On 07/27/2010 08:55 AM, Mathew Yeates wrote:
I still get the error
ValueError: arrays must have same number of dimensions
at line 587 in collections.py
I think you are not actually doing what you think you are doing, and
what was explained by Tony.
Try the attached script.
Eric
This is on Windows.
On Tue, Jul 27, 2010 at 11:42 AM, Eric Firing<efir...@hawaii.edu> wrote:
On 07/27/2010 08:14 AM, Mathew Yeates wrote:
I installed matplotlib 1.0 and now I get a different error
s=[0,0,8,8]
ys=[0,8,8,0]
verts=zip(xs,ys)
poly = PolyCollection(verts)
fails at line 587 in collections because
xy = array([0, 0]) # xy.shape = (2,)
and line 587 says xy = np.concatenate([xy, np.zeros((1,2))])
What do I do?
With 1.0:
In [8]: verts
Out[8]: [(0, 0), (0, 8), (8, 8), (8, 0)]
In [9]: p = PolyCollection([verts])
Eric
-Mathew
On Tue, Jul 27, 2010 at 9:51 AM, Mathew Yeates<mat.yea...@gmail.com> wrote:
why doesn't this work?
xs=[0,0,8,8]
ys=[0,8,8,0]
verts=zip(xs,ys)
poly = PolyCollection(verts)
I tried
poly = PolyCollection([verts]) but that doesn't work either
-Mathew
from matplotlib.collections import PolyCollection
poly0_verts = [(0, 0), (0, 8), (8, 8), (8, 0)]
polys_verts = [poly0_verts] # only one poly in the collection
p = PolyCollection(polys_verts)
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