Re: [Matplotlib-users] Animating selected plot elements
On Mon, Apr 4, 2011 at 4:46 PM, Alejandro Weinstein
alejandro.weinst...@gmail.com wrote:
Any advice on how to fix the problem? Or may be this way is obsolete,
but all the animation examples I've found so far don't consider a
fixed background.
Adding
import matplotlib
matplotlib.use('GTKAgg')
solved the problem.
But now I get this warning:
/usr/lib/pymodules/python2.6/matplotlib/backends/backend_gtk.py:621:
DeprecationWarning: Use the new widget gtk.Tooltip
self.tooltips = gtk.Tooltips()
I am running Ubuntu 10.04, with MPL version 0.99.1.2-3ubuntu1, in case
that matter.
Alejandro.
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Re: [Matplotlib-users] Animating selected plot elements
On Mon, Apr 4, 2011 at 6:14 PM, Drew Frank ajfr...@ics.uci.edu wrote: This will not address your immediate problem with update_line not being called, but if you want to animate something over a non-blank background you will soon run into another issue. I posted here about that issue a while back: http://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg19104.html To aid future web searchers, here is my final reply to that thread, which I accidentally sent to Benjamin Root rather than to the list: The way the cookbook example is written (calling copy_from_background early), it will always copy a blank, white region -- even if non-animated elements have been plotted prior to the call. This caused problems for me because I wanted to animate some patches on the top of a non-blank background, but calling restore_from_region just overwrote my background with white. Drew Frank I also needed to use Frank's approach (described in the link above) to make my animation works. Is it possible to fix the code in the cookbook? I tried to edit the page but I am not allowed. Alejandro. -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
[Matplotlib-users] legend font weight with TeX
Hello, I am using pylab with the rc parameter rcParams['text.usetex']=True Now, I would like to make a legend with bold fonts. So, I tried two options: 1) from matplotlib.font_manager import fontManager, FontProperties font= FontProperties(weight='bold',size=26) plot([1,2,3],[1,2,3],'k',label='label1') legend(loc='lower left', prop=font) 2) After the legend(loc='lower left', prop=font) statement, I put: legend1=gca().get_legend() ltext = legend1.get_texts() # all the text.Text instance in the legend setp(ltext, fontweight='bold') # the legend text fontsize Neither of these options changed the legend font weight to bold. How can this be done? How to change the legend font weight when rcParams['text.usetex']=True ? Thanks, Eli -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] legend font weight with TeX
On Tue, Apr 5, 2011 at 2:51 PM, Eli Brosh ebro...@gmail.com wrote:
Hello,
I am using pylab with the rc parameter
rcParams['text.usetex']=True
Now, I would like to make a legend with bold fonts.
So, I tried two options:
1)
from matplotlib.font_manager import fontManager, FontProperties
font= FontProperties(weight='bold',size=26)
plot([1,2,3],[1,2,3],'k',label='label1')
legend(loc='lower left', prop=font)
2) After the legend(loc='lower left', prop=font) statement, I put:
legend1=gca().get_legend()
ltext = legend1.get_texts() # all the text.Text instance in the legend
setp(ltext, fontweight='bold') # the legend text fontsize
Neither of these options changed the legend font weight to bold.
How can this be done?
How to change the legend font weight when rcParams['text.usetex']=True ?
I think you may have to do something like label=r'\textbf{label1}'.
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Re: [Matplotlib-users] legend font weight with TeX
Thanks,
label=r'$\bf{label1}$'
worked.
Regards,
Eli
On Tue, Apr 5, 2011 at 10:14 PM, Darren Dale dsdal...@gmail.com wrote:
On Tue, Apr 5, 2011 at 2:51 PM, Eli Brosh ebro...@gmail.com wrote:
Hello,
I am using pylab with the rc parameter
rcParams['text.usetex']=True
Now, I would like to make a legend with bold fonts.
So, I tried two options:
1)
from matplotlib.font_manager import fontManager, FontProperties
font= FontProperties(weight='bold',size=26)
plot([1,2,3],[1,2,3],'k',label='label1')
legend(loc='lower left', prop=font)
2) After the legend(loc='lower left', prop=font) statement, I put:
legend1=gca().get_legend()
ltext = legend1.get_texts() # all the text.Text instance in the legend
setp(ltext, fontweight='bold') # the legend text fontsize
Neither of these options changed the legend font weight to bold.
How can this be done?
