element(s): ['Cu', 'Zr'] AFLOW prototype label: AB_oC8_63_c_c Parameter names: ['a', 'b/a', 'c/a', 'y1', 'y2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.2227', '3.3039687', '1.2775933', '0.56865493', '0.84481719'] model name: EAM_Dynamo_MendelevKramerOtt_2009_CuZr__MO_600021860456_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cu', 'Zr'] representative atom coordinates = [[0. 0.56865493 0.25 ] [0. 0.84481719 0.25 ]] spacegroup = 63 cell = [[3.2227, 0, 0], [0, 10.6477, 0], [0, 0, 4.1173]] ========================================= Step Time Energy fmax BFGS: 0 10:58:53 -39.187839 0.768955 BFGS: 1 10:58:53 -39.206384 0.738938 BFGS: 2 10:58:53 -39.268680 0.603388 BFGS: 3 10:58:53 -39.302580 0.469013 BFGS: 4 10:58:53 -39.318121 0.341935 BFGS: 5 10:58:53 -39.327566 0.353280 BFGS: 6 10:58:53 -39.345170 0.370870 BFGS: 7 10:58:53 -39.364978 0.376130 BFGS: 8 10:58:53 -39.386311 0.370602 BFGS: 9 10:58:53 -39.407963 0.353964 BFGS: 10 10:58:53 -39.428151 0.323831 BFGS: 11 10:58:53 -39.444239 0.294771 BFGS: 12 10:58:53 -39.451458 0.249101 BFGS: 13 10:58:53 -39.456704 0.198310 BFGS: 14 10:58:53 -39.466784 0.188263 BFGS: 15 10:58:53 -39.474640 0.158163 BFGS: 16 10:58:53 -39.479196 0.084407 BFGS: 17 10:58:53 -39.480582 0.070575 BFGS: 18 10:58:53 -39.481362 0.074496 BFGS: 19 10:58:53 -39.482323 0.065248 BFGS: 20 10:58:53 -39.483498 0.056912 BFGS: 21 10:58:53 -39.484285 0.043042 BFGS: 22 10:58:53 -39.484533 0.028777 BFGS: 23 10:58:53 -39.484585 0.031923 BFGS: 24 10:58:53 -39.484632 0.034021 BFGS: 25 10:58:53 -39.484766 0.036677 BFGS: 26 10:58:53 -39.485048 0.037904 BFGS: 27 10:58:53 -39.485588 0.041019 BFGS: 28 10:58:53 -39.486255 0.039685 BFGS: 29 10:58:53 -39.486603 0.018106 BFGS: 30 10:58:53 -39.486656 0.003199 BFGS: 31 10:58:53 -39.486661 0.000665 BFGS: 32 10:58:53 -39.486661 0.000168 BFGS: 33 10:58:53 -39.486661 0.000026 BFGS: 34 10:58:53 -39.486661 0.000004 BFGS: 35 10:58:53 -39.486661 0.000001 BFGS: 36 10:58:53 -39.486661 0.000000 BFGS: 37 10:58:53 -39.486661 0.000000 Minimization converged after 37 steps. Maximum force component: 1.0154112335589274e-09 eV/Angstrom Maximum stress component: 1.0419337169743253e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu', 'Cu', 'Cu', 'Zr', 'Zr', 'Zr', 'Zr'] basis = [[0.00000000e+00 5.79575133e-01 2.50000000e-01] [0.00000000e+00 4.20424867e-01 7.50000000e-01] [5.00000000e-01 7.95751334e-02 2.50000000e-01] [5.00000000e-01 9.20424867e-01 7.50000000e-01] [0.00000000e+00 8.52279071e-01 2.50000000e-01] [1.18137182e-36 1.47720929e-01 7.50000000e-01] [5.00000000e-01 3.52279071e-01 2.50000000e-01] [5.00000000e-01 6.47720929e-01 7.50000000e-01]] cellpar = Cell([[3.1892691113266234, 1.4066638462170991e-36, 0.0], [-6.383139584220598e-36, 10.011542061578044, 0.0], [0.0, 0.0, 4.37619254190558]]) forces = [[-1.22846178e-33 3.36906402e-10 0.00000000e+00] [ 2.14804131e-46 -3.36906402e-10 0.00000000e+00] [-2.14804131e-46 3.36906402e-10 0.00000000e+00] [ 2.14804131e-46 -3.36906402e-10 0.00000000e+00] [-6.47403926e-46 1.01541123e-09 -1.07881475e-31] [ 1.09025983e-32 -1.01541123e-09 -1.07881475e-31] [-6.47403926e-46 1.01541123e-09 -2.15762951e-31] [ 1.10561560e-32 -1.01541123e-09 1.61822213e-31]] stress = [-4.70754667e-11 -1.04193372e-10 -4.46427254e-11 0.00000000e+00 0.00000000e+00 -3.86036453e-34] energy per atom = -4.935832649370232 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0