element(s): ['Fe', 'Ni'] AFLOW prototype label: A3B_cP4_221_c_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.7004'] model name: EAM_Dynamo_BonnyCastinTerentyev_2013_FeNiCr__MO_763197941039_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni'] representative atom coordinates = [[0. 0.5 0.5] [0. 0. 0. ]] spacegroup = 221 cell = [[3.7004, 0, 0], [0, 3.7004, 0], [0, 0, 3.7004]] ========================================= Step Time Energy fmax BFGS: 0 09:29:10 -17.330595 1.433278 BFGS: 1 09:29:10 -17.415984 1.343150 BFGS: 2 09:29:10 -17.595176 1.022399 BFGS: 3 09:29:10 -17.715667 0.560695 BFGS: 4 09:29:10 -17.756276 0.044389 BFGS: 5 09:29:10 -17.756491 0.005270 BFGS: 6 09:29:10 -17.756494 0.000041 BFGS: 7 09:29:10 -17.756494 0.000000 BFGS: 8 09:29:10 -17.756494 0.000000 Minimization converged after 8 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.398152524460158e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Ni'] basis = [[0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 5.43169798e-35] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.5457235493438093, -9.76731646655602e-34, 1.227991561325601e-33], [-8.642073793688931e-33, 3.5457235493438093, -3.3926917288156768e-18], [8.556290792799041e-33, -3.3926917288156753e-18, 3.5457235493438093]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 2.39815252e-14 2.39815252e-14 2.39815252e-14 2.50606419e-30 3.26805579e-34 -9.02654419e-52] energy per atom = -4.43912344564315 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0