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Re: Floats [message #47854 is a reply to message #4362]

Wed, 08 March 2006 15:59

Mark Hadfield
Messages: 783
Registered: May 1995

Senior Member

Paul Van Delst wrote:
> Sheldon wrote:
>>
>> Here is a silly question: Can I define a float array and control how
>> many decimal places are kept? For example, I want all values to only
>> have an accuracy to the nearest 100th (20.15 and not 20.154983445).
>> Kind of like in printing, you know, the f5.2 print definition, but only
>> for variables and arrrays.
>
> May I ask why? Usually this sort of thing is required for printing, but
> not for regular old storage of numbers.

Currency?

--
Mark Hadfield "Kei puwaha te tai nei, Hoea tahi tatou"
m.hadfield@niwa.co.nz
National Institute for Water and Atmospheric Research (NIWA)

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[Message index]

		floats from strings... duh! By: pjclinch on Fri, 26 May 1995 00:00
		Re: floats from strings... duh! By: velt on Wed, 31 May 1995 00:00
		Re: floats from strings... duh! By: rarback on Tue, 30 May 1995 00:00
		Re: floats from strings... duh! By: sterner on Tue, 30 May 1995 00:00
		Re: Floats By: David Fanning on Wed, 08 March 2006 18:42
		Re: Floats By: Kenneth P. Bowman on Thu, 09 March 2006 05:11
		Re: Floats By: Kenneth P. Bowman on Wed, 08 March 2006 18:24
		Re: Floats By: Paul Van Delst[1] on Wed, 08 March 2006 16:33
		Re: Floats By: Andrew Cool on Thu, 09 March 2006 15:16
		Re: Floats By: David Fanning on Wed, 08 March 2006 16:19
		Re: Floats By: Mark Hadfield on Wed, 08 March 2006 15:59
		Re: Floats By: James Kuyper on Thu, 09 March 2006 03:10
		Re: Floats By: Paul Van Delst[1] on Wed, 08 March 2006 13:54
		Re: Floats By: Liberum on Wed, 08 March 2006 13:42
		Re: Floats By: Liberum on Wed, 08 March 2006 13:42
		Re: Floats By: Mark Hadfield on Wed, 08 March 2006 13:06
		Re: Floats By: David Fanning on Wed, 08 March 2006 13:00

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