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 15:04:52 -8.766970 1.0519 BFGS: 1 15:04:52 -8.797939 0.8743 BFGS: 2 15:04:53 -8.853006 0.1587 BFGS: 3 15:04:53 -8.854472 0.1474 BFGS: 4 15:04:53 -8.854773 0.1264 BFGS: 5 15:04:53 -8.855731 0.0029 BFGS: 6 15:04:53 -8.855732 0.0002 BFGS: 7 15:04:53 -8.855732 0.0000 BFGS: 8 15:04:53 -8.855732 0.0000 BFGS: 9 15:04:53 -8.855732 0.0000 Minimization converged after 9 steps. Maximum force component: 6.745353543677772e-32 eV/Angstrom Maximum stress component: 6.100171146074802e-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([[2.481966153274714, 1.415523162019943e-17, 1.8056779455926363e-36], [-1.240983076637357, 2.1494457400690443, -1.0096964695317957e-35], [-1.274342278925018e-35, -4.677892235486641e-35, 4.104360704829476]]) forces = [[-5.09876580e-33 -4.41566071e-33 -6.74535354e-32] [ 2.54938290e-33 4.41566071e-33 6.74535354e-32]] stress = [-6.10017115e-11 -6.10017115e-11 3.77827330e-11 -4.36614821e-34 5.04159369e-35 3.46265122e-26] 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