Re: [Matplotlib-users] why legend does not show in matplotlib-1.2.1 py2.7
Sorry I have to be so brief, but just like the error says, you fed the
legend function the wedges returned by the pie command. But legend can't
handle wedges. As the proxy artist tutorial hints, you need to feed it
rectangles created manually (i.e., outside of any plotting commands).
Hope that gets you started,
-paul
On Wed, May 22, 2013 at 8:06 AM, oyster lepto.pyt...@gmail.com wrote:
the following code runs ok with py2.4 and matplotlib.0.98.3
however no legend appears with py2.7.3 and matplotlib-1.2.1/1.3. and I get
[quote]
e:\prg\py\python-2.7.3\lib\site-packages\_matplotlib\matplotlib\legend.py:629:
U
serWarning: Legend does not support [matplotlib.patches.Wedge object at
0x03842
0F0, matplotlib.patches.Wedge object at 0x03842530,
matplotlib.patches.Wedge
object at 0x03842930, matplotlib.patches.Wedge object at 0x03842D30,
matplo
tlib.patches.Wedge object at 0x038B0150]
Use proxy artist instead.
http://matplotlib.sourceforge.net/users/legend_guide.html#using-proxy-artist
(str(orig_handle),))
e:\prg\py\python-2.7.3\lib\site-packages\_matplotlib\matplotlib\legend.py:629:
U
serWarning: Legend does not support [matplotlib.text.Text object at
0x03842310
, matplotlib.text.Text object at 0x03842750, matplotlib.text.Text
object at 0
x03842B50, matplotlib.text.Text object at 0x03842F50,
matplotlib.text.Text o
bject at 0x038B0370]
Use proxy artist instead.
http://matplotlib.sourceforge.net/users/legend_guide.html#using-proxy-artist
(str(orig_handle),))
[/quote]
what's the matter? thanks
[code]
#coding=utf-8
from pylab import *
val2010 = [2, 10, 20, 15, 3]
figure()
pie2010=pie(val2010, labels=[u'%i persons' % i for i in val2010])
plt.legend( (pie2010), [u'60', u'60~70', u'70~80', u'80~90',
u'90~100'], loc = 'best', bbox_to_anchor = (0.90, 0.75) )
axis('equal')
show()
[/code]
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Re: [Matplotlib-users] why legend does not show in matplotlib-1.2.1 py2.7
I do not have any access to mpl 0.98 so I cannot tell for sure. My guess is
that you have been using a feature that has not been intended, that has
fixed at some point. The first argument to legend should be a list of
artists. And pie2010 is a tuple of a list of patches and a list of texts,
i.e., they are not compatible with the current implementation of legend.
Maybe the below is what you wanted?
plt.legend( (pie2010[0]), ...)
Regards,
-JJ
On Fri, May 24, 2013 at 6:19 AM, Paul Hobson pmhob...@gmail.com wrote:
Sorry I have to be so brief, but just like the error says, you fed the
legend function the wedges returned by the pie command. But legend can't
handle wedges. As the proxy artist tutorial hints, you need to feed it
rectangles created manually (i.e., outside of any plotting commands).
Hope that gets you started,
-paul
On Wed, May 22, 2013 at 8:06 AM, oyster lepto.pyt...@gmail.com wrote:
the following code runs ok with py2.4 and matplotlib.0.98.3
however no legend appears with py2.7.3 and matplotlib-1.2.1/1.3. and I get
[quote]
e:\prg\py\python-2.7.3\lib\site-packages\_matplotlib\matplotlib\legend.py:629:
U
serWarning: Legend does not support [matplotlib.patches.Wedge object at
0x03842
0F0, matplotlib.patches.Wedge object at 0x03842530,
matplotlib.patches.Wedge
object at 0x03842930, matplotlib.patches.Wedge object at 0x03842D30,
matplo
tlib.patches.Wedge object at 0x038B0150]
Use proxy artist instead.
http://matplotlib.sourceforge.net/users/legend_guide.html#using-proxy-artist
(str(orig_handle),))
e:\prg\py\python-2.7.3\lib\site-packages\_matplotlib\matplotlib\legend.py:629:
U
serWarning: Legend does not support [matplotlib.text.Text object at
0x03842310
, matplotlib.text.Text object at 0x03842750, matplotlib.text.Text
object at 0
x03842B50, matplotlib.text.Text object at 0x03842F50,
matplotlib.text.Text o
bject at 0x038B0370]
Use proxy artist instead.
http://matplotlib.sourceforge.net/users/legend_guide.html#using-proxy-artist
(str(orig_handle),))
[/quote]
what's the matter? thanks
[code]
#coding=utf-8
from pylab import *
val2010 = [2, 10, 20, 15, 3]
figure()
pie2010=pie(val2010, labels=[u'%i persons' % i for i in val2010])
plt.legend( (pie2010), [u'60', u'60~70', u'70~80', u'80~90',
u'90~100'], loc = 'best', bbox_to_anchor = (0.90, 0.75) )
axis('equal')
show()
[/code]
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service
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http://p.sf.net/sfu/newrelic_d2d_may
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[Matplotlib-users] why legend does not show in matplotlib-1.2.1 py2.7
the following code runs ok with py2.4 and matplotlib.0.98.3
however no legend appears with py2.7.3 and matplotlib-1.2.1/1.3. and I get
[quote]
e:\prg\py\python-2.7.3\lib\site-packages\_matplotlib\matplotlib\legend.py:629: U
serWarning: Legend does not support [matplotlib.patches.Wedge object at 0x03842
0F0, matplotlib.patches.Wedge object at 0x03842530, matplotlib.patches.Wedge
object at 0x03842930, matplotlib.patches.Wedge object at 0x03842D30, matplo
tlib.patches.Wedge object at 0x038B0150]
Use proxy artist instead.
http://matplotlib.sourceforge.net/users/legend_guide.html#using-proxy-artist
(str(orig_handle),))
e:\prg\py\python-2.7.3\lib\site-packages\_matplotlib\matplotlib\legend.py:629: U
serWarning: Legend does not support [matplotlib.text.Text object at 0x03842310
, matplotlib.text.Text object at 0x03842750, matplotlib.text.Text object at 0
x03842B50, matplotlib.text.Text object at 0x03842F50, matplotlib.text.Text o
bject at 0x038B0370]
Use proxy artist instead.
http://matplotlib.sourceforge.net/users/legend_guide.html#using-proxy-artist
(str(orig_handle),))
[/quote]
what's the matter? thanks
[code]
#coding=utf-8
from pylab import *
val2010 = [2, 10, 20, 15, 3]
figure()
pie2010=pie(val2010, labels=[u'%i persons' % i for i in val2010])
plt.legend( (pie2010), [u'60', u'60~70', u'70~80', u'80~90',
u'90~100'], loc = 'best', bbox_to_anchor = (0.90, 0.75) )
axis('equal')
show()
[/code]
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and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may
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