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: Sim_LAMMPS_MEAM_Wagner_2007_SiC__SM_264944083668_000 ==== 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 11:27:13 -51.447616 0.446853 BFGS: 1 11:27:13 -51.450030 0.311593 BFGS: 2 11:27:13 -51.453108 0.170197 BFGS: 3 11:27:13 -51.454656 0.180931 BFGS: 4 11:27:13 -51.458053 0.186557 BFGS: 5 11:27:14 -51.459511 0.131377 BFGS: 6 11:27:14 -51.459948 0.031057 BFGS: 7 11:27:14 -51.459978 0.006898 BFGS: 8 11:27:14 -51.459981 0.007009 BFGS: 9 11:27:14 -51.459985 0.007040 BFGS: 10 11:27:14 -51.459992 0.006465 BFGS: 11 11:27:14 -51.459997 0.005129 BFGS: 12 11:27:14 -51.460000 0.002333 BFGS: 13 11:27:14 -51.460000 0.000408 BFGS: 14 11:27:14 -51.460000 0.000022 BFGS: 15 11:27:14 -51.460000 0.000003 BFGS: 16 11:27:14 -51.460000 0.000000 BFGS: 17 11:27:14 -51.460000 0.000000 BFGS: 18 11:27:14 -51.460000 0.000000 BFGS: 19 11:27:14 -51.460000 0.000000 Minimization converged after 19 steps. Maximum force component: 2.875075510999636e-09 eV/Angstrom Maximum stress component: 9.901071220789802e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'Si', 'Si', 'Si', 'Si'] basis = [[7.28785332e-37 4.95078679e-36 1.82063804e-09] [6.64350200e-36 6.46029760e-36 5.00000002e-01] [3.33333333e-01 6.66666667e-01 7.50000002e-01] [6.66666667e-01 3.33333333e-01 2.50000002e-01] [1.07748985e-37 0.00000000e+00 1.87500002e-01] [0.00000000e+00 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([[3.0827644884836376, 5.088873325204524e-19, -5.015348713358686e-39], [-1.5413822442418188, 2.6697523609113714, 2.7199972455551493e-38], [1.4516770104788674e-37, -3.5921151250958876e-37, 10.068266658878445]]) forces = [[-1.62124826e-30 1.40404218e-30 1.66625980e-09] [-2.02656032e-30 -7.02021088e-31 1.66625980e-09] [ 4.05312064e-31 7.02021088e-31 2.18978191e-09] [ 4.05312064e-31 7.02021088e-31 2.18978191e-09] [-4.14538189e-47 1.02575772e-46 -2.87507551e-09] [-4.14538189e-47 1.02575772e-46 -2.87507551e-09] [ 4.05312064e-31 3.50654189e-47 -9.80966197e-10] [ 4.05312064e-31 3.50654189e-47 -9.80966197e-10]] stress = [-9.90107122e-11 -9.90107122e-11 9.23082512e-11 -3.66846819e-33 2.11799110e-33 -5.51559642e-26] energy per atom = -6.432499999995334 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0