[Curitiba-pm] Map of CPAN

[Eduardo Lemons]

Realmente, vários links interessantes, tanto o inicial, do mapa do CPAN que o Felipe mandou quanto os mapas da internet que o Stanislaw acrescentou...

Será que existe algum módulo fácil de usar em Perl pra fazer esse tipo de mapa com diversos tipos diferentes de dados?!

Outra hora procurarei alguma coisa, se achar envio a lista...

Abraços!
Eduardo L. F.

________________________________
 De: Stanislaw Pusep <creaktive at gmail.com>
Para: Felipe Leprevost <leprevostfv at gmail.com> 
Cc: Curitiba Perl Mongers <curitiba-pm at pm.org> 
Enviadas: Sexta-feira, 16 de Dezembro de 2011 11:00
Assunto: Re: [Curitiba-pm] Map of CPAN
 

Valeu!Pelo que pesquisei, pode ser um Hilbert Jigsaw Treemap: http://farm4.static.flickr.com/3403/3609208858_8058975d75_o.png
Isso me lembrou desse comics do xkcd: http://xkcd.com/195/
...e da sua implementação real: http://icicle.dylex.net/~ipmap/


ABS()




On Fri, Dec 16, 2011 at 08:54, Felipe Leprevost <leprevostfv at gmail.com> wrote:

On 12/15/2011 09:40 PM, Stanislaw Pusep wrote:
>
>Esplêndido!!!
>>A propósito, como se chama esse tipo de representação?!
>>
>>ABS()
>>
>>
>>
>>2011/12/15 Felipe Leprevost <leprevostfv at gmail.com
>>
<mailto:leprevostfv at gmail.com>>
>>
>>
>>   Gostaria de compartilhar com todos, achei bastante interessante:
>>
>>   CPAN já está tão grande que precisa de um mapa :)
>>
>>   Map of CPAN: http://mapofcpan.org/
>>
>>   abraços
>>
>>   --
>>   Felipe da Veiga Leprevost
>>   Computational Biology Laboratory
>>   Carlos Chagas Institute - ICC/FIOCRUZ
>>   Curitiba - PR - Brasil
>>
   _________________________________________________
>>   Curitiba-pm mailing list
>>   Curitiba-pm at pm.org <mailto:Curitiba-pm at pm.org>
>>   http://mail.pm.org/mailman/__listinfo/curitiba-pm
>>   <http://mail.pm.org/mailman/listinfo/curitiba-pm>
>>
>>
>>
>Olha não encontrei um nome específico mas encontrei uma descrição dos autores sobre o mapa (ver abaixo), e pelo o que eles escrevem parece que é uma ferramenta para representar mapas políticos, tipo cidades, países e continentes.
>
>" The map was created by taking the names of all the distributions of Perl modules on CPAN and arranging them in alphabetical order.  This has the effect of grouping together distributions that share the same top-level namespace.  The long list of names (a single dimension) was then mapped onto a two dimensional plane using the Hilbert curve algorithm. The important property of the algorithm is that a sequence of consecutive items from the list will end up physically close to each other on the plane. Areas on the map are then assigned colours similar to the way colours are used on political maps to distinguish the borders of adjacent countries.
>To reduce the visual clutter, only the larger namespaces are coloured. Namespaces containing 30 or more distributions are said to have reached critical mass and are assigned a colour which differs from the colours of all the immediate neighbours. Namespaces with fewer modules are submerged below the light blue primordial soup.  Over time as new modules are uploaded, new areas will rise; continental drift will move and reshape the existing areas; and existing areas will change colour. "
>
>abraço
>
>-- 
>Felipe da Veiga Leprevost
>Computational Biology Laboratory
>Carlos Chagas Institute - ICC/FIOCRUZ
>Curitiba - PR - Brasil
>

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