element(s): ['Ge'] 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: ['2.96', '1.708277'] model name: EDIP_BelkoGusakovDorozhkin_2010_Ge__MO_129433059219_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ge'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.96, 0, 0], [-1.48, 2.5634351952019, 0], [0, 0, 5.0565]] ========================================= Step Time Energy fmax BFGS: 0 14:59:51 -3.372128 65.651418 BFGS: 1 14:59:51 -10.228682 55.796912 BFGS: 2 14:59:51 -15.215866 30.668033 BFGS: 3 14:59:51 -16.972325 12.283881 BFGS: 4 14:59:51 -17.162061 5.297548 BFGS: 5 14:59:51 -17.247942 1.287539 BFGS: 6 14:59:51 -17.250457 0.430895 BFGS: 7 14:59:51 -17.250773 0.006425 BFGS: 8 14:59:51 -17.250773 0.000111 BFGS: 9 14:59:51 -17.250773 0.000007 BFGS: 10 14:59:51 -17.250773 0.000000 Minimization converged after 10 steps. Maximum force component: 2.296462448700136e-31 eV/Angstrom Maximum stress component: 7.293083285329816e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ge', 'Ge'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.193905738784531, 4.07658115177212e-17, 9.798885043084668e-35], [-1.5969528693922654, 2.7660035070803093, -2.9523514992567813e-34], [-9.474209786028509e-35, 3.2031384196508637e-34, 5.215724277541692]]) forces = [[ 2.29646245e-31 -2.15926295e-31 1.71436707e-31] [-2.26365584e-31 2.10244024e-31 -1.71436707e-31]] stress = [ 1.71046697e-11 1.71046697e-11 7.29308329e-11 -1.42397334e-33 -4.43950951e-33 -2.77046761e-27] energy per atom = -8.6253867354075 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0