element(s): ['Co'] AFLOW prototype label: A_tI2_139_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.9317', '0.99628202'] model name: MEAM_LAMMPS_OhSeolLee_2020_CoV__MO_771146361182_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Co'] representative atom coordinates = [[0 0 0]] spacegroup = 139 cell = [[2.9317, 0, 0], [0, 2.9317, 0], [0, 0, 2.9208]] ========================================= Step Time Energy fmax BFGS: 0 17:19:08 -8.531104 1.452646 BFGS: 1 17:19:08 -8.611808 1.152049 BFGS: 2 17:19:08 -8.719376 0.254924 BFGS: 3 17:19:08 -8.723635 0.058828 BFGS: 4 17:19:08 -8.723798 0.007904 BFGS: 5 17:19:08 -8.723800 0.008884 BFGS: 6 17:19:08 -8.723815 0.011179 BFGS: 7 17:19:09 -8.723822 0.007614 BFGS: 8 17:19:09 -8.723825 0.001978 BFGS: 9 17:19:09 -8.723826 0.000323 BFGS: 10 17:19:09 -8.723826 0.000011 BFGS: 11 17:19:09 -8.723826 0.000001 BFGS: 12 17:19:09 -8.723826 0.000000 BFGS: 13 17:19:09 -8.723826 0.000000 Minimization converged after 13 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.280974647208853e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Co', 'Co'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.807828038596241, 3.988651182021235e-34, 8.919429279686388e-33], [3.4251038084009763e-34, 2.807828038596241, 1.5375443428849364e-19], [4.8878152074743935e-33, 1.516182696841212e-19, 2.807828038499765]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [ 3.28097465e-11 3.28097465e-11 1.88311893e-11 -5.93976351e-27 -4.88573006e-35 2.28508962e-50] energy per atom = -4.361912754585906 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_tI2_139_a, while relaxed is A_cI2_229_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.