element(s): ['Ba'] AFLOW prototype label: A_cP1_221_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.9588'] model name: Morse_Shifted_GirifalcoWeizer_1959MedCutoff_Ba__MO_229241184339_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ba'] representative atom coordinates = [[0 0 0]] spacegroup = 221 cell = [[3.9588, 0, 0], [0, 3.9588, 0], [0, 0, 3.9588]] ========================================= Step Time Energy fmax BFGS: 0 18:24:22 -1.433102 0.4819 BFGS: 1 18:24:22 -1.442134 0.3936 BFGS: 2 18:24:22 -1.463014 0.0675 BFGS: 3 18:24:22 -1.463948 0.0206 BFGS: 4 18:24:22 -1.464016 0.0042 BFGS: 5 18:24:22 -1.464019 0.0000 BFGS: 6 18:24:22 -1.464019 0.0000 BFGS: 7 18:24:22 -1.464019 0.0000 Minimization converged after 7 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.9308702216686363e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ba'] basis = [[0. 0. 0.]] cellpar = Cell([[4.1417351270200315, -9.056875873964698e-33, 2.6749708592324844e-34], [1.5885411943068557e-32, 4.1417351270200315, -2.376358651055063e-18], [-8.172754689437345e-33, -2.3763586510550506e-18, 4.1417351270200315]]) forces = [[0. 0. 0.]] stress = [ 3.93087022e-14 3.93087022e-14 3.93087022e-14 1.63743562e-30 7.78817248e-62 -8.36365265e-62] energy per atom = -1.4640190236034687 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0