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: MEAM_LAMMPS_KoGrabowskiNeugebauer_2015_NiTi__MO_663355627503_002 ==== 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 15:19:04 -19.276479 0.891020 BFGS: 1 15:19:04 -19.308699 0.795938 BFGS: 2 15:19:04 -19.398344 0.390697 BFGS: 3 15:19:04 -19.423516 0.051382 BFGS: 4 15:19:04 -19.423924 0.002743 BFGS: 5 15:19:04 -19.423925 0.000018 BFGS: 6 15:19:04 -19.423925 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.494087863745448e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ti', 'Ti', 'Ti', 'Ti'] basis = [[0.0000000e+00 0.0000000e+00 0.0000000e+00] [0.0000000e+00 5.0000000e-01 5.0000000e-01] [5.0000000e-01 3.7475836e-34 5.0000000e-01] [5.0000000e-01 5.0000000e-01 0.0000000e+00]] cellpar = Cell([[4.111299760856808, 1.906776150176912e-33, 9.498076141126061e-33], [-1.2991425861710815e-32, 4.111299760856808, 1.2595558768405415e-17], [9.384174045646297e-33, 1.2595558768405412e-17, 4.111299760856808]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-3.49408786e-10 -3.49408786e-10 -3.49408786e-10 -5.91567650e-27 -1.33847952e-57 3.08410479e-58] energy per atom = -4.8559812033671514 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0