element(s): ['C'] AFLOW prototype label: A_cF8_227_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.5727'] model name: Sim_LAMMPS_ReaxFF_StrachanVanDuinChakraborty_2003_CHNO__SM_107643900657_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0 0 0]] spacegroup = 227 cell = [[3.5727, 0, 0], [0, 3.5727, 0], [0, 0, 3.5727]] ========================================= Step Time Energy fmax BFGS: 0 15:39:57 -67.623259 8.070400 BFGS: 1 15:39:57 -68.816616 7.838986 BFGS: 2 15:39:57 -70.000561 8.256695 BFGS: 3 15:39:57 -70.378668 4.697754 BFGS: 4 15:39:57 -70.599665 0.390348 BFGS: 5 15:39:57 -70.598786 0.749693 BFGS: 6 15:39:57 -70.599997 0.001940 BFGS: 7 15:39:57 -70.599997 0.000007 BFGS: 8 15:39:57 -70.599997 0.000000 Minimization converged after 8 steps. Maximum force component: 7.161551806409898e-30 eV/Angstrom Maximum stress component: 1.8540014629952187e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[3.46667390e-33 1.92592995e-34 9.39917450e-34] [1.28395330e-33 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 4.53460962e-33 5.00000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01]] cellpar = Cell([[3.6313381783844267, 2.6316249968127063e-34, -4.4016715353121404e-34], [-1.2185967775180634e-33, 3.6313381783844267, 1.3751299808049969e-18], [-1.6869766430631907e-34, 1.3751299808049901e-18, 3.6313381783844267]]) forces = [[-5.25180466e-30 -4.65500867e-30 -2.38718394e-31] [ 6.80347422e-30 3.34205751e-30 6.92283341e-30] [-2.14846554e-30 2.98397992e-30 -1.43231036e-30] [ 6.92283341e-30 3.40173711e-30 7.16155181e-30] [-9.54873574e-31 -4.77436787e-30 -7.16155181e-30] [-1.43231036e-30 9.54873574e-31 5.72924145e-30] [ 1.90974715e-30 1.90974715e-30 -3.81949430e-30] [ 4.77436787e-31 4.77436787e-31 4.77436787e-30]] stress = [-1.85400146e-11 -1.85400146e-11 -1.85400146e-11 1.73802157e-27 2.49261842e-33 -1.21211968e-49] energy per atom = -8.722108152150438 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0