element(s): ['Mg', 'Y'] AFLOW prototype label: AB_cP2_221_a_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.8003'] model name: MEAM_LAMMPS_AhmadGrohGhazisaeidi_2018_MgY__MO_135739722270_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mg', 'Y'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 221 cell = [[3.8003, 0, 0], [0, 3.8003, 0], [0, 0, 3.8003]] ========================================= Step Time Energy fmax BFGS: 0 11:31:15 -6.143415 0.202616 BFGS: 1 11:31:15 -6.145055 0.175013 BFGS: 2 11:31:15 -6.149702 0.008757 BFGS: 3 11:31:15 -6.149713 0.000351 BFGS: 4 11:31:15 -6.149713 0.000001 BFGS: 5 11:31:15 -6.149713 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.870019407429364e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mg', 'Y'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.76152507347147, -6.28831061869811e-33, 7.06362810915866e-33], [-5.3670934151359005e-33, 3.76152507347147, 2.0562223035528238e-19], [-1.0996868082526946e-32, 2.056222303552945e-19, 3.76152507347147]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.87001941e-12 -1.87001941e-12 -1.87001941e-12 -1.92897950e-28 -3.62978829e-35 -2.22707148e-51] energy per atom = -3.0748567270698253 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0