Fidel,
Nice catch! This bug has been posted and resolved on
http://trac.sagemath.org/sage_trac/ticket/6117. The show() method now
accepts 'talk' as a keyword.
-Emily
On May 11, 11:25 am, Fidel <fidel.barr...@gmail.com> wrote:
> Hello,
>
> I'm working in sage 3.4.2.
>
> I was going through the code in graphs/schnyder.py, the _realizer()
> method has a problem in line 400, which is
>
> realizer.show(talk=True, edge_labels=True)
>
> where realizer is a DiGraph defined in line 356
>
> realizer = DiGraph(implementation='networkx')
>
> This is what I get from sage when using the show() method with talk as
> an argument
>
> sage: G=DiGraph({1:[2]});G.show(talk=True)
> ---------------------------------------------------------------------------
> TypeError Traceback (most recent call
> last)
>
> /home/fidel/.sage/temp/ayotl/10153/
> _home_fidel_Programming_Research_oss_functions_sage_8.py
> in <module>()
>
> /opt/sage-3.4.1/local/lib/python2.5/site-packages/sage/graphs/
> graph.pyc in
> show(self, **kwds)
> 6762 if kwds.has_key(kwd):
> 6763 plot_kwds[kwd] = kwds.pop(kwd)
> -> 6764 self.plot(**plot_kwds).show(**kwds)
> 6765
> 6766 def plot3d(self, bgcolor=(1,1,1), vertex_colors=None,
> vertex_size=0.06,
>
> TypeError: show() got an unexpected keyword argument 'talk'
>
> whereas
>
> sage: G.plot(talk=True)
>
> works just fine. Should the show() method support the talk option or
> should line 400 be replaced by
>
> realizer.plot(talk=True, edge_labels=True)
>
> Thanks for your attention.
>
> Greetings,Fidel
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