element(s): ['C'] AFLOW prototype label: A_hP4_194_f Parameter names: ['a', 'c/a', 'z1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5124', '1.6642254', '0.062750617'] model name: Sim_LAMMPS_ReaxFF_SinghSrinivasanNeekAmal_2013_CFH__SM_306840588959_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.33333333 0.66666667 0.06275062]] spacegroup = 194 cell = [[2.5124, 0, 0], [-1.2562, 2.175802224468, 0], [0, 0, 4.1812]] ========================================= Step Time Energy fmax BFGS: 0 15:24:59 -30.722910 13.2080 BFGS: 1 15:24:59 -31.481705 0.2188 BFGS: 2 15:24:59 -31.483237 0.1848 BFGS: 3 15:24:59 -31.484087 0.1710 BFGS: 4 15:24:59 -31.487441 0.0523 BFGS: 5 15:24:59 -31.487473 0.0311 BFGS: 6 15:24:59 -31.487487 0.0027 BFGS: 7 15:24:59 -31.487487 0.0002 BFGS: 8 15:24:59 -31.487487 0.0000 BFGS: 9 15:25:00 -31.487487 0.0000 BFGS: 10 15:25:00 -31.487487 0.0000 Minimization converged after 10 steps. Maximum force component: 1.1524302955594017e-10 eV/Angstrom Maximum stress component: 3.757086865050312e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C'] basis = [[0.33333333 0.66666667 0.06309344] [0.66666666 0.33333334 0.56309344] [0.66666666 0.33333334 0.93690656] [0.33333333 0.66666667 0.43690656]] cellpar = Cell([[2.554708246515304, 1.1081458201891011e-17, -1.085850994443837e-37], [-1.277354123257652, 2.2124422407398523, -4.5419011463362444e-37], [5.67424969948878e-37, 6.702996254713774e-37, 4.195290189108968]]) forces = [[ 3.35884910e-31 -5.81769730e-31 -1.15243030e-10] [-9.23683502e-31 -1.45442432e-31 -1.15243030e-10] [-5.03827365e-31 8.72654594e-31 1.15243030e-10] [-4.19856137e-31 1.45442432e-31 1.15243030e-10]] stress = [-2.26881105e-11 -2.26881105e-11 -3.75708687e-11 -7.08247809e-33 3.52563228e-47 1.06239078e-26] energy per atom = -7.774195510431759 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0