element(s): ['Cu', 'Zr'] AFLOW prototype label: AB_cP2_221_a_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.2717'] model name: MEAM_LAMMPS_KimLee_2008_CuZr__MO_407917731909_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cu', 'Zr'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 221 cell = [[3.2717, 0, 0], [0, 3.2717, 0], [0, 0, 3.2717]] ========================================= Step Time Energy fmax BFGS: 0 11:33:44 -10.138173 0.151964 BFGS: 1 11:33:44 -10.139030 0.111134 BFGS: 2 11:33:44 -10.140000 0.002359 BFGS: 3 11:33:44 -10.140000 0.000035 BFGS: 4 11:33:44 -10.140000 0.000000 BFGS: 5 11:33:44 -10.140000 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.0190794983283156e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Zr'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.2586803970749614, 3.3983494114143e-33, -8.917972500321839e-33], [-7.9828399712761e-33, 3.2586803970749614, -2.1442729640644918e-18], [1.024254512375693e-32, -2.1442729640645107e-18, 3.2586803970749614]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-3.01907950e-15 -3.01907950e-15 -3.01907950e-15 2.87515715e-31 -4.83643863e-35 1.05043717e-51] energy per atom = -5.070000000065663 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0