import matplotlib
from matplotlib.patches import CirclePolygon
from matplotlib.collections import PolyCollection
import pylab
fig=pylab.figure()
ax=fig.add_subplot(111)
resolution = 50 # the number of vertices
N = 20
x = pylab.rand(N)
y = pylab.rand(N)
radii = 0.1*pylab.rand(N)
colors = 100*pylab.rand(N)
verts = []
for x1,y1,r in zip(x, y, radii):
circle = CirclePolygon((x1,y1), r, resolution)
verts.append(circle.get_verts())
p = PolyCollection(verts, cmap=matplotlib.cm.jet)
p.set_array(pylab.array(colors))
ax.add_patch(p)
pylab.colorbar(p)
ax.axis('equal')
pylab.show()
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Hi everyone,
The code above was working for me as a charm, but since the new matlplotlib
flavor 0.98, I'm getting this error message:
>> AttributeError: 'CirclePolygon' object has no attribute 'get_verts' <<
Any idea?
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