element(s): ['Sr'] 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: ['4.7514'] model name: Morse_Shifted_GirifalcoWeizer_1959LowCutoff_Sr__MO_801083489225_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Sr'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[4.7514, 0, 0], [0, 4.7514, 0], [0, 0, 4.7514]] ========================================= Step Time Energy fmax BFGS: 0 16:22:59 -3.162684 0.340544 BFGS: 1 16:22:59 -3.167376 0.302579 BFGS: 2 16:22:59 -3.186257 0.030910 BFGS: 3 16:22:59 -3.186482 0.003255 BFGS: 4 16:22:59 -3.186485 0.000041 BFGS: 5 16:22:59 -3.186485 0.000000 BFGS: 6 16:22:59 -3.186485 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.7004238051701588e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Sr', 'Sr'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[4.866798856906875, -1.6804712853349467e-33, -6.621665116608224e-33], [-5.4537105726972834e-33, 4.866798856906875, 1.291858598224995e-20], [1.883040325435638e-33, 1.2918585982242889e-20, 4.866798856906875]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.70042381e-14 -1.70042381e-14 -1.70042381e-14 -1.64447269e-30 -2.16831524e-35 4.08781409e-52] energy per atom = -1.5932424749417322 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0