clc
clear all
x=[0:0.01:1 0:-0.01:-1]
plot(x)
for i=1:10
    F(i)=((1-(-1)^i)/(2*j*i*pi))-((1-(-1)^i)/((i^2)*(pi^2)))
end
F1=[0 F]
SzeregFouriera(x,F1)