element(s): ['C'] AFLOW prototype label: A_hP12_194_e2f Parameter names: ['a', 'c/a', 'z1', 'z2', 'z3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5213', '4.9308293', '0.18686753', '0.52076763', '0.6450971'] model name: MEAM_LAMMPS_LeeLee_2005_C__MO_996970420049_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'C'] representative atom coordinates = [[0. 0. 0.18686753] [0.33333333 0.66666667 0.52076763] [0.33333333 0.66666667 0.6450971 ]] spacegroup = 194 cell = [[2.5213, 0, 0], [-1.26065, 2.1835098505617, 0], [0, 0, 12.4321]] ========================================= Step Time Energy fmax BFGS: 0 17:48:11 -88.085346 3.271380 BFGS: 1 17:48:11 -88.038316 2.486035 BFGS: 2 17:48:11 -88.236797 0.988037 BFGS: 3 17:48:11 -88.254092 0.640296 BFGS: 4 17:48:11 -88.262824 0.302231 BFGS: 5 17:48:11 -88.264546 0.279422 BFGS: 6 17:48:11 -88.273872 0.112718 BFGS: 7 17:48:11 -88.275149 0.080982 BFGS: 8 17:48:11 -88.276026 0.007160 BFGS: 9 17:48:11 -88.276032 0.003922 BFGS: 10 17:48:11 -88.276033 0.004028 BFGS: 11 17:48:11 -88.276034 0.003609 BFGS: 12 17:48:11 -88.276036 0.002764 BFGS: 13 17:48:11 -88.276037 0.001813 BFGS: 14 17:48:11 -88.276037 0.000465 BFGS: 15 17:48:11 -88.276037 0.000034 BFGS: 16 17:48:11 -88.276037 0.000003 BFGS: 17 17:48:11 -88.276037 0.000000 BFGS: 18 17:48:11 -88.276037 0.000000 Minimization converged after 18 steps. Maximum force component: 2.953709499209367e-09 eV/Angstrom Maximum stress component: 1.3260253312312903e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[2.46927473e-36 4.61479299e-36 1.88480430e-01] [1.48895951e-37 6.53593609e-36 6.88480430e-01] [8.72191434e-36 0.00000000e+00 8.11519570e-01] [1.31083423e-35 0.00000000e+00 3.11519570e-01] [3.33333333e-01 6.66666667e-01 5.21516765e-01] [6.66666667e-01 3.33333333e-01 2.15167651e-02] [6.66666667e-01 3.33333333e-01 4.78483235e-01] [3.33333333e-01 6.66666667e-01 9.78483235e-01] [3.33333333e-01 6.66666667e-01 6.43538661e-01] [6.66666667e-01 3.33333333e-01 1.43538661e-01] [6.66666667e-01 3.33333333e-01 3.56461339e-01] [3.33333333e-01 6.66666667e-01 8.56461339e-01]] cellpar = Cell([[2.514490061694091, -2.3686599340229413e-19, 6.783263266132771e-37], [-1.2572450308470455, 2.177612270990583, 1.3583117519972295e-36], [-8.574163565281153e-37, -7.991688483243605e-36, 12.348598171419729]]) forces = [[-6.19869658e-32 3.57881914e-32 -2.47753420e-09] [ 1.65298576e-31 -1.43152766e-31 -2.47753420e-09] [ 1.65298576e-31 -7.15763828e-32 2.47753420e-09] [-1.13642771e-31 -1.78940957e-32 2.47753420e-09] [-6.19869658e-31 2.14729148e-31 -2.95370950e-09] [-2.06623219e-31 3.57881914e-31 -2.95370950e-09] [-1.23973932e-31 -7.15763828e-32 2.95370950e-09] [-2.06623219e-31 -2.14729148e-31 2.95370950e-09] [-2.06623219e-31 7.15763828e-32 1.96147987e-10] [ 2.16954380e-31 -8.94704785e-32 1.96147987e-10] [ 1.34305093e-31 1.25258670e-31 -1.96147987e-10] [-2.37616702e-31 1.25258670e-31 -1.96147987e-10]] stress = [-5.51661785e-11 -5.51661785e-11 -1.32602533e-10 -1.52792132e-34 -2.64643736e-34 7.14838065e-27] energy per atom = -7.356336453089162 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0