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 11:56:28 -113.032837 2.316317 BFGS: 1 11:56:28 -113.916186 2.902192 BFGS: 2 11:56:28 -115.511315 3.797949 BFGS: 3 11:56:28 -117.498469 4.762240 BFGS: 4 11:56:28 -119.960112 5.872616 BFGS: 5 11:56:28 -123.002619 7.226850 BFGS: 6 11:56:28 -126.760231 8.921005 BFGS: 7 11:56:28 -131.381010 10.966323 BFGS: 8 11:56:29 -136.958917 12.972647 BFGS: 9 11:56:29 -143.152121 12.919338 BFGS: 10 11:56:29 -148.121683 8.918939 BFGS: 11 11:56:29 -149.574566 8.132930 BFGS: 12 11:56:29 -150.727660 7.431746 BFGS: 13 11:56:29 -151.766019 6.665765 BFGS: 14 11:56:29 -152.686774 5.811293 BFGS: 15 11:56:29 -153.479811 4.909990 BFGS: 16 11:56:29 -154.128439 3.863068 BFGS: 17 11:56:29 -154.617822 2.724946 BFGS: 18 11:56:29 -154.927632 1.453248 BFGS: 19 11:56:30 -155.040051 0.037976 BFGS: 20 11:56:30 -155.040136 0.036041 BFGS: 21 11:56:30 -155.040144 0.009700 BFGS: 22 11:56:30 -155.040145 0.000353 BFGS: 23 11:56:30 -155.040145 0.000038 BFGS: 24 11:56:30 -155.040145 0.000001 BFGS: 25 11:56:30 -155.040145 0.000000 BFGS: 26 11:56:30 -155.040145 0.000000 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