[GRASS-dev] [GRASS GIS] #335: export floats and doubles with correct precision

[GRASS GIS]

#335: export floats and doubles with correct precision
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 Reporter:  hamish     |       Owner:  grass-dev@…              
     Type:  task       |      Status:  new                      
 Priority:  critical   |   Milestone:  6.4.3                    
Component:  Default    |     Version:  svn-develbranch6         
 Keywords:  precision  |    Platform:  All                      
      Cpu:  All        |  
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Changes (by neteler):

  * milestone:  6.4.4 => 6.4.3


Comment:

 Replying to [comment:27 glynn]:
 > Replying to [comment:26 hamish]:
 > > Replying to mmetz:
 > > > No, it is not. %.17,9g is reproducible. See IEEE 754 standard.
 > >
 > > I didn't mean reproducible as far as the binary stored value round-
 trip was concerned, I meant reproducible as far as getting the same ascii
 result on two different hardware platforms.
 >
 > All common platforms use IEEE-754 representation, so I wouldn't expect
 differences due to hardware.

 Should r55122 be reverted then?

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Ticket URL: <http://trac.osgeo.org/grass/ticket/335#comment:28>
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