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_ZhouJohnsonWadley_2004_Pb__MO_116920074573_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 14:08:28 -4.030321 0.272855 BFGS: 1 14:08:28 -4.032584 0.233367 BFGS: 2 14:08:28 -4.037646 0.032251 BFGS: 3 14:08:28 -4.037689 0.028705 BFGS: 4 14:08:28 -4.037721 0.031560 BFGS: 5 14:08:28 -4.037828 0.029197 BFGS: 6 14:08:28 -4.037888 0.016188 BFGS: 7 14:08:29 -4.037908 0.004081 BFGS: 8 14:08:29 -4.037909 0.000669 BFGS: 9 14:08:29 -4.037909 0.000039 BFGS: 10 14:08:29 -4.037909 0.000002 BFGS: 11 14:08:29 -4.037909 0.000000 BFGS: 12 14:08:29 -4.037909 0.000000 Minimization converged after 12 steps. Maximum force component: 7.167711363049095e-33 eV/Angstrom Maximum stress component: 1.1688237179927996e-11 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([[3.4890829868666438, 2.2281183360503647e-18, 2.1295034773562426e-37], [-1.7445414934333219, 3.0216345025386007, -7.629550608842062e-38], [-9.408770106387126e-37, -1.2808076355158848e-35, 5.772990621885539]]) forces = [[-7.16771136e-33 3.10371006e-33 3.70612517e-34] [ 7.16771136e-33 -3.10371006e-33 -3.70612517e-34]] stress = [-1.16882372e-11 -1.16882372e-11 -2.54153189e-12 2.39215769e-35 9.56155075e-36 4.47952606e-27] energy per atom = -2.018955664399288 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0