0, 3.233, 0], [0, 0, 11.2476]] ========================================= Step Time Energy fmax BFGS: 0 15:49:02 -33.038915 1.059463 BFGS: 1 15:49:02 -33.099359 0.914070 BFGS: 2 15:49:02 -33.235184 0.432277 BFGS: 3 15:49:02 -33.275949 0.341497 BFGS: 4 15:49:02 -33.277606 0.327830 BFGS: 5 15:49:02 -33.290494 0.157705 BFGS: 6 15:49:02 -33.295471 0.157227 BFGS: 7 15:49:02 -33.296273 0.160831 BFGS: 8 15:49:02 -33.305542 0.169671 BFGS: 9 15:49:02 -33.313607 0.183662 BFGS: 10 15:49:02 -33.319410 0.147129 BFGS: 11 15:49:02 -33.321784 0.060675 BFGS: 12 15:49:02 -33.322329 0.004138 BFGS: 13 15:49:02 -33.322336 0.000168 BFGS: 14 15:49:02 -33.322336 0.000008 BFGS: 15 15:49:02 -33.322336 0.000000 BFGS: 16 15:49:02 -33.322336 0.000000 Minimization converged after 16 steps. Maximum force component: 1.0687230892400257e-09 eV/Angstrom Maximum stress component: 6.559272579059753e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu', 'Zr', 'Zr', 'Zr', 'Zr'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [1.15104407e-33 5.89495851e-33 6.44955765e-01] [0.00000000e+00 0.00000000e+00 3.55044235e-01] [5.00000000e-01 5.00000000e-01 1.44955765e-01] [5.00000000e-01 5.00000000e-01 8.55044235e-01]] cellpar = Cell([[3.136396536934357, -5.746847128848309e-36, 1.2508067005743433e-32], [-5.1713085341202686e-36, 3.1363965369343565, 7.696124487099952e-18], [-1.2876958992848866e-32, 3.8062125218681274e-17, 11.608419690665803]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-1.20809600e-33 3.50417087e-27 1.06872309e-09] [ 3.02024001e-33 -3.50417087e-27 -1.06872309e-09] [-4.83238401e-33 3.50416966e-27 1.06872309e-09] [-3.62428800e-33 -3.50417011e-27 -1.06872309e-09]] stress = [-9.58500341e-12 -9.58500341e-12 6.55927258e-11 5.60820796e-26 -1.69272497e-34 -1.44728757e-49] energy per atom = -5.553722645027238 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0