element(s): ['Al', 'Ti'] AFLOW prototype label: AB3_cF16_225_a_bc Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.5945'] model name: MEAM_LAMMPS_AlmyrasSangiovanniSarakinos_2019_NAlTi__MO_958395190627_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Ti', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5 ] [0.25 0.25 0.25]] spacegroup = 225 cell = [[6.5945, 0, 0], [0, 6.5945, 0], [0, 0, 6.5945]] ========================================= Step Time Energy fmax BFGS: 0 13:54:36 -66.025208 1.3191 BFGS: 1 13:54:36 -66.099000 1.2915 BFGS: 2 13:54:37 -66.287107 1.2161 BFGS: 3 13:54:37 -66.463658 1.1374 BFGS: 4 13:54:37 -66.628155 1.0553 BFGS: 5 13:54:37 -66.780076 0.9697 BFGS: 6 13:54:38 -66.918882 0.8804 BFGS: 7 13:54:38 -67.044013 0.7874 BFGS: 8 13:54:38 -67.154892 0.6904 BFGS: 9 13:54:38 -67.250917 0.5892 BFGS: 10 13:54:38 -67.331433 0.4835 BFGS: 11 13:54:38 -67.395743 0.3731 BFGS: 12 13:54:38 -67.443129 0.2578 BFGS: 13 13:54:38 -67.472841 0.1375 BFGS: 14 13:54:38 -67.484107 0.0119 BFGS: 15 13:54:38 -67.484189 0.0003 BFGS: 16 13:54:38 -67.484189 0.0000 BFGS: 17 13:54:39 -67.484189 0.0000 Minimization converged after 17 steps. Maximum force component: 1.086826561505467e-30 eV/Angstrom Maximum stress component: 1.5213839227099432e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Al', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', '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 6.09767485e-35 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.08316464e-49 0.00000000e+00] [0.00000000e+00 5.00000000e-01 0.00000000e+00] [0.00000000e+00 6.09767485e-35 5.00000000e-01] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01]] cellpar = Cell([[6.316932247474304, -4.009211190929603e-33, 4.3413736989417295e-33], [1.0240965680431755e-32, 6.316932247474304, -4.295603217388611e-18], [-1.5983270928073315e-33, -4.295603217388603e-18, 6.316932247474304]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-7.78622014e-32 7.78622014e-31 -1.45991628e-31] [-2.33586604e-31 -5.06104309e-31 1.07060527e-31] [-5.64500960e-31 9.34346417e-31 1.55724403e-31] [ 2.20609571e-31 -4.21753591e-31 -2.72517705e-31] [ 2.46563638e-31 7.65644981e-31 -2.72517705e-31] [ 3.30914356e-31 -1.02842991e-30 2.20609571e-31] [ 2.20609571e-31 -1.08682656e-30 -2.17365312e-31] [-1.65457178e-31 8.56484216e-31 3.24425839e-31]] stress = [ 1.52138392e-12 1.52138392e-12 1.52138392e-12 -1.51582797e-28 2.57410807e-35 3.72628185e-52] energy per atom = -4.217761837416688 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0