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: Sim_LAMMPS_EAM_EichBeinkeSchmitz_2015_FeCr__SM_731771351835_000 ==== 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 14:54:59 -7.448087 2.2482 BFGS: 1 14:54:59 -7.564614 1.7990 BFGS: 2 14:54:59 -7.698112 1.0936 BFGS: 3 14:54:59 -7.771013 0.4407 BFGS: 4 14:54:59 -7.791347 0.1028 BFGS: 5 14:54:59 -7.793120 0.0356 BFGS: 6 14:54:59 -7.793238 0.0209 BFGS: 7 14:54:59 -7.793257 0.0243 BFGS: 8 14:55:00 -7.793324 0.0306 BFGS: 9 14:55:00 -7.793429 0.0319 BFGS: 10 14:55:00 -7.793569 0.0217 BFGS: 11 14:55:00 -7.793616 0.0063 BFGS: 12 14:55:00 -7.793624 0.0017 BFGS: 13 14:55:00 -7.793625 0.0000 BFGS: 14 14:55:00 -7.793625 0.0000 BFGS: 15 14:55:00 -7.793625 0.0000 Minimization converged after 15 steps. Maximum force component: 5.854226346689308e-33 eV/Angstrom Maximum stress component: 3.6153277027455833e-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([[2.605446948777147, 6.508323277273928e-18, 1.1192031920363533e-36], [-1.3027234743885736, 2.2563832458536637, 6.763266729595478e-36], [1.3690218556344644e-36, -3.1157158900202266e-35, 4.167550104675394]]) forces = [[ 5.85422635e-33 -8.69127212e-34 -3.05908179e-70] [-5.85422635e-33 8.69127212e-34 3.05908179e-70]] stress = [-1.85154087e-10 -1.85154087e-10 -3.61532770e-10 -1.74769442e-33 3.71484693e-45 -4.63938145e-27] energy per atom = -3.896812315510662 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0