element(s): ['Ti'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2228'] model name: Sim_LAMMPS_MEAM_KoGrabowskiNeugebauer_2015_NiTi__SM_770142935022_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ti'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.2228, 0, 0], [0, 4.2228, 0], [0, 0, 4.2228]] ========================================= Step Time Energy fmax BFGS: 0 11:12:41 -19.276479 0.891020 BFGS: 1 11:12:41 -19.308699 0.795938 BFGS: 2 11:12:42 -19.398344 0.390697 BFGS: 3 11:12:42 -19.423516 0.051382 BFGS: 4 11:12:42 -19.423924 0.002743 BFGS: 5 11:12:43 -19.423925 0.000018 BFGS: 6 11:12:43 -19.423925 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.494093988879848e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ti', 'Ti', 'Ti', 'Ti'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 2.92779969e-36]] cellpar = Cell([[4.111299760856785, 9.23621258595169e-34, 9.360871279928912e-35], [2.1370121708646957e-34, 4.111299760856785, 1.7413468452487833e-19], [-1.4080443546478237e-35, 1.741346845248784e-19, 4.111299760856785]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-3.49409399e-10 -3.49409399e-10 -3.49409399e-10 2.60610742e-27 -1.54658707e-60 -4.40198458e-60] energy per atom = -4.855981203367151 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0