element(s): ['Mg'] 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: ['3.1895', '1.6237655'] model name: MEAM_LAMMPS_AhmadGrohGhazisaeidi_2018_MgY__MO_135739722270_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.1895, 0, 0], [-1.59475, 2.7621880253705, 0], [0, 0, 5.179]] ========================================= Step Time Energy fmax BFGS: 0 14:02:40 -3.018943 0.018269 BFGS: 1 14:02:40 -3.018954 0.016350 BFGS: 2 14:02:41 -3.018994 0.000780 BFGS: 3 14:02:41 -3.018994 0.000824 BFGS: 4 14:02:41 -3.018994 0.000723 BFGS: 5 14:02:41 -3.018994 0.000373 BFGS: 6 14:02:41 -3.018994 0.000065 BFGS: 7 14:02:41 -3.018994 0.000010 BFGS: 8 14:02:41 -3.018994 0.000001 BFGS: 9 14:02:41 -3.018994 0.000000 BFGS: 10 14:02:41 -3.018994 0.000000 Minimization converged after 10 steps. Maximum force component: 9.212638970925775e-33 eV/Angstrom Maximum stress component: 1.830310498200388e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.1866241704200933, 6.169880975559455e-19, -7.579646986924156e-40], [-1.5933120852100466, 2.7596974838973134, -1.313159877227496e-42], [2.4557750821412643e-39, 4.3383252951888646e-39, 5.1722369090107]]) forces = [[ 6.95551023e-33 -6.37798083e-33 -7.75518154e-73] [-8.59210088e-33 9.21263897e-33 7.74169325e-73]] stress = [-1.73201813e-11 -1.73201813e-11 -1.83031050e-11 2.92343001e-35 1.94751127e-35 3.26686175e-27] energy per atom = -1.5094971763190712 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0