element(s): ['Zr'] 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: ['3.232', '1.6019183'] model name: EAM_Dynamo_MendelevAckland_2007_Zr__MO_537826574817_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Zr'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[3.232, 0, 0], [-1.616, 2.7989941050313, 0], [0, 0, 5.1774]] ========================================= Step Time Energy fmax BFGS: 0 15:12:48 -13.269357 0.0327 BFGS: 1 15:12:48 -13.269371 0.0269 BFGS: 2 15:12:48 -13.269405 0.0120 BFGS: 3 15:12:48 -13.269409 0.0105 BFGS: 4 15:12:48 -13.269418 0.0017 BFGS: 5 15:12:48 -13.269418 0.0003 BFGS: 6 15:12:48 -13.269418 0.0000 BFGS: 7 15:12:48 -13.269418 0.0000 BFGS: 8 15:12:48 -13.269418 0.0000 BFGS: 9 15:12:48 -13.269418 0.0000 Minimization converged after 9 steps. Maximum force component: 6.643801907351925e-32 eV/Angstrom Maximum stress component: 1.1803766410036667e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Zr', 'Zr'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[3.2340554786504154, 3.95124431937756e-19, -3.821524514682515e-41], [-1.6170277393252077, 2.800774201759501, -1.3335348562612892e-40], [-4.60873836945353e-39, 9.361832060967539e-38, 5.167647407871462]]) forces = [[ 1.32876038e-32 1.62342821e-51 1.06160287e-32] [ 6.64380191e-32 -4.60296098e-32 -1.06160287e-32]] stress = [ 1.18037664e-11 1.18037664e-11 1.03525725e-11 -2.83875710e-34 3.23329200e-49 4.55671420e-28] energy per atom = -6.634709190706806 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0