element(s): ['Si'] AFLOW prototype label: A_oF16_69_gh Parameter names: ['a', 'b/a', 'c/a', 'x1', 'y2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['9.2787', '0.57961783', '0.52892108', '0.27623302', '0.77184474'] model name: Tersoff_LAMMPS_PlummerTucker_2019_TiSiC__MO_751442731010_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si', 'Si'] representative atom coordinates = [[0. 0.27623302 0. ] [0.22815526 0. 0. ]] spacegroup = 69 cell = [[5.3781, 0, 0], [0, 9.2787, 0], [0, 0, 4.9077]] ========================================= Step Time Energy fmax BFGS: 0 16:52:29 -55.975463 11.6516 BFGS: 1 16:52:29 -59.338335 10.3548 BFGS: 2 16:52:29 -62.080117 7.2354 BFGS: 3 16:52:29 -63.485553 3.1611 BFGS: 4 16:52:29 -63.824374 2.3279 BFGS: 5 16:52:29 -64.114524 2.2095 BFGS: 6 16:52:29 -64.361284 2.0848 BFGS: 7 16:52:29 -64.570520 1.9558 BFGS: 8 16:52:29 -64.746719 1.8241 BFGS: 9 16:52:29 -64.893722 1.6911 BFGS: 10 16:52:29 -65.015047 1.5579 BFGS: 11 16:52:29 -65.114047 1.4256 BFGS: 12 16:52:29 -65.193974 1.2948 BFGS: 13 16:52:29 -65.257991 1.1664 BFGS: 14 16:52:29 -65.309154 1.0409 BFGS: 15 16:52:29 -65.350344 0.9187 BFGS: 16 16:52:29 -65.384180 0.8001 BFGS: 17 16:52:29 -65.412900 0.6853 BFGS: 18 16:52:29 -65.438255 0.5744 BFGS: 19 16:52:29 -65.461450 0.4673 BFGS: 20 16:52:29 -65.483159 0.3640 BFGS: 21 16:52:29 -65.503573 0.2643 BFGS: 22 16:52:29 -65.522445 0.1970 BFGS: 23 16:52:29 -65.539048 0.1481 BFGS: 24 16:52:29 -65.551908 0.1016 BFGS: 25 16:52:29 -65.556982 0.0781 BFGS: 26 16:52:29 -65.558293 0.0675 BFGS: 27 16:52:29 -65.559172 0.0560 BFGS: 28 16:52:29 -65.559262 0.0539 BFGS: 29 16:52:29 -65.559346 0.0505 BFGS: 30 16:52:29 -65.559507 0.0412 BFGS: 31 16:52:29 -65.559735 0.0237 BFGS: 32 16:52:29 -65.559907 0.0120 BFGS: 33 16:52:29 -65.559960 0.0142 BFGS: 34 16:52:29 -65.559968 0.0135 BFGS: 35 16:52:29 -65.559972 0.0125 BFGS: 36 16:52:29 -65.559982 0.0099 BFGS: 37 16:52:29 -65.559996 0.0058 BFGS: 38 16:52:29 -65.560010 0.0035 BFGS: 39 16:52:29 -65.560017 0.0024 BFGS: 40 16:52:29 -65.560019 0.0010 BFGS: 41 16:52:29 -65.560019 0.0005 BFGS: 42 16:52:29 -65.560019 0.0002 BFGS: 43 16:52:29 -65.560019 0.0001 BFGS: 44 16:52:29 -65.560019 0.0000 BFGS: 45 16:52:29 -65.560019 0.0000 BFGS: 46 16:52:29 -65.560019 0.0000 BFGS: 47 16:52:29 -65.560019 0.0000 Minimization converged after 47 steps. Maximum force component: 8.566760688029358e-10 eV/Angstrom Maximum stress component: 4.6890611626496e-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'] basis = [[3.96601061e-36 2.50000000e-01 0.00000000e+00] [8.46356112e-37 7.50000000e-01 0.00000000e+00] [4.01950811e-36 7.50000000e-01 5.00000000e-01] [7.52316385e-37 2.50000000e-01 5.00000000e-01] [5.00000000e-01 2.50000000e-01 5.00000000e-01] [5.00000000e-01 7.50000000e-01 5.00000000e-01] [5.00000000e-01 7.50000000e-01 0.00000000e+00] [5.00000000e-01 2.50000000e-01 2.92301168e-34] [2.50000000e-01 1.00000000e+00 0.00000000e+00] [7.50000000e-01 1.00000000e+00 0.00000000e+00] [2.50000000e-01 5.00000000e-01 5.00000000e-01] [7.50000000e-01 5.00000000e-01 5.00000000e-01] [7.50000000e-01 1.00000000e+00 5.00000000e-01] [2.50000000e-01 1.00000000e+00 5.00000000e-01] [7.50000000e-01 5.00000000e-01 0.00000000e+00] [2.50000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[5.343194494106632, -1.672587889811451e-53, -8.384769830759751e-38], [-3.080788350096982e-53, 9.254684338253533, -3.325248480474315e-17], [3.999961542135038e-37, -1.8781836498594685e-17, 5.271083811664373]]) forces = [[-1.85231129e-32 1.77187052e-10 -6.36640813e-28] [ 2.05812365e-33 -1.77187052e-10 6.36640813e-28] [-1.64649892e-32 1.77187052e-10 -6.36640813e-28] [ 3.08718548e-33 -1.77187052e-10 6.36640813e-28] [-1.64649892e-32 1.77187052e-10 -6.36640813e-28] [ 5.89837304e-64 -1.77187052e-10 6.36640813e-28] [-2.05812365e-32 1.77187052e-10 -6.36640813e-28] [ 2.05812365e-33 -1.77187052e-10 6.36640813e-28] [ 8.56676069e-10 -1.15752004e-49 3.24855621e-32] [-8.56676069e-10 1.15752004e-49 -3.24855621e-32] [ 8.56676069e-10 -1.15752004e-49 3.24855621e-32] [-8.56676069e-10 1.15752004e-49 -3.24855621e-32] [ 8.56676069e-10 -5.78760021e-50 1.62427810e-32] [-8.56676069e-10 1.15752004e-49 -3.24855621e-32] [ 8.56676069e-10 -1.15752004e-49 3.24855621e-32] [-8.56676069e-10 1.15752004e-49 -3.24855621e-32]] stress = [ 2.52075144e-12 -3.53019075e-11 4.68906116e-11 1.81699687e-26 -2.18821283e-34 7.07745233e-51] energy per atom = -4.097501193127991 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_oF16_69_gh, while relaxed is A_hP1_191_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.