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_1959MedCutoff_K__MO_202712315930_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 17:58:27 -1.847021 0.0300 BFGS: 1 17:58:27 -1.847059 0.0291 BFGS: 2 17:58:27 -1.847808 0.0039 BFGS: 3 17:58:27 -1.847818 0.0009 BFGS: 4 17:58:27 -1.847819 0.0000 BFGS: 5 17:58:27 -1.847819 0.0000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 4.370406317599584e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['K', 'K'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[5.222351189838318, -2.8331123363388187e-32, 8.972284224151833e-33], [-4.706449190944143e-33, 5.222351189838318, 1.699116777851421e-18], [-1.395421157130141e-32, 1.699116777851442e-18, 5.222351189838318]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [4.37040632e-11 4.37040632e-11 4.37040632e-11 2.72577795e-27 4.90158460e-59 5.33250268e-60] energy per atom = -0.9239094091272214 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0