element(s): ['Ni'] 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: ['2.582', '1.5943455'] model name: EAM_Dynamo_BonnyPasianotMalerba_2009_FeNi__MO_267721408934_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.582, 0, 0], [-1.291, 2.2360775925714, 0], [0, 0, 4.1166]] ========================================= Step Time Energy fmax BFGS: 0 15:02:16 -8.799941 1.0087 BFGS: 1 15:02:16 -8.829918 0.8241 BFGS: 2 15:02:16 -8.878389 0.1843 BFGS: 3 15:02:16 -8.879166 0.1918 BFGS: 4 15:02:16 -8.880609 0.1546 BFGS: 5 15:02:16 -8.881757 0.0628 BFGS: 6 15:02:16 -8.881975 0.0150 BFGS: 7 15:02:16 -8.882002 0.0017 BFGS: 8 15:02:16 -8.882002 0.0000 BFGS: 9 15:02:16 -8.882002 0.0000 BFGS: 10 15:02:16 -8.882002 0.0000 Minimization converged after 10 steps. Maximum force component: 1.3507893710128194e-31 eV/Angstrom Maximum stress component: 4.256514892325069e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.485546927655035, 1.8288883005157014e-17, -6.486152546837767e-38], [-1.2427734638275174, 2.152546781647622, 4.771648029247533e-37], [-2.426481021753434e-36, -2.8827347355372336e-37, 4.109589496671151]]) forces = [[ 7.65918281e-33 -4.42203126e-33 -1.35078937e-31] [-2.29775484e-32 1.32660938e-32 1.35078937e-31]] stress = [ 1.58147698e-13 1.58147698e-13 -4.25651489e-11 -2.90287397e-35 -5.02792520e-35 -5.93516562e-29] energy per atom = -4.4045487950247555 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0