element(s): ['C'] AFLOW prototype label: A_cI8_214_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.1243'] model name: Sim_LAMMPS_AIREBO_LJ_StuartTuteinHarrison_2000_CH__SM_069621990420_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.125 0.125 0.125]] spacegroup = 214 cell = [[4.1243, 0, 0], [0, 4.1243, 0], [0, 0, 4.1243]] ========================================= Step Time Energy fmax BFGS: 0 16:30:46 -59.663470 1.003281 BFGS: 1 16:30:46 -59.705241 0.939467 BFGS: 2 16:30:46 -59.828864 0.705970 BFGS: 3 16:30:46 -59.916145 0.454725 BFGS: 4 16:30:46 -59.964338 0.184603 BFGS: 5 16:30:46 -59.973294 0.011465 BFGS: 6 16:30:46 -59.973328 0.000265 BFGS: 7 16:30:46 -59.973328 0.000000 BFGS: 8 16:30:46 -59.973328 0.000000 Minimization converged after 8 steps. Maximum force component: 9.25623031182056e-31 eV/Angstrom Maximum stress component: 1.4228245101806788e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.125 0.125 0.125] [0.375 0.875 0.625] [0.875 0.625 0.375] [0.625 0.375 0.875] [0.875 0.375 0.125] [0.625 0.625 0.625] [0.375 0.125 0.875] [0.125 0.875 0.375]] cellpar = Cell([[4.022971169358879, 2.6473050934007137e-33, -3.0324075473321044e-34], [1.938452121381706e-32, 4.022971169358879, -1.6172058077600775e-18], [-1.6821720109332254e-33, -1.6172058077600716e-18, 4.022971169358879]]) forces = [[-5.28927446e-31 -1.32231862e-31 -2.64463723e-31] [ 5.28927446e-31 6.61159308e-31 9.25623031e-31] [-5.61985412e-31 4.62811516e-31 -7.93391170e-31] [-2.64463723e-31 -2.64463723e-31 -1.98347792e-31] [ 2.31405758e-31 3.30579654e-32 6.61159308e-32] [-1.98347792e-31 -2.64463723e-31 2.64463723e-31] [-1.07438388e-31 1.32231862e-31 1.98347792e-31] [ 3.96695585e-31 -2.12625073e-49 5.28927446e-31]] stress = [-1.42282451e-12 -1.42282451e-12 -1.42282451e-12 1.16038233e-28 -7.61599446e-33 4.83010537e-49] energy per atom = -7.496665944068246 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0