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 16:48:25 -87.965239 1.548615 BFGS: 1 16:48:25 -88.031026 1.425466 BFGS: 2 16:48:25 -88.159798 1.153546 BFGS: 3 16:48:25 -88.261928 0.890202 BFGS: 4 16:48:25 -88.337991 0.635357 BFGS: 5 16:48:25 -88.389176 0.388627 BFGS: 6 16:48:25 -88.416018 0.149952 BFGS: 7 16:48:25 -88.420903 0.061791 BFGS: 8 16:48:25 -88.421015 0.012429 BFGS: 9 16:48:25 -88.421020 0.002332 BFGS: 10 16:48:25 -88.421020 0.002331 BFGS: 11 16:48:25 -88.421035 0.013341 BFGS: 12 16:48:25 -88.421059 0.024678 BFGS: 13 16:48:25 -88.421123 0.041971 BFGS: 14 16:48:25 -88.421231 0.052963 BFGS: 15 16:48:25 -88.421343 0.046152 BFGS: 16 16:48:25 -88.421429 0.021345 BFGS: 17 16:48:25 -88.421443 0.004261 BFGS: 18 16:48:25 -88.421444 0.000781 BFGS: 19 16:48:25 -88.421444 0.000093 BFGS: 20 16:48:25 -88.421444 0.000018 BFGS: 21 16:48:25 -88.421444 0.000001 BFGS: 22 16:48:25 -88.421444 0.000000 Minimization converged after 22 steps. Maximum force component: 5.9092845903368834e-09 eV/Angstrom Maximum stress component: 2.343618487348459e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[2.58109386e-35 0.00000000e+00 2.50000000e-01] [0.00000000e+00 5.87051278e-35 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([[2.530404557932182, 5.6448801845218986e-18, -4.514421956450909e-23], [-1.265202278966091, 2.191394629021202, -9.028843912893406e-23], [-6.240584494091852e-22, -1.8015015687822643e-21, 34.974447110864]]) forces = [[-1.66344769e-30 1.72870555e-30 -5.93541832e-53] [ 2.66151631e-30 -1.15247037e-30 -8.77061653e-36] [-9.98068615e-31 5.76235184e-31 -1.18708366e-53] [ 6.65379077e-31 -5.76235184e-31 1.40329865e-34] [-2.54412014e-30 -8.79603761e-31 -5.77814079e-09] [-1.89303631e-30 -8.54843655e-31 -5.77814079e-09] [-1.13497465e-31 8.72851005e-31 5.77814079e-09] [-1.43385907e-30 2.00731402e-30 5.77814079e-09] [ 4.93983581e-30 -4.03538942e-30 -5.90928459e-09] [-3.55414397e-30 2.03308736e-30 -5.90928459e-09] [-4.93463753e-30 4.02638574e-30 5.90928459e-09] [ 3.55414397e-30 -2.03308736e-30 5.90928459e-09]] stress = [ 2.34361849e-11 2.34361849e-11 -1.14590809e-11 -2.84201790e-29 -9.84503844e-30 1.23683964e-27] energy per atom = -7.368453637219576 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0