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_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 15:18:26 -5.184489 0.680989 BFGS: 1 15:18:26 -5.204121 0.664375 BFGS: 2 15:18:26 -5.297554 0.582322 BFGS: 3 15:18:26 -5.379084 0.505611 BFGS: 4 15:18:26 -5.449489 0.433933 BFGS: 5 15:18:26 -5.509501 0.366997 BFGS: 6 15:18:26 -5.559811 0.304528 BFGS: 7 15:18:26 -5.601070 0.246265 BFGS: 8 15:18:26 -5.633889 0.191964 BFGS: 9 15:18:26 -5.658846 0.141393 BFGS: 10 15:18:26 -5.676482 0.094332 BFGS: 11 15:18:26 -5.687310 0.050576 BFGS: 12 15:18:26 -5.691810 0.009929 BFGS: 13 15:18:26 -5.692000 0.000451 BFGS: 14 15:18:26 -5.692001 0.000004 BFGS: 15 15:18:26 -5.692001 0.000000 Minimization converged after 15 steps. Maximum force component: 1.8818862543185683e-32 eV/Angstrom Maximum stress component: 9.066185861022577e-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([[4.58030254050852, 2.8430425481206295e-32, -1.0637436145680412e-32], [-2.184654923509913e-32, 4.58030254050852, 5.898536765110192e-17], [-2.6028708817317113e-33, 5.89853676511019e-17, 4.58030254050852]]) forces = [[-5.60998978e-66 1.17617891e-33 1.51468914e-50] [-3.52853673e-33 -1.88188625e-32 2.35235782e-33] [ 1.06942869e-65 -2.42350263e-49 -1.88188625e-32] [ 6.59586935e-65 -1.17617891e-32 -1.73486389e-32]] stress = [-9.06618586e-11 -9.06618586e-11 -9.06618586e-11 2.11069504e-26 -1.23119298e-59 -1.83697762e-59] energy per atom = -1.4230001339912621 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0