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: MEAM_LAMMPS_AgrawalMirzaeifar_2021_CuC__MO_028979335952_002 ==== 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 16:31:15 -59.045586 0.142862 BFGS: 1 16:31:15 -59.046435 0.134641 BFGS: 2 16:31:15 -59.053165 0.000608 BFGS: 3 16:31:15 -59.053165 0.000003 BFGS: 4 16:31:15 -59.053165 0.000000 Minimization converged after 4 steps. Maximum force component: 8.35089963605324e-31 eV/Angstrom Maximum stress component: 4.84614984875441e-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([[4.10609374490709, 1.1629703008672027e-33, 9.533280471211105e-35], [-1.0006226069921972e-33, 4.10609374490709, 8.578865004331738e-21], [1.0205953624166404e-34, 8.57886500433164e-21, 4.10609374490709]]) forces = [[ 6.74820173e-32 2.36187060e-31 2.69928069e-31] [ 5.73597147e-31 -4.72374121e-31 6.74820173e-32] [ 3.79586347e-31 8.43525216e-32 8.35089964e-31] [ 2.02446052e-31 2.69928069e-31 6.74820173e-32] [-1.01223026e-31 -2.02446052e-31 -3.37410086e-32] [ 1.34964035e-31 2.02446052e-31 2.02446052e-31] [-1.51834539e-31 5.06115129e-32 1.34964035e-31] [ 1.51834539e-31 1.51834539e-31 -2.19316556e-31]] stress = [4.84614985e-12 4.84614985e-12 4.84614985e-12 4.11992226e-28 0.00000000e+00 1.76940409e-61] energy per atom = -7.381645584759884 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0