element(s): ['Mo', 'Se'] AFLOW prototype label: AB2_hP6_194_b_f Parameter names: ['a', 'c/a', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.333', '4.2328533', '0.63095083'] model name: Tersoff_LAMMPS_ZhangNguyen_2021_MoSe__MO_152208847456_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Mo', 'Se'] representative atom coordinates = [[0. 0. 0.25 ] [0.33333333 0.66666667 0.63095083]] spacegroup = 194 cell = [[3.333, 0, 0], [-1.6665, 2.8864626708135, 0], [0, 0, 14.1081]] ========================================= Step Time Energy fmax BFGS: 0 15:20:19 -30.985593 1.257323 BFGS: 1 15:20:19 -31.062224 1.171846 BFGS: 2 15:20:19 -31.181812 0.929707 BFGS: 3 15:20:19 -31.246387 0.696385 BFGS: 4 15:20:19 -31.292721 0.566013 BFGS: 5 15:20:19 -31.322316 0.373586 BFGS: 6 15:20:19 -31.323935 0.380600 BFGS: 7 15:20:20 -31.333040 0.297714 BFGS: 8 15:20:20 -31.295932 1.650187 BFGS: 9 15:20:20 -31.337238 0.195915 BFGS: 10 15:20:20 -31.337864 0.003035 BFGS: 11 15:20:20 -31.337865 0.000760 BFGS: 12 15:20:20 -31.337865 0.000001 BFGS: 13 15:20:20 -31.337865 0.000000 Minimization converged after 13 steps. Maximum force component: 2.1209687218332057e-10 eV/Angstrom Maximum stress component: 3.587382648979287e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Mo', 'Mo', 'Se', 'Se', 'Se', 'Se'] basis = [[2.07200777e-35 0.00000000e+00 2.50000000e-01] [0.00000000e+00 5.51141489e-35 7.50000000e-01] [3.33333333e-01 6.66666667e-01 6.28725106e-01] [6.66666667e-01 3.33333333e-01 1.28725106e-01] [6.66666667e-01 3.33333333e-01 3.71274894e-01] [3.33333333e-01 6.66666667e-01 8.71274894e-01]] cellpar = Cell([[3.2226365781633235, -6.719186729679816e-18, -9.6203724307332e-37], [-1.6113182890816617, 2.7908851438543936, -1.3885011121155654e-36], [2.9504387281296574e-36, 1.0074963311366908e-35, 14.18940947946114]]) forces = [[-8.73885378e-31 5.04537958e-31 -7.70964044e-68] [ 5.29627502e-31 1.83468348e-31 -2.81006246e-67] [-1.32406875e-31 4.58670871e-32 -2.12096872e-10] [ 2.11851001e-31 -1.83468348e-31 -2.12096872e-10] [ 7.94441253e-32 2.29335436e-31 2.12096872e-10] [-3.17776501e-31 1.83468348e-31 2.12096872e-10]] stress = [-3.58738265e-11 -3.58738265e-11 -1.14396693e-11 8.30009200e-34 1.43761811e-33 -1.15447101e-26] energy per atom = -5.222977564890455 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0