element(s): ['Fe'] AFLOW prototype label: A_hP2_194_c Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4403', '1.5759538'] model name: MEAM_LAMMPS_AslamBaskesDickel_2019_FeMnSiC__MO_427873955970_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.4403, 0, 0], [-1.22015, 2.1133617928552, 0], [0, 0, 3.8458]] ========================================= Step Time Energy fmax BFGS: 0 13:56:56 -7.943414 2.965965 BFGS: 1 13:56:56 -8.192372 1.909152 BFGS: 2 13:56:56 -8.352266 0.894192 BFGS: 3 13:56:56 -8.397170 0.225071 BFGS: 4 13:56:56 -8.398834 0.096017 BFGS: 5 13:56:56 -8.399058 0.067242 BFGS: 6 13:56:56 -8.399560 0.064006 BFGS: 7 13:56:56 -8.399923 0.042698 BFGS: 8 13:56:56 -8.400057 0.014027 BFGS: 9 13:56:56 -8.400072 0.003311 BFGS: 10 13:56:56 -8.400073 0.000175 BFGS: 11 13:56:56 -8.400073 0.000010 BFGS: 12 13:56:56 -8.400073 0.000000 BFGS: 13 13:56:56 -8.400073 0.000000 Minimization converged after 13 steps. Maximum force component: 5.2784437292719896e-33 eV/Angstrom Maximum stress component: 2.930817106513708e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.5694293868861076, -1.888959464035106e-17, 8.774089713002905e-37], [-1.2847146934430538, 2.225191122273644, -1.4629439053429987e-36], [8.319766299183713e-37, 5.7144657061089795e-37, 4.155364533579842]]) forces = [[ 5.27844373e-33 -3.88053717e-50 1.80248343e-69] [-5.27844373e-33 4.57126636e-33 -3.90660435e-69]] stress = [-1.07273474e-10 -1.07273474e-10 -2.93081711e-10 5.55434396e-34 1.92408119e-34 2.19832331e-26] energy per atom = -4.200036403111066 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0