Re: [Matplotlib-users] colorbllind problem

[Adam H. <hug...@gm...>]

I'm wondering if the matplotlib API is designed in such a way that choosing
a color schema could be done at import time.  I know that the entire plot
style can be changed in one call (eg put plt.xkcd() at the beginning of
your code), so I wander if colorblind-compatible colors could be loaded in
a similar, quick way.


On Mon, Feb 17, 2014 at 1:52 PM, ChaoYue <cha...@gm...> wrote:

> Hi Gabriele,
>
> I'm afraid you have to put the numbers by yourself using the plt.text, as
> in an example:
> a = np.arange(10)
> b = np.tile(a,(10,1))
> c = np.tile(a[:,np.newaxis],(10)) + b
> plot(c)
> for i in range(10):
>     plt.text(5,c[i][5],str(i))
>
>
> I've askd by a review to use the colorblind compatible colors when trying
> to submit a paper,
> and I find a website below:
> http://jfly.iam.u-tokyo.ac.jp/color/
>
> I put some RGB numbers for some colors here if you feel like to have a try:
> CCC =
> {
>
> 'Black':np.array([0,0,0])/255.,
>
> 'Orange':np.array([230,159,0])/255.,
>
> 'Skyblue':np.array([85,180,233])/255.,
>
> 'BluishGreen':np.array([0,158,115])/255.,
>
> 'Yellow':np.array([240,228,66])/255.,
>
> 'Blue':np.array([0,114,178])/255.,
>
> 'Vermilion':np.array([213,94,0])/255.,
>
> 'ReddishPurple':np.array([204,121,167])/255.
>        }
>
> Cheers,
>
> Chao
>
>
>
> On Mon, Feb 17, 2014 at 7:17 PM, Gabriele Brambilla [via matplotlib] <[hidden
> email] <http://user/SendEmail.jtp?type=node&node=42886&i=0>> wrote:
>
>> Hi,
>> I'm dealing with a guy that is colorblind.
>> Have you got any suggestion on how could I show a plot like the one
>> attached to him?
>> Is there an option in pyplot that write little numbers near the curves
>> instead of colors?
>>
>> thanks
>>
>> Gabriele
>>
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>> *daltonic.png* (181K) Download Attachment<http://matplotlib.1069221.n5.nabble.com/attachment/42884/0/daltonic.png>
>>
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> --
>
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