element(s): ['C', 'Si'] AFLOW prototype label: AB_hP8_186_ab_ab Parameter names: ['a', 'c/a', 'z1', 'z2', 'z3', 'z4'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.0934', '3.2733562', '0.00019436728', '0.18764075', '0.74957521', '0.93758968'] model name: MEAM_LAMMPS_KangEunJun_2014_SiC__MO_477506997611_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'Si', 'Si'] representative atom coordinates = [[0.0000000e+00 0.0000000e+00 1.9436728e-04] [3.3333333e-01 6.6666667e-01 7.4957521e-01] [0.0000000e+00 0.0000000e+00 1.8764075e-01] [3.3333333e-01 6.6666667e-01 9.3758968e-01]] spacegroup = 186 cell = [[3.0934, 0, 0], [-1.5467, 2.6789629840668, 0], [0, 0, 10.1258]] ========================================= Step Time Energy fmax BFGS: 0 15:16:24 -50.899173 0.659042 BFGS: 1 15:16:24 -50.918594 0.398870 BFGS: 2 15:16:24 -50.924248 0.362256 BFGS: 3 15:16:24 -50.950674 0.142292 BFGS: 4 15:16:24 -50.953872 0.116598 BFGS: 5 15:16:24 -50.954411 0.056648 BFGS: 6 15:16:24 -50.954639 0.043271 BFGS: 7 15:16:24 -50.954695 0.039841 BFGS: 8 15:16:24 -50.954771 0.029814 BFGS: 9 15:16:24 -50.954833 0.017073 BFGS: 10 15:16:24 -50.954873 0.009905 BFGS: 11 15:16:24 -50.954883 0.004031 BFGS: 12 15:16:24 -50.954883 0.000731 BFGS: 13 15:16:24 -50.954883 0.000088 BFGS: 14 15:16:24 -50.954883 0.000011 BFGS: 15 15:16:24 -50.954883 0.000001 BFGS: 16 15:16:24 -50.954883 0.000000 BFGS: 17 15:16:24 -50.954883 0.000000 Minimization converged after 17 steps. Maximum force component: 5.64617688020297e-09 eV/Angstrom Maximum stress component: 2.2704676873095115e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'Si', 'Si', 'Si', 'Si'] basis = [[8.66925170e-37 0.00000000e+00 1.19924783e-03] [0.00000000e+00 0.00000000e+00 5.01199248e-01] [3.33333333e-01 6.66666667e-01 7.50709661e-01] [6.66666667e-01 3.33333333e-01 2.50709661e-01] [0.00000000e+00 1.51283218e-37 1.86500503e-01] [2.35036690e-37 1.54502161e-37 6.86500503e-01] [3.33333333e-01 6.66666667e-01 9.36590596e-01] [6.66666667e-01 3.33333333e-01 4.36590596e-01]] cellpar = Cell([[3.061801031983255, 8.230874579045791e-18, 1.573473973899484e-38], [-1.5309005159916276, 2.6515974750309095, 2.0161401537334042e-38], [-1.9961034709547363e-37, 2.4166897478399305e-37, 10.199500526854125]]) forces = [[ 1.00638964e-31 1.13443411e-46 4.77639606e-09] [-9.34769376e-47 1.13172869e-46 4.77639606e-09] [ 5.03194820e-32 2.61467698e-31 -5.64617688e-09] [-3.01916892e-31 1.74311799e-31 -5.64617688e-09] [ 3.78734286e-48 -4.58534980e-48 -1.93522059e-10] [ 3.78734286e-48 -4.58534980e-48 -1.93522059e-10] [-1.00638964e-31 2.49235586e-47 1.06330258e-09] [-5.03194820e-32 -8.71558994e-32 1.06330258e-09]] stress = [ 1.38648529e-10 1.38648529e-10 -2.27046769e-10 1.21535371e-33 -1.05252719e-33 -1.47839389e-26] energy per atom = -6.36936043713076 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0