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: MEAM_LAMMPS_LenoskySadighAlonso_2000_Si__MO_533426548156_002 ==== 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 15:45:37 -310.053917 0.329937 BFGS: 1 15:45:37 -310.063841 0.326753 BFGS: 2 15:45:37 -310.104044 0.300479 BFGS: 3 15:45:37 -310.114521 0.291925 BFGS: 4 15:45:38 -310.149481 0.265959 BFGS: 5 15:45:39 -310.180631 0.241675 BFGS: 6 15:45:40 -310.207580 0.218649 BFGS: 7 15:45:41 -310.230351 0.196556 BFGS: 8 15:45:43 -310.249914 0.175119 BFGS: 9 15:45:44 -310.267705 0.154126 BFGS: 10 15:45:45 -310.284971 0.133525 BFGS: 11 15:45:46 -310.302441 0.141211 BFGS: 12 15:45:47 -310.320329 0.139937 BFGS: 13 15:45:47 -310.338381 0.128615 BFGS: 14 15:45:49 -310.355849 0.105003 BFGS: 15 15:45:51 -310.371238 0.083852 BFGS: 16 15:45:52 -310.379642 0.113336 BFGS: 17 15:45:53 -310.383622 0.105986 BFGS: 18 15:45:54 -310.387579 0.069116 BFGS: 19 15:45:55 -310.389117 0.037197 BFGS: 20 15:45:56 -310.390138 0.022194 BFGS: 21 15:45:57 -310.390550 0.017239 BFGS: 22 15:45:58 -310.390682 0.013983 BFGS: 23 15:45:58 -310.390730 0.013046 BFGS: 24 15:45:59 -310.390773 0.013050 BFGS: 25 15:45:59 -310.390807 0.013818 BFGS: 26 15:46:00 -310.390828 0.014690 BFGS: 27 15:46:00 -310.390846 0.015253 BFGS: 28 15:46:01 -310.390871 0.015552 BFGS: 29 15:46:01 -310.390910 0.015382 BFGS: 30 15:46:01 -310.390971 0.014478 BFGS: 31 15:46:01 -310.391063 0.013170 BFGS: 32 15:46:02 -310.391208 0.013581 BFGS: 33 15:46:02 -310.391425 0.016511 BFGS: 34 15:46:02 -310.391677 0.016470 BFGS: 35 15:46:03 -310.391856 0.013469 BFGS: 36 15:46:03 -310.391930 0.009056 BFGS: 37 15:46:04 -310.391958 0.007343 BFGS: 38 15:46:04 -310.391975 0.005255 BFGS: 39 15:46:04 -310.391988 0.003149 BFGS: 40 15:46:05 -310.391993 0.003192 BFGS: 41 15:46:05 -310.391996 0.002259 BFGS: 42 15:46:05 -310.391997 0.000893 BFGS: 43 15:46:05 -310.391997 0.000291 BFGS: 44 15:46:06 -310.391997 0.000206 BFGS: 45 15:46:06 -310.391997 0.000101 BFGS: 46 15:46:06 -310.391997 0.000038 BFGS: 47 15:46:06 -310.391997 0.000016 BFGS: 48 15:46:07 -310.391997 0.000006 BFGS: 49 15:46:07 -310.391997 0.000002 BFGS: 50 15:46:07 -310.391997 0.000002 BFGS: 51 15:46:07 -310.391997 0.000000 BFGS: 52 15:46:07 -310.391997 0.000000 BFGS: 53 15:46:08 -310.391997 0.000000 BFGS: 54 15:46:08 -310.391997 0.000000 BFGS: 55 15:46:08 -310.391997 0.000000 BFGS: 56 15:46:09 -310.391997 0.000000 BFGS: 57 15:46:09 -310.391997 0.000000 BFGS: 58 15:46:10 -310.391997 0.000000 Minimization converged after 58 steps. Maximum force component: 8.481715565132608e-09 eV/Angstrom Maximum stress component: 4.7748156280294615e-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 = [[4.31716572e-35 0.00000000e+00 3.18398920e-01] [0.00000000e+00 8.80517135e-36 8.18398920e-01] [0.00000000e+00 1.65565462e-35 6.81601080e-01] [7.19198553e-35 0.00000000e+00 1.81601080e-01] [3.33333333e-01 6.66666667e-01 3.19782415e-01] [6.66666667e-01 3.33333333e-01 8.19782415e-01] [6.66666667e-01 3.33333333e-01 6.80217585e-01] [3.33333333e-01 6.66666667e-01 1.80217585e-01] [5.34702032e-01 6.94040637e-02 2.50000000e-01] [9.30595936e-01 4.65297968e-01 2.50000000e-01] [5.34702032e-01 4.65297968e-01 2.50000000e-01] [4.65297968e-01 9.30595936e-01 