element(s): ['K'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.2674'] model name: Morse_Shifted_GirifalcoWeizer_1959HighCutoff_K__MO_836927321152_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['K'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[5.2674, 0, 0], [0, 5.2674, 0], [0, 0, 5.2674]] ========================================= Step Time Energy fmax BFGS: 0 15:58:23 -1.881807 0.049176 BFGS: 1 15:58:23 -1.881909 0.047871 BFGS: 2 15:58:23 -1.883711 0.002348 BFGS: 3 15:58:23 -1.883715 0.000139 BFGS: 4 15:58:23 -1.883715 0.000000 BFGS: 5 15:58:23 -1.883715 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 6.453226854772014e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['K', 'K'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[5.200704623221919, 1.586978768717335e-33, -7.503373315736123e-33], [1.0280566151284688e-32, 5.200704623221919, -8.886518822256008e-22], [-1.9060136451285713e-33, -8.886518822247699e-22, 5.200704623221919]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-6.45322685e-13 -6.45322685e-13 -6.45322685e-13 1.55997922e-28 -3.79764912e-35 5.55278006e-51] energy per atom = -0.9418576723943204 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0