element(s): ['Ni'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.7844'] model name: MEAM_LAMMPS_CostaAgrenClavaguera_2007_AlNi__MO_131642768288_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[2.7844, 0, 0], [0, 2.7844, 0], [0, 0, 2.7844]] ========================================= Step Time Energy fmax BFGS: 0 17:08:23 -8.577064 0.136423 BFGS: 1 17:08:23 -8.577753 0.099307 BFGS: 2 17:08:23 -8.578542 0.002042 BFGS: 3 17:08:23 -8.578542 0.000031 BFGS: 4 17:08:23 -8.578542 0.000000 BFGS: 5 17:08:23 -8.578542 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.348843677458174e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.7945275619835064, -1.102166136722426e-32, -6.212993869895716e-33], [-3.961896561271686e-33, 2.7945275619835064, -1.0848377681486356e-20], [4.344687317912261e-34, -1.0848377681488925e-20, 2.7945275619835064]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-3.34884368e-15 -3.34884368e-15 -3.34884368e-15 -2.63941074e-31 -1.37384397e-63 2.06385953e-63] energy per atom = -4.289271075581812 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0