element(s): ['C'] AFLOW prototype label: A_hP16_194_e3f Parameter names: ['a', 'c/a', 'z1', 'z2', 'z3', 'z4'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5225', '6.564004', '0.046707512', '0.57788125', '0.67123739', '0.29740429'] model name: DUNN_WenTadmor_2019v3_C__MO_714772088128_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'C', 'C'] representative atom coordinates = [[0. 0. 0.04670751] [0.33333333 0.66666667 0.07788125] [0.33333333 0.66666667 0.17123739] [0.33333333 0.66666667 0.79740429]] spacegroup = 194 cell = [[2.5225, 0, 0], [-1.26125, 2.1845490810462, 0], [0, 0, 16.5577]] ========================================= Step Time Energy fmax BFGS: 0 14:33:23 -127.754717 0.4788 BFGS: 1 14:33:23 -127.769254 0.4501 BFGS: 2 14:33:24 -127.803113 0.3154 BFGS: 3 14:33:24 -127.808746 0.2689 BFGS: 4 14:33:24 -127.821587 0.1686 BFGS: 5 14:33:25 -127.827562 0.1101 BFGS: 6 14:33:25 -127.829478 0.0431 BFGS: 7 14:33:25 -127.829729 0.0456 BFGS: 8 14:33:26 -127.829878 0.0492 BFGS: 9 14:33:26 -127.830123 0.0494 BFGS: 10 14:33:27 -127.830424 0.0419 BFGS: 11 14:33:27 -127.830727 0.0337 BFGS: 12 14:33:27 -127.830992 0.0337 BFGS: 13 14:33:28 -127.831230 0.0305 BFGS: 14 14:33:28 -127.831405 0.0167 BFGS: 15 14:33:28 -127.831486 0.0138 BFGS: 16 14:33:29 -127.831509 0.0081 BFGS: 17 14:33:29 -127.831514 0.0035 BFGS: 18 14:33:30 -127.831516 0.0008 BFGS: 19 14:33:30 -127.831516 0.0004 BFGS: 20 14:33:31 -127.831516 0.0001 BFGS: 21 14:33:31 -127.831516 0.0001 BFGS: 22 14:33:31 -127.831516 0.0000 BFGS: 23 14:33:32 -127.831516 0.0000 BFGS: 24 14:33:32 -127.831516 0.0000 BFGS: 25 14:33:32 -127.831516 0.0000 BFGS: 26 14:33:33 -127.831516 0.0000 Minimization converged after 26 steps. Maximum force component: 6.2701239792306346e-09 eV/Angstrom Maximum stress component: 1.2917657114537905e-09 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[1.16684402e-35 0.00000000e+00 4.68087883e-02] [0.00000000e+00 3.39037213e-35 5.46808788e-01] [0.00000000e+00 6.60348190e-35 9.53191212e-01] [4.49219655e-35 0.00000000e+00 4.53191212e-01] [3.33333333e-01 6.66666667e-01 7.82976290e-02] [6.66666667e-01 3.33333333e-01 5.78297629e-01] [6.66666667e-01 3.33333333e-01 9.21702371e-01] [3.33333333e-01 6.66666667e-01 4.21702371e-01] [3.33333333e-01 6.66666667e-01 1.72332640e-01] [6.66666667e-01 3.33333333e-01 6.72332640e-01] [6.66666667e-01 3.33333333e-01 8.27667360e-01] [3.33333333e-01 6.66666667e-01 3.27667360e-01] [3.33333333e-01 6.66666667e-01 7.97939662e-01] [6.66666667e-01 3.33333333e-01 2.97939662e-01] [6.66666667e-01 3.33333333e-01 2.02060338e-01] [3.33333333e-01 6.66666667e-01 7.02060338e-01]] cellpar = Cell([[2.5125342563671236, -1.1465125113609672e-18, 2.0702985695147074e-33], [-1.2562671281835618, 2.175918493892573, 4.140601424327414e-33], [1.3534621585188535e-32, 3.9072955379119257e-32, 16.387478478102945]]) forces = [[-1.23877503e-31 7.15207097e-32 -8.15330818e-10] [-2.47755006e-31 2.86082839e-31 -8.15330818e-10] [-1.03231252e-31 -2.50322484e-31 8.15330818e-10] [-1.03231252e-31 1.78801774e-31 8.15330818e-10] [ 3.09693757e-32 1.78801774e-32 -3.84219366e-09] [ 8.25850020e-32 -1.43041419e-31 -3.84219366e-09] [ 1.44523753e-31 -3.57603548e-32 3.84219366e-09] [-8.25850020e-32 9.16101049e-42 3.84219366e-09] [ 1.23877503e-31 -7.15207097e-32 2.57534659e-09] [-8.25850020e-32 6.14044456e-42 2.57534659e-09] [ 2.06462505e-32 1.07281065e-31 -2.57534659e-09] [ 9.03273459e-32 -1.34101331e-32 -2.57534659e-09] [-1.23877503e-31 1.49499678e-41 6.27012398e-09] [ 8.25850020e-32 -7.15207097e-32 6.27012398e-09] [ 1.65170004e-31 -1.43041419e-31 -6.27012398e-09] [-8.25850020e-32 7.15207097e-32 -6.27012398e-09]] stress = [-2.63747604e-10 -2.63747604e-10 1.29176571e-09 1.20984910e-33 -1.09766227e-33 -6.17652963e-27] energy per atom = -0.6757444809274169 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0