Re: [Matplotlib-users] Variable size markers legend formatting

2014-04-11 Thread Adam Hughes
Hi Paul,

I tried out the legend proxy artist, and it works for rectangles in the
legend, but I can't seem to get a Circle to appear in the legend, which I
presume should be:

p = Circle((0, 0), fc=r)
legend([p], [Red Rectangle])


On Wed, Apr 9, 2014 at 2:20 PM, Adam Hughes hughesada...@gmail.com wrote:

 Thanks Paul, I will try it out.


 On Wed, Apr 9, 2014 at 12:21 PM, Paul Hobson pmhob...@gmail.com wrote:




 On Wed, Apr 9, 2014 at 9:00 AM, Adam Hughes hughesada...@gmail.comwrote:

 Thanks.  That's probably the way I'll go.  At first, I thought creating
 separate legend markers and removing them from the plot seemed hacky, but I
 guess there's no way that matplotlib could know which legend size I want.
  I wonder if there'd be any interest in a PR to add a keyword to legend to
 handle this situation?


 Why not just work the other way around with proxy artists. IOW, make the
 artists but never add them to the plot.


 http://matplotlib.org/users/legend_guide.html?highlight=proxy%20artists#using-proxy-artist
 (works with Line2D artists)

 -p




 On Wed, Apr 9, 2014 at 1:44 AM, Sterling Smith 
 smit...@fusion.gat.comwrote:

 Adam,

 I haven't investigated, but does the discussion of the legend marker at
 [1] help?

 -Sterling

 [1]
 https://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg25200.html

 On Apr 8, 2014, at 3:44PM, Adam Hughes wrote:

  Hello,
 
  I've been searching but can't seem to find this topic addressed
 (perhaps wrong search terms)
 
  Simply put, I have a scatter plot with variable size markers, and I'd
 like to have the markers all be a single size in the legend.  Is there a
 standard way to do this?
 
  Thanks.
 
 --
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Re: [Matplotlib-users] Variable size markers legend formatting

2014-04-11 Thread Sterling Smith
Adam,

I agree that the Circle ended up with a rectangle in the legend, which I 
wouldn't think of as the expected response.  Would the following work for your 
purposes?

figure()
p,=plot(0,0,marker='o',ls='',color='red')
legend([p], [Red Rectangle],numpoints=1)
p.remove()
draw()

-Sterling

On Apr 11, 2014, at 8:14AM, Adam Hughes wrote:

 Hi Paul, 
 
 I tried out the legend proxy artist, and it works for rectangles in the 
 legend, but I can't seem to get a Circle to appear in the legend, which I 
 presume should be:
 
 p = Circle((0, 0), fc=r)
 legend([p], [Red Rectangle])
 
 
 On Wed, Apr 9, 2014 at 2:20 PM, Adam Hughes hughesada...@gmail.com wrote:
 Thanks Paul, I will try it out.
 
 
 On Wed, Apr 9, 2014 at 12:21 PM, Paul Hobson pmhob...@gmail.com wrote:
 
 
 
 On Wed, Apr 9, 2014 at 9:00 AM, Adam Hughes hughesada...@gmail.com wrote:
 Thanks.  That's probably the way I'll go.  At first, I thought creating 
 separate legend markers and removing them from the plot seemed hacky, but I 
 guess there's no way that matplotlib could know which legend size I want.  I 
 wonder if there'd be any interest in a PR to add a keyword to legend to 
 handle this situation?
 
 Why not just work the other way around with proxy artists. IOW, make the 
 artists but never add them to the plot.
 
 http://matplotlib.org/users/legend_guide.html?highlight=proxy%20artists#using-proxy-artist
 (works with Line2D artists)
 
 -p
 
  
 
 On Wed, Apr 9, 2014 at 1:44 AM, Sterling Smith smit...@fusion.gat.com wrote:
 Adam,
 
 I haven't investigated, but does the discussion of the legend marker at [1] 
 help?
 
 -Sterling
 
 [1] 
 https://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg25200.html
 
 On Apr 8, 2014, at 3:44PM, Adam Hughes wrote:
 
  Hello,
 
  I've been searching but can't seem to find this topic addressed (perhaps 
  wrong search terms)
 
  Simply put, I have a scatter plot with variable size markers, and I'd like 
  to have the markers all be a single size in the legend.  Is there a 
  standard way to do this?
 
