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_Wagner_2007_SiC__MO_430846853065_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 15:57:07 -51.447616 0.4469 BFGS: 1 15:57:07 -51.450030 0.3116 BFGS: 2 15:57:07 -51.453108 0.1702 BFGS: 3 15:57:07 -51.454656 0.1809 BFGS: 4 15:57:07 -51.458053 0.1866 BFGS: 5 15:57:07 -51.459511 0.1314 BFGS: 6 15:57:07 -51.459948 0.0311 BFGS: 7 15:57:07 -51.459978 0.0069 BFGS: 8 15:57:07 -51.459981 0.0070 BFGS: 9 15:57:07 -51.459985 0.0070 BFGS: 10 15:57:07 -51.459992 0.0065 BFGS: 11 15:57:07 -51.459997 0.0051 BFGS: 12 15:57:07 -51.460000 0.0023 BFGS: 13 15:57:07 -51.460000 0.0004 BFGS: 14 15:57:07 -51.460000 0.0000 BFGS: 15 15:57:07 -51.460000 0.0000 BFGS: 16 15:57:07 -51.460000 0.0000 BFGS: 17 15:57:07 -51.460000 0.0000 BFGS: 18 15:57:07 -51.460000 0.0000 BFGS: 19 15:57:07 -51.460000 0.0000 Minimization converged after 19 steps. Maximum force component: 2.875046145600635e-09 eV/Angstrom Maximum stress component: 9.901019653481232e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'Si', 'Si', 'Si', 'Si'] basis = [[1.55733391e-35 0.00000000e+00 1.82063734e-09] [0.00000000e+00 8.14617202e-36 5.00000002e-01] [3.33333333e-01 6.66666667e-01 7.50000002e-01] [6.66666667e-01 3.33333333e-01 2.50000002e-01] [0.00000000e+00 2.57335164e-36 1.87500002e-01] [3.32370603e-36 0.00000000e+00 6.87500002e-01] [3.33333333e-01 6.66666667e-01 9.37500002e-01] [6.66666667e-01 3.33333333e-01 4.37500002e-01]] cellpar = Cell([[3.082764488483636, 2.223943581403428e-18, 1.6514379623930546e-38], [-1.541382244241818, 2.66975236091137, 7.018702782579958e-38], [-4.537511296749751e-37, -3.1865591463211317e-37, 10.068266658878438]]) forces = [[-7.50955315e-47 -5.27373569e-47 1.66629191e-09] [-3.03984048e-31 1.75505272e-31 1.66629191e-09] [ 5.06640080e-31 -1.75505272e-31 2.18974103e-09] [ 1.01328016e-31 3.51010544e-31 2.18974103e-09] [ 1.01328016e-31 9.10669605e-47 -2.87504615e-09] [ 1.29571006e-46 9.09938612e-47 -2.87504615e-09] [ 5.06640080e-31 -1.75505272e-31 -9.80986736e-10] [-6.07968096e-31 3.51010544e-31 -9.80986736e-10]] stress = [-9.90101965e-11 -9.90101965e-11 9.23077792e-11 3.66846819e-33 5.72425686e-46 -6.50140239e-26] energy per atom = -6.432499999995336 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0