element(s): ['Ni', 'Ti'] AFLOW prototype label: AB_cP2_221_a_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.0337'] model name: MEAM_LAMMPS_KoGrabowskiNeugebauer_2015_NiTi__MO_663355627503_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 221 cell = [[3.0337, 0, 0], [0, 3.0337, 0], [0, 0, 3.0337]] ========================================= Step Time Energy fmax BFGS: 0 11:35:11 -10.090954 0.368480 BFGS: 1 11:35:11 -10.096128 0.286394 BFGS: 2 11:35:11 -10.103667 0.017324 BFGS: 3 11:35:11 -10.103693 0.000745 BFGS: 4 11:35:11 -10.103693 0.000002 BFGS: 5 11:35:11 -10.103693 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.3999873594039193e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ti'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.9993803608849654, 6.896942367722464e-33, 3.4792087240386264e-33], [1.4230352329219433e-33, 2.9993803608849654, -2.182435017082351e-20], [-9.13943451587518e-34, -2.182435017082258e-20, 2.9993803608849654]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.39998736e-11 -1.39998736e-11 -1.39998736e-11 6.68779676e-28 -4.95890948e-60 1.49970277e-60] energy per atom = -5.051846314182459 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0