element(s): ['Ni', 'V'] AFLOW prototype label: A2B_oI6_71_e_a Parameter names: ['a', 'b/a', 'c/a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['7.603', '0.45495199', '0.34374589', '0.33210893'] model name: MEAM_LAMMPS_MaiselKoZhang_2017_VNiTi__MO_744610363128_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni', 'V'] representative atom coordinates = [[0.33210893 0. 0. ] [0. 0. 0. ]] spacegroup = 71 cell = [[7.603, 0, 0], [0, 2.6135, 0], [0, 0, 3.459]] ========================================= Step Time Energy fmax BFGS: 0 15:16:36 -29.343621 1.785732 BFGS: 1 15:16:36 -29.482185 1.669882 BFGS: 2 15:16:36 -29.636762 1.401938 BFGS: 3 15:16:36 -29.715363 1.107082 BFGS: 4 15:16:36 -29.757222 0.807308 BFGS: 5 15:16:36 -29.783210 0.514896 BFGS: 6 15:16:36 -29.803523 0.305558 BFGS: 7 15:16:36 -29.817669 0.320748 BFGS: 8 15:16:36 -29.823924 0.296800 BFGS: 9 15:16:36 -29.827296 0.245891 BFGS: 10 15:16:36 -29.831666 0.170144 BFGS: 11 15:16:36 -29.836696 0.147165 BFGS: 12 15:16:36 -29.840282 0.162433 BFGS: 13 15:16:36 -29.841779 0.164581 BFGS: 14 15:16:36 -29.842613 0.139136 BFGS: 15 15:16:36 -29.843738 0.094514 BFGS: 16 15:16:36 -29.845212 0.076131 BFGS: 17 15:16:36 -29.846178 0.034065 BFGS: 18 15:16:36 -29.846414 0.010144 BFGS: 19 15:16:36 -29.846436 0.001927 BFGS: 20 15:16:36 -29.846436 0.000076 BFGS: 21 15:16:36 -29.846436 0.000008 BFGS: 22 15:16:37 -29.846436 0.000001 BFGS: 23 15:16:37 -29.846436 0.000000 BFGS: 24 15:16:37 -29.846436 0.000000 Minimization converged after 24 steps. Maximum force component: 5.948280898545287e-09 eV/Angstrom Maximum stress component: 7.361468030105998e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni', 'Ni', 'Ni', 'V', 'V'] basis = [[3.23289585e-01 0.00000000e+00 2.85801963e-32] [6.76710415e-01 8.46355933e-36 2.18337461e-16] [8.23289585e-01 5.00000000e-01 5.00000000e-01] [1.76710415e-01 5.00000000e-01 5.00000000e-01] [1.16819469e-16 0.00000000e+00 1.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[8.106910494270112, 1.240409279664536e-33, -2.1227266580036473e-15], [0.0, 2.6044180168545172, -1.5546446659266507e-18], [0.0, -2.016119041608676e-18, 3.4502076899077387]]) forces = [[ 5.94828090e-09 9.10125063e-43 -1.55750748e-24] [-5.94828090e-09 -9.10125075e-43 1.55750750e-24] [ 5.94828090e-09 9.10125063e-43 -1.55750748e-24] [-5.94828090e-09 -9.10125088e-43 1.55750752e-24] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [5.48947147e-10 7.36146803e-10 3.27792864e-11 0.00000000e+00 0.00000000e+00 0.00000000e+00] energy per atom = -4.974406043719921 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0