element(s): ['Si'] AFLOW prototype label: A_hP58_164_2d3i3j Parameter names: ['a', 'c/a', 'z1', 'z2', 'x3', 'z3', 'x4', 'z4', 'x5', 'z5', 'x6', 'y6', 'z6', 'x7', 'y7', 'z7', 'x8', 'y8', 'z8'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['10.017', '1.6093441', '0.42717347', '0.57149774', '0.13353688', '0.49951896', '0.20865981', '0.62176631', '0.20852652', '0.37695719', '0.38057577', '0.3795477', '0.29513767', '0.00061200299', '0.24460663', '0.17356382', '0.33353138', '0.4211924', '0.058121322'] model name: SW_HauchHollandMarder_1999Brittle_Si__MO_119167353542_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] representative atom coordinates = [[0.33333333 0.66666667 0.42717347] [0.33333333 0.66666667 0.57149774] [0.13353688 0.86646312 0.49951896] [0.20865981 0.79134019 0.62176631] [0.20852652 0.79147348 0.37695719] [0.6204523 0.00102807 0.29513767] [0.75539337 0.75600537 0.17356382] [0.5788076 0.91233898 0.05812132]] spacegroup = 164 cell = [[10.017, 0, 0], [-5.0085, 8.6749764697087, 0], [0, 0, 16.1208]] ========================================= Step Time Energy fmax BFGS: 0 15:35:26 -232.018087 1.0566 BFGS: 1 15:35:26 -232.312584 0.6682 BFGS: 2 15:35:26 -232.623418 0.4153 BFGS: 3 15:35:26 -232.729643 0.4494 BFGS: 4 15:35:26 -232.940302 0.4428 BFGS: 5 15:35:26 -233.044664 0.3094 BFGS: 6 15:35:26 -233.108778 0.2680 BFGS: 7 15:35:26 -233.142761 0.2628 BFGS: 8 15:35:26 -233.160714 0.2450 BFGS: 9 15:35:27 -233.169673 0.2288 BFGS: 10 15:35:27 -233.176669 0.2148 BFGS: 11 15:35:27 -233.184059 0.2012 BFGS: 12 15:35:27 -233.193567 0.1848 BFGS: 13 15:35:27 -233.205394 0.1640 BFGS: 14 15:35:27 -233.218639 0.1380 BFGS: 15 15:35:27 -233.230985 0.1248 BFGS: 16 15:35:27 -233.240996 0.1194 BFGS: 17 15:35:27 -233.249142 0.1138 BFGS: 18 15:35:28 -233.255824 0.0826 BFGS: 19 15:35:28 -233.260503 0.0844 BFGS: 20 15:35:28 -233.262698 0.0525 BFGS: 21 15:35:28 -233.263399 0.0206 BFGS: 22 15:35:28 -233.263651 0.0235 BFGS: 23 15:35:28 -233.263781 0.0161 BFGS: 24 15:35:29 -233.263840 0.0153 BFGS: 25 15:35:29 -233.263866 0.0148 BFGS: 26 15:35:29 -233.263884 0.0144 BFGS: 27 15:35:29 -233.263906 0.0139 BFGS: 28 15:35:29 -233.263939 0.0133 BFGS: 29 15:35:29 -233.263988 0.0124 BFGS: 30 15:35:29 -233.264057 0.0143 BFGS: 31 15:35:29 -233.264143 0.0147 BFGS: 32 15:35:29 -233.264230 0.0114 BFGS: 33 15:35:30 -233.264301 0.0134 BFGS: 34 15:35:30 -233.264356 0.0166 BFGS: 35 15:35:30 -233.264408 0.0158 BFGS: 36 15:35:30 -233.264462 0.0114 BFGS: 37 15:35:30 -233.264512 0.0075 BFGS: 38 15:35:31 -233.264546 0.0061 BFGS: 39 15:35:31 -233.264562 0.0039 BFGS: 40 15:35:31 -233.264567 0.0015 BFGS: 41 15:35:31 -233.264568 0.0007 BFGS: 42 15:35:31 -233.264568 0.0003 BFGS: 43 15:35:31 -233.264568 0.0002 BFGS: 44 15:35:31 -233.264568 0.0001 BFGS: 45 15:35:31 -233.264568 0.0001 BFGS: 46 15:35:31 -233.264568 0.0000 BFGS: 47 15:35:31 -233.264568 0.0000 BFGS: 48 15:35:31 -233.264568 0.0000 BFGS: 49 15:35:31 -233.264568 0.0000 BFGS: 50 15:35:31 -233.264568 0.0000 BFGS: 51 15:35:31 -233.264568 0.0000 BFGS: 52 15:35:31 -233.264568 0.0000 BFGS: 53 15:35:31 -233.264568 0.0000 BFGS: 54 15:35:31 -233.264568 0.0000 BFGS: 55 15:35:31 -233.264568 0.0000 BFGS: 56 15:35:31 -233.264568 0.0000 BFGS: 57 15:35:31 -233.264568 0.0000 BFGS: 58 15:35:31 -233.264568 0.0000 BFGS: 59 15:35:31 -233.264568 0.0000 BFGS: 60 15:35:32 -233.264568 0.0000 BFGS: 61 15:35:32 -233.264568 0.0000 BFGS: 62 15:35:32 -233.264568 0.0000 Minimization converged after 62 steps. Maximum force component: 9.263428675113748e-09 eV/Angstrom Maximum stress component: 2.2436900108535033e-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'] basis = [[3.33333330e-01 6.66666670e-01 4.28456226e-01] [6.66666663e-01 3.33333337e-01 5.71543774e-01] [3.33333330e-01 6.66666670e-01 5.71202551e-01] [6.66666663e-01 3.33333337e-01 4.28797449e-01] [1.32482452e-01 8.67517548e-01 4.99935399e-01] [1.32482452e-01 2.64964915e-01 4.99935399e-01] [7.35035085e-01 8.67517548e-01 4.99935399e-01] [8.67517541e-01 1.32482459e-01 5.00064601e-01] [2.64964908e-01 1.32482459e-01 5.00064601e-01] [8.67517541e-01 7.35035092e-01 5.00064601e-01] [2.09676738e-01 7.90323262e-01 6.18064382e-01] [2.09676738e-01 4.19353487e-01 6.18064382e-01] [5.80646513e-01 7.90323262e-01 6.18064382e-01] [7.90323255e-01 2.09676745e-01 3.81935618e-01] [4.19353480e-01 2.09676745e-01 3.81935618e-01] [7.90323255e-01 5.80646520e-01 3.81935618e-01] [2.09580401e-01 7.90419599e-01 3.81672525e-01] [2.09580401e-01 4.19160811e-01 3.81672525e-01] [5.80839189e-01 7.90419599e-01 3.81672525e-01] [7.90419593e-01 2.09580407e-01 6.18327475e-01] [4.19160804e-01 2.09580407e-01 6.18327475e-01] [7.90419593e-01 5.80839196e-01 6.18327475e-01] [6.20651438e-01 1.87005116e-04 3.02742085e-01] [9.99812995e-01 6.20464443e-01 3.02742085e-01] [3.79535557e-01 3.79348562e-01 3.02742085e-01] [1.86998450e-04 6.20651444e-01 6.97257915e-01] [6.20464436e-01 9.99813002e-01 6.97257915e-01] [3.79348556e-01 3.79535564e-01 6.97257915e-01] [3.79348556e-01 9.99813002e-01 6.97257915e-01] [1.86998450e-04 3.79535564e-01 6.97257915e-01] [6.20464436e-01 6.20651444e-01 6.97257915e-01] [9.99812995e-01 3.79348562e-01 3.02742085e-01] [3.79535557e-01 1.87005116e-04 3.02742085e-01] [6.20651438e-01 6.20464443e-01 3.02742085e-01] [7.53490575e-01 7.51787937e-01 1.80682964e-01] [2.48212063e-01 1.70264821e-03 1.80682964e-01] [9.98297352e-01 2.46509425e-01 1.80682964e-01] [7.51787930e-01 7.53490582e-01 8.19317036e-01] [1.70264154e-03 2.48212070e-01 8.19317036e-01] [2.46509418e-01 9.98297358e-01 8.19317036e-01] [2.46509418e-01 2.48212070e-01 8.19317036e-01] [7.51787930e-01 9.98297358e-01 8.19317036e-01] [1.70264154e-03 7.53490582e-01 8.19317036e-01] [2.48212063e-01 2.46509425e-01 1.80682964e-01] [9.98297352e-01 7.51787937e-01 1.80682964e-01] [7.53490575e-01 1.70264821e-03 1.80682964e-01] [5.82389422e-01 9.14989667e-01 6.02270982e-02] [8.50103332e-02 6.67399765e-01 6.02270982e-02] [3.32600235e-01 4.17610578e-01 6.02270982e-02] [9.14989660e-01 5.82389429e-01 9.39772902e-01] [6.67399758e-01 8.50103399e-02 9.39772902e-01] [4.17610571e-01 3.32600242e-01 9.39772902e-01] [4.17610571e-01 8.50103399e-02 9.39772902e-01] [9.14989660e-01 3.32600242e-01 9.39772902e-01] [6.67399758e-01 5.82389429e-01 9.39772902e-01] [8.50103332e-02 4.17610578e-01 6.02270982e-02] [3.32600235e-01 9.14989667e-01 6.02270982e-02] [5.82389422e-01 6.67399765e-01 6.02270982e-02]] cellpar = Cell([[10.083820097917046, -3.3355393763261864e-18, 