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: EAM_Dynamo_AcklandBaconCalder_1997_Fe__MO_142799717516_005 ==== 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 10:53:18 -7.937342 3.291247 BFGS: 1 10:53:18 -8.200597 2.177652 BFGS: 2 10:53:18 -8.386438 1.352615 BFGS: 3 10:53:18 -8.492003 0.686665 BFGS: 4 10:53:18 -8.522234 0.105815 BFGS: 5 10:53:18 -8.522493 0.087456 BFGS: 6 10:53:18 -8.523620 0.026388 BFGS: 7 10:53:18 -8.523675 0.006140 BFGS: 8 10:53:18 -8.523679 0.000571 BFGS: 9 10:53:19 -8.523679 0.000025 BFGS: 10 10:53:19 -8.523679 0.000000 BFGS: 11 10:53:19 -8.523679 0.000000 Minimization converged after 11 steps. Maximum force component: 6.983637012724179e-32 eV/Angstrom Maximum stress component: 4.475245607004502e-10 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([[2.6021845598979074, -4.7538354244978527e-17, 4.874553605737156e-38], [-1.3010922799489537, 2.253557934207218, 6.277526467312771e-37], [9.709831716676782e-37, 3.4236207732582574e-35, 4.249349592458825]]) forces = [[ 1.06914670e-32 -2.77772461e-32 -6.98363701e-32] [-4.27658681e-32 2.77772461e-32 6.98363701e-32]] stress = [-4.47524561e-10 -4.47524561e-10 -3.73164045e-10 4.29050108e-34 -4.08054031e-45 -2.13922881e-25] energy per atom = -4.261839362652911 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0