element(s): ['Ta'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.3551'] model name: SNAP_LiChenZheng_2019_NbTaWMo__MO_560387080449_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ta'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.3551, 0, 0], [0, 3.3551, 0], [0, 0, 3.3551]] ========================================= Step Time Energy fmax BFGS: 0 18:10:56 0.023431 0.7088 BFGS: 1 18:10:56 0.006725 0.3893 BFGS: 2 18:10:56 -0.000228 0.0170 BFGS: 3 18:10:56 -0.000241 0.0004 BFGS: 4 18:10:56 -0.000241 0.0000 BFGS: 5 18:10:56 -0.000241 0.0000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 7.211176966910722e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ta', 'Ta'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.3182606151199776, 2.1700749478034385e-33, 3.205796697374937e-33], [2.4769841973047408e-33, 3.3182606151199776, -2.9086541007076767e-21], [5.376287383876392e-35, -2.9086541007011756e-21, 3.3182606151199776]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-7.21117697e-13 -7.21117697e-13 -7.21117697e-13 -7.46659971e-29 -6.99647831e-35 -1.40322629e-50] energy per atom = -8.043445038688656 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0