element(s): ['Nb', 'Ni'] AFLOW prototype label: A3B_cF16_225_ac_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.4293'] model name: EAM_Dynamo_ZhangAshcraftMendelev_2016_NiNb__MO_047308317761_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Nb', 'Nb', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25] [0.5 0.5 0.5 ]] spacegroup = 225 cell = [[6.4293, 0, 0], [0, 6.4293, 0], [0, 0, 6.4293]] ========================================= Step Time Energy fmax BFGS: 0 10:24:39 -105.359556 0.189461 BFGS: 1 10:24:39 -105.361056 0.179936 BFGS: 2 10:24:39 -105.374384 0.005201 BFGS: 3 10:24:39 -105.374395 0.000249 BFGS: 4 10:24:39 -105.374395 0.000000 BFGS: 5 10:24:39 -105.374395 0.000000 Minimization converged after 5 steps. Maximum force component: 3.0609720246347307e-31 eV/Angstrom Maximum stress component: 1.2576287124613627e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Nb', 'Ni', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [7.67381557e-50 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.80311963e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 0.00000000e+00] [1.66822078e-50 5.00000000e-01 0.00000000e+00] [1.06766130e-49 1.20207976e-34 5.00000000e-01]] cellpar = Cell([[6.40865944660238, -1.741718257927512e-32, 4.657578568595542e-33], [3.1982801756601563e-34, 6.40865944660238, 4.432833681142495e-18], [4.488260071767725e-33, 4.432833681142499e-18, 6.40865944660238]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 8.88669297e-32 -7.89928264e-32 -2.17230273e-31] [-1.21780607e-31 -2.33687112e-31 1.48111550e-31] [ 1.10260820e-31 -9.21582975e-32 8.72212459e-32] [-1.00386717e-31 -2.00773434e-31 1.84316595e-31] [-2.30395744e-32 2.20521640e-31 -1.87607963e-31] [-1.05323769e-31 4.60791488e-32 1.51402917e-31] [-6.58273554e-32 -1.81025227e-32 8.06385103e-32] [ 3.37365196e-32 3.06097202e-31 -1.18489240e-31] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [-1.25762871e-12 -1.25762871e-12 -1.25762871e-12 1.90287297e-28 7.50284683e-35 -1.08278297e-50] energy per atom = -6.5858996641925165 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0