function ab=sr_gprudnikov(dig,nofdig,N,nu,alpha)
%SR_GPRUDNIKOV Recurrence coefficients for the generalized
%Prudnikov weight function
%   AB=SR_GPRUDNIKOV(DIG,NOFDIG,N,NU,ALPHA) generates in 
%   DIG-digit arithmetic the first N recurrence coefficients 
%   for the weight function W(X)=(X^ALPHA)*RHO_NU(X), where
%
%          RHO_NU(X)=2*X^(NU/2)*K_NU(2*sqrt(X))  on [0,INF],
%
%   and K_NU is the second-kind modified Bessel function of
%   real order NU. They are placed to NOFDIG digits into the 
%   Nx2 array AB.

digits(dig);
mom=smom_gprudnikov(dig,N,nu,alpha);
ab=schebyshev(dig,N,mom');
ab=vpa(ab,nofdig);
