element(s): ['Pb'] 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: ['3.5121', '1.6714786'] model name: EAM_Dynamo_HoytGarvinWebb_2003_PbCu__MO_119135752160_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['Pb'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.5121, 0, 0], [-1.75605, 3.0415678206313, 0], [0, 0, 5.8704]] ========================================= Step Time Energy fmax BFGS: 0 15:08:12 -4.028077 0.624521 BFGS: 1 15:08:12 -4.041610 0.460626 BFGS: 2 15:08:12 -4.058570 0.102714 BFGS: 3 15:08:12 -4.059143 0.051574 BFGS: 4 15:08:12 -4.059213 0.036450 BFGS: 5 15:08:12 -4.059271 0.029097 BFGS: 6 15:08:12 -4.059427 0.040519 BFGS: 7 15:08:12 -4.059635 0.044879 BFGS: 8 15:08:12 -4.059851 0.032938 BFGS: 9 15:08:12 -4.059982 0.011030 BFGS: 10 15:08:12 -4.059998 0.001240 BFGS: 11 15:08:12 -4.059998 0.000075 BFGS: 12 15:08:12 -4.059998 0.000010 BFGS: 13 15:08:12 -4.059998 0.000000 BFGS: 14 15:08:12 -4.059998 0.000000 Minimization converged after 14 steps. Maximum force component: 1.1647470178265585e-32 eV/Angstrom Maximum stress component: 2.2740765103834332e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Pb', 'Pb'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.471986528756274, -2.385405259504158e-18, 4.129527164245013e-37], [-1.735993264378137, 3.0068285355002833, 1.1556458037838304e-36], [3.409638177429751e-36, 1.881363559369964e-36, 5.669730264045608]]) forces = [[-1.33736056e-33 7.72125482e-34 1.16474702e-32] [ 1.33736056e-33 -7.72125482e-34 -1.16474702e-32]] stress = [ 1.56391018e-10 1.56391018e-10 2.27407651e-10 -2.32100381e-45 -8.71453340e-46 -1.85334742e-26] energy per atom = -2.029999209748009 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0