element(s): ['C'] AFLOW prototype label: A_cP1_221_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['1.774'] model name: Tersoff_LAMMPS_KinaciHaskinsSevik_2012_BNC__MO_105008013807_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0 0 0]] spacegroup = 221 cell = [[1.774, 0, 0], [0, 1.774, 0], [0, 0, 1.774]] ========================================= Step Time Energy fmax BFGS: 0 10:41:45 -4.221974 0.960101 BFGS: 1 10:41:45 -4.249627 0.396498 BFGS: 2 10:41:45 -4.252185 0.278716 BFGS: 3 10:41:45 -4.253584 0.037747 BFGS: 4 10:41:45 -4.253612 0.002175 BFGS: 5 10:41:45 -4.253612 0.000019 BFGS: 6 10:41:45 -4.253612 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.604706404571812e-09 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C'] basis = [[0. 0. 0.]] cellpar = Cell([[1.8092772825373893, 6.799846695153973e-33, -8.65915476229102e-33], [7.968050868709316e-33, 1.8092772825373893, 1.8652717857658053e-19], [2.1756651056188947e-33, 1.8652717857656803e-19, 1.8092772825373893]]) forces = [[0. 0. 0.]] stress = [-1.60470640e-09 -1.60470640e-09 -1.60470640e-09 2.47508958e-26 7.84456673e-35 -3.26590480e-52] energy per atom = -4.253612214932875 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0