#Coeficientes en x: 
Dx(0,0)=    0.0099118063
Dx(1,0)=     0.036348796
Dx(2,0)=  -9.4528888e-05
Dx(3,0)=   3.7724335e-07
Dx(4,0)=   1.5515808e-11
Dx(0,1)=       1.2152905
Dx(1,1)=   6.1677599e-05
Dx(2,1)=  -1.1032482e-06
Dx(3,1)=   3.1255493e-09
Dx(4,1)=   1.5252667e-12
Dx(0,2)=   2.1708631e-05
Dx(1,2)=  -1.0969716e-06
Dx(2,2)=   1.1043115e-08
Dx(3,2)=  -1.7039895e-11
Dx(4,2)=   6.7790761e-15
Dx(0,3)=   1.4104315e-07
Dx(1,3)=  -9.7691466e-09
Dx(2,3)=   1.1351171e-10
Dx(3,3)=  -3.8034320e-13
Dx(4,3)=  -1.7373851e-16
Dx(0,4)=   1.8431174e-10
Dx(1,4)=   8.1850430e-13
Dx(2,4)=   1.0559719e-15
Dx(3,4)=  -8.9592902e-17
Dx(4,4)=  -5.7598955e-19

#Coeficientes en y: 
Dy(0,0)=     0.059742007
Dy(1,0)=      -1.2112302
Dy(2,0)=  -3.3278356e-05
Dy(3,0)=   1.2474823e-07
Dy(4,0)=   8.1683820e-12
Dy(0,1)=     0.030665223
Dy(1,1)=   4.9211320e-05
Dy(2,1)=  -6.1158616e-07
Dy(3,1)=   1.8454494e-09
Dy(4,1)=   3.4472101e-14
Dy(0,2)=  -1.6943902e-05
Dy(1,2)=   7.0896837e-07
Dy(2,2)=  -6.8956340e-09
Dy(3,2)=   1.4352038e-11
Dy(4,2)=   2.8764825e-14
Dy(0,3)=  -1.5572911e-07
Dy(1,3)=   2.5635575e-09
Dy(2,3)=  -8.4147449e-12
Dy(3,3)=   7.9823552e-15
Dy(4,3)=  -1.4294898e-18
Dy(0,4)=  -1.3473006e-10
Dy(1,4)=  -1.0338945e-12
Dy(2,4)=   2.6411590e-14
Dy(3,4)=  -6.9418350e-18
Dy(4,4)=  -8.9549689e-19

