element(s): ['Cr', 'O'] AFLOW prototype label: AB2_cP12_205_a_c Parameter names: ['a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.83', '0.36106307'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr', 'O'] representative atom coordinates = [[0. 0. 0. ] [0.36106307 0.36106307 0.36106307]] spacegroup = 205 cell = [[4.83, 0, 0], [0, 4.83, 0], [0, 0, 4.83]] ========================================= Step Time Energy fmax BFGS: 0 17:23:05 -113.032837 2.3163 BFGS: 1 17:23:05 -113.916186 2.9022 BFGS: 2 17:23:05 -115.511315 3.7979 BFGS: 3 17:23:05 -117.498469 4.7622 BFGS: 4 17:23:06 -119.960112 5.8726 BFGS: 5 17:23:06 -123.002619 7.2269 BFGS: 6 17:23:06 -126.760231 8.9210 BFGS: 7 17:23:06 -131.381010 10.9663 BFGS: 8 17:23:06 -136.958917 12.9726 BFGS: 9 17:23:06 -143.152121 12.9193 BFGS: 10 17:23:06 -148.121683 8.9189 BFGS: 11 17:23:06 -149.574566 8.1329 BFGS: 12 17:23:06 -150.727660 7.4317 BFGS: 13 17:23:06 -151.766019 6.6658 BFGS: 14 17:23:06 -152.686774 5.8113 BFGS: 15 17:23:06 -153.479811 4.9100 BFGS: 16 17:23:06 -154.128439 3.8631 BFGS: 17 17:23:06 -154.617822 2.7249 BFGS: 18 17:23:06 -154.927632 1.4532 BFGS: 19 17:23:06 -155.040051 0.0380 BFGS: 20 17:23:06 -155.040136 0.0360 BFGS: 21 17:23:06 -155.040144 0.0097 BFGS: 22 17:23:06 -155.040145 0.0004 BFGS: 23 17:23:06 -155.040145 0.0000 BFGS: 24 17:23:07 -155.040145 0.0000 BFGS: 25 17:23:07 -155.040145 0.0000 BFGS: 26 17:23:07 -155.040145 0.0000 Minimization converged after 26 steps. Maximum force component: 2.440798234150556e-10 eV/Angstrom Maximum stress component: 1.47999700962588e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr', 'Cr', 'Cr', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 1.48220072e-52 5.00000000e-01] [2.96440143e-52 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [4.17859392e-01 4.17859392e-01 4.17859392e-01] [8.21406079e-02 5.82140608e-01 9.17859392e-01] [5.82140608e-01 9.17859392e-01 8.21406079e-02] [9.17859392e-01 8.21406079e-02 5.82140608e-01] [5.82140608e-01 5.82140608e-01 5.82140608e-01] [9.17859392e-01 4.17859392e-01 8.21406079e-02] [4.17859392e-01 8.21406079e-02 9.17859392e-01] [8.21406079e-02 9.17859392e-01 4.17859392e-01]] cellpar = Cell([[4.5081018362345135, -4.2934339745386875e-36, 0.0], [1.4991189153238497e-35, 4.5081018362345135, 0.0], [0.0, 0.0, 4.5081018362345135]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-2.44079823e-10 -2.44079823e-10 -2.44079823e-10] [ 2.44079823e-10 2.44079823e-10 -2.44079823e-10] [ 2.44079823e-10 -2.44079823e-10 2.44079823e-10] [-2.44079823e-10 2.44079823e-10 2.44079823e-10] [ 2.44079823e-10 2.44079823e-10 2.44079823e-10] [-2.44079823e-10 -2.44079823e-10 2.44079823e-10] [-2.44079823e-10 2.44079823e-10 -2.44079823e-10] [ 2.44079823e-10 -2.44079823e-10 -2.44079823e-10]] stress = [-1.47999701e-11 -1.47999701e-11 -1.47999701e-11 0.00000000e+00 0.00000000e+00 -3.23468319e-33] energy per atom = -12.920012058700323 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0