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_RoyDuttaChakraborti_2021_AlLi__MO_971738391444_001 ==== 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 14:24:04 -5.330135 0.7770 BFGS: 1 14:24:04 -5.355738 0.7606 BFGS: 2 14:24:04 -5.464412 0.6889 BFGS: 3 14:24:04 -5.562596 0.6207 BFGS: 4 14:24:04 -5.650802 0.5559 BFGS: 5 14:24:04 -5.729523 0.4943 BFGS: 6 14:24:04 -5.799232 0.4357 BFGS: 7 14:24:04 -5.860379 0.3801 BFGS: 8 14:24:04 -5.913400 0.3273 BFGS: 9 14:24:04 -5.958711 0.2773 BFGS: 10 14:24:04 -5.996711 0.2298 BFGS: 11 14:24:04 -6.027781 0.1849 BFGS: 12 14:24:04 -6.052288 0.1423 BFGS: 13 14:24:04 -6.070583 0.1020 BFGS: 14 14:24:04 -6.083002 0.0639 BFGS: 15 14:24:04 -6.089867 0.0279 BFGS: 16 14:24:04 -6.091564 0.0014 BFGS: 17 14:24:04 -6.091568 0.0000 BFGS: 18 14:24:04 -6.091568 0.0000 BFGS: 19 14:24:04 -6.091568 0.0000 Minimization converged after 19 steps. Maximum force component: 1.9557556384041483e-32 eV/Angstrom Maximum stress component: 4.9943214973872146e-14 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([[4.760092433131704, -1.713508465998253e-32, 9.766954816350326e-36], [-8.835744208162857e-33, 4.760092433131704, 1.767196403384508e-17], [2.4245716326298325e-34, 1.7671964033845087e-17, 4.760092433131704]]) forces = [[ 1.75288853e-65 -9.77877819e-33 -1.22234727e-32] [ 1.95575564e-32 -4.88938910e-33 4.88938910e-33] [-1.74043638e-65 9.77877819e-33 1.46681673e-32] [-7.33408364e-33 2.44469455e-33 -4.88938910e-33]] stress = [-4.99432150e-14 -4.99432150e-14 -4.99432150e-14 -2.19434757e-31 -1.08476262e-63 -2.28037515e-62] energy per atom = -1.522892043474926 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0