  Thanks.
  --
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  https://lists.sourceforge.net/lists/listinfo/matplotlib-users
 
 
 
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Re: [Matplotlib-users] Variable size markers legend formatting

2014-04-11 Thread Paul Hobson
Hey Adam,

I wouldn't make a circle, instead use a Line2D artist (accessible from
pyplot) with they same (base) symbology as your scatter plot. It has pretty
much the same call signature as ax.plot

-paul


On Fri, Apr 11, 2014 at 9:35 AM, Sterling Smith smit...@fusion.gat.comwrote:

 Adam,

 I agree that the Circle ended up with a rectangle in the legend, which I
 wouldn't think of as the expected response.  Would the following work for
 your purposes?

 figure()
 p,=plot(0,0,marker='o',ls='',color='red')
 legend([p], [Red Rectangle],numpoints=1)
 p.remove()
 draw()

 -Sterling

 On Apr 11, 2014, at 8:14AM, Adam Hughes wrote:

  Hi Paul,
 
  I tried out the legend proxy artist, and it works for rectangles in the
 legend, but I can't seem to get a Circle to appear in the legend, which I
 presume should be:
 
  p = Circle((0, 0), fc=r)
  legend([p], [Red Rectangle])
 
 
  On Wed, Apr 9, 2014 at 2:20 PM, Adam Hughes hughesada...@gmail.com
 wrote:
  Thanks Paul, I will try it out.
 
 
  On Wed, Apr 9, 2014 at 12:21 PM, Paul Hobson pmhob...@gmail.com wrote:
 
 
 
  On Wed, Apr 9, 2014 at 9:00 AM, Adam Hughes hughesada...@gmail.com
 wrote:
  Thanks.  That's probably the way I'll go.  At first, I thought creating
 separate legend markers and removing them from the plot seemed hacky, but I
 guess there's no way that matplotlib could know which legend size I want.
  I wonder if there'd be any interest in a PR to add a keyword to legend to
 handle this situation?
 
  Why not just work the other way around with proxy artists. IOW, make the
 artists but never add them to the plot.
 
 
 http://matplotlib.org/users/legend_guide.html?highlight=proxy%20artists#using-proxy-artist
  (works with Line2D artists)
 
  -p
 
 
 
  On Wed, Apr 9, 2014 at 1:44 AM, Sterling Smith smit...@fusion.gat.com
 wrote:
  Adam,
 
  I haven't investigated, but does the discussion of the legend marker at
 [1] help?
 
  -Sterling
 
  [1]
 https://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg25200.html
 
  On Apr 8, 2014, at 3:44PM, Adam Hughes wrote:
 
   Hello,
  
   I've been searching but can't seem to find this topic addressed
 (perhaps wrong search terms)
  
   Simply put, I have a scatter plot with variable size markers, and I'd
 like to have the markers all be a single size in the legend.  Is there a
 standard way to do this?
  
   Thanks.
  
 --
   Put Bad Developers to Shame
   Dominate Development with Jenkins Continuous Integration
   Continuously Automate Build, Test  Deployment
   Start a new project now. Try Jenkins in the cloud.
  
 http://p.sf.net/sfu/13600_Cloudbees___
   Matplotlib-users mailing list
   Matplotlib-users@lists.sourceforge.net
   https://lists.sourceforge.net/lists/listinfo/matplotlib-users
 
 
 
 
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Re: [Matplotlib-users] Variable size markers legend formatting

2014-04-09 Thread Adam Hughes
Thanks.  That's probably the way I'll go.  At first, I thought creating
separate legend markers and removing them from the plot seemed hacky, but I
guess there's no way that matplotlib could know which legend size I want.
 I wonder if there'd be any interest in a PR to add a keyword to legend to
handle this situation?


On Wed, Apr 9, 2014 at 1:44 AM, Sterling Smith smit...@fusion.gat.comwrote:

 Adam,

 I haven't investigated, but does the discussion of the legend marker at
 [1] help?

 -Sterling

 [1]
 https://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg25200.html

 On Apr 8, 2014, at 3:44PM, Adam Hughes wrote:

  Hello,
 
  I've been searching but can't seem to find this topic addressed (perhaps
 wrong search terms)
 
  Simply put, I have a scatter plot with variable size markers, and I'd
 like to have the markers all be a single size in the legend.  Is there a
 standard way to do this?
 
  Thanks.
 
 --
  Put Bad Developers to Shame
  Dominate Development with Jenkins Continuous Integration
  Continuously Automate Build, Test  Deployment
  Start a new project now. Try Jenkins in the cloud.
 
 http://p.sf.net/sfu/13600_Cloudbees___
  Matplotlib-users mailing list
  Matplotlib-users@lists.sourceforge.net
  https://lists.sourceforge.net/lists/listinfo/matplotlib-users


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Re: [Matplotlib-users] Variable size markers legend formatting

2014-04-09 Thread Paul Hobson
On Wed, Apr 9, 2014 at 9:00 AM, Adam Hughes hughesada...@gmail.com wrote:

 Thanks.  That's probably the way I'll go.  At first, I thought creating
 separate legend markers and removing them from the plot seemed hacky, but I
 guess there's no way that matplotlib could know which legend size I want.
  I wonder if there'd be any interest in a PR to add a keyword to legend to
 handle this situation?


