Jason Grout wrote:
> William Stein wrote:
>> On Sat, Mar 29, 2008 at 11:49 AM, Jason Grout
>> <[EMAIL PROTECTED]> wrote:
>>> Robert Miller wrote:
>>> > For completeness:
>>> >
>>> > http://sage.math.washington.edu/home/rlmill/vert_99ff99.png
>>> >
>>> > http://sage.math.washington.edu/home/rlmill/vert_99ffff.png
>>>
>>> For anyone who wants to join in on the fun, here is a short @interact
>>> for picking the color of the vertices:
>>>
>>> g=graphs.PetersenGraph()
>>> @interact
>>> def color_vertices(clr=Color('yellow')):
>>> g.show(vertex_colors={clr.html_color(): g.vertices()})
>>>
>>>
>> Here's a 3d version:
>>
>> g=graphs.PetersenGraph()
>> @interact
>> def color_vertices(clr=Color('yellow')):
>> g.show(vertex_colors={clr.html_color(): g.vertices()})
>>
>
>
> I'm pretty sure William meant to post something similar to the following:
>
> g=graphs.PetersenGraph()
> @interact
> def color_vertices(clr=Color('yellow')):
> g.show3d(vertex_colors={clr.rgb(): g.vertices()})
>
And this looks even better:
g=graphs.PetersenGraph()
@interact
def color_vertices(clr=Color('yellow')):
g.show3d(vertex_colors={clr.rgb(): g.vertices()},aspect_ratio=[1,1,1])
(that last show3d line should be one line)
Note that aspect_ratio argument. I've made a trac ticket addressing the
issue: http://trac.sagemath.org/sage_trac/ticket/2724
Jason
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