element(s): ['Si'] AFLOW prototype label: A_tI4_141_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.8146', '0.54949529'] model name: EDIP_LAMMPS_JiangMorganSzlufarska_2012_SiC__MO_667792548433_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0 0 0]] spacegroup = 141 cell = [[4.8146, 0, 0], [0, 4.8146, 0], [0, 0, 2.6456]] ========================================= Step Time Energy fmax BFGS: 0 17:12:28 -16.072387 1.5883 BFGS: 1 17:12:28 -16.129022 3.0036 BFGS: 2 17:12:28 -16.364380 6.1005 BFGS: 3 17:12:28 -16.736819 8.2419 BFGS: 4 17:12:28 -17.167347 7.9635 BFGS: 5 17:12:28 -17.508237 3.9056 BFGS: 6 17:12:28 -17.600761 3.1150 BFGS: 7 17:12:28 -17.644455 0.8248 BFGS: 8 17:12:28 -17.668555 0.3699 BFGS: 9 17:12:28 -17.673734 0.1876 BFGS: 10 17:12:28 -17.673927 0.0152 BFGS: 11 17:12:28 -17.673927 0.0008 BFGS: 12 17:12:28 -17.673927 0.0000 BFGS: 13 17:12:28 -17.673927 0.0000 BFGS: 14 17:12:28 -17.673927 0.0000 Minimization converged after 14 steps. Maximum force component: 1.3016329843157991e-31 eV/Angstrom Maximum stress component: 8.273927891096826e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si'] basis = [[1.61754679e-34 1.03312847e-33 2.54130167e-33] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [1.45353879e-33 5.00000000e-01 2.50000000e-01] [5.00000000e-01 0.00000000e+00 7.50000000e-01]] cellpar = Cell([[4.693378371825164, -1.348845073536951e-35, -2.844240317963782e-38], [-1.0161175096152705e-35, 4.6933783718251645, 8.335452099036454e-19], [-6.367809315886779e-37, 4.779031509349209e-19, 2.8134758481974638]]) forces = [[-5.78503549e-32 -1.30163298e-31 -2.31170354e-50] [ 8.67755323e-32 2.89251774e-32 1.30045377e-32] [ 5.78503549e-32 8.67755323e-32 -3.46787673e-32] [ 5.78503549e-32 -5.78503549e-32 -3.46787673e-32]] stress = [ 4.37589089e-12 4.37589089e-12 8.27392789e-11 6.84061234e-28 -5.73895498e-48 -1.17004025e-63] energy per atom = -4.41848183399077 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0