Re: [Matplotlib-users] how to get the properties for elements in a collection?

[Jae-Joon L. <lee...@gm...>]

See below for available public methods.

http://matplotlib.sourceforge.net/api/collections_api.html#matplotlib.collections.Collection

-JJ



On Tue, Aug 18, 2009 at 6:16 PM, Jae-Joon Lee<lee...@gm...> wrote:
> sct1 = axes.scatter(x,y, c=some_list, cmap=plt.get_cmap(colmap))
> colors = sct1.get_facecolors()
>
> The return value is an array of rgb values.
>
> -JJ
>
>
> On Mon, Aug 17, 2009 at 3:40 PM, Carlos
> Grohmann<car...@gm...> wrote:
>> Hi, I have a collection, which is a scatter plot, and I want to
>> iterate through all the elements in this collection and retrieve their
>> properties, like facecolor.
>>
>> the scatterplot is created like this:
>>
>> axes.scatter(x,y, c=some_list, cmap=plt.get_cmap(colmap))
>>
>> many thanks
>>
>> --
>> Carlos Henrique Grohmann - Geologist D.Sc.
>> a.k.a. Guano - Linux User #89721
>> ResearcherID: A-9030-2008
>>
>> http://digitalelevation.blogspot.com
>>
>> http://www.igc.usp.br/pessoais/guano
>> _________________
>> Can’t stop the signal.
>>
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>