element(s): ['Al'] 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: ['4.039'] model name: MEAM_LAMMPS_PascuetFernandez_2015_AlU__MO_596300673917_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[4.039, 0, 0], [0, 4.039, 0], [0, 0, 4.039]] ========================================= Step Time Energy fmax BFGS: 0 15:11:42 -13.438860 0.067710 BFGS: 1 15:11:42 -13.439048 0.061606 BFGS: 2 15:11:42 -13.439960 0.000992 BFGS: 3 15:11:42 -13.439960 0.000017 BFGS: 4 15:11:42 -13.439960 0.000000 Minimization converged after 4 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.000538893977994e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Al'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [6.19726864e-51 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 2.90245599e-39]] cellpar = Cell([[4.04999888614071, 3.0936084058184807e-38, 1.9395574414344985e-36], [-5.829866388917527e-39, 4.04999888614071, -1.3400658302086403e-22], [4.130461451519555e-34, -1.340065830211176e-22, 4.04999888614071]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-3.00053889e-10 -3.00053889e-10 -3.00053889e-10 -1.99883816e-25 1.56555891e-35 5.21466197e-51] energy per atom = -3.3599899573843044 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0