element(s): ['Mo'] AFLOW prototype label: A_hP4_194_ac Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.7695', '3.5762773'] model name: Tersoff_LAMMPS_ZhangNguyen_2021_MoSe__MO_152208847456_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mo', 'Mo'] representative atom coordinates = [[0. 0. 0. ] [0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.7695, 0, 0], [-1.38475, 2.398457355781, 0], [0, 0, 9.9045]] ========================================= Step Time Energy fmax BFGS: 0 15:20:23 -25.069363 3.3728 BFGS: 1 15:20:23 -25.255686 3.0714 BFGS: 2 15:20:23 -25.422135 2.7189 BFGS: 3 15:20:23 -25.561295 2.3242 BFGS: 4 15:20:23 -25.672989 1.8863 BFGS: 5 15:20:23 -25.757092 1.4107 BFGS: 6 15:20:23 -25.814084 0.8996 BFGS: 7 15:20:23 -25.845108 0.3569 BFGS: 8 15:20:23 -25.854693 0.3789 BFGS: 9 15:20:23 -25.859476 0.3078 BFGS: 10 15:20:23 -25.866248 0.0866 BFGS: 11 15:20:23 -25.866773 0.0230 BFGS: 12 15:20:23 -25.866796 0.0022 BFGS: 13 15:20:23 -25.866796 0.0002 BFGS: 14 15:20:23 -25.866796 0.0000 BFGS: 15 15:20:23 -25.866796 0.0000 BFGS: 16 15:20:23 -25.866796 0.0000 Minimization converged after 16 steps. Maximum force component: 2.0146141851806228e-31 eV/Angstrom Maximum stress component: 1.1772698960884932e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mo', 'Mo', 'Mo', 'Mo'] basis = [[0. 0. 0. ] [0. 0. 0.5 ] [0.33333333 0.66666667 0.25 ] [0.66666667 0.33333333 0.75 ]] cellpar = Cell([[2.749857147265185, -1.3314389406156659e-17, 1.9980152004796266e-33], [-1.3749285736325925, 2.3814461463098566, 3.993229136460125e-33], [6.763827392188619e-33, 1.9495094363930175e-32, 8.915177475744077]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-2.47148170e-32 3.66919876e-33 -2.01461419e-31] [ 1.41227526e-33 -2.44613250e-33 -4.10169577e-66]] stress = [-2.53838311e-11 -2.53838311e-11 1.17726990e-10 -7.74084650e-34 -1.06375168e-41 -6.89929314e-27] energy per atom = -6.466699007556551 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0