element(s): ['Ar'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.7835'] model name: LJ_Truncated_Nguyen_2005_Ar__MO_398194508715_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ar'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[5.7835, 0, 0], [0, 5.7835, 0], [0, 0, 5.7835]] ========================================= Step Time Energy fmax BFGS: 0 16:46:44 -0.280081 0.0858 BFGS: 1 16:46:44 -0.280396 0.0858 BFGS: 2 16:46:44 -0.293172 0.0843 BFGS: 3 16:46:44 -0.305601 0.0810 BFGS: 4 16:46:44 -0.317850 0.0756 BFGS: 5 16:46:44 -0.328578 0.0668 BFGS: 6 16:46:44 -0.337701 0.0541 BFGS: 7 16:46:44 -0.344665 0.0362 BFGS: 8 16:46:44 -0.348352 0.0117 BFGS: 9 16:46:44 -0.349161 0.0026 BFGS: 10 16:46:44 -0.349176 0.0002 BFGS: 11 16:46:44 -0.349176 0.0000 BFGS: 12 16:46:44 -0.349176 0.0000 Minimization converged after 12 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 5.1314119914445764e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ar', 'Ar', 'Ar', 'Ar'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[5.2468697129549176, -9.325100974715488e-32, 1.5569484282944984e-34], [-1.1574263036408137e-31, 5.246869712954916, 5.487640127940487e-18], [1.6227827088189198e-32, 5.487640127940465e-18, 5.246869712954918]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-5.13141199e-11 -5.13141199e-11 -5.13141199e-11 4.41420145e-27 -5.82986743e-37 5.16013626e-53] energy per atom = -0.08729403908179967 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0