element(s): ['Ta'] AFLOW prototype label: A_tP4_127_g Parameter names: ['a', 'c/a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.3819', '0.50872368', '0.28968096'] model name: EAM_Dynamo_ZhouJohnsonWadley_2004_CuTa__MO_547744193826_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ta'] representative atom coordinates = [[0.28968096 0.78968096 0. ]] spacegroup = 127 cell = [[5.3819, 0, 0], [0, 5.3819, 0], [0, 0, 2.7379]] ========================================= Step Time Energy fmax BFGS: 0 17:58:49 -27.936662 3.435449 BFGS: 1 17:58:49 -28.248186 3.189069 BFGS: 2 17:58:49 -28.523028 2.725157 BFGS: 3 17:58:49 -28.738698 2.023352 BFGS: 4 17:58:49 -28.880518 1.093910 BFGS: 5 17:58:49 -28.941419 0.481536 BFGS: 6 17:58:49 -28.957342 0.515606 BFGS: 7 17:58:49 -29.035470 1.006357 BFGS: 8 17:58:49 -29.087829 1.607304 BFGS: 9 17:58:49 -29.131689 1.431444 BFGS: 10 17:58:49 -29.183622 0.242294 BFGS: 11 17:58:49 -29.184550 0.070941 BFGS: 12 17:58:49 -29.184745 0.053253 BFGS: 13 17:58:49 -29.184926 0.012341 BFGS: 14 17:58:49 -29.184933 0.002906 BFGS: 15 17:58:49 -29.184933 0.000171 BFGS: 16 17:58:49 -29.184933 0.000004 BFGS: 17 17:58:49 -29.184933 0.000000 BFGS: 18 17:58:49 -29.184933 0.000000 Minimization converged after 18 steps. Maximum force component: 2.130165172903765e-10 eV/Angstrom Maximum stress component: 4.8107209287301314e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ta', 'Ta', 'Ta', 'Ta'] basis = [[3.12627085e-01 8.12627085e-01 0.00000000e+00] [6.87372915e-01 1.87372915e-01 2.25951550e-34] [1.87372915e-01 3.12627085e-01 0.00000000e+00] [8.12627085e-01 6.87372915e-01 0.00000000e+00]] cellpar = Cell([[5.152513979924163, -3.5194956704308723e-35, 2.5642840029301125e-36], [-4.623083119964719e-35, 5.152513979924163, -7.318720021269546e-18], [-2.210246095260865e-34, -3.659278253313574e-18, 2.5570923593286343]]) forces = [[-2.13016517e-10 -2.13016517e-10 3.02572347e-28] [ 2.13016517e-10 2.13016517e-10 -3.02572347e-28] [ 2.13016517e-10 -2.13016517e-10 3.02572347e-28] [-2.13016517e-10 2.13016517e-10 -3.02572347e-28]] stress = [-2.42118349e-11 -2.42118349e-11 -4.81072093e-11 5.26094965e-27 -8.77053614e-35 9.66481630e-51] energy per atom = -7.296234071805225 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0