element(s): ['Al', 'Cu'] 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: ['5.8417'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Cu', 'Cu'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5 ] [0.25 0.25 0.25]] spacegroup = 225 cell = [[5.8417, 0, 0], [0, 5.8417, 0], [0, 0, 5.8417]] ========================================= Step Time Energy fmax BFGS: 0 15:54:09 -270.318747 8.083193 BFGS: 1 15:54:09 -271.468999 7.243159 BFGS: 2 15:54:09 -272.488503 6.339269 BFGS: 3 15:54:10 -273.367400 5.367776 BFGS: 4 15:54:10 -274.095258 4.324721 BFGS: 5 15:54:10 -274.661030 3.205918 BFGS: 6 15:54:10 -275.054351 2.031521 BFGS: 7 15:54:10 -275.263925 0.748258 BFGS: 8 15:54:10 -275.295076 0.041105 BFGS: 9 15:54:10 -275.295168 0.000769 BFGS: 10 15:54:10 -275.295168 0.000001 BFGS: 11 15:54:10 -275.295168 0.000000 Minimization converged after 11 steps. Maximum force component: 6.678967008549986e-30 eV/Angstrom Maximum stress component: 1.2196323589248536e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Al', 'Cu', 'Cu', 'Cu', 'Cu', 'Cu', 'Cu', 'Cu', 'Cu', 'Cu', 'Cu', 'Cu', 'Cu'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [4.79838899e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 6.75313214e-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 2.39919449e-49 1.49949656e-50] [4.79838899e-49 5.00000000e-01 0.00000000e+00] [0.00000000e+00 6.75313214e-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([[5.703812404071027, 2.138386640506492e-32, -3.2598343242439878e-34], [1.9420605112230763e-32, 5.703812404071027, 4.424659758468206e-18], [5.278208866379668e-34, 4.42465975846821e-18, 5.703812404071027]]) 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] [-1.82792781e-30 -4.73386434e-30 -3.49181082e-30] [-7.49919103e-31 6.65553204e-30 6.56179215e-31] [-1.75176415e-30 -5.24943372e-30 -8.43658991e-31] [-8.90528934e-31 6.67896701e-30 -6.56179215e-31] [-4.21829495e-31 -5.53065338e-30 -1.68731798e-30] [-2.09742999e-30 5.13225886e-30 1.42953329e-30] [-2.32006222e-30 4.56981953e-30 -1.64044804e-30] [-2.08717719e-31 -5.62439327e-30 -8.34138533e-31]] stress = [-1.21963236e-12 -1.21963236e-12 -1.21963236e-12 -1.45431855e-32 -1.01031948e-33 -9.29265938e-52] energy per atom = -17.205947986915447 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0