element(s): ['Ni', 'Pt'] AFLOW prototype label: A3B_cP4_221_c_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.6072'] model name: MEAM_LAMMPS_KimSeolJi_2017_PtNi__MO_020840179467_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni', 'Pt'] representative atom coordinates = [[0. 0.5 0.5] [0. 0. 0. ]] spacegroup = 221 cell = [[3.6072, 0, 0], [0, 3.6072, 0], [0, 0, 3.6072]] ========================================= Step Time Energy fmax BFGS: 0 15:45:35 -20.771137 4.1187 BFGS: 1 15:45:35 -21.318207 3.1927 BFGS: 2 15:45:35 -21.733881 2.3653 BFGS: 3 15:45:35 -22.032289 1.6279 BFGS: 4 15:45:35 -22.226347 0.9727 BFGS: 5 15:45:35 -22.327835 0.3924 BFGS: 6 15:45:35 -22.349467 0.0391 BFGS: 7 15:45:35 -22.349696 0.0018 BFGS: 8 15:45:35 -22.349697 0.0000 BFGS: 9 15:45:35 -22.349697 0.0000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.5973217751955732e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni', 'Ni', 'Pt'] basis = [[0. 0.5 0.5] [0.5 1. 0.5] [0.5 0.5 1. ] [0. 1. 1. ]] cellpar = Cell([[3.8666831625080835, 1.7095025562463316e-32, -4.9399092752090805e-33], [1.676421769701476e-32, 3.8666831625080835, 5.732973661968418e-18], [-6.481092980743622e-33, 5.732973661968413e-18, 3.8666831625080835]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-1.59732178e-10 -1.59732178e-10 -1.59732178e-10 -1.78874707e-26 -2.74803355e-34 -2.33442274e-50] energy per atom = -5.587424198671012 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0