7.50000000e-01] [6.94040637e-02 5.34702032e-01 7.50000000e-01] [4.65297968e-01 5.34702032e-01 7.50000000e-01] [7.97081383e-01 5.94162767e-01 2.50000000e-01] [4.05837233e-01 2.02918617e-01 2.50000000e-01] [7.97081383e-01 2.02918617e-01 2.50000000e-01] [2.02918617e-01 4.05837233e-01 7.50000000e-01] [5.94162767e-01 7.97081383e-01 7.50000000e-01] [2.02918617e-01 7.97081383e-01 7.50000000e-01] [5.42257488e-01 8.45149758e-02 6.34548580e-01] [9.15485024e-01 4.57742512e-01 6.34548580e-01] [5.42257488e-01 4.57742512e-01 6.34548580e-01] [4.57742512e-01 9.15485024e-01 1.34548580e-01] [8.45149758e-02 5.42257488e-01 1.34548580e-01] [4.57742512e-01 5.42257488e-01 1.34548580e-01] [8.45149758e-02 5.42257488e-01 3.65451420e-01] [4.57742512e-01 9.15485024e-01 3.65451420e-01] [4.57742512e-01 5.42257488e-01 3.65451420e-01] [9.15485024e-01 4.57742512e-01 8.65451420e-01] [5.42257488e-01 8.45149758e-02 8.65451420e-01] [5.42257488e-01 4.57742512e-01 8.65451420e-01] [8.76431179e-01 7.52862357e-01 1.38715019e-01] [2.47137643e-01 1.23568821e-01 1.38715019e-01] [8.76431179e-01 1.23568821e-01 1.38715019e-01] [1.23568821e-01 2.47137643e-01 6.38715019e-01] [7.52862357e-01 8.76431179e-01 6.38715019e-01] [1.23568821e-01 8.76431179e-01 6.38715019e-01] [7.52862357e-01 8.76431179e-01 8.61284981e-01] [1.23568821e-01 2.47137643e-01 8.61284981e-01] [1.23568821e-01 8.76431179e-01 8.61284981e-01] [2.47137643e-01 1.23568821e-01 3.61284981e-01] [8.76431179e-01 7.52862357e-01 3.61284981e-01] [8.76431179e-01 1.23568821e-01 3.61284981e-01] [2.80589077e-01 9.50377898e-01 6.44345576e-02] [4.96221021e-02 3.30211179e-01 6.44345576e-02] [6.69788821e-01 7.19410923e-01 6.44345576e-02] [7.19410923e-01 4.96221021e-02 5.64434558e-01] [9.50377898e-01 6.69788821e-01 5.64434558e-01] [3.30211179e-01 2.80589077e-01 5.64434558e-01] [9.50377898e-01 2.80589077e-01 9.35565442e-01] [3.30211179e-01 4.96221021e-02 9.35565442e-01] [7.19410923e-01 6.69788821e-01 9.35565442e-01] [4.96221021e-02 7.19410923e-01 4.35565442e-01] [6.69788821e-01 9.50377898e-01 4.35565442e-01] [2.80589077e-01 3.30211179e-01 4.35565442e-01] [7.19410923e-01 4.96221021e-02 9.35565442e-01] [9.50377898e-01 6.69788821e-01 9.35565442e-01] [3.30211179e-01 2.80589077e-01 9.35565442e-01] [2.80589077e-01 9.50377898e-01 4.35565442e-01] [4.96221021e-02 3.30211179e-01 4.35565442e-01] [6.69788821e-01 7.19410923e-01 4.35565442e-01] [4.96221021e-02 7.19410923e-01 6.44345576e-02] [6.69788821e-01 9.50377898e-01 6.44345576e-02] [2.80589077e-01 3.30211179e-01 6.44345576e-02] [9.50377898e-01 2.80589077e-01 5.64434558e-01] [3.30211179e-01 4.96221021e-02 5.64434558e-01] [7.19410923e-01 6.69788821e-01 5.64434558e-01]] cellpar = Cell([[10.322712592479824, -1.0953619834548042e-17, 4.954122151285453e-38], [-5.161356296239912, 8.939731341053044, -7.315896399695692e-38], [-2.9680864001002715e-37, 1.4435313525527767e-36, 16.837391287303188]]) forces = [[ 3.39299350e-31 -6.22201022e-46 -7.25317117e-09] [-5.51361444e-31 3.67302321e-31 -7.25317117e-09] [-8.58851480e-31 3.12206973e-31 7.25317117e-09] [ 4.24124188e-32 -7.34604641e-32 7.25317117e-09] [ 1.80252780e-31 -1.83651160e-32 -8.48171557e-09] [-2.54474513e-31 1.46920928e-31 -8.48171557e-09] [-1.49515232e-46 7.27168605e-46 