element(s): ['Fe'] AFLOW prototype label: A_hP2_194_c 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: ['2.4403', '1.5759538'] model name: MJ_MorrisAgaLevashov_2008_Fe__MO_857282754307_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.4403, 0, 0], [-1.22015, 2.1133617928552, 0], [0, 0, 3.8458]] ========================================= Step Time Energy fmax BFGS: 0 14:54:56 -2.460861 2.5565 BFGS: 1 14:54:56 -2.658011 2.0421 BFGS: 2 14:54:56 -2.853852 1.3835 BFGS: 3 14:54:56 -2.969262 0.7850 BFGS: 4 14:54:56 -3.015377 0.2477 BFGS: 5 14:54:56 -3.017805 0.1106 BFGS: 6 14:54:56 -3.018136 0.0836 BFGS: 7 14:54:56 -3.019117 0.0654 BFGS: 8 14:54:56 -3.019538 0.0333 BFGS: 9 14:54:56 -3.019650 0.0090 BFGS: 10 14:54:56 -3.019657 0.0014 BFGS: 11 14:54:56 -3.019657 0.0000 BFGS: 12 14:54:56 -3.019657 0.0000 BFGS: 13 14:54:56 -3.019657 0.0000 BFGS: 14 14:54:56 -3.019657 0.0000 Minimization converged after 14 steps. Maximum force component: 8.42802455382338e-53 eV/Angstrom Maximum stress component: 3.5186311963957247e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.616638701926167, -3.3630413380303397e-17, -4.349676700686643e-37], [-1.3083193509630835, 2.2660755883935995, 2.2377157641965264e-36], [9.363474307516193e-36, 2.876942663804422e-35, 4.272953107162026]]) forces = [[-1.84686303e-88 -5.67451662e-88 -8.42802455e-53] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [-3.76927609e-12 -3.76927609e-12 -3.51863120e-11 -1.20263126e-44 9.46832767e-47 1.04396724e-27] energy per atom = -1.50982834738556 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0