element(s): ['C'] AFLOW prototype label: A_hP4_194_f Parameter names: ['a', 'c/a', 'z1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5124', '1.6642254', '0.062750617'] model name: Tersoff_LAMMPS_Tersoff_1994_SiC__MO_794973922560_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.33333333 0.66666667 0.06275062]] spacegroup = 194 cell = [[2.5124, 0, 0], [-1.2562, 2.175802224468, 0], [0, 0, 4.1812]] ========================================= Step Time Energy fmax BFGS: 0 14:31:38 -29.867496 0.686845 BFGS: 1 14:31:38 -29.873239 0.524629 BFGS: 2 14:31:38 -29.882459 0.355443 BFGS: 3 14:31:38 -29.891449 0.070362 BFGS: 4 14:31:38 -29.891589 0.060404 BFGS: 5 14:31:38 -29.891930 0.022602 BFGS: 6 14:31:38 -29.891953 0.007430 BFGS: 7 14:31:38 -29.891954 0.000450 BFGS: 8 14:31:38 -29.891954 0.000017 BFGS: 9 14:31:38 -29.891954 0.000000 BFGS: 10 14:31:38 -29.891954 0.000000 Minimization converged after 10 steps. Maximum force component: 9.24093873321946e-09 eV/Angstrom Maximum stress component: 9.195167749289533e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C'] basis = [[0.33333333 0.66666667 0.0625 ] [0.66666666 0.33333334 0.5625 ] [0.66666666 0.33333334 0.9375 ] [0.33333333 0.66666667 0.4375 ]] cellpar = Cell([[2.51467909387716, -3.920091883055594e-19, 1.9906796727127233e-39], [-1.25733954693858, 2.1777759776632544, -1.2876279871039062e-36], [1.2805753949285053e-35, 3.425090823603105e-35, 4.10645376400539]]) forces = [[ 9.91866013e-31 -5.72654110e-31 -9.24093873e-09] [-1.07452151e-30 1.28847175e-30 -9.24093873e-09] [-9.91866013e-31 5.72654110e-31 9.24093873e-09] [ 7.43899510e-31 -7.15817637e-31 9.24093873e-09]] stress = [ 2.65984850e-10 2.65984850e-10 -9.19516775e-10 -5.51315637e-33 7.74290061e-45 -1.16977573e-26] energy per atom = -7.4729885104564175 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0