element(s): ['Ba'] AFLOW prototype label: A_oC4_63_c Parameter names: ['a', 'b/a', 'c/a', 'y1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.4098', '1.7736859', '1.6607102', '0.65596998'] model name: Morse_Shifted_GirifalcoWeizer_1959MedCutoff_Ba__MO_229241184339_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ba'] representative atom coordinates = [[0. 0.65596998 0.25 ]] spacegroup = 63 cell = [[4.4098, 0, 0], [0, 7.8216, 0], [0, 0, 7.3234]] ========================================= Step Time Energy fmax BFGS: 0 16:34:22 -6.987983 0.0643 BFGS: 1 16:34:22 -6.988131 0.0620 BFGS: 2 16:34:22 -6.990369 0.0200 BFGS: 3 16:34:22 -6.990408 0.0217 BFGS: 4 16:34:22 -6.990750 0.0368 BFGS: 5 16:34:22 -6.991230 0.0478 BFGS: 6 16:34:22 -6.992004 0.0557 BFGS: 7 16:34:22 -6.992524 0.0464 BFGS: 8 16:34:22 -6.992724 0.0312 BFGS: 9 16:34:22 -6.992773 0.0307 BFGS: 10 16:34:22 -6.992815 0.0302 BFGS: 11 16:34:22 -6.992933 0.0263 BFGS: 12 16:34:22 -6.993113 0.0180 BFGS: 13 16:34:22 -6.993335 0.0146 BFGS: 14 16:34:22 -6.993470 0.0063 BFGS: 15 16:34:22 -6.993496 0.0035 BFGS: 16 16:34:22 -6.993498 0.0028 BFGS: 17 16:34:22 -6.993499 0.0028 BFGS: 18 16:34:22 -6.993500 0.0021 BFGS: 19 16:34:22 -6.993502 0.0014 BFGS: 20 16:34:22 -6.993503 0.0006 BFGS: 21 16:34:22 -6.993503 0.0002 BFGS: 22 16:34:22 -6.993503 0.0000 BFGS: 23 16:34:22 -6.993503 0.0000 BFGS: 24 16:34:22 -6.993503 0.0000 BFGS: 25 16:34:22 -6.993503 0.0000 Minimization converged after 25 steps. Maximum force component: 2.5291475541394757e-11 eV/Angstrom Maximum stress component: 2.962723795264462e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ba', 'Ba', 'Ba', 'Ba'] basis = [[6.23599753e-36 6.66666667e-01 2.50000000e-01] [6.40536538e-36 3.33333333e-01 7.50000000e-01] [5.00000000e-01 1.66666667e-01 2.50000000e-01] [5.00000000e-01 8.33333333e-01 7.50000000e-01]] cellpar = Cell([[4.488222061117018, 1.1236752496141413e-36, 0.0], [-6.070703559393698e-39, 7.773828643572142, 0.0], [0.0, 0.0, 7.330883596128402]]) forces = [[-1.97505062e-50 2.52914755e-11 0.00000000e+00] [-4.32200063e-34 -2.52914755e-11 0.00000000e+00] [-1.97505062e-50 2.52914755e-11 0.00000000e+00] [ 1.97505062e-50 -2.52914755e-11 2.25900292e-32]] stress = [-9.91649190e-13 -1.29644884e-11 2.96272380e-11 0.00000000e+00 0.00000000e+00 8.83183952e-35] energy per atom = -1.7483758408962327 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_oC4_63_c, while relaxed is A_hP2_194_c. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.