8.48171557e-09] [ 8.48248375e-32 -1.46920928e-31 8.48171557e-09] [-2.38304996e-25 7.23859050e-09 -3.91805369e-47] [-6.26880326e-09 -3.61929525e-09 -1.04952510e-47] [ 6.26880326e-09 -3.61929525e-09 4.96757879e-47] [ 2.38304996e-25 -7.23859050e-09 1.03768435e-31] [ 6.26880326e-09 3.61929525e-09 -2.33478980e-31] [-6.26880326e-09 3.61929525e-09 3.45894785e-32] [ 6.00449727e-25 -2.89225583e-09 1.56550003e-47] [ 2.50476703e-09 1.44612792e-09 4.19348919e-48] [-2.50476703e-09 1.44612792e-09 -1.98484895e-47] [-6.00449727e-25 2.89225583e-09 -3.45894785e-32] [-2.50476703e-09 -1.44612792e-09 -6.91789569e-32] [ 2.50476703e-09 -1.44612792e-09 -6.91789569e-32] [ 9.73102714e-26 2.74491224e-09 -9.84915212e-10] [-2.37716373e-09 -1.37245612e-09 -9.84915212e-10] [ 2.37716373e-09 -1.37245612e-09 -9.84915212e-10] [-9.73102714e-26 -2.74491224e-09 -9.84915212e-10] [ 2.37716373e-09 1.37245612e-09 -9.84915212e-10] [-2.37716373e-09 1.37245612e-09 -9.84915212e-10] [ 2.37716373e-09 1.37245612e-09 9.84915212e-10] [-9.73102714e-26 -2.74491224e-09 9.84915212e-10] [-2.37716373e-09 1.37245612e-09 9.84915212e-10] [-2.37716373e-09 -1.37245612e-09 9.84915212e-10] [-3.16280035e-25 2.74491224e-09 9.84915212e-10] [ 2.37716373e-09 -1.37245612e-09 9.84915212e-10] [-1.26597060e-26 6.66805875e-10 2.12931286e-09] [-5.77470827e-10 -3.33402938e-10 2.12931286e-09] [ 5.77470827e-10 -3.33402938e-10 2.12931286e-09] [-5.40492606e-26 -6.66805875e-10 2.12931286e-09] [ 5.77470827e-10 3.33402938e-10 2.12931286e-09] [-5.77470827e-10 3.33402938e-10 2.12931286e-09] [ 5.77470827e-10 3.33402938e-10 -2.12931286e-09] [ 1.26597060e-26 -6.66805875e-10 -2.12931286e-09] [-5.77470827e-10 3.33402938e-10 -2.12931286e-09] [-5.77470827e-10 -3.33402938e-10 -2.12931286e-09] [-1.26597060e-26 6.66805875e-10 -2.12931286e-09] [ 5.77470827e-10 -3.33402938e-10 -2.12931286e-09] [-1.23828528e-09 -4.33215098e-09 -3.77768586e-09] [ 4.37089544e-09 1.09368898e-09 -3.77768586e-09] [-3.13261016e-09 3.23846200e-09 -3.77768586e-09] [ 1.23828528e-09 4.33215098e-09 -3.77768586e-09] [-4.37089544e-09 -1.09368898e-09 -3.77768586e-09] [ 3.13261016e-09 -3.23846200e-09 -3.77768586e-09] [-3.13261016e-09 -3.23846200e-09 3.77768586e-09] [-1.23828528e-09 4.33215098e-09 3.77768586e-09] [ 4.37089544e-09 -1.09368898e-09 3.77768586e-09] [ 3.13261016e-09 3.23846200e-09 3.77768586e-09] [ 1.23828528e-09 -4.33215098e-09 3.77768586e-09] [-4.37089544e-09 1.09368898e-09 3.77768586e-09] [ 1.23828528e-09 4.33215098e-09 3.77768586e-09] [-4.37089544e-09 -1.09368898e-09 3.77768586e-09] [ 3.13261016e-09 -3.23846200e-09 3.77768586e-09] [-1.23828528e-09 -4.33215098e-09 3.77768586e-09] [ 4.37089544e-09 1.09368898e-09 3.77768586e-09] [-3.13261016e-09 3.23846200e-09 3.77768586e-09] [ 3.13261016e-09 3.23846200e-09 -3.77768586e-09] [ 1.23828528e-09 -4.33215098e-09 -3.77768586e-09] [-4.37089544e-09 1.09368898e-09 -3.77768586e-09] [-3.13261016e-09 -3.23846200e-09 -3.77768586e-09] [-1.23828528e-09 4.33215098e-09 -3.77768586e-09] [ 4.37089544e-09 -1.09368898e-09 -3.77768586e-09]] stress = [-1.49933053e-11 -1.49933053e-11 -4.77481563e-11 2.18368464e-34 9.45563187e-35 -2.86051519e-27] energy per atom = -4.564588196296005 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0