Why not just work the other way around with proxy artists. IOW, make the
artists but never add them to the plot.

http://matplotlib.org/users/legend_guide.html?highlight=proxy%20artists#using-proxy-artist
(works with Line2D artists)

-p




 On Wed, Apr 9, 2014 at 1:44 AM, Sterling Smith smit...@fusion.gat.comwrote:

 Adam,

 I haven't investigated, but does the discussion of the legend marker at
 [1] help?

 -Sterling

 [1]
 https://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg25200.html

 On Apr 8, 2014, at 3:44PM, Adam Hughes wrote:

  Hello,
 
  I've been searching but can't seem to find this topic addressed
 (perhaps wrong search terms)
 
  Simply put, I have a scatter plot with variable size markers, and I'd
 like to have the markers all be a single size in the legend.  Is there a
 standard way to do this?
 
  Thanks.
 
 --
  Put Bad Developers to Shame
  Dominate Development with Jenkins Continuous Integration
  Continuously Automate Build, Test  Deployment
  Start a new project now. Try Jenkins in the cloud.
 
 http://p.sf.net/sfu/13600_Cloudbees___
  Matplotlib-users mailing list
  Matplotlib-users@lists.sourceforge.net
  https://lists.sourceforge.net/lists/listinfo/matplotlib-users




 --
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Re: [Matplotlib-users] Variable size markers legend formatting

2014-04-09 Thread Adam Hughes
Thanks Paul, I will try it out.


On Wed, Apr 9, 2014 at 12:21 PM, Paul Hobson pmhob...@gmail.com wrote:




 On Wed, Apr 9, 2014 at 9:00 AM, Adam Hughes hughesada...@gmail.comwrote:

 Thanks.  That's probably the way I'll go.  At first, I thought creating
 separate legend markers and removing them from the plot seemed hacky, but I
 guess there's no way that matplotlib could know which legend size I want.
  I wonder if there'd be any interest in a PR to add a keyword to legend to
 handle this situation?


 Why not just work the other way around with proxy artists. IOW, make the
 artists but never add them to the plot.


 http://matplotlib.org/users/legend_guide.html?highlight=proxy%20artists#using-proxy-artist
 (works with Line2D artists)

 -p




 On Wed, Apr 9, 2014 at 1:44 AM, Sterling Smith smit...@fusion.gat.comwrote:

 Adam,

 I haven't investigated, but does the discussion of the legend marker at
 [1] help?

 -Sterling

 [1]
 https://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg25200.html

 On Apr 8, 2014, at 3:44PM, Adam Hughes wrote:

  Hello,
 
  I've been searching but can't seem to find this topic addressed
 (perhaps wrong search terms)
 
  Simply put, I have a scatter plot with variable size markers, and I'd
 like to have the markers all be a single size in the legend.  Is there a
 standard way to do this?
 
  Thanks.
 
 --
  Put Bad Developers to Shame
  Dominate Development with Jenkins Continuous Integration
  Continuously Automate Build, Test  Deployment
  Start a new project now. Try Jenkins in the cloud.
 
 http://p.sf.net/sfu/13600_Cloudbees___
  Matplotlib-users mailing list
  Matplotlib-users@lists.sourceforge.net
  https://lists.sourceforge.net/lists/listinfo/matplotlib-users




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[Matplotlib-users] Variable size markers legend formatting

2014-04-08 Thread Adam Hughes
Hello,

I've been searching but can't seem to find this topic addressed (perhaps
wrong search terms)

Simply put, I have a scatter plot with variable size markers, and I'd like
to have the markers all be a single size in the legend.  Is there a
standard way to do this?

Thanks.
--
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Re: [Matplotlib-users] Variable size markers legend formatting

2014-04-08 Thread Sterling Smith
Adam,

I haven't investigated, but does the discussion of the legend marker at [1] 
help?

-Sterling

[1] 
https://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg25200.html
 

On Apr 8, 2014, at 3:44PM, Adam Hughes wrote:

 Hello,
 
 I've been searching but can't seem to find this topic addressed (perhaps 
 wrong search terms)
 
 Simply put, I have a scatter plot with variable size markers, and I'd like to 
 have the markers all be a single size in the legend.  Is there a standard way 
 to do this?
 
 Thanks.
 --
 Put Bad Developers to Shame
 Dominate Development with Jenkins Continuous Integration
 Continuously Automate Build, Test  Deployment 
 Start a new project now. Try Jenkins in the cloud.
 http://p.sf.net/sfu/13600_Cloudbees___
 Matplotlib-users mailing list
 Matplotlib-users@lists.sourceforge.net
 https://lists.sourceforge.net/lists/listinfo/matplotlib-users


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