element(s): ['O', 'Ti'] AFLOW prototype label: AB2_hP3_164_a_d Parameter names: ['a', 'c/a', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.0179', '1.6325922', '0.73037115'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['O', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.33333333 0.66666667 0.26962885]] spacegroup = 164 cell = [[3.0179, 0, 0], [-1.50895, 2.6135780660811, 0], [0, 0, 4.927]] ========================================= Step Time Energy fmax BFGS: 0 13:23:11 -34.762944 15.0248 BFGS: 1 13:23:11 -36.600755 6.8243 BFGS: 2 13:23:11 -36.976578 5.4699 BFGS: 3 13:23:11 -37.138398 1.5730 BFGS: 4 13:23:11 -37.156532 0.2258 BFGS: 5 13:23:11 -37.157132 0.0789 BFGS: 6 13:23:11 -37.157214 0.0246 BFGS: 7 13:23:11 -37.157247 0.0147 BFGS: 8 13:23:11 -37.157251 0.0033 BFGS: 9 13:23:11 -37.157251 0.0005 BFGS: 10 13:23:11 -37.157251 0.0000 BFGS: 11 13:23:11 -37.157251 0.0000 BFGS: 12 13:23:11 -37.157251 0.0000 BFGS: 13 13:23:11 -37.157251 0.0000 Minimization converged after 13 steps. Maximum force component: 1.0079510137645095e-09 eV/Angstrom Maximum stress component: 1.1972642084319276e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['O', 'Ti', 'Ti'] basis = [[0. 0. 0. ] [0.33333333 0.66666667 0.2554502 ] [0.66666667 0.33333333 0.7445498 ]] cellpar = Cell([[3.111805283518879, -7.033615859821951e-18, 1.4646462716958763e-38], [-1.5559026417594395, 2.6949024271579867, -1.7769380642805483e-38], [-4.9650320515664885e-36, -3.138566570503232e-36, 5.116987888719312]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-9.20543075e-31 1.77158597e-31 -1.00795101e-09] [-1.02282564e-31 -1.77158597e-31 1.00795101e-09]] stress = [ 1.19726421e-11 1.19726421e-11 -3.66449417e-13 -1.90687289e-32 9.47311174e-48 -1.96215819e-27] energy per atom = -12.38575045632924 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0