#      energy          pdf          cdf
      0.08082      3.63239     0.529021
      0.22646      1.12085     0.692261
       0.3721     0.668359     0.789601
      0.51774     0.373617     0.844015
      0.66338     0.303045      0.88815
      0.80902      0.19096     0.915961
      0.95466     0.132842     0.935308
       1.1003    0.0747233     0.946191
      1.24594    0.0747233     0.957074
      1.39158     0.041513      0.96312
      1.53722    0.0539669     0.970979
      1.68286    0.0581182     0.979444
       1.8285    0.0332104     0.984281
      1.97414    0.0290591     0.988513
      2.11978    0.0249078      0.99214
      2.26542   0.00830259     0.993349
      2.41106   0.00830259     0.994559
       2.5567    0.0124539     0.996372
      2.70234    0.0041513     0.996977
      2.84798    0.0041513     0.997582
      2.99362            0     0.997582
      3.13926   0.00830259     0.998791
       3.2849            0     0.998791
      3.43054            0     0.998791
      3.57618   0.00830259            1