element(s): ['Fe'] 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: ['2.4403', '1.5759538'] model name: EAM_Dynamo_MendelevHanSrolovitz_2003_Fe__MO_807997826449_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.4403, 0, 0], [-1.22015, 2.1133617928552, 0], [0, 0, 3.8458]] ========================================= Step Time Energy fmax BFGS: 0 13:56:43 -7.672816 2.077953 BFGS: 1 13:56:43 -7.776809 1.754117 BFGS: 2 13:56:43 -7.912172 1.133849 BFGS: 3 13:56:43 -7.986661 0.460970 BFGS: 4 13:56:43 -8.006759 0.110172 BFGS: 5 13:56:43 -8.008967 0.039314 BFGS: 6 13:56:43 -8.009209 0.016348 BFGS: 7 13:56:43 -8.009225 0.017510 BFGS: 8 13:56:43 -8.009242 0.021009 BFGS: 9 13:56:43 -8.009294 0.027199 BFGS: 10 13:56:43 -8.009414 0.033899 BFGS: 11 13:56:43 -8.009631 0.041647 BFGS: 12 13:56:43 -8.009765 0.026950 BFGS: 13 13:56:43 -8.009854 0.000912 BFGS: 14 13:56:43 -8.009854 0.000130 BFGS: 15 13:56:43 -8.009854 0.000005 BFGS: 16 13:56:43 -8.009854 0.000000 BFGS: 17 13:56:43 -8.009854 0.000000 Minimization converged after 17 steps. Maximum force component: 6.812593542736638e-32 eV/Angstrom Maximum stress component: 3.8367894187844133e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.6206406872587023, -6.930637112393506e-18, -7.644824133361993e-36], [-1.3103203436293511, 2.2695414093571458, 2.750449295642135e-36], [4.3414698353406896e-37, -2.7517207559723614e-36, 4.145274380909308]]) forces = [[-6.72956050e-33 2.33118814e-33 6.81259354e-32] [ 6.72956050e-33 -2.33118814e-33 -6.81259354e-32]] stress = [2.69917090e-12 2.69917090e-12 3.83678942e-11 5.45905946e-35 2.83661050e-34 7.99196684e-28] energy per atom = -4.004927028252892 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0