element(s): ['C'] AFLOW prototype label: A_oC8_67_m Parameter names: ['a', 'b/a', 'c/a', 'y1', 'z1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4679', '1.7318773', '3.3343328', '0.58332715', '0.24954517'] model name: MEAM_LAMMPS_LeeLee_2005_C__MO_996970420049_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0. 0.41667285 0.24954517]] spacegroup = 67 cell = [[2.4679, 0, 0], [0, 4.2741, 0], [0, 0, 8.2288]] ========================================= Step Time Energy fmax BFGS: 0 15:53:54 -58.646717 0.393244 BFGS: 1 15:53:54 -58.650822 0.350034 BFGS: 2 15:53:54 -58.664046 0.452196 BFGS: 3 15:53:54 -58.663396 0.445496 BFGS: 4 15:53:54 -58.667664 0.006855 BFGS: 5 15:53:54 -58.667670 0.000918 BFGS: 6 15:53:54 -58.667670 0.000152 BFGS: 7 15:53:54 -58.667670 0.000137 BFGS: 8 15:53:54 -58.667670 0.000002 BFGS: 9 15:53:54 -58.667670 0.000000 BFGS: 10 15:53:54 -58.667670 0.000000 Minimization converged after 10 steps. Maximum force component: 1.5088819083075578e-11 eV/Angstrom Maximum stress component: 6.88848225018765e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[1.66544774e-33 4.16666667e-01 2.49545170e-01] [6.32727210e-33 8.33333333e-02 2.49545170e-01] [0.00000000e+00 9.16666667e-01 7.50454830e-01] [0.00000000e+00 5.83333333e-01 7.50454830e-01] [5.00000000e-01 9.16666667e-01 2.49545170e-01] [5.00000000e-01 5.83333333e-01 2.49545170e-01] [5.00000000e-01 4.16666667e-01 7.50454830e-01] [5.00000000e-01 8.33333333e-02 7.50454830e-01]] cellpar = Cell([[2.451340860769536, -1.272192292540758e-38, 0.0], [-1.2420003177258307e-36, 4.245846917531349, 0.0], [0.0, 0.0, 8.228799999999998]]) forces = [[ 1.81290653e-31 1.50888191e-11 -1.58480923e-32] [ 4.41379976e-48 -1.50888191e-11 0.00000000e+00] [-1.20860436e-31 1.50888191e-11 1.26784739e-32] [-3.62581307e-31 -1.50888191e-11 6.33923693e-33] [ 2.11505762e-31 1.50888191e-11 6.33923693e-33] [ 1.20860436e-31 -1.50888191e-11 -2.21873293e-32] [-1.81290653e-31 1.50888191e-11 1.26784739e-32] [-2.41720871e-31 -1.50888191e-11 1.26784739e-32]] stress = [-4.43086017e-12 6.88848225e-12 0.00000000e+00 0.00000000e+00 0.00000000e+00 -7.34120230e-48] energy per atom = -7.333458712557635 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0