Hilbertf by mohankumar nandagopal

Evaluates the Cauchy Principal Value integral over a finite interval (integration, cauchy principal valu..., finite hilbert transf...)

[umax1,hu,umin,hl]=inter(umax,u0,h)

[x,dvdu]=de(a,b,u);

sum=cpv(a,b,x0,n);