d8/d3d/zfftf_8f_source.html

       subroutine zfftf (n,c,wsave)

       implicit double precision (a-h,o-z)

       dimension       c(*)       ,wsave(*)

       if (n .eq. 1) return

       iw1 = n+n+1

       iw2 = iw1+n+n

       call zfftf1(n,c,wsave,wsave(iw1),wsave(iw2))

       return

       end

workspace_element::dimension
std::string dimension(void) const
Definition: workspace-element.h:74

zfftf1
subroutine zfftf1(n, c, ch, wa, ifac)
Definition: zfftf1.f:1

zfftf
subroutine zfftf(n, c, wsave)
Definition: zfftf.f:1