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Clear QHULL_LIBS etc on errors. Interpret --without-qhull etc correctly.
author David Grundberg <individ@acc.umu.se>
date Tue, 18 Aug 2009 11:23:03 -0400
parents 82be108cc558
children
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      subroutine cffti (n,wsave)
      dimension       wsave(*)
      if (n .eq. 1) return
      iw1 = n+n+1
      iw2 = iw1+n+n
      call cffti1 (n,wsave(iw1),wsave(iw2))
      return
      end