element(s): ['K'] AFLOW prototype label: A_tP1_123_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: ['4.2656', '0.9915135'] 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 = 123 cell = [[4.2656, 0, 0], [0, 4.2656, 0], [0, 0, 4.2294]] ========================================= Step Time Energy fmax BFGS: 0 17:32:42 -0.821462 0.0311 BFGS: 1 17:32:42 -0.821491 0.0291 BFGS: 2 17:32:42 -0.821708 0.0102 BFGS: 3 17:32:42 -0.821716 0.0132 BFGS: 4 17:32:42 -0.821719 0.0121 BFGS: 5 17:32:42 -0.821735 0.0010 BFGS: 6 17:32:42 -0.821735 0.0002 BFGS: 7 17:32:42 -0.821735 0.0000 BFGS: 8 17:32:42 -0.821735 0.0000 BFGS: 9 17:32:42 -0.821735 0.0000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.6611816189680085e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['K'] basis = [[0. 0. 0.]] cellpar = Cell([[4.228144934658714, -2.2597433648609467e-36, -2.186071948777582e-32], [7.95972252292988e-36, 4.228144934658713, -8.027572792487019e-19], [7.303077507679498e-33, -8.036883083308974e-19, 4.228144934722043]]) forces = [[0. 0. 0.]] stress = [-1.66118162e-12 -1.66118162e-12 -5.69321850e-13 5.16093116e-29 1.88591845e-45 -4.40898044e-62] energy per atom = -0.8217354866933694 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_tP1_123_a, while relaxed is A_cP1_221_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.