element(s): ['Mg'] 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: ['3.5733'] model name: MEAM_LAMMPS_JangSeolLee_2019_CaZnMg__MO_708495328010_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.5733, 0, 0], [0, 3.5733, 0], [0, 0, 3.5733]] ========================================= Step Time Energy fmax BFGS: 0 20:57:32 -3.041606 0.004074 BFGS: 1 20:57:32 -3.041607 0.003608 BFGS: 2 20:57:32 -3.041609 0.000005 BFGS: 3 20:57:33 -3.041609 0.000000 Minimization converged after 3 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.9050310600263607e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Mg'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.5742100930590994, -2.712449540322723e-33, -2.2967699912293023e-36], [2.299335216560635e-33, 3.5742100930590994, -2.596034475870901e-22], [3.721195659746726e-33, -2.596034475894971e-22, 3.5742100930590994]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-2.90503106e-10 -2.90503106e-10 -2.90503106e-10 -5.58355994e-26 -5.02526626e-36 7.32682336e-52] energy per atom = -1.5208044966164753 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0