element(s): ['Li'] AFLOW prototype label: A_cP4_213_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.0068'] model name: MEAM_LAMMPS_KimJungLee_2012_LiMg__MO_427397414195_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Li'] representative atom coordinates = [[0.375 0.375 0.375]] spacegroup = 213 cell = [[4.0068, 0, 0], [0, 4.0068, 0], [0, 0, 4.0068]] ========================================= Step Time Energy fmax BFGS: 0 16:39:52 -5.184489 0.680989 BFGS: 1 16:39:52 -5.204121 0.664375 BFGS: 2 16:39:52 -5.297554 0.582322 BFGS: 3 16:39:52 -5.379084 0.505611 BFGS: 4 16:39:52 -5.449489 0.433933 BFGS: 5 16:39:52 -5.509501 0.366997 BFGS: 6 16:39:52 -5.559811 0.304528 BFGS: 7 16:39:52 -5.601070 0.246265 BFGS: 8 16:39:52 -5.633889 0.191964 BFGS: 9 16:39:52 -5.658846 0.141393 BFGS: 10 16:39:52 -5.676482 0.094332 BFGS: 11 16:39:52 -5.687310 0.050576 BFGS: 12 16:39:52 -5.691810 0.009929 BFGS: 13 16:39:52 -5.692000 0.000451 BFGS: 14 16:39:52 -5.692001 0.000004 BFGS: 15 16:39:52 -5.692001 0.000000 Minimization converged after 15 steps. Maximum force component: 4.704715635796424e-32 eV/Angstrom Maximum stress component: 9.066176550523472e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Li', 'Li', 'Li', 'Li'] basis = [[0.375 0.375 0.375] [0.125 0.625 0.875] [0.625 0.875 0.125] [0.875 0.125 0.625]] cellpar = Cell([[4.580302540508523, 2.910058427807597e-32, -9.147460787730749e-33], [-4.4275782254672284e-32, 4.580302540508523, 5.923194304560592e-17], [-2.86408747280072e-34, 5.923194304560589e-17, 4.580302540508523]]) forces = [[ 2.94044727e-34 4.70471564e-33 6.08408388e-50] [-1.41141469e-32 -9.12612582e-50 -7.05707345e-33] [-2.35350691e-66 4.86726711e-49 3.76377251e-32] [-4.53901727e-64 4.70471564e-32 -1.41141469e-32]] stress = [-9.06617655e-11 -9.06617655e-11 -9.06617655e-11 -2.26472301e-27 8.00880267e-59 2.60855724e-58] energy per atom = -1.4230001339912612 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0