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 0.000000e+00 1.564797e-01 0.000000e+00 1.604396 
     1     2 9.481145e-01 0.000000e+00 1.505846e-01 2.230614e-01 1.605334 
     2     3 7.341401e-01 0.000000e+00 9.999087e-02 9.918119e-01 1.579053 
     3     7 7.040948e-01 0.000000e+00 8.991070e-02 1.505845e-01 1.571138 
     4     9 6.370808e-01 0.000000e+00 1.334372e-01 3.627014e-01 1.561279 
     5    11 6.123528e-01 0.000000e+00 9.797242e-02 1.934657e-01 1.573126 
     6    13 5.824352e-01 0.000000e+00 7.130415e-02 4.020639e-01 1.622635 
     7    15 5.579655e-01 0.000000e+00 4.946678e-02 4.363112e-01 1.687258 
     8    17 5.334571e-01 0.000000e+00 6.104925e-02 5.120207e-01 1.770879 
     9    24 4.528186e-01 0.000000e+00 3.729208e-02 1.464227e+00 2.036886 
    10    26 4.363677e-01 0.000000e+00 9.718744e-02 8.233431e-01 2.182583 
    11    33 4.120672e-01 0.000000e+00 4.475624e-02 7.196841e-01 2.313408 
    12    35 3.996945e-01 0.000000e+00 4.041592e-02 2.583422e-01 2.364147 
    13    37 3.746117e-01 0.000000e+00 4.158317e-02 6.863448e-01 2.491455 
    14    39 3.571612e-01 0.000000e+00 5.074833e-02 1.893716e-01 2.493078 
    15    41 3.531060e-01 0.000000e+00 5.469490e-03 1.417765e-01 2.519108 
    16    50 3.526027e-01 0.000000e+00 9.934438e-04 2.016344e-02 2.517060 
    17    51 3.510751e-01 0.000000e+00 2.221484e-03 6.240862e-02 2.528143 
    18    52 3.511070e-01 0.000000e+00 2.058929e-04 9.560959e-03 2.526755 
    19    53 3.511224e-01 0.000000e+00 2.012492e-04 6.548294e-04 2.526822 
