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importdata.m: Return cellstr of text when no numeric data found (bug #41630). * importdata.m: If no numeric data found, read in entire file as chars. Use strsplit with EOL as delimiter to return cellstr of lines.
author Philip Nienhuis <prnienhuis@users.sf.net>
date Wed, 02 Apr 2014 20:46:57 +0200
parents 4b32677b6229
children
line wrap: on
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      subroutine fortransub (n, a, s)
      implicit none
      character*(*) s
      real*8 a(*)
      integer*4 i, n, ioerr
      do i = 1, n
        if (a(i) .eq. 0d0) then
          call xstopx ('fortransub: divide by zero')
        else
          a(i) = 1d0 / a(i)
        endif
      enddo
      write (unit = s, fmt = '(a,i3,a,a)', iostat = ioerr)
     $       'There are ', n,
     $       ' values in the input vector', char(0)
      if (ioerr .ne. 0) then
        call xstopx ('fortransub: error writing string')
      endif
      return
      end