element(s): ['Ru'] AFLOW prototype label: A_hP2_194_c Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.7171', '1.5779692'] model name: EAM_Dynamo_FortiniMendelevBuldyrev_2008_Ru__MO_114077951467_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ru'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.7171, 0, 0], [-1.35855, 2.3530776246227, 0], [0, 0, 4.2875]] ========================================= Step Time Energy fmax BFGS: 0 15:07:20 -13.727199 0.1703 BFGS: 1 15:07:20 -13.727971 0.1437 BFGS: 2 15:07:20 -13.726524 0.3672 BFGS: 3 15:07:20 -13.728859 0.0734 BFGS: 4 15:07:20 -13.729040 0.0318 BFGS: 5 15:07:20 -13.729074 0.0067 BFGS: 6 15:07:20 -13.729075 0.0017 BFGS: 7 15:07:20 -13.729075 0.0013 BFGS: 8 15:07:20 -13.729075 0.0001 BFGS: 9 15:07:20 -13.729075 0.0000 BFGS: 10 15:07:20 -13.729075 0.0000 BFGS: 11 15:07:20 -13.729075 0.0000 Minimization converged after 11 steps. Maximum force component: 7.046674891883712e-32 eV/Angstrom Maximum stress component: 4.474702004355233e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ru', 'Ru'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.7045502846920275, -4.156288152209759e-18, -1.8721938003646157e-36], [-1.3522751423460138, 2.342209252355732, -1.997308363501665e-36], [2.9177314801470825e-38, -1.7208578568617524e-36, 4.287706395028599]]) forces = [[ 1.66680780e-32 9.62331933e-33 7.04667489e-32] [-2.77801300e-32 9.62331933e-33 -7.04667489e-32]] stress = [-7.20014275e-12 -7.20014275e-12 4.47470200e-11 8.18235785e-34 -1.41722595e-33 2.97582894e-27] energy per atom = -6.8645377237564 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0