element(s): ['C'] AFLOW prototype label: A_hR2_166_c Parameter names: ['a', 'c/a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4675532', '5.0459694', '0.83331463'] model name: Sim_LAMMPS_TersoffZBL_DevanathanDiazdelaRubiaWeber_1998_SiC__SM_578912636995_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0. 0. 0.33331463]] spacegroup = 166 cell = [[2.4676, 0, 0], [-1.2338, 2.1370042863785, 0], [0, 0, 12.4512]] ========================================= Step Time Energy fmax BFGS: 0 15:02:12 -28.987598 5.919532 BFGS: 1 15:02:12 -29.542885 5.193714 BFGS: 2 15:02:12 -30.027861 4.512629 BFGS: 3 15:02:12 -30.446890 3.873689 BFGS: 4 15:02:12 -30.804113 3.274449 BFGS: 5 15:02:12 -31.103509 2.712557 BFGS: 6 15:02:12 -31.348990 2.185642 BFGS: 7 15:02:12 -31.544600 1.691091 BFGS: 8 15:02:12 -31.694924 1.225547 BFGS: 9 15:02:12 -31.805954 0.783774 BFGS: 10 15:02:12 -31.886839 0.486177 BFGS: 11 15:02:12 -31.951987 0.659526 BFGS: 12 15:02:12 -32.016831 0.822490 BFGS: 13 15:02:12 -32.086294 1.056288 BFGS: 14 15:02:12 -32.160740 1.731701 BFGS: 15 15:02:12 -32.290405 1.749527 BFGS: 16 15:02:12 -32.515450 1.694375 BFGS: 17 15:02:12 -32.716162 1.603565 BFGS: 18 15:02:12 -32.896153 1.483917 BFGS: 19 15:02:12 -33.058295 1.349142 BFGS: 20 15:02:12 -33.201542 1.196620 BFGS: 21 15:02:12 -33.325773 1.031693 BFGS: 22 15:02:12 -33.429361 0.848424 BFGS: 23 15:02:12 -33.511991 0.657097 BFGS: 24 15:02:12 -33.571186 0.435111 BFGS: 25 15:02:12 -33.607095 0.242206 BFGS: 26 15:02:12 -33.612413 0.284845 BFGS: 27 15:02:12 -33.615561 0.148673 BFGS: 28 15:02:12 -33.617317 0.012533 BFGS: 29 15:02:12 -33.617348 0.001715 BFGS: 30 15:02:12 -33.617348 0.000093 BFGS: 31 15:02:12 -33.617348 0.000002 BFGS: 32 15:02:12 -33.617348 0.000000 BFGS: 33 15:02:12 -33.617348 0.000000 Minimization converged after 33 steps. Maximum force component: 8.131702718590836e-11 eV/Angstrom Maximum stress component: 6.49901528657848e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C'] basis = [[0. 0. 0.31316852] [0. 1. 0.68683148] [0.66666667 0.33333333 0.64650185] [0.66666667 0.33333333 0.02016482] [0.33333333 0.66666667 0.97983518] [0.33333333 0.66666667 0.35349815]] cellpar = Cell([[2.521895836032286, -5.869559199170121e-17, 1.81284863414604e-18], [-1.260947918016143, 2.184025859702153, 1.934653995062488e-18], [7.833081089518677e-18, 4.668217290745201e-16, 12.495767627558378]]) forces = [[ 5.13611215e-29 3.03749015e-27 8.13170272e-11] [-5.18032159e-29 -3.03758586e-27 -8.13170272e-11] [ 5.19137395e-29 3.03739443e-27 8.13170272e-11] [-5.25216194e-29 -3.03749015e-27 -8.13170272e-11] [ 5.14163833e-29 3.03825588e-27 8.13170272e-11] [-5.25216194e-29 -3.03729871e-27 -8.13170272e-11]] stress = [ 6.49901529e-12 6.49901529e-12 1.78689001e-12 -8.58199419e-29 4.98240073e-29 -2.98072845e-27] energy per atom = -5.602891320579481 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0