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Re: idl writeu and fortran... [message #35729 is a reply to message #35724]

Fri, 11 July 2003 01:42

wmconnolley
Messages: 106
Registered: November 2000

Senior Member

j oishi <jo8c@astsun.astro.virginia.edu> wrote:
> and then read it in in f77, everything is fine. when i try to add multiple
> records to the same file, everything goes to hell:

> openw,unit,'blah2.dat',/f77_unformatted,/get_lun
> d=fltarr(10)
> e=fltarr(10,10)
> writeu,unit,d
> writeu,unit,e
> free_lun(unit)

> now, in this second example, i can read the first record out of blah2.dat,
> but trying to get e (the second record) out, causes the following error:

> data [14:14]$ ./readbin
> start: end of file
> apparent state: unit 12 named aa0000.D
> lately reading sequential unformatted external IO
> Abort trap

How are you doing the reading?

Why does you paste above say "data [14:14]" when e is 10,10?

-W.

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William M Connolley | wmc@bas.ac.uk | http://www.antarctica.ac.uk/met/wmc/
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[Message index]

		Re: idl writeu and fortran... By: Paul Van Delst[1] on Fri, 11 July 2003 07:00
		Re: idl writeu and fortran... By: wmconnolley on Fri, 11 July 2003 01:42
		Re: idl writeu and fortran... By: j oishi on Sun, 13 July 2003 18:01

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