element(s): ['Si'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.868'] 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 = 225 cell = [[3.868, 0, 0], [0, 3.868, 0], [0, 0, 3.868]] ========================================= Step Time Energy fmax BFGS: 0 15:39:16 -11.040543 12.384738 BFGS: 1 15:39:16 -13.143348 14.026238 BFGS: 2 15:39:16 -15.061578 11.351542 BFGS: 3 15:39:16 -16.517184 7.990441 BFGS: 4 15:39:16 -17.439169 4.343735 BFGS: 5 15:39:16 -17.430361 2.520078 BFGS: 6 15:39:16 -17.546603 1.734698 BFGS: 7 15:39:16 -17.316127 4.915700 BFGS: 8 15:39:16 -17.596887 1.315591 BFGS: 9 15:39:16 -17.602594 1.332609 BFGS: 10 15:39:16 -17.606050 0.477626 BFGS: 11 15:39:16 -17.606775 0.084835 BFGS: 12 15:39:16 -17.606796 0.009748 BFGS: 13 15:39:16 -17.606796 0.000153 BFGS: 14 15:39:16 -17.606796 0.000000 BFGS: 15 15:39:16 -17.606796 0.000000 Minimization converged after 15 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.4728743696579893e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[4.077760862104951, 7.677678927650832e-33, 8.001553405628431e-33], [-3.8979470305675764e-33, 4.077760862104951, 1.8415315531001123e-17], [2.555395006714974e-34, 1.8415315531001095e-17, 4.077760862104951]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-2.47287437e-13 -2.47287437e-13 -2.47287437e-13 -4.44227764e-29 9.88361204e-34 2.94778316e-49] energy per atom = -4.330964286414815 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0