element(s): ['Ni'] 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: ['2.582', '1.5943455'] model name: Sim_LAMMPS_ADP_MishinMehlPapaconstantopoulos_2005_Ni__SM_477692857359_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.582, 0, 0], [-1.291, 2.2360775925714, 0], [0, 0, 4.1166]] ========================================= Step Time Energy fmax BFGS: 0 15:07:54 -8.766970 1.051943 BFGS: 1 15:07:55 -8.797939 0.874319 BFGS: 2 15:07:55 -8.853006 0.158704 BFGS: 3 15:07:55 -8.854472 0.147354 BFGS: 4 15:07:55 -8.854773 0.126406 BFGS: 5 15:07:55 -8.855731 0.002909 BFGS: 6 15:07:55 -8.855732 0.000202 BFGS: 7 15:07:55 -8.855732 0.000006 BFGS: 8 15:07:55 -8.855732 0.000000 BFGS: 9 15:07:55 -8.855732 0.000000 Minimization converged after 9 steps. Maximum force component: 7.648148696875796e-33 eV/Angstrom Maximum stress component: 6.10014210218224e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.4819661532747146, 1.618839847884868e-17, -1.5795755135978583e-37], [-1.2409830766373573, 2.1494457400690443, -2.119094289517828e-37], [5.191911619394556e-37, -1.7220209874281888e-35, 4.1043607048294755]]) forces = [[ 7.64814870e-33 -4.41566071e-33 1.10834706e-70] [-7.64814870e-33 4.41566071e-33 -1.10834706e-70]] stress = [-6.10014210e-11 -6.10014210e-11 3.77825797e-11 4.22060994e-34 -7.56239053e-35 5.74554626e-27] energy per atom = -4.427865813080998 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0