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Re: Need to remove leading zeros for floating point output

From: Steve Kargl <sgk at troutmask dot apl dot washington dot edu>
To: FX Coudert <fxcoudert at gmail dot com>
Cc: Jerry DeLisle <jvdelisle at verizon dot net>, Stamatakos dot Nick at usno dot navy dot mil, fortran at gcc dot gnu dot org, Brian Luzum <bjl at maia dot usno dot navy dot mil>, nickostam at comcast dot net
Date: 2007年10月19日 15:01:50 -0700
Subject: Re: Need to remove leading zeros for floating point output
References: <1192823601.4539.17.camel@ren.usno.navy.mil> <20071019201754.GA83735@troutmask.apl.washington.edu> <471915F1.40300@verizon.net> <B097F2D1-2F36-4E20-8C8B-24A58EB89EDC@gmail.com>

On Fri, Oct 19, 2007 at 10:13:24PM +0100, FX Coudert wrote:
> >We could add an option to set that byte to ' ' to suppress it. 
> >That would not be available until gfortran version 4.4. It is 
> >straightforward to do though.
> 
> Totally straightforward, but how much do we need it? How many 
> compilers have it? I think neither Sun's nor Intel's do, and I 
> haven't found it for Portland either.
> 
I'm in agreement with FX. Do we really need this option?
The code I wrote (if I interpreted the original email
correctly) took a minute or so to write. It would seem 
to be more portable to write a small function that uses
an internal write.
-- 
Steve

Follow-Ups:
- Re: Need to remove leading zeros for floating point output
  - From: Jerry DeLisle

References:
- Need to remove leading zeros for floating point output
  - From: Nick Stamatakos
- Re: Need to remove leading zeros for floating point output
  - From: Steve Kargl
- Re: Need to remove leading zeros for floating point output
  - From: Jerry DeLisle
- Re: Need to remove leading zeros for floating point output
  - From: FX Coudert

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