BY LARS EINAR S. STIENG AND MICHAEL MUSKULUS
FOR: "RELIABILITY-BASED DESIGN OPTIMIZATION OF OFFSHORE WIND TURBINE SUPPORT STRUCTURES USING ANALYTICAL SENSITIVITIES AND FACTORIZED UNCERTAINTY MODELING"
 
%iter_no fun_evals  fun_val constr_max 1storder_opt     stepsize first eigenfrequency 
     0     1 1.000000e+00 2.760000e+00 2.892849e-02 0.000000e+00 0.278884 
     1     2 1.109725e+00 2.467557e-01 2.640613e-02 4.948007e+00 0.254813 
     2     3 1.202008e+00 0.000000e+00 2.877309e-02 1.382825e+00 0.280070 
     3     4 1.318434e+00 0.000000e+00 2.894238e-02 2.712166e+00 0.284494 
     4     5 1.423948e+00 0.000000e+00 2.916107e-02 2.121307e+00 0.288866 
     5     6 1.611188e+00 0.000000e+00 3.057985e-02 3.623379e+00 0.292810 
     6     7 1.563785e+00 0.000000e+00 2.967331e-02 7.875677e-01 0.290600 
     7     9 1.379589e+00 0.000000e+00 2.852877e-02 3.001525e+00 0.278736 
     8    10 1.368448e+00 0.000000e+00 2.821841e-02 1.575292e-01 0.275113 
     9    12 1.339800e+00 0.000000e+00 2.001349e-02 6.372991e-01 0.262675 
    10    13 1.145769e+00 0.000000e+00 2.348116e-02 3.082040e+00 0.245030 
    11    14 1.070686e+00 0.000000e+00 2.396560e-02 1.516451e+00 0.240732 
    12    15 1.074943e+00 0.000000e+00 1.987141e-02 1.366360e-01 0.241089 
    13    16 1.056936e+00 0.000000e+00 1.392523e-02 3.331665e-01 0.238930 
    14    17 1.056271e+00 0.000000e+00 1.096251e-02 1.905409e-01 0.240781 
    15    18 1.056136e+00 0.000000e+00 1.065984e-02 6.191340e-02 0.241394 
    16    19 1.051991e+00 0.000000e+00 1.433049e-02 1.554248e-01 0.242010 
    17    20 1.041911e+00 0.000000e+00 1.522815e-02 3.144236e-01 0.242754 
    18    21 1.033714e+00 0.000000e+00 1.496290e-02 3.866295e-01 0.243907 
    19    22 1.035367e+00 0.000000e+00 9.451748e-03 1.421687e-01 0.244079 
    20    23 1.035940e+00 0.000000e+00 9.521309e-03 8.149158e-02 0.243909 
    21    24 1.032720e+00 0.000000e+00 7.352685e-03 1.727839e-01 0.243026 
    22    25 1.032001e+00 0.000000e+00 4.970930e-03 5.638593e-02 0.242780 
    23    26 1.031777e+00 0.000000e+00 5.219152e-03 5.136954e-02 0.242970 
    24    27 1.031284e+00 0.000000e+00 4.000223e-03 7.245221e-02 0.243306 
    25    28 9.627801e-01 4.844439e-03 1.142426e-02 1.217889e+00 0.237680 
    26    29 9.428627e-01 0.000000e+00 1.034461e-02 4.286817e-01 0.236909 
    27    30 9.470060e-01 0.000000e+00 8.819883e-03 1.049599e-01 0.237114 
    28    31 9.451686e-01 0.000000e+00 5.894296e-03 6.386751e-02 0.236869 
    29    32 9.453168e-01 0.000000e+00 5.448832e-03 2.384508e-02 0.236973 
    30    33 9.445472e-01 0.000000e+00 3.467029e-03 5.836579e-02 0.237107 
    31    34 9.443594e-01 0.000000e+00 1.537826e-03 3.503860e-02 0.237221 
    32    35 9.444828e-01 0.000000e+00 1.061729e-03 7.200529e-03 0.237242 
    33    36 9.444047e-01 0.000000e+00 9.637532e-04 1.087040e-02 0.237233 
    34    37 9.443426e-01 0.000000e+00 8.231181e-04 1.087965e-02 0.237229 
    35    38 9.443030e-01 0.000000e+00 8.000001e-04 1.087109e-02 0.237237 
    36    39 9.275047e-01 0.000000e+00 4.072217e-03 3.242411e-01 0.236079 
    37    40 9.269386e-01 0.000000e+00 3.924809e-03 2.642942e-02 0.235929 
    38    41 9.265123e-01 0.000000e+00 1.707092e-03 3.372142e-02 0.235991 
    39    42 9.266249e-01 0.000000e+00 1.380415e-03 7.498311e-03 0.235986 
    40    43 9.266152e-01 0.000000e+00 8.510337e-04 4.403190e-03 0.235986 
    41    44 9.266153e-01 0.000000e+00 2.963607e-04 3.015634e-03 0.235987 
    42    45 9.266161e-01 0.000000e+00 1.600000e-04 1.149820e-03 0.235987 
    43    46 9.230469e-01 0.000000e+00 7.802608e-04 7.068497e-02 0.235731 
    44    47 9.230491e-01 0.000000e+00 7.786590e-04 2.453071e-03 0.235733 
    45    48 9.230403e-01 0.000000e+00 2.112735e-04 1.800123e-03 0.235734 
    46    49 9.230428e-01 0.000000e+00 3.203164e-05 1.729887e-04 0.235733 
    47    50 9.223267e-01 0.000000e+00 2.043190e-04 1.428034e-02 0.235682 
    48    51 9.223273e-01 0.000000e+00 8.843668e-06 4.785086e-05 0.235682 
    49    52 9.223273e-01 0.000000e+00 6.400000e-06 1.670785e-06 0.235682 
