element(s): ['Li'] AFLOW prototype label: A_hP1_191_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.9353', '0.92505025'] model name: Sim_LAMMPS_EIM_Zhou_2010_BrClCsFIKLiNaRb__SM_259779394709_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Li'] representative atom coordinates = [[0 0 0]] spacegroup = 191 cell = [[2.9353, 0, 0], [-1.46765, 2.5420443677285, 0], [0, 0, 2.7153]] ========================================= Step Time Energy fmax BFGS: 0 14:05:56 -1.121764 3.246067 BFGS: 1 14:05:56 -1.377019 1.538887 BFGS: 2 14:05:56 -1.507212 0.460031 BFGS: 3 14:05:56 -1.519465 0.146000 BFGS: 4 14:05:56 -1.520516 0.074426 BFGS: 5 14:05:56 -1.520663 0.059176 BFGS: 6 14:05:56 -1.520749 0.022013 BFGS: 7 14:05:56 -1.520761 0.003270 BFGS: 8 14:05:56 -1.520762 0.000459 BFGS: 9 14:05:56 -1.520762 0.000038 BFGS: 10 14:05:56 -1.520762 0.000001 BFGS: 11 14:05:56 -1.520762 0.000000 BFGS: 12 14:05:56 -1.520762 0.000000 Minimization converged after 12 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.3071301532394181e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Li'] basis = [[0. 0. 0.]] cellpar = Cell([[3.2573484265174035, -2.3009944375810247e-17, 1.4205769330470514e-36], [-1.6286742132587018, 2.820946486341339, -7.823354922407816e-36], [-1.966200612060259e-34, -5.4452725767150045e-34, 3.0082249754180754]]) forces = [[0. 0. 0.]] stress = [-9.40288520e-12 -9.40288520e-12 -1.30713015e-11 1.39354750e-45 4.74881670e-46 2.74290131e-27] energy per atom = -1.520762361669032 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Skipping parameter set 0 because of error while adding or validating property: ERROR(@kim_property_modify): input value "Simple Hexagonal Lattice" doesn't meet the format specification. An integer equal to or greater than 1 or integer indices range of "start:stop". No parameter sets in this group successfully added a property instance. Skipping this group.