element(s): ['C'] AFLOW prototype label: A_hP4_194_f Parameter names: ['a', 'c/a', 'z1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5124', '1.6642254', '0.062750617'] model name: MEAM_LAMMPS_LiyanageKimHouze_2014_FeC__MO_075279800195_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.33333333 0.66666667 0.06275062]] spacegroup = 194 cell = [[2.5124, 0, 0], [-1.2562, 2.175802224468, 0], [0, 0, 4.1812]] ========================================= Step Time Energy fmax BFGS: 0 14:32:07 -29.390338 2.461267 BFGS: 1 14:32:07 -29.208250 5.889031 BFGS: 2 14:32:07 -29.466977 0.868699 BFGS: 3 14:32:07 -29.473299 0.431595 BFGS: 4 14:32:07 -29.476175 0.200212 BFGS: 5 14:32:07 -29.478016 0.251115 BFGS: 6 14:32:07 -29.479628 0.153769 BFGS: 7 14:32:07 -29.479931 0.049633 BFGS: 8 14:32:07 -29.479972 0.016658 BFGS: 9 14:32:07 -29.479983 0.016608 BFGS: 10 14:32:07 -29.479997 0.010395 BFGS: 11 14:32:07 -29.480000 0.004731 BFGS: 12 14:32:07 -29.480000 0.000590 BFGS: 13 14:32:07 -29.480000 0.000022 BFGS: 14 14:32:07 -29.480000 0.000001 BFGS: 15 14:32:07 -29.480000 0.000000 BFGS: 16 14:32:07 -29.480000 0.000000 Minimization converged after 16 steps. Maximum force component: 1.7360693499099413e-09 eV/Angstrom Maximum stress component: 2.048268627769651e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C'] basis = [[0.33333333 0.66666667 0.0625 ] [0.66666666 0.33333334 0.5625 ] [0.66666666 0.33333334 0.9375 ] [0.33333333 0.66666667 0.4375 ]] cellpar = Cell([[2.522249882745975, 7.5079766040412e-19, 1.5647641926185375e-35], [-1.2611249413729875, 2.1843324731503366, 1.4604198447153302e-35], [-4.3513791205047666e-36, -2.2686570170498872e-35, 4.118816811034743]]) forces = [[-1.65808694e-30 5.74378164e-31 -1.73606935e-09] [ 1.65808694e-30 -1.72313449e-30 -1.73606935e-09] [ 3.31617388e-31 1.72313449e-30 1.73606935e-09] [-9.94852163e-31 1.72313449e-30 1.73606935e-09]] stress = [ 1.53736784e-10 1.53736784e-10 -2.04826863e-10 -3.65340630e-33 -6.32788533e-33 8.56686395e-26] energy per atom = -7.369999999987205 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0