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view libcruft/fftpack/cffti.f @ 6021:60f9ced8ab53 ss-2-9-9

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[project @ 2006-10-02 20:02:20 by jwe]
author jwe
date Mon, 02 Oct 2006 20:02:21 +0000
parents 30c606bec7a8
children d20a2f261306
line wrap: on
line source

      subroutine cffti (n,wsave)
      implicit double precision (a-h,o-z)
      dimension       wsave(1)
      if (n .eq. 1) return
      iw1 = n+n+1
      iw2 = iw1+n+n
      call cffti1 (n,wsave(iw1),wsave(iw2))
      return
      end