reckoner:
>>> th= array([ 4.65542641, 5.32920696, 2.20928291])
>>> p=patch.Polygon(array([cos(th),sin(th)]).T)
>>> print p.contains_point((0,0))
1
>>> print matplotlib.nxutils.pnpoly(0,0,p.get_path().vertices)
0
Thanks!
I can confirm this for both the current development branch and
v1.1.x. Strange....
Ben Root
HYPOTHESIS (I have no time to check now everything..., I did my best.)
If radius=None, it is converted into radius=1 in contains_point (in Patch).
(This is the linewidth !)
I am not sure whether it is ok, i.e. in pixels. If this value is
considered to be relative to axes, it is enormous!
p.contains_point((0,0),radius=0.01)
gives 0 as it should.
Jerzy Karczmarczuk
P.S. I suggest anyway that reckoner submits a complete program with
imports. What is "patch"??
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