element(s): ['Li'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.3176'] model name: Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Li'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.3176, 0, 0], [0, 4.3176, 0], [0, 0, 4.3176]] ========================================= Step Time Energy fmax BFGS: 0 15:17:08 -5.214156 2.157328 BFGS: 1 15:17:08 -5.404562 1.963524 BFGS: 2 15:17:08 -5.676953 1.672927 BFGS: 3 15:17:08 -5.907696 1.407498 BFGS: 4 15:17:09 -6.100276 1.163577 BFGS: 5 15:17:09 -6.257719 0.938669 BFGS: 6 15:17:09 -6.382746 0.731155 BFGS: 7 15:17:09 -6.477883 0.540011 BFGS: 8 15:17:09 -6.545533 0.364559 BFGS: 9 15:17:09 -6.588009 0.204266 BFGS: 10 15:17:09 -6.607544 0.058596 BFGS: 11 15:17:09 -6.609421 0.003984 BFGS: 12 15:17:09 -6.609430 0.000087 BFGS: 13 15:17:09 -6.609430 0.000000 BFGS: 14 15:17:09 -6.609430 0.000000 Minimization converged after 14 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.802007303667063e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Li', 'Li', 'Li', 'Li'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [8.44738722e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[4.859924719579259, 1.5739040829944697e-32, 1.0004648971250636e-35], [1.5835083690878447e-32, 4.859924719579259, 1.2938803990630428e-17], [-1.0582783712301248e-33, 1.293880399063043e-17, 4.859924719579259]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-1.80200730e-13 -1.80200730e-13 -1.80200730e-13 4.56019465e-30 -2.71806693e-36 3.32468870e-53] energy per atom = -1.652357472840834 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0