element(s): ['C'] AFLOW prototype label: A_hP8_194_ef Parameter names: ['a', 'c/a', 'z1', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5188', '3.2978799', '0.092975226', '0.65554043'] model name: Sim_LAMMPS_MEAM_LiyanageKimHouze_2014_FeC__SM_652425777808_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0. 0. 0.09297523] [0.33333333 0.66666667 0.65554043]] spacegroup = 194 cell = [[2.5188, 0, 0], [-1.2594, 2.1813447870522, 0], [0, 0, 8.3067]] ========================================= Step Time Energy fmax BFGS: 0 10:45:03 -58.879422 2.268720 BFGS: 1 10:45:03 -58.754976 5.078345 BFGS: 2 10:45:03 -58.947577 0.534174 BFGS: 3 10:45:04 -58.950358 0.497703 BFGS: 4 10:45:04 -58.953727 0.215725 BFGS: 5 10:45:04 -58.954924 0.161706 BFGS: 6 10:45:04 -58.958733 0.132595 BFGS: 7 10:45:04 -58.959815 0.097826 BFGS: 8 10:45:04 -58.959963 0.023105 BFGS: 9 10:45:04 -58.959975 0.011540 BFGS: 10 10:45:04 -58.959981 0.009837 BFGS: 11 10:45:04 -58.959992 0.016604 BFGS: 12 10:45:05 -58.959998 0.011800 BFGS: 13 10:45:05 -58.960000 0.003312 BFGS: 14 10:45:05 -58.960000 0.000299 BFGS: 15 10:45:05 -58.960000 0.000010 BFGS: 16 10:45:05 -58.960000 0.000001 BFGS: 17 10:45:05 -58.960000 0.000000 BFGS: 18 10:45:05 -58.960000 0.000000 Minimization converged after 18 steps. Maximum force component: 1.0884576738187655e-09 eV/Angstrom Maximum stress component: 5.028796841049311e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.00000000e+00 5.70291079e-35 9.37500000e-02] [0.00000000e+00 1.67933449e-36 5.93750000e-01] [3.29725481e-35 7.33344694e-35 9.06250000e-01] [0.00000000e+00 0.00000000e+00 4.06250000e-01] [3.33333333e-01 6.66666667e-01 6.56250000e-01] [6.66666667e-01 3.33333333e-01 1.56250000e-01] [6.66666667e-01 3.33333333e-01 3.43750000e-01] [3.33333333e-01 6.66666667e-01 8.43750000e-01]] cellpar = Cell([[2.522249882738159, 1.0845512977733898e-18, 9.505231212288881e-38], [-1.2611249413690795, 2.1843324731435674, 1.9337301457552773e-37], [2.061027895702691e-37, 1.3762190920554217e-36, 8.23763362198597]]) forces = [[ 7.46139122e-31 -4.30783623e-31 1.31167297e-10] [-6.63234775e-31 2.16282591e-47 1.31167297e-10] [-9.94852163e-31 1.14875633e-30 -1.31167297e-10] [-8.29043469e-31 -2.22699292e-47 -1.31167297e-10] [ 1.32646955e-30 1.82413400e-46 1.08845767e-09] [-1.74099128e-30 4.30783623e-31 1.08845767e-09] [-1.07775651e-30 7.17972705e-31 -1.08845767e-09] [ 6.63234775e-31 -5.74378164e-31 -1.08845767e-09]] stress = [-4.16776506e-11 -4.16776506e-11 5.02879684e-11 2.19204378e-32 -1.26863982e-46 8.22580803e-27] energy per atom = -7.369999999987207 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0