xper,xns,xew,xco
0.100000001 , 0.406183988 , 0.617260873 , 892.650024
0.200000003 , 0.129035547 , 0.209418759 , 1031.25000
0.300000012 , 0.130426481 , 0.182770416 , 1031.25000
0.500000000 , 3.94679494E-02 , 3.54271270E-02 , 1031.25000
1.00000000 , 5.09240245E-03 , 3.93590005E-03 , 562.650024
2.00000000 , 2.29626475E-03 , 1.18655898E-03 , 281.325012
3.00000000 , 1.55549287E-03 , 1.28462608E-03 , 187.688004