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 21:07:51 -87.965239 1.548615 BFGS: 1 21:07:51 -88.031026 1.425466 BFGS: 2 21:07:51 -88.159798 1.153546 BFGS: 3 21:07:51 -88.261928 0.890202 BFGS: 4 21:07:51 -88.337991 0.635357 BFGS: 5 21:07:51 -88.389176 0.388627 BFGS: 6 21:07:51 -88.416018 0.149952 BFGS: 7 21:07:51 -88.420903 0.061791 BFGS: 8 21:07:51 -88.421015 0.012429 BFGS: 9 21:07:51 -88.421020 0.002332 BFGS: 10 21:07:51 -88.421020 0.002331 BFGS: 11 21:07:51 -88.421035 0.013341 BFGS: 12 21:07:51 -88.421059 0.024678 BFGS: 13 21:07:51 -88.421123 0.041971 BFGS: 14 21:07:51 -88.421231 0.052963 BFGS: 15 21:07:51 -88.421343 0.046152 BFGS: 16 21:07:51 -88.421429 0.021345 BFGS: 17 21:07:51 -88.421443 0.004261 BFGS: 18 21:07:51 -88.421444 0.000781 BFGS: 19 21:07:51 -88.421444 0.000093 BFGS: 20 21:07:51 -88.421444 0.000018 BFGS: 21 21:07:52 -88.421444 0.000001 BFGS: 22 21:07:52 -88.421444 0.000000 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