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 14:31:48 -88.085346 3.2714 BFGS: 1 14:31:48 -88.038316 2.4860 BFGS: 2 14:31:48 -88.236797 0.9880 BFGS: 3 14:31:48 -88.254092 0.6403 BFGS: 4 14:31:48 -88.262824 0.3022 BFGS: 5 14:31:48 -88.264546 0.2794 BFGS: 6 14:31:48 -88.273872 0.1127 BFGS: 7 14:31:48 -88.275149 0.0810 BFGS: 8 14:31:48 -88.276026 0.0072 BFGS: 9 14:31:48 -88.276032 0.0039 BFGS: 10 14:31:48 -88.276033 0.0040 BFGS: 11 14:31:48 -88.276034 0.0036 BFGS: 12 14:31:48 -88.276036 0.0028 BFGS: 13 14:31:48 -88.276037 0.0018 BFGS: 14 14:31:48 -88.276037 0.0005 BFGS: 15 14:31:48 -88.276037 0.0000 BFGS: 16 14:31:48 -88.276037 0.0000 BFGS: 17 14:31:48 -88.276037 0.0000 BFGS: 18 14:31:48 -88.276037 0.0000 Minimization converged after 18 steps. Maximum force component: 2.953753353018841e-09 eV/Angstrom Maximum stress component: 1.3260492381424368e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.00000000e+00 4.38026484e-35 1.88480430e-01] [7.12736572e-35 0.00000000e+00 6.88480430e-01] [6.48277362e-36 0.00000000e+00 8.11519570e-01] [0.00000000e+00 4.48321136e-35 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([[2.514490061694093, -1.4910362685499162e-19, -4.407310358309701e-37], [-1.2572450308470464, 2.177612270990585, -9.02242373357499e-37], [-3.2279457058832506e-36, -8.692734384798457e-36, 12.348598171419727]]) forces = [[ 2.94438088e-31 -8.05234307e-32 -2.47751309e-09] [-2.06623219e-31 7.15763828e-32 -2.47751309e-09] [-1.03311610e-31 7.15763828e-32 2.47751309e-09] [ 1.23973932e-31 7.15763828e-32 2.47751309e-09] [-4.13246439e-32 3.57881914e-31 -2.95375335e-09] [ 3.30597151e-31 2.07926041e-45 -2.95375335e-09] [ 1.65298576e-31 -2.14729148e-31 2.95375335e-09] [-3.71921795e-31 -2.07925796e-45 2.95375335e-09] [ 9.29804487e-32 -1.25258670e-31 1.96112043e-10] [ 8.26492878e-32 -2.14729148e-31 1.96112043e-10] [ 1.23973932e-31 7.15763828e-32 -1.96112043e-10] [-2.89272507e-31 1.38069253e-46 -1.96112043e-10]] stress = [-5.51589041e-11 -5.51589041e-11 -1.32604924e-10 -1.46680447e-32 -8.46859954e-33 -1.62903872e-26] energy per atom = -7.356336453089164 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0