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: MEAM_LAMMPS_LiyanageKimHouze_2014_FeC__MO_075279800195_002 ==== 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 21:10:38 -58.879422 2.268720 BFGS: 1 21:10:38 -58.754976 5.078345 BFGS: 2 21:10:38 -58.947577 0.534174 BFGS: 3 21:10:38 -58.950358 0.497703 BFGS: 4 21:10:38 -58.953727 0.215725 BFGS: 5 21:10:38 -58.954924 0.161706 BFGS: 6 21:10:38 -58.958733 0.132595 BFGS: 7 21:10:38 -58.959815 0.097826 BFGS: 8 21:10:38 -58.959963 0.023105 BFGS: 9 21:10:38 -58.959975 0.011540 BFGS: 10 21:10:38 -58.959981 0.009837 BFGS: 11 21:10:38 -58.959992 0.016604 BFGS: 12 21:10:38 -58.959998 0.011800 BFGS: 13 21:10:38 -58.960000 0.003312 BFGS: 14 21:10:38 -58.960000 0.000299 BFGS: 15 21:10:38 -58.960000 0.000010 BFGS: 16 21:10:38 -58.960000 0.000001 BFGS: 17 21:10:38 -58.960000 0.000000 BFGS: 18 21:10:38 -58.960000 0.000000 Minimization converged after 18 steps. Maximum force component: 1.0885661174547814e-09 eV/Angstrom Maximum stress component: 5.0300689609953646e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.00000000e+00 1.50306544e-35 9.37500000e-02] [0.00000000e+00 0.00000000e+00 5.93750000e-01] [2.32304278e-35 0.00000000e+00 9.06250000e-01] [0.00000000e+00 5.26095941e-35 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([[2.522249882738157, -1.6343495652445706e-19, 7.744223382806164e-37], [-1.2611249413690786, 2.184332473143566, 1.778274266063665e-36], [3.99528193491979e-36, 1.0439949444687275e-35, 8.237633621985971]]) forces = [[ 1.65808694e-31 -2.87189082e-31 1.31104712e-10] [-4.66336951e-31 5.20530211e-31 1.31104712e-10] [-6.63234775e-31 -1.66112334e-46 -1.31104712e-10] [ 3.31617388e-31 -1.66176798e-46 -1.31104712e-10] [ 4.97426081e-31 1.37955999e-45 1.08856612e-09] [ 5.80330428e-31 -4.30783623e-31 1.08856612e-09] [ 6.63234775e-31 -5.74378164e-31 -1.08856612e-09] [ 8.29043469e-32 4.30783623e-31 -1.08856612e-09]] stress = [-4.16899683e-11 -4.16899683e-11 5.03006896e-11 5.48010945e-33 9.49182799e-33 -1.03089961e-26] energy per atom = -7.369999999987206 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0