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Move checks for graphics_toolkit GUI functions to own script. * __get_funcname__.m: New function to buid the function name from basename and graphics_toolkit. * uigetdir.m, uigetfile.m, uiputfile.m: Adapt to use __get_funcname__ with basename = mfilename ()
author Andreas Weber <andy.weber.aw@gmail.com>
date Thu, 31 Jul 2014 00:03:56 +0200
parents 4b32677b6229
children
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line source

      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