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: MEAM_LAMMPS_MirazDhariwalMeng_2020_CuNTi__MO_122936827583_002 ==== 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 22:18:18 -9.703747 0.645637 BFGS: 1 22:18:18 -9.716716 0.528142 BFGS: 2 22:18:18 -9.739106 0.152785 BFGS: 3 22:18:18 -9.739507 0.096808 BFGS: 4 22:18:18 -9.739740 0.068914 BFGS: 5 22:18:18 -9.740244 0.030906 BFGS: 6 22:18:18 -9.740319 0.010291 BFGS: 7 22:18:19 -9.740327 0.001702 BFGS: 8 22:18:19 -9.740327 0.000130 BFGS: 9 22:18:19 -9.740327 0.000003 BFGS: 10 22:18:19 -9.740327 0.000000 BFGS: 11 22:18:19 -9.740327 0.000000 Minimization converged after 11 steps. Maximum force component: 5.409569709497126e-32 eV/Angstrom Maximum stress component: 3.300086521005593e-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([[2.925842896734072, 9.14258814077808e-18, 3.077367208327829e-36], [-1.462921448367036, 2.533854276053956, 4.231735699009091e-36], [2.9240582110075596e-37, 9.716612836793662e-36, 4.749421576471197]]) forces = [[-5.40956971e-32 1.04107218e-32 3.90274271e-32] [ 5.40956971e-32 -1.04107218e-32 -3.90274271e-32]] stress = [-1.60492679e-11 -1.60492679e-11 -3.30008652e-11 -1.39880741e-46 -5.01663138e-47 9.11121247e-27] energy per atom = -4.8701634546925145 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0