element(s): ['Si'] AFLOW prototype label: A_hP68_194_ef2h2kl Parameter names: ['a', 'c/a', 'z1', 'z2', 'x3', 'x4', 'x5', 'z5', 'x6', 'z6', 'x7', 'y7', 'z7'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['10.4152', '1.6357247', '0.31830311', '0.81966704', '0.46519346', '0.20236843', '0.54218647', '0.36473096', '0.87644393', '0.86132444', '0.33059886', '0.28059813', '0.064561489'] model name: Tersoff_LAMMPS_Tersoff_1990_SiC__MO_444207127575_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] representative atom coordinates = [[0. 0. 0.31830311] [0.33333333 0.66666667 0.31966704] [0.53480654 0.06961308 0.25 ] [0.79763157 0.59526314 0.25 ] [0.54218647 0.08437294 0.63526904] [0.87644393 0.75288786 0.13867556] [0.28059813 0.94999927 0.06456149]] spacegroup = 194 cell = [[10.4152, 0, 0], [-5.2076, 9.0198277854957, 0], [0, 0, 17.0364]] ========================================= Step Time Energy fmax BFGS: 0 15:46:43 -311.726690 0.281050 BFGS: 1 15:46:43 -311.732949 0.278856 BFGS: 2 15:46:44 -311.764161 0.256499 BFGS: 3 15:46:45 -311.774039 0.246736 BFGS: 4 15:46:47 -311.802136 0.218903 BFGS: 5 15:46:48 -311.826044 0.191169 BFGS: 6 15:46:48 -311.845726 0.163585 BFGS: 7 15:46:48 -311.862191 0.137281 BFGS: 8 15:46:49 -311.877809 0.136433 BFGS: 9 15:46:49 -311.894598 0.158755 BFGS: 10 15:46:50 -311.912967 0.161394 BFGS: 11 15:46:50 -311.931872 0.140767 BFGS: 12 15:46:51 -311.948692 0.099149 BFGS: 13 15:46:52 -311.956559 0.091121 BFGS: 14 15:46:54 -311.959321 0.065983 BFGS: 15 15:46:55 -311.961225 0.028796 BFGS: 16 15:46:55 -311.961871 0.018395 BFGS: 17 15:46:56 -311.962214 0.012078 BFGS: 18 15:46:57 -311.962307 0.008182 BFGS: 19 15:46:57 -311.962335 0.004139 BFGS: 20 15:46:58 -311.962344 0.002624 BFGS: 21 15:46:58 -311.962347 0.002358 BFGS: 22 15:46:59 -311.962349 0.002332 BFGS: 23 15:47:00 -311.962351 0.002174 BFGS: 24 15:47:00 -311.962352 0.002251 BFGS: 25 15:47:01 -311.962352 0.002328 BFGS: 26 15:47:01 -311.962353 0.002359 BFGS: 27 15:47:02 -311.962353 0.002341 BFGS: 28 15:47:02 -311.962354 0.002240 BFGS: 29 15:47:04 -311.962356 0.002611 BFGS: 30 15:47:05 -311.962358 0.003701 BFGS: 31 15:47:06 -311.962363 0.004063 BFGS: 32 15:47:07 -311.962369 0.003579 BFGS: 33 15:47:08 -311.962373 0.002904 BFGS: 34 15:47:08 -311.962375 0.001275 BFGS: 35 15:47:09 -311.962376 0.000673 BFGS: 36 15:47:09 -311.962376 0.000324 BFGS: 37 15:47:10 -311.962376 0.000092 BFGS: 38 15:47:10 -311.962376 0.000075 BFGS: 39 15:47:12 -311.962376 0.000053 BFGS: 40 15:47:12 -311.962376 0.000028 BFGS: 41 15:47:13 -311.962376 0.000017 BFGS: 42 15:47:13 -311.962376 0.000010 BFGS: 43 15:47:14 -311.962376 0.000006 BFGS: 44 15:47:14 -311.962376 0.000003 BFGS: 45 15:47:15 -311.962376 0.000001 BFGS: 46 15:47:15 -311.962376 0.000001 BFGS: 47 15:47:16 -311.962376 0.000001 BFGS: 48 15:47:16 -311.962376 0.000000 BFGS: 49 15:47:16 -311.962376 0.000000 BFGS: 50 15:47:17 -311.962376 0.000000 BFGS: 51 15:47:18 -311.962376 0.000000 Minimization converged after 51 steps. Maximum force component: 8.11630470123892e-09 eV/Angstrom Maximum stress component: 2.2037351676482653e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[0.00000000e+00 8.38553354e-35 3.18295763e-01] [4.85854613e-35 1.65729121e-35 8.18295763e-01] [3.29221835e-36 0.00000000e+00 6.81704237e-01] [3.24949859e-36 1.89027399e-36 1.81704237e-01] [3.33333333e-01 6.66666667e-01 