element(s): ['Zr'] 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: ['3.232', '1.6019183'] model name: EAM_Dynamo_AcklandWoodingBacon_1995v2_Zr__MO_398441626455_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Zr'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.232, 0, 0], [-1.616, 2.7989941050313, 0], [0, 0, 5.1774]] ========================================= Step Time Energy fmax BFGS: 0 16:02:38 -12.497725 0.194322 BFGS: 1 16:02:38 -12.498845 0.134563 BFGS: 2 16:02:38 -12.499804 0.026851 BFGS: 3 16:02:38 -12.499819 0.026599 BFGS: 4 16:02:38 -12.499867 0.011029 BFGS: 5 16:02:38 -12.499872 0.002743 BFGS: 6 16:02:38 -12.499872 0.000221 BFGS: 7 16:02:38 -12.499872 0.000010 BFGS: 8 16:02:38 -12.499872 0.000000 BFGS: 9 16:02:38 -12.499872 0.000000 Minimization converged after 9 steps. Maximum force component: 2.1293013273073995e-32 eV/Angstrom Maximum stress component: 2.813060232260972e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Zr', 'Zr'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.2488640361868524, -2.92590199984671e-18, -2.5287812535603674e-40], [-1.6244320180934262, 2.8135987887794602, 1.9156518989685443e-37], [1.6130623174584023e-37, -3.6969728571152373e-37, 5.182483402805742]]) forces = [[ 8.34277938e-34 -1.44501178e-33 2.12930133e-32] [-8.34277938e-34 1.44501178e-33 -2.12930133e-32]] stress = [-2.10646152e-10 -2.10646152e-10 -2.81306023e-10 1.61730428e-46 6.11346049e-47 5.36586620e-26] energy per atom = -6.249936004401645 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0