element(s): ['Ti'] 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: ['3.0022', '1.5915662'] model name: Sim_LAMMPS_MEAM_KoGrabowskiNeugebauer_2015_NiTi__SM_770142935022_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ti'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.0022, 0, 0], [-1.5011, 2.5999814672416, 0], [0, 0, 4.7782]] ========================================= Step Time Energy fmax BFGS: 0 11:18:54 -9.673538 0.847105 BFGS: 1 11:18:54 -9.698666 0.665095 BFGS: 2 11:18:54 -9.733363 0.135147 BFGS: 3 11:18:54 -9.734032 0.036133 BFGS: 4 11:18:54 -9.734071 0.037506 BFGS: 5 11:18:55 -9.734211 0.021551 BFGS: 6 11:18:55 -9.734230 0.006944 BFGS: 7 11:18:55 -9.734233 0.000638 BFGS: 8 11:18:55 -9.734233 0.000038 BFGS: 9 11:18:55 -9.734233 0.000002 BFGS: 10 11:18:55 -9.734233 0.000000 BFGS: 11 11:18:55 -9.734233 0.000000 Minimization converged after 11 steps. Maximum force component: 3.6015945508799565e-32 eV/Angstrom Maximum stress component: 1.0604824134132582e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ti', 'Ti'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.921960636289086, 1.6443409142155468e-18, -1.7509533273739489e-37], [-1.460980318144543, 2.5304921398844926, -2.404960353285108e-37], [-6.1910282991089406e-37, -1.6188979517813915e-35, 4.693398936372827]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 3.60159455e-32 -2.07938158e-32 5.37417265e-70]] stress = [ 1.06048241e-11 1.06048241e-11 5.34081364e-12 -2.90697694e-47 -2.12624318e-47 1.37516981e-27] energy per atom = -4.867116465270907 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0