element(s): ['Si'] 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: ['5.4673'] model name: Sim_LAMMPS_ReaxFF_ManzanoMoeiniMarinelli_2012_CaSiOH__SM_714124634215_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0 0 0]] spacegroup = 227 cell = [[5.4673, 0, 0], [0, 5.4673, 0], [0, 0, 5.4673]] ========================================= Step Time Energy fmax BFGS: 0 16:27:53 -36.198081 0.687461 BFGS: 1 16:27:53 -36.217736 0.646736 BFGS: 2 16:27:53 -36.299114 0.437898 BFGS: 3 16:27:53 -36.348988 0.226705 BFGS: 4 16:27:53 -36.367015 0.013305 BFGS: 5 16:27:53 -36.367077 0.000071 BFGS: 6 16:27:54 -36.367077 0.000000 BFGS: 7 16:27:54 -36.367077 0.000000 Minimization converged after 7 steps. Maximum force component: 6.739262976033127e-32 eV/Angstrom Maximum stress component: 2.1373821125807644e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[0.00000000e+00 0.00000000e+00 1.06308364e-33] [1.73333695e-33 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 3.59586505e-33] [5.00000000e-01 5.75338408e-34 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([[5.355957241729114, 1.7254252445764792e-33, 1.8396735115416948e-34], [-1.3417654672167766e-33, 5.355957241729114, -1.261768354284922e-17], [4.156606593457899e-34, -1.2617683542849222e-17, 5.355957241729114]]) forces = [[ 1.92550371e-32 -6.73926298e-32 8.25215875e-33] [-8.25215875e-33 6.60172700e-32 -8.25215875e-33] [-2.33811164e-32 -3.78223943e-33 8.25215875e-33] [-3.43839948e-32 -3.57593546e-32 2.47564762e-32] [-1.32378380e-32 2.20057567e-32 -1.06590384e-32] [ 5.67335914e-33 1.03683305e-49 -4.40115133e-32] [ 1.16045982e-33 -2.19627767e-32 1.14756583e-32] [ 2.33811164e-32 1.10028783e-32 -2.20057567e-32]] stress = [ 2.13738211e-15 2.13738211e-15 2.13738211e-15 9.83008301e-32 3.58067588e-35 -5.09402488e-51] energy per atom = -4.475149946921854 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0