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_000 ==== 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 10:55:48 -5.330135 0.777040 BFGS: 1 10:55:48 -5.355738 0.760635 BFGS: 2 10:55:48 -5.464412 0.688943 BFGS: 3 10:55:49 -5.562596 0.620742 BFGS: 4 10:55:49 -5.650802 0.555890 BFGS: 5 10:55:49 -5.729523 0.494251 BFGS: 6 10:55:49 -5.799232 0.435694 BFGS: 7 10:55:50 -5.860379 0.380091 BFGS: 8 10:55:50 -5.913400 0.327321 BFGS: 9 10:55:50 -5.958711 0.277267 BFGS: 10 10:55:50 -5.996711 0.229815 BFGS: 11 10:55:50 -6.027781 0.184859 BFGS: 12 10:55:51 -6.052288 0.142292 BFGS: 13 10:55:51 -6.070583 0.102015 BFGS: 14 10:55:51 -6.083002 0.063930 BFGS: 15 10:55:52 -6.089867 0.027946 BFGS: 16 10:55:52 -6.091564 0.001391 BFGS: 17 10:55:52 -6.091568 0.000033 BFGS: 18 10:55:52 -6.091568 0.000000 BFGS: 19 10:55:53 -6.091568 0.000000 Minimization converged after 19 steps. Maximum force component: 7.334083644015556e-33 eV/Angstrom Maximum stress component: 4.995512490254167e-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, 1.3835596978417387e-32, -2.8528152675918926e-33], [8.758619306251334e-33, 4.760092433131704, 3.2720781923943925e-17], [4.2024902156430214e-33, 3.272078192394394e-17, 4.760092433131704]]) forces = [[ 2.15832047e-66 1.68047823e-50 2.44469455e-33] [-1.22234727e-33 7.33408364e-33 -4.88938910e-33] [ 2.44469455e-33 -3.36095646e-50 -4.88938910e-33] [ 2.44469455e-33 -4.88938910e-33 -9.16760456e-34]] stress = [-4.99551249e-14 -4.99551249e-14 -4.99551249e-14 -1.27943206e-31 9.06647435e-35 3.60761189e-52] 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