3.013138944143132e-37], [-5.041910048958523, 8.732844371988243, 4.6804461458707286e-38], [-1.7367240646116306e-36, 2.0301705583587658e-36, 16.255147756355594]]) forces = [[-1.31412163e-46 1.53616288e-46 1.22997324e-09] [ 1.31412163e-46 -1.53616288e-46 -1.22997324e-09] [ 1.32578858e-30 -5.74083293e-31 6.02439178e-09] [-1.57437393e-30 1.29168741e-30 -6.02439178e-09] [-7.03884099e-09 4.06387674e-09 3.15203164e-09] [ 1.03705494e-24 -8.12775348e-09 3.15203164e-09] [ 7.03884099e-09 4.06387674e-09 3.15203164e-09] [ 7.03884099e-09 -4.06387674e-09 -3.15203164e-09] [-7.03884099e-09 -4.06387674e-09 -3.15203164e-09] [-1.03705494e-24 8.12775348e-09 -3.15203164e-09] [-2.00011839e-09 1.15476889e-09 2.10224753e-09] [ 3.59001672e-25 -2.30953778e-09 2.10224753e-09] [ 2.00011839e-09 1.15476889e-09 2.10224753e-09] [ 2.00011839e-09 -1.15476889e-09 -2.10224753e-09] [-2.00011839e-09 -1.15476889e-09 -2.10224753e-09] [-3.59001672e-25 2.30953778e-09 -2.10224753e-09] [-8.02236456e-09 4.63171434e-09 9.66519399e-11] [-2.23769539e-24 -9.26342868e-09 9.66519399e-11] [ 8.02236456e-09 4.63171434e-09 9.66519399e-11] [ 8.02236456e-09 -4.63171434e-09 -9.66519399e-11] [-8.02236456e-09 -4.63171434e-09 -9.66519399e-11] [ 3.67872216e-25 9.26342868e-09 -9.66519399e-11] [ 8.08935652e-10 4.50787959e-09 -2.12937416e-09] [-4.30840607e-09 -1.55338097e-09 -2.12937416e-09] [ 3.49947041e-09 -2.95449862e-09 -2.12937416e-09] [ 3.49947041e-09 2.95449862e-09 2.12937416e-09] [ 8.08935652e-10 -4.50787959e-09 2.12937416e-09] [-4.30840607e-09 1.55338097e-09 2.12937416e-09] [-8.08935652e-10 -4.50787959e-09 2.12937416e-09] [ 4.30840607e-09 1.55338097e-09 2.12937416e-09] [-3.49947041e-09 2.95449862e-09 2.12937416e-09] [-3.49947041e-09 -2.95449862e-09 -2.12937416e-09] [-8.08935652e-10 4.50787959e-09 -2.12937416e-09] [ 4.30840607e-09 -1.55338097e-09 -2.12937416e-09] [ 5.69887552e-10 -4.48413660e-09 8.03709021e-11] [ 3.59843243e-09 2.73560540e-09 8.03709021e-11] [-4.16831999e-09 1.74853120e-09 8.03709021e-11] [-4.16831999e-09 -1.74853120e-09 -8.03709021e-11] [ 5.69887552e-10 4.48413660e-09 -8.03709021e-11] [ 3.59843243e-09 -2.73560540e-09 -8.03709021e-11] [-5.69887552e-10 4.48413660e-09 -8.03709021e-11] [-3.59843243e-09 -2.73560540e-09 -8.03709021e-11] [ 4.16831999e-09 -1.74853120e-09 -8.03709021e-11] [ 4.16831999e-09 1.74853120e-09 8.03709021e-11] [-5.69887552e-10 -4.48413660e-09 8.03709021e-11] [-3.59843243e-09 2.73560540e-09 8.03709021e-11] [-2.76971538e-09 1.05336075e-09 6.63058505e-09] [ 4.72620521e-10 -2.92532425e-09 6.63058505e-09] [ 2.29709486e-09 1.87196350e-09 6.63058505e-09] [ 2.29709486e-09 -1.87196350e-09 -6.63058505e-09] [-2.76971538e-09 -1.05336075e-09 -6.63058505e-09] [ 4.72620521e-10 2.92532425e-09 -6.63058505e-09] [ 2.76971538e-09 -1.05336075e-09 -6.63058505e-09] [-4.72620521e-10 2.92532425e-09 -6.63058505e-09] [-2.29709486e-09 -1.87196350e-09 -6.63058505e-09] [-2.29709486e-09 1.87196350e-09 6.63058505e-09] [ 2.76971538e-09 1.05336075e-09 6.63058505e-09] [-4.72620521e-10 -2.92532425e-09 6.63058505e-09]] stress = [-2.24369001e-11 -2.24369001e-11 5.62058244e-12 1.57536656e-47 1.96539245e-48 -2.38659386e-27] energy per atom = -4.021802900204563 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0