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_LiyanageKimHouze_2014_FeC__MO_075279800195_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 13:58:40 -7.950279 3.079924 BFGS: 1 13:58:40 -8.167319 1.821168 BFGS: 2 13:58:40 -8.297448 0.846500 BFGS: 3 13:58:40 -8.332991 0.257101 BFGS: 4 13:58:40 -8.334878 0.121567 BFGS: 5 13:58:40 -8.335345 0.087626 BFGS: 6 13:58:40 -8.336380 0.085933 BFGS: 7 13:58:40 -8.336964 0.047494 BFGS: 8 13:58:40 -8.337131 0.014886 BFGS: 9 13:58:40 -8.337145 0.002744 BFGS: 10 13:58:40 -8.337146 0.000101 BFGS: 11 13:58:40 -8.337146 0.000007 BFGS: 12 13:58:40 -8.337146 0.000000 BFGS: 13 13:58:40 -8.337146 0.000000 Minimization converged after 13 steps. Maximum force component: 1.8310057543565352e-32 eV/Angstrom Maximum stress component: 1.1127318575603079e-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([[2.5465514534744544, -3.882122299677181e-17, -1.5808930257689468e-35], [-1.2732757267372272, 2.205378250753064, -1.5080184882470683e-35], [-2.1887426955429872e-35, -3.687212955998978e-35, 4.168219358184537]]) forces = [[-1.83100575e-32 1.35916928e-32 -2.79854449e-68] [-7.84716752e-33 -4.53056428e-33 9.59329749e-68]] stress = [-2.12023824e-11 -2.12023824e-11 -1.11273186e-10 -1.67608801e-34 9.67689863e-35 -1.23786569e-26] energy per atom = -4.168572981621466 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0