Hi Serge,

Aconcagua provides a model that represents measures as first class objects, that is, an object that encapsulates a number with its unit.
A more detailed description can be found in:
http://stephane.ducasse.free.fr/Teaching/CoursAnnecy/0506-M1-COO/aconcagua-p292-wilkinson.pdf

Just in case that it's of your interest, Chalten is a model of the Gregorian Calendar:
http://stephane.ducasse.free.fr/Teaching/CoursAnnecy/0506-M1-COO/A%20New%20Object-Oriented%20Model%20of%20the%20Gregorian%20Calendar.pdf

Regards,
Gabriel


On Fri, Oct 9, 2009 at 12:12 AM, Serge Stinckwich <serge.stinckwich@gmail.com> wrote:
Sorry, but what is Aconcagua exactly ?

2009/10/9 Gabriel Cotelli <g.cotelli@gmail.com>:
> Hi,
>
> I'm glad to announce a new release of Aconcagua and Chalten packages that
> are now Pharo compatible:
>
> [ Aconcagua 2.7 ]
> (Aconcagua-HernanWilkinson.2.7.mcz)
>
> Changes to fix issues due to changes in Number hierarchy in Pharo (Thanks
> Hernan for Merging!).
> http://www.squeaksource.com/Aconcagua
>
> [ Chalten 1.5 ]
> (Chalten-GabrielOmarCotelli.1.5.mcz)
>
> Updated to depend on new Aconcagua version
> http://www.squeaksource.com/Chalten
>
> Regards,
> Gabriel
>
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> Pharo-project@lists.gforge.inria.fr
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>



--
Serge Stinckwich
UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam
Smalltalkers do: [:it | All with: Class, (And love: it)]
http://doesnotunderstand.org/

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