element(s): ['Rb'] AFLOW prototype label: A_tP4_123_l 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: ['11.1251', '0.41217607', '0.70689819'] model name: EAM_Dynamo_NicholAckland_2016v2_Rb__MO_874930365376_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Rb'] representative atom coordinates = [[0.70689819 0. 0. ]] spacegroup = 123 cell = [[11.1251, 0, 0], [0, 11.1251, 0], [0, 0, 4.5855]] ========================================= Step Time Energy fmax BFGS: 0 16:56:53 -2.608469 0.267814 BFGS: 1 16:56:53 -2.610615 0.262461 BFGS: 2 16:56:53 -2.634469 0.176375 BFGS: 3 16:56:53 -2.648816 0.076715 BFGS: 4 16:56:53 -2.653343 0.014782 BFGS: 5 16:56:53 -2.653360 0.017135 BFGS: 6 16:56:53 -2.653376 0.018690 BFGS: 7 16:56:53 -2.653427 0.020217 BFGS: 8 16:56:53 -2.653501 0.017872 BFGS: 9 16:56:53 -2.653579 0.009719 BFGS: 10 16:56:53 -2.653613 0.002871 BFGS: 11 16:56:53 -2.653618 0.002268 BFGS: 12 16:56:53 -2.653619 0.002075 BFGS: 13 16:56:53 -2.653619 0.001907 BFGS: 14 16:56:53 -2.653621 0.001631 BFGS: 15 16:56:53 -2.653623 0.001954 BFGS: 16 16:56:53 -2.653627 0.001661 BFGS: 17 16:56:53 -2.653629 0.000754 BFGS: 18 16:56:53 -2.653629 0.000125 BFGS: 19 16:56:53 -2.653629 0.000017 BFGS: 20 16:56:53 -2.653629 0.000001 BFGS: 21 16:56:53 -2.653629 0.000000 BFGS: 22 16:56:53 -2.653629 0.000000 Minimization converged after 22 steps. Maximum force component: 7.360900140286621e-10 eV/Angstrom Maximum stress component: 7.257275524043645e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Rb', 'Rb', 'Rb', 'Rb'] basis = [[7.09945813e-01 0.00000000e+00 0.00000000e+00] [2.90054187e-01 1.97714049e-35 4.53442354e-36] [7.90423232e-36 7.09945813e-01 5.22135187e-34] [1.84494240e-35 2.90054187e-01 1.74045062e-34]] cellpar = Cell([[10.80249298091478, 3.6867976305831986e-36, -5.598433347971492e-32], [-4.053400840633425e-37, 10.802492980914774, 8.614369685646783e-18], [-3.425144938487983e-33, 3.496556754441969e-18, 4.42627884570725]]) forces = [[-7.36090014e-10 -2.51221172e-46 -3.28562155e-36] [ 7.36090014e-10 2.51221169e-46 -3.81481468e-42] [ 2.76201789e-47 -7.36090014e-10 -5.86989654e-28] [-2.76201789e-47 7.36090014e-10 5.86989651e-28]] stress = [-7.25727552e-12 -7.25727552e-12 3.39237253e-13 -1.93552287e-27 -5.65990103e-45 -5.14973635e-61] energy per atom = -0.6634073668962932 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0