I am trying to draw plasmid maps in matplotlib. This requires drawing
arrows with a circular curvature (see here for example
http://www.encyclon.net/docs/plasmidmap/images/ex6.gif). However, when I
try to curve the arrows, for instance using this example (
http://matplotlib.org/api/artist_api.html#
Dear matplotlib users,
is it possible to pick an individual artist (Polygon) within a
PolyCollection?
Cheers, Florian
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Thanks for the comment, Jonathan.
Yeah, I did not expect aspect='equal' to work but I tried it anyway ;-)
Removing the extent argument indeed produces a very nice output but I have
not tried yet to also get the tick labels right. Instead, I have now
reverted back to matplotlib.pylab's subplots met
Gregorio,
I'm glad that helped. I have not reported it on the issue tracker, but your
case certainly has more of a bug with it (where it works sometimes, but not
always), so I would recommend it.
-Sterling
On May 17, 2013, at 2:10AM, Gregorio Bastardo wrote:
> Hi Sterling,
>
> Thanks for
Matthias,
It's clear to me why apect='equal' doesn't work for you. That option
means to give the axes equal scaling -- i.e., the ratio of length in
axis units to length in the plot is the same for both axes, so that an
axis that goes from 0 to 1 will be twice as long as one that goes from 0
to 0.
Hi Sterling,
Thanks for the hint, using "line._legmarker" attribute solved the problem.
I see the reason behind, however I still consider this as an incorrect
behaviour, since marker toggling works in case the line is originally
added to the legend without marker (so legend line and marker do not
