Arithmetical series

"Paqui Lucio" <[email protected]> Thu, 5 May 2005 16:27:14 +0200

Newsgroups	gmane.comp.lang.haskell.hugs.user,gmane.comp.lang.haskell.cafe
Message-ID	<[email protected]>

Hi,
Please, what is the exactly meaning of [n,m..m]?
or where can I find a precise explanation obout this arithmetical series?

I mean, it seems quite strange that, for example:   

Prelude> [1.2,3.3..8]
[1.2,3.3,5.4,7.5]

Prelude> [1.2,3.3..9]
[1.2,3.3,5.4,7.5,9.6] 

Prelude> [1,-3..(-14)]
[1,-3,-7,-11]      

Prelude> [1,-3..(-15)]
[1,-3,-7,-11,-15]   

Thanks in advance,
Paqui   

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Paqui Lucio                                
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