element(s): ['Al', 'V'] AFLOW prototype label: AB3_cP8_223_a_c Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.8568'] model name: MEAM_LAMMPS_ShimKoKim_2013_AlVH__MO_344724145339_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'V'] representative atom coordinates = [[0. 0. 0. ] [0.25 0. 0.5 ]] spacegroup = 223 cell = [[4.8568, 0, 0], [0, 4.8568, 0], [0, 0, 4.8568]] ========================================= Step Time Energy fmax BFGS: 0 12:20:46 -41.040294 1.285023 BFGS: 1 12:20:46 -41.107059 1.140207 BFGS: 2 12:20:46 -41.249535 0.763813 BFGS: 3 12:20:46 -41.337466 0.412683 BFGS: 4 12:20:46 -41.374535 0.085450 BFGS: 5 12:20:46 -41.376278 0.003772 BFGS: 6 12:20:46 -41.376281 0.000037 BFGS: 7 12:20:46 -41.376281 0.000000 BFGS: 8 12:20:46 -41.376281 0.000000 Minimization converged after 8 steps. Maximum force component: 3.0613387126188617e-32 eV/Angstrom Maximum stress component: 3.5550871211394824e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'V', 'V', 'V', 'V', 'V', 'V'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [2.50000000e-01 0.00000000e+00 5.00000000e-01] [7.50000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 2.50000000e-01 0.00000000e+00] [5.00000000e-01 7.50000000e-01 1.93860608e-35] [6.88731234e-50 5.00000000e-01 2.50000000e-01] [8.83977874e-36 5.00000000e-01 7.50000000e-01]] cellpar = Cell([[4.967306056388115, 3.685028360203283e-33, 6.427180887196384e-33], [-1.967868946739341e-33, 4.967306056388115, 6.148273300322731e-19], [-5.345050741582425e-33, 6.148273300322805e-19, 4.967306056388115]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 2.51922665e-32 1.59444725e-33 8.76945985e-34] [-5.10223119e-33 -3.18889449e-34 -1.59444725e-33] [ 1.27555780e-33 -3.02944977e-32 1.27555780e-33] [-1.27555780e-33 -3.06133871e-32 -1.33036692e-33] [ 6.37778898e-34 1.27555780e-33 -3.06133871e-32] [-1.27555780e-33 -1.27555780e-33 -3.06133871e-32]] stress = [-3.55508712e-15 -3.55508712e-15 -3.55508712e-15 -5.69882196e-31 -1.17081939e-35 -1.73693626e-51] energy per atom = -5.172035135148653 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0