element(s): ['Se'] 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: ['3.4406'] model name: Tersoff_LAMMPS_ZhangNguyen_2021_MoSe__MO_152208847456_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Se'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.4406, 0, 0], [0, 3.4406, 0], [0, 0, 3.4406]] ========================================= Step Time Energy fmax BFGS: 0 16:22:02 -8.323704 4.189496 BFGS: 1 16:22:02 -8.951355 4.158652 BFGS: 2 16:22:02 -9.563946 3.980250 BFGS: 3 16:22:02 -10.135154 3.595705 BFGS: 4 16:22:02 -10.628516 2.927514 BFGS: 5 16:22:02 -10.994169 1.873476 BFGS: 6 16:22:02 -11.164616 0.299190 BFGS: 7 16:22:02 -11.167907 0.072564 BFGS: 8 16:22:02 -11.168103 0.002030 BFGS: 9 16:22:02 -11.168103 0.000013 BFGS: 10 16:22:02 -11.168103 0.000000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.6681158991352824e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Se', 'Se'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.91126649393401, -6.004222403652485e-33, -1.2635218327663506e-33], [-3.068811253316934e-33, 2.91126649393401, 2.6844577203668608e-18], [-4.754485480935358e-33, 2.6844577203668616e-18, 2.91126649393401]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.66811590e-10 -1.66811590e-10 -1.66811590e-10 8.72857878e-27 6.05961865e-34 -2.35785466e-50] energy per atom = -5.584051417476675 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0