element(s): ['Fe', 'Ni'] AFLOW prototype label: AB3_cF16_225_a_bc Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.6652'] model name: MEAM_LAMMPS_ChoiJoSohn_2018_CoNiCrFeMn__MO_115454747503_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5 ] [0.25 0.25 0.25]] spacegroup = 225 cell = [[5.6652, 0, 0], [0, 5.6652, 0], [0, 0, 5.6652]] ========================================= Step Time Energy fmax BFGS: 0 20:41:07 -69.380581 0.092655 BFGS: 1 20:41:07 -69.380943 0.089683 BFGS: 2 20:41:08 -69.386261 0.001351 BFGS: 3 20:41:09 -69.386263 0.000019 BFGS: 4 20:41:09 -69.386263 0.000000 Minimization converged after 4 steps. Maximum force component: 2.7860570571854434e-31 eV/Angstrom Maximum stress component: 3.588661666843889e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Fe', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni'] basis = [[0. 0. 0. ] [0. 0.5 0.5 ] [0.5 0. 0.5 ] [0.5 0.5 0. ] [0.5 0.5 0.5 ] [0.5 0. 0. ] [0. 0.5 0. ] [0. 0. 0.5 ] [0.25 0.25 0.25] [0.75 0.75 0.25] [0.75 0.25 0.75] [0.25 0.75 0.75] [0.25 0.25 0.75] [0.75 0.75 0.75] [0.25 0.75 0.25] [0.75 0.25 0.25]] cellpar = Cell([[5.650795041297955, -6.903907446025674e-50, -3.25306225053426e-34], [2.908368302630227e-33, 5.650795041297955, -1.4099539778683667e-22], [4.583241504861582e-34, -1.4099539778829092e-22, 5.650795041297955]]) 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] [ 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] [-8.12599975e-32 2.08954279e-31 -6.45726766e-32] [-4.78853557e-32 -1.74128566e-31 2.40877850e-31] [-1.19713389e-31 2.03149994e-31 3.48257132e-32] [ 5.22385698e-32 -2.01517538e-31 1.62519995e-31] [ 1.10281425e-31 5.80428554e-33 -2.78605706e-31] [ 1.72496111e-31 -2.20925618e-31 -1.91541423e-31] [ 1.33498567e-31 -1.78119012e-31 9.79473184e-32] [ 1.79207316e-31 -1.74128566e-32 9.46824078e-32]] stress = [ 3.58866167e-10 3.58866167e-10 3.58866167e-10 2.65348439e-27 -1.60838534e-35 -6.97364353e-53] energy per atom = -4.336641407868276 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0