element(s): ['C'] AFLOW prototype label: A_hP12_194_bc2f Parameter names: ['a', 'c/a', 'z3', 'z4'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4678', '13.950077', '0.86916696', '0.13083843'] model name: MEAM_LAMMPS_LiyanageKimHouze_2014_FeC__MO_075279800195_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'C', 'C'] representative atom coordinates = [[0. 0. 0.25 ] [0.33333333 0.66666667 0.25 ] [0.33333333 0.66666667 0.86916696] [0.33333333 0.66666667 0.13083843]] spacegroup = 194 cell = [[2.4678, 0, 0], [-1.2339, 2.1371774914592, 0], [0, 0, 34.426]] ========================================= Step Time Energy fmax BFGS: 0 14:29:46 -87.965239 1.5486 BFGS: 1 14:29:46 -88.031026 1.4255 BFGS: 2 14:29:46 -88.159798 1.1535 BFGS: 3 14:29:46 -88.261928 0.8902 BFGS: 4 14:29:46 -88.337991 0.6354 BFGS: 5 14:29:46 -88.389176 0.3886 BFGS: 6 14:29:46 -88.416018 0.1500 BFGS: 7 14:29:46 -88.420903 0.0618 BFGS: 8 14:29:46 -88.421015 0.0124 BFGS: 9 14:29:46 -88.421020 0.0023 BFGS: 10 14:29:46 -88.421020 0.0023 BFGS: 11 14:29:46 -88.421035 0.0133 BFGS: 12 14:29:46 -88.421059 0.0247 BFGS: 13 14:29:46 -88.421123 0.0420 BFGS: 14 14:29:46 -88.421231 0.0530 BFGS: 15 14:29:46 -88.421343 0.0462 BFGS: 16 14:29:46 -88.421429 0.0213 BFGS: 17 14:29:46 -88.421443 0.0043 BFGS: 18 14:29:47 -88.421444 0.0008 BFGS: 19 14:29:47 -88.421444 0.0001 BFGS: 20 14:29:47 -88.421444 0.0000 BFGS: 21 14:29:47 -88.421444 0.0000 BFGS: 22 14:29:47 -88.421444 0.0000 Minimization converged after 22 steps. Maximum force component: 5.90929888163929e-09 eV/Angstrom Maximum stress component: 2.343701494638437e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[1.11565991e-34 0.00000000e+00 2.50000000e-01] [1.25984503e-34 1.67532762e-34 7.50000000e-01] [3.33333333e-01 6.66666667e-01 2.50000000e-01] [6.66666667e-01 3.33333333e-01 7.50000000e-01] [3.33333333e-01 6.66666667e-01 8.71195560e-01] [6.66666667e-01 3.33333333e-01 3.71195560e-01] [6.66666667e-01 3.33333333e-01 1.28804440e-01] [3.33333333e-01 6.66666667e-01 6.28804440e-01] [3.33333333e-01 6.66666667e-01 1.28805890e-01] [6.66666667e-01 3.33333333e-01 6.28805890e-01] [6.66666667e-01 3.33333333e-01 8.71194110e-01] [3.33333333e-01 6.66666667e-01 3.71194110e-01]] cellpar = Cell([[2.530404557932183, 5.5551578618439686e-18, 6.887155562553089e-22], [-1.2652022789660915, 2.1913946290212025, 1.3774311125163332e-21], [9.520571321598796e-21, 2.74835220768205e-20, 34.97444711086398]]) forces = [[-1.99613723e-30 1.15247037e-30 3.62200518e-52] [ 1.82979246e-30 -1.15247037e-30 -4.07475583e-52] [-9.98068615e-31 5.76235184e-31 1.81100259e-52] [ 9.98068615e-31 -5.76235184e-31 -1.81100259e-52] [-3.81855523e-30 -2.95592689e-30 -5.77815508e-09] [ 8.39098304e-31 -8.71827873e-30 -5.77815508e-09] [ 3.83934833e-30 2.91991219e-30 5.77815508e-09] [-8.39098304e-31 8.71827873e-30 5.77815508e-09] [-3.23046167e-30 -1.83448218e-30 -5.90929888e-09] [-4.44186783e-31 -4.35551111e-30 -5.90929888e-09] [ 2.56508259e-30 2.98695254e-30 5.90929888e-09] [ 4.44186783e-31 4.35551111e-30 5.90929888e-09]] stress = [ 2.34370149e-11 2.34370149e-11 -1.14590806e-11 4.33575317e-28 1.50194894e-28 -6.57804623e-27] energy per atom = -7.368453637219575 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0