element(s): ['Ar'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.7835'] model name: LJ_Shifted_Bernardes_1958MedCutoff_Ar__MO_126566794224_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ar'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[5.7835, 0, 0], [0, 5.7835, 0], [0, 0, 5.7835]] ========================================= Step Time Energy fmax BFGS: 0 16:12:47 -0.278040 0.086105 BFGS: 1 16:12:47 -0.278358 0.086087 BFGS: 2 16:12:47 -0.291202 0.084820 BFGS: 3 16:12:47 -0.303697 0.081427 BFGS: 4 16:12:47 -0.315508 0.075588 BFGS: 5 16:12:47 -0.326226 0.066859 BFGS: 6 16:12:48 -0.335333 0.053808 BFGS: 7 16:12:48 -0.342108 0.035533 BFGS: 8 16:12:48 -0.345694 0.011433 BFGS: 9 16:12:48 -0.345998 0.003219 BFGS: 10 16:12:48 -0.346022 0.000175 BFGS: 11 16:12:48 -0.346022 0.000002 BFGS: 12 16:12:48 -0.346022 0.000000 Minimization converged after 12 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.940582215212327e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ar', 'Ar', 'Ar', 'Ar'] basis = [[0.0000000e+00 0.0000000e+00 0.0000000e+00] [1.6295765e-49 5.0000000e-01 5.0000000e-01] [5.0000000e-01 0.0000000e+00 5.0000000e-01] [5.0000000e-01 5.0000000e-01 0.0000000e+00]] cellpar = Cell([[5.24850908682192, 1.6770112092235806e-33, 7.5040370449036305e-34], [2.759223944904068e-33, 5.24850908682192, 3.859789326386081e-18], [-4.382403187543537e-34, 3.85978932638608e-18, 5.24850908682192]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-4.94058222e-11 -4.94058222e-11 -4.94058222e-11 1.38440769e-27 8.41322024e-60 -2.46715990e-60] energy per atom = -0.08650550849505426 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0