element(s): ['O', 'Si'] AFLOW prototype label: A2B_mP12_4_4a_2a Parameter names: ['a', 'b/a', 'c/a', 'beta', 'x1', 'y1', 'z1', 'x2', 'y2', 'z2', 'x3', 'y3', 'z3', 'x4', 'y4', 'z4', 'x5', 'y5', 'z5', 'x6', 'y6', 'z6'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.2306', '1.6197377', '0.99137766', '60.8125', '0.33360293', '0.24919048', '0.33280637', '0.52288072', '0.97272721', '0.064105141', '0.021899298', '0.98999827', '0.56484657', '0.52072699', '0.034510076', '0.56501465', '0.34868982', '0.061711359', '0.37970523', '0.31750856', '0.4367626', '0.28690918'] model name: Sim_LAMMPS_Vashishta_VashishtaKaliaRino_1990_SiO__SM_887826436433_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['O', 'O', 'O', 'O', 'Si', 'Si'] representative atom coordinates = [[0.66719363 0.24919048 0.33360293] [0.93589486 0.97272721 0.52288072] [0.43515343 0.98999827 0.0218993 ] [0.43498535 0.03451008 0.52072699] [0.62029477 0.06171136 0.34868982] [0.71309082 0.4367626 0.31750856]] spacegroup = 4 cell = [[5.1855, 0, 0], [0, 8.4722, 0], [-2.5508025461603, 0, 4.5664628248243]] ========================================= Step Time Energy fmax BFGS: 0 14:56:54 -107.597604 0.635939 BFGS: 1 14:56:54 -107.611963 0.615137 BFGS: 2 14:56:54 -107.649761 0.496341 BFGS: 3 14:56:54 -107.681789 0.575371 BFGS: 4 14:56:54 -107.713067 0.482669 BFGS: 5 14:56:54 -107.742713 0.463288 BFGS: 6 14:56:54 -107.770803 0.426906 BFGS: 7 14:56:54 -107.798737 0.414683 BFGS: 8 14:56:54 -107.828267 0.466906 BFGS: 9 14:56:54 -107.860174 0.541037 BFGS: 10 14:56:54 -107.893499 0.593338 BFGS: 11 14:56:54 -107.928016 0.627849 BFGS: 12 14:56:54 -107.963550 0.650079 BFGS: 13 14:56:54 -108.000320 0.657466 BFGS: 14 14:56:54 -108.038140 0.681813 BFGS: 15 14:56:54 -108.077397 0.711989 BFGS: 16 14:56:54 -108.116962 0.772599 BFGS: 17 14:56:54 -108.157270 0.831062 BFGS: 18 14:56:54 -108.200614 0.885018 BFGS: 19 14:56:54 -108.250772 0.929044 BFGS: 20 14:56:54 -108.306795 0.933744 BFGS: 21 14:56:54 -108.367730 0.855324 BFGS: 22 14:56:54 -108.436430 0.604532 BFGS: 23 14:56:54 -108.483788 0.615709 BFGS: 24 14:56:54 -108.506303 0.588609 BFGS: 25 14:56:54 -108.536049 0.496446 BFGS: 26 14:56:54 -108.568426 0.507887 BFGS: 27 14:56:54 -108.599221 0.549792 BFGS: 28 14:56:54 -108.630937 0.563339 BFGS: 29 14:56:54 -108.663382 0.574418 BFGS: 30 14:56:54 -108.696839 0.586850 BFGS: 31 14:56:54 -108.730661 0.587588 BFGS: 32 14:56:54 -108.764614 0.578657 BFGS: 33 14:56:54 -108.798490 0.560037 BFGS: 34 14:56:54 -108.832193 0.561545 BFGS: 35 14:56:54 -108.864661 0.556649 BFGS: 36 14:56:55 -108.895879 0.537947 BFGS: 37 14:56:55 -108.925110 0.503457 BFGS: 38 14:56:55 -108.951552 0.448809 BFGS: 39 14:56:55 -108.974606 0.365368 BFGS: 40 14:56:55 -108.992671 0.270612 BFGS: 41 14:56:55 -109.001366 0.271392 BFGS: 42 14:56:55 -109.014726 0.223605 BFGS: 43 14:56:55 -109.026444 0.236021 BFGS: 44 14:56:55 -109.034251 0.268185 BFGS: 45 14:56:55 -109.041281 0.271250 BFGS: 46 14:56:55 -109.050319 0.276963 BFGS: 47 14:56:55 -109.061793 0.264560 BFGS: 48 14:56:55 -109.073034 0.255875 BFGS: 49 14:56:55 -109.084310 0.295100 BFGS: 50 14:56:55 -109.097120 0.282853 BFGS: 51 14:56:55 -109.110153 0.281315 BFGS: 52 14:56:55 -109.122491 0.255407 BFGS: 53 14:56:55 -109.133104 0.222678 BFGS: 54 14:56:55 -109.141799 0.149309 BFGS: 55 14:56:55 -109.145153 0.151130 BFGS: 56 14:56:55 -109.148645 0.169514 BFGS: 57 14:56:55 -109.152847 0.191645 BFGS: 58 14:56:55 -109.160040 