element(s): ['O', 'Ti'] AFLOW prototype label: AB3_hP16_163_ac_i Parameter names: ['a', 'c/a', 'x3', 'y3', 'z3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.2415', '1.8524087', '0.32915991', '0.33398421', '0.11725308'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['O', 'O', 'Ti'] representative atom coordinates = [[0. 0. 0.25 ] [0.33333333 0.66666667 0.25 ] [0.33398421 0.0048243 0.61725308]] spacegroup = 163 cell = [[5.2415, 0, 0], [-2.62075, 4.5392721539361, 0], [0, 0, 9.7094]] ========================================= Step Time Energy fmax BFGS: 0 09:05:32 -171.411316 18.8301 BFGS: 1 09:05:32 -177.232300 15.2395 BFGS: 2 09:05:32 -179.673025 13.0821 BFGS: 3 09:05:32 -181.241086 11.5420 BFGS: 4 09:05:32 -182.508829 10.1641 BFGS: 5 09:05:32 -183.590788 8.8998 BFGS: 6 09:05:32 -184.511777 7.7137 BFGS: 7 09:05:33 -185.288058 6.6130 BFGS: 8 09:05:33 -185.932999 5.5838 BFGS: 9 09:05:33 -186.459138 4.6246 BFGS: 10 09:05:33 -186.877449 3.7328 BFGS: 11 09:05:33 -187.198117 2.9028 BFGS: 12 09:05:33 -187.431248 2.1534 BFGS: 13 09:05:33 -187.585417 1.4403 BFGS: 14 09:05:33 -187.670662 0.7862 BFGS: 15 09:05:33 -187.698343 0.2150 BFGS: 16 09:05:33 -187.700026 0.1873 BFGS: 17 09:05:33 -187.705275 0.1531 BFGS: 18 09:05:33 -187.707611 0.0846 BFGS: 19 09:05:33 -187.708429 0.0404 BFGS: 20 09:05:33 -187.708516 0.0117 BFGS: 21 09:05:33 -187.708523 0.0024 BFGS: 22 09:05:33 -187.708523 0.0008 BFGS: 23 09:05:33 -187.708523 0.0001 BFGS: 24 09:05:33 -187.708523 0.0000 BFGS: 25 09:05:33 -187.708523 0.0000 BFGS: 26 09:05:33 -187.708523 0.0000 BFGS: 27 09:05:33 -187.708523 0.0000 BFGS: 28 09:05:33 -187.708523 0.0000 Minimization converged after 28 steps. Maximum force component: 4.172082356827769e-09 eV/Angstrom Maximum stress component: 3.311968831111735e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['O', 'O', 'O', 'O', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[0.00000000e+00 4.03708841e-35 2.50000000e-01] [3.08102149e-35 0.00000000e+00 7.50000000e-01] [3.33333333e-01 6.66666667e-01 2.50000000e-01] [6.66666667e-01 3.33333333e-01 7.50000000e-01] [3.33008994e-01 9.96018477e-01 6.23279934e-01] [3.98152268e-03 3.36990517e-01 6.23279934e-01] [6.63009483e-01 6.66991006e-01 6.23279934e-01] [3.98152268e-03 6.66991006e-01 8.76720066e-01] [6.63009483e-01 9.96018477e-01 8.76720066e-01] [3.33008994e-01 3.36990517e-01 8.76720066e-01] [6.66991006e-01 3.98152268e-03 3.76720066e-01] [9.96018477e-01 6.63009483e-01 3.76720066e-01] [3.36990517e-01 3.33008994e-01 3.76720066e-01] [9.96018477e-01 3.33008994e-01 1.23279934e-01] [3.36990517e-01 3.98152268e-03 1.23279934e-01] [6.66991006e-01 6.63009483e-01 1.23279934e-01]] cellpar = Cell([[5.394816782510475, 1.5163669986294954e-17, -2.6686756923703597e-37], [-2.6974083912552373, 4.672048382416699, 6.528541292599825e-37], [-2.195088737363326e-36, -4.361986933656585e-36, 10.193511670559225]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 5.67434673e-30 -4.91412842e-30 -8.27029061e-67] [-4.96505339e-30 6.14266053e-30 -2.68042095e-30] [-6.26821230e-10 7.93125609e-10 -4.17208236e-09] [-3.73456310e-10 -9.39405913e-10 -4.17208236e-09] [ 1.00027754e-09 1.46280305e-10 -4.17208236e-09] [-1.00027754e-09 1.46280305e-10 4.17208236e-09] [ 6.26821230e-10 7.93125609e-10 4.17208236e-09] [ 3.73456310e-10 -9.39405913e-10 4.17208236e-09] [ 6.26821230e-10 -7.93125609e-10 4.17208236e-09] [ 3.73456310e-10 9.39405913e-10 4.17208236e-09] [-1.00027754e-09 -1.46280305e-10 4.17208236e-09] [ 1.00027754e-09 -1.46280305e-10 -4.17208236e-09] [-6.26821230e-10 -7.93125609e-10 -4.17208236e-09] [-3.73456310e-10 9.39405913e-10 -4.17208236e-09]] stress = [-3.31196883e-10 -3.31196883e-10 1.28523230e-10 -1.65641547e-32 -9.56331917e-33 -5.23734690e-26] energy per atom = -11.731782716673127 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0