3.19579205e-01] [6.66666667e-01 3.33333333e-01 8.19579205e-01] [6.66666667e-01 3.33333333e-01 6.80420795e-01] [3.33333333e-01 6.66666667e-01 1.80420795e-01] [5.34525926e-01 6.90518530e-02 2.50000000e-01] [9.30948147e-01 4.65474074e-01 2.50000000e-01] [5.34525926e-01 4.65474074e-01 2.50000000e-01] [4.65474074e-01 9.30948147e-01 7.50000000e-01] [6.90518530e-02 5.34525926e-01 7.50000000e-01] [4.65474074e-01 5.34525926e-01 7.50000000e-01] [7.97251548e-01 5.94503096e-01 2.50000000e-01] [4.05496904e-01 2.02748452e-01 2.50000000e-01] [7.97251548e-01 2.02748452e-01 2.50000000e-01] [2.02748452e-01 4.05496904e-01 7.50000000e-01] [5.94503096e-01 7.97251548e-01 7.50000000e-01] [2.02748452e-01 7.97251548e-01 7.50000000e-01] [5.42273004e-01 8.45460071e-02 6.34722505e-01] [9.15453993e-01 4.57726996e-01 6.34722505e-01] [5.42273004e-01 4.57726996e-01 6.34722505e-01] [4.57726996e-01 9.15453993e-01 1.34722505e-01] [8.45460071e-02 5.42273004e-01 1.34722505e-01] [4.57726996e-01 5.42273004e-01 1.34722505e-01] [8.45460071e-02 5.42273004e-01 3.65277495e-01] [4.57726996e-01 9.15453993e-01 3.65277495e-01] [4.57726996e-01 5.42273004e-01 3.65277495e-01] [9.15453993e-01 4.57726996e-01 8.65277495e-01] [5.42273004e-01 8.45460071e-02 8.65277495e-01] [5.42273004e-01 4.57726996e-01 8.65277495e-01] [8.76359987e-01 7.52719975e-01 1.38958675e-01] [2.47280025e-01 1.23640013e-01 1.38958675e-01] [8.76359987e-01 1.23640013e-01 1.38958675e-01] [1.23640013e-01 2.47280025e-01 6.38958675e-01] [7.52719975e-01 8.76359987e-01 6.38958675e-01] [1.23640013e-01 8.76359987e-01 6.38958675e-01] [7.52719975e-01 8.76359987e-01 8.61041325e-01] [1.23640013e-01 2.47280025e-01 8.61041325e-01] [1.23640013e-01 8.76359987e-01 8.61041325e-01] [2.47280025e-01 1.23640013e-01 3.61041325e-01] [8.76359987e-01 7.52719975e-01 3.61041325e-01] [8.76359987e-01 1.23640013e-01 3.61041325e-01] [2.80621664e-01 9.50304762e-01 6.45288068e-02] [4.96952376e-02 3.30316901e-01 6.45288068e-02] [6.69683099e-01 7.19378336e-01 6.45288068e-02] [7.19378336e-01 4.96952376e-02 5.64528807e-01] [9.50304762e-01 6.69683099e-01 5.64528807e-01] [3.30316901e-01 2.80621664e-01 5.64528807e-01] [9.50304762e-01 2.80621664e-01 9.35471193e-01] [3.30316901e-01 4.96952376e-02 9.35471193e-01] [7.19378336e-01 6.69683099e-01 9.35471193e-01] [4.96952376e-02 7.19378336e-01 4.35471193e-01] [6.69683099e-01 9.50304762e-01 4.35471193e-01] [2.80621664e-01 3.30316901e-01 4.35471193e-01] [7.19378336e-01 4.96952376e-02 9.35471193e-01] [9.50304762e-01 6.69683099e-01 9.35471193e-01] [3.30316901e-01 2.80621664e-01 9.35471193e-01] [2.80621664e-01 9.50304762e-01 4.35471193e-01] [4.96952376e-02 3.30316901e-01 4.35471193e-01] [6.69683099e-01 7.19378336e-01 4.35471193e-01] [4.96952376e-02 7.19378336e-01 6.45288068e-02] [6.69683099e-01 9.50304762e-01 6.45288068e-02] [2.80621664e-01 3.30316901e-01 6.45288068e-02] [9.50304762e-01 2.80621664e-01 5.64528807e-01] [3.30316901e-01 4.96952376e-02 5.64528807e-01] [7.19378336e-01 6.69683099e-01 5.64528807e-01]] cellpar = Cell([[10.331733163560893, -8.694656931043816e-19, -1.0715677838540961e-37], [-5.165866581780446, 8.947543384765899, -4.515941475362913e-37], [-7.404727504529793e-38, 7.05019995835483e-38, 16.90750282268511]]) forces = [[ 8.48989622e-32 -1.47049316e-31 1.10188005e-09] [ 6.79191698e-31 -1.17639453e-30 1.10188005e-09] [ 6.79191698e-31 -4.65184805e-48 -1.10188005e-09] [ 4.82574016e-48 -4.59469076e-48 -1.10188005e-09] [ 5.09393773e-31 -8.82295897e-31 -8.11630470e-09] [-4.24494811e-31 7.35246581e-31 -8.11630470e-09] [-3.39595849e-31 3.38724713e-47 8.11630470e-09] [ 8.48989622e-32 -1.47049316e-31 8.11630470e-09] [-1.02718815e-25 3.98915664e-10 -2.25225215e-47] [-3.45471099e-10 -1.99457832e-10 1.38934041e-31] [ 3.45471099e-10 -1.99457832e-10 4.86269145e-31] [ 3.59515546e-26 -3.98915664e-10 2.25225215e-47] [ 3.45471099e-10 1.99457832e-10 1.38934041e-31] [-3.45471099e-10 1.99457832e-10 -1.38934041e-31] [-4.89631766e-25 5.15874697e-09 -1.38934041e-31] [-4.46760593e-09 -2.57937349e-09 1.38934041e-31] [ 4.46760593e-09 -2.57937349e-09 -3.12601593e-31] [ 4.89631766e-25 -5.15874697e-09 -4.16802124e-31] [ 4.46760593e-09 2.57937349e-09 4.16802124e-31] [-4.46760593e-09 2.57937349e-09 2.77868083e-31] [ 6.14999711e-26 -3.48547573e-09 1.60272073e-09] [ 3.01851053e-09 1.74273787e-09 1.60272073e-09] [-3.01851053e-09 1.74273787e-09 1.60272073e-09] [-2.08021235e-25 3.48547573e-09 1.60272073e-09] [-3.01851053e-09 -1.74273787e-09 1.60272073e-09] [ 3.01851053e-09 -1.74273787e-09 1.60272073e-09] [-3.01851053e-09 -1.74273787e-09 -1.60272073e-09] [-6.14999711e-26 3.48547573e-09 -1.60272073e-09] [ 3.01851053e-09 -1.74273787e-09 -1.60272073e-09] [ 3.01851053e-09 1.74273787e-09 -1.60272073e-09] [-2.05569072e-25 -3.48547573e-09 -1.60272073e-09] [-3.01851053e-09 1.74273787e-09 -1.60272073e-09] [-5.96629598e-25 -4.41666729e-09 2.60012056e-09] [ 3.82494607e-09 2.20833365e-09 2.60012056e-09] [-3.82494607e-09 2.20833365e-09 2.60012056e-09] [-3.51098794e-25 4.41666729e-09 2.60012056e-09] [-3.82494607e-09 -2.20833365e-09 2.60012056e-09] [ 3.82494607e-09 -2.20833365e-09 2.60012056e-09] [-3.82494607e-09 -2.20833365e-09 -2.60012056e-09] [ 5.96629598e-25 4.41666729e-09 -2.60012056e-09] [ 3.82494607e-09 -2.20833365e-09 -2.60012056e-09] [ 3.82494607e-09 2.20833365e-09 -2.60012056e-09] [-6.24915121e-26 -4.41666729e-09 -2.60012056e-09] [-3.82494607e-09 2.20833365e-09 -2.60012056e-09] [-1.61168685e-09 -3.05625251e-09 -2.38076964e-09] [ 3.45263574e-09 1.32364499e-10 -2.38076964e-09] [-1.84094889e-09 2.92388801e-09 -2.38076964e-09] [ 1.61168685e-09 3.05625251e-09 -2.38076964e-09] [-3.45263574e-09 -1.32364499e-10 -2.38076964e-09] [ 1.84094889e-09 -2.92388801e-09 -2.38076964e-09] [-1.84094889e-09 -2.92388801e-09 2.38076964e-09] [-1.61168685e-09 3.05625251e-09 2.38076964e-09] [ 3.45263574e-09 -1.32364499e-10 2.38076964e-09] [ 1.84094889e-09 2.92388801e-09 2.38076964e-09] [ 1.61168685e-09 -3.05625251e-09 2.38076964e-09] [-3.45263574e-09 1.32364499e-10 2.38076964e-09] [ 1.61168685e-09 3.05625251e-09 2.38076964e-09] [-3.45263574e-09 -1.32364499e-10 2.38076964e-09] [ 1.84094889e-09 -2.92388801e-09 2.38076964e-09] [-1.61168685e-09 -3.05625251e-09 2.38076964e-09] [ 3.45263574e-09 1.32364499e-10 2.38076964e-09] [-1.84094889e-09 2.92388801e-09 2.38076964e-09] [ 1.84094889e-09 2.92388801e-09 -2.38076964e-09] [ 1.61168685e-09 -3.05625251e-09 -2.38076964e-09] [-3.45263574e-09 1.32364499e-10 -2.38076964e-09] [-1.84094889e-09 -2.92388801e-09 -2.38076964e-09] [-1.61168685e-09 3.05625251e-09 -2.38076964e-09] [ 3.45263574e-09 -1.32364499e-10 -2.38076964e-09]] stress = [ 1.99577117e-11 1.99577117e-11 2.20373517e-11 -3.04182305e-33 -7.52656009e-34 -9.81791681e-27] energy per atom = -4.587681998243611 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0