0.273540 BFGS: 59 14:56:55 -109.170168 0.268526 BFGS: 60 14:56:55 -109.179688 0.188953 BFGS: 61 14:56:55 -109.184967 0.182718 BFGS: 62 14:56:55 -109.188762 0.140233 BFGS: 63 14:56:55 -109.193837 0.181290 BFGS: 64 14:56:55 -109.201103 0.204215 BFGS: 65 14:56:55 -109.209300 0.177903 BFGS: 66 14:56:55 -109.215043 0.170398 BFGS: 67 14:56:55 -109.218684 0.135035 BFGS: 68 14:56:55 -109.221672 0.120450 BFGS: 69 14:56:55 -109.224633 0.121360 BFGS: 70 14:56:55 -109.226971 0.092966 BFGS: 71 14:56:55 -109.228730 0.091546 BFGS: 72 14:56:55 -109.230271 0.096389 BFGS: 73 14:56:55 -109.231715 0.090028 BFGS: 74 14:56:55 -109.232966 0.064827 BFGS: 75 14:56:55 -109.233568 0.029660 BFGS: 76 14:56:55 -109.233726 0.017685 BFGS: 77 14:56:55 -109.233756 0.008064 BFGS: 78 14:56:55 -109.233762 0.002838 BFGS: 79 14:56:55 -109.233763 0.001155 BFGS: 80 14:56:55 -109.233763 0.000899 BFGS: 81 14:56:55 -109.233763 0.000757 BFGS: 82 14:56:55 -109.233763 0.000662 BFGS: 83 14:56:55 -109.233763 0.000620 BFGS: 84 14:56:55 -109.233763 0.000786 BFGS: 85 14:56:55 -109.233763 0.000815 BFGS: 86 14:56:55 -109.233763 0.000555 BFGS: 87 14:56:55 -109.233763 0.000237 BFGS: 88 14:56:55 -109.233763 0.000084 BFGS: 89 14:56:55 -109.233763 0.000042 BFGS: 90 14:56:55 -109.233763 0.000017 BFGS: 91 14:56:55 -109.233763 0.000006 BFGS: 92 14:56:55 -109.233763 0.000002 BFGS: 93 14:56:55 -109.233763 0.000000 BFGS: 94 14:56:55 -109.233763 0.000000 BFGS: 95 14:56:55 -109.233763 0.000000 BFGS: 96 14:56:55 -109.233763 0.000000 Minimization converged after 96 steps. Maximum force component: 6.694385865091412e-09 eV/Angstrom Maximum stress component: 1.9237944038888038e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'Si', 'Si', 'Si', 'Si'] basis = [[6.37605502e-01 2.49149999e-01 2.75211005e-01] [3.62394498e-01 7.49149999e-01 7.24788995e-01] [8.30999445e-01 9.37545669e-01 4.17675348e-01] [1.69000555e-01 4.37545669e-01 5.82324652e-01] [2.27629507e-01 9.99149999e-01 1.28832572e-10] [7.72370493e-01 4.99149999e-01 1.00000000e+00] [4.13324097e-01 6.07543294e-02 5.82324652e-01] [5.86675903e-01 5.60754329e-01 4.17675348e-01] [5.25290176e-01 6.34916794e-02 3.19575023e-01] [4.74709824e-01 5.63491679e-01 6.80424977e-01] [7.94284847e-01 4.34808319e-01 3.19575023e-01] [2.05715153e-01 9.34808319e-01 6.80424977e-01]] cellpar = Cell([[4.6366278815274375, -6.3437984720112175e-18, -0.023355377250109173], [-8.948829989528914e-18, 7.895261865661978, 5.602179813510071e-18], [-2.2965816460425192, 5.954410436658226e-18, 4.3260830978386124]]) forces = [[ 1.17188486e-09 6.69438587e-09 -1.67282178e-09] [-1.17188486e-09 6.69438587e-09 1.67282178e-09] [-6.51035275e-09 -1.87636661e-09 -3.06759895e-09] [ 6.51035275e-09 -1.87636661e-09 3.06759895e-09] [-1.27790923e-09 -1.03155043e-09 -5.67985284e-09] [ 1.27790923e-09 -1.03155043e-09 5.67985284e-09] [ 1.73021499e-10 -3.50031534e-09 3.75407318e-09] [-1.73021499e-10 -3.50031534e-09 -3.75407318e-09] [ 1.97050158e-09 -2.13526375e-09 4.36026280e-09] [-1.97050158e-09 -2.13526375e-09 -4.36026280e-09] [-2.46831174e-09 1.84911485e-09 -6.50598173e-10] [ 2.46831174e-09 1.84911485e-09 6.50598173e-10]] stress = [-1.49065289e-10 -5.06966191e-11 -5.88700554e-11 -1.62777311e-28 -1.92379440e-10 2.42157956e-29] energy per atom = -9.102813612051884 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A2B_mP12_4_4a_2a, while relaxed is A2B_oC24_20_abc_c. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.