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: EAM_Dynamo_ZhouJohnsonWadley_2004_CuAgAuNiPdPtAlPbFeMoTaWMgCoTiZr__MO_870117231765_000 ==== 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 15:44:30 -28.883930 1.245243 BFGS: 1 15:44:30 -28.934927 1.130434 BFGS: 2 15:44:30 -29.049444 0.795821 BFGS: 3 15:44:30 -29.120648 0.446583 BFGS: 4 15:44:30 -29.147785 0.130754 BFGS: 5 15:44:30 -29.148491 0.158842 BFGS: 6 15:44:30 -29.149311 0.168521 BFGS: 7 15:44:30 -29.151499 0.156480 BFGS: 8 15:44:30 -29.153574 0.101226 BFGS: 9 15:44:30 -29.154761 0.035631 BFGS: 10 15:44:31 -29.154964 0.007418 BFGS: 11 15:44:31 -29.154974 0.000532 BFGS: 12 15:44:31 -29.154974 0.000065 BFGS: 13 15:44:31 -29.154974 0.000002 BFGS: 14 15:44:31 -29.154974 0.000000 BFGS: 15 15:44:31 -29.154974 0.000000 Minimization converged after 15 steps. Maximum force component: 3.49801345583341e-31 eV/Angstrom Maximum stress component: 1.2263395106246136e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu', 'Cu', 'Pt', 'Pt', 'Pt'] basis = [[0. 0. 0. ] [0.66666667 0.33333333 0.33333333] [0.33333333 0.66666667 0.66666667] [1. 1. 0.5 ] [0.66666667 0.33333333 0.83333333] [0.33333333 0.66666667 0.16666667]] cellpar = Cell([[2.6362260318848336, -3.8734499329789306e-18, -2.1660572922547828e-32], [-1.3181130159424168, 2.283038713730111, -4.3681619544234273e-32], [-1.0719895780803192e-31, -3.6767123492857384e-31, 12.770665507853698]]) forces = [[-2.93628704e-63 -1.00708841e-62 3.49801346e-31] [-5.64131851e-34 8.28888135e-52 3.49801346e-31] [-2.93628704e-63 -1.00708841e-62 3.49801346e-31] [ 3.01810540e-33 -9.38020826e-33 -2.18625841e-33] [ 9.02610961e-33 -3.12673609e-33 6.34014939e-32] [ 3.61044384e-33 -6.25347217e-33 1.19648340e-64]] stress = [ 1.16325814e-11 1.16325814e-11 -1.22633951e-11 -1.87893428e-34 -3.25440692e-34 5.11767503e-27] energy per atom = -4.859162347567179 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Skipping parameter set 0 because of error while adding or validating property: ERROR(@kim_property_modify): input value "CuPt" doesn't meet the format specification. An integer equal to or greater than 1 or integer indices range of "start:stop". No parameter sets in this group successfully added a property instance. Skipping this group.