xper,xns,xew,xco
0.100000001 , 3.14873958 , 1.54504681 , 892.650024
0.200000003 , 1.01819444 , 0.594100595 , 1031.25000
0.300000012 , 0.235049963 , 0.115520313 , 1031.25000
0.500000000 , 5.85693419E-02 , 6.04236983E-02 , 1031.25000
1.00000000 , 2.91548744E-02 , 3.48232053E-02 , 562.650024
2.00000000 , 2.25640703E-02 , 2.22892463E-02 , 281.325012
3.00000000 , 2.42699385E-02 , 2.16976684E-02 , 187.688004