How to change the legend font weight when rcParams['text.usetex']=True ?
I think you may have to do something like label=r'\textbf{label1}'.
--
Xperia(TM) PLAY
It's a major breakthrough. An authentic gaming
smartphone on the nation's most reliable network.
And it wants your games.
http://p.sf.net/sfu/verizon-sfdev___
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[Matplotlib-users] LaTeX matplotlib Bug?
Hello all, I'm trying to specify a range of numbers in a particular legend using LaTeX. In order to do so I'm feeding it the string: r$80--120. The output should be have an endash, 80–120, but I'm getting 80--120. This is a standard feature of LaTeX ( http://en.wikibooks.org/wiki/LaTeX/Formatting ), so I don't know what's going on. Thanks, Sean Lake uname -a Darwin dynamic_051.astro.ucla.edu 10.7.0 Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386 i386 (You also have a bug on this web page: http://matplotlib.sourceforge.net/faq/troubleshooting_faq.html#reporting-problems , The line python -c `import matplotlib; print matplotlib.__version__` should not have back-ticks) /sw/bin/python2.6 -c 'import matplotlib; print matplotlib.__version__' 1.0.0 Got matplotlib via fink: fink --version Package manager version: 0.29.21 Distribution version: selfupdate-rsync Sun Apr 3 02:28:24 2011, 10.6, x86_64 Trees: local/main stable/main stable/crypto unstable/main unstable/crypto matplotlibrc file: text.usetex : True #backend : MacOSX backend : GTKAgg #backend : ps #backend : pdf -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] LaTeX matplotlib Bug?
Hi Sean, I just checked - the hyphenation you want does not work in LaTeX in math mode. Try removing the $-signs in your string command. Then the hyphenation should work. Andre On Apr 5, 2011, at 4:56 PM, Sean Lake wrote: Hello all, I'm trying to specify a range of numbers in a particular legend using LaTeX. In order to do so I'm feeding it the string: r$80--120. The output should be have an endash, 80–120, but I'm getting 80--120. This is a standard feature of LaTeX ( http://en.wikibooks.org/wiki/LaTeX/Formatting ), so I don't know what's going on. Thanks, Sean Lake uname -a Darwin dynamic_051.astro.ucla.edu 10.7.0 Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386 i386 (You also have a bug on this web page: http://matplotlib.sourceforge.net/faq/troubleshooting_faq.html#reporting-problems , The line python -c `import matplotlib; print matplotlib.__version__` should not have back-ticks) /sw/bin/python2.6 -c 'import matplotlib; print matplotlib.__version__' 1.0.0 Got matplotlib via fink: fink --version Package manager version: 0.29.21 Distribution version: selfupdate-rsync Sun Apr 3 02:28:24 2011, 10.6, x86_64 Trees: local/main stable/main stable/crypto unstable/main unstable/crypto matplotlibrc file: text.usetex : True #backend : MacOSX backend : GTKAgg #backend : ps #backend : pdf -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] LaTeX matplotlib Bug?
Um, how about r$80--120$ instead of r$80--120 ? On Wed, Apr 6, 2011 at 9:56 AM, Sean Lake odysseus9...@gmail.com wrote: Hello all, I'm trying to specify a range of numbers in a particular legend using LaTeX. In order to do so I'm feeding it the string: r$80--120. The output should be have an endash, 80–120, but I'm getting 80--120. This is a standard feature of LaTeX ( http://en.wikibooks.org/wiki/LaTeX/Formatting ), so I don't know what's going on. Thanks, Sean Lake uname -a Darwin dynamic_051.astro.ucla.edu 10.7.0 Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386 i386 (You also have a bug on this web page: http://matplotlib.sourceforge.net/faq/troubleshooting_faq.html#reporting-problems , The line python -c `import matplotlib; print matplotlib.__version__` should not have back-ticks) /sw/bin/python2.6 -c 'import matplotlib; print matplotlib.__version__' 1.0.0 Got matplotlib via fink: fink --version Package manager version: 0.29.21 Distribution version: selfupdate-rsync Sun Apr 3 02:28:24 2011, 10.6, x86_64 Trees: local/main stable/main stable/crypto unstable/main unstable/crypto matplotlibrc file: text.usetex : True #backend : MacOSX backend : GTKAgg #backend : ps #backend : pdf -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] LaTeX matplotlib Bug?
Ah, sorry about that. In the script I was using it had the closing $. In spite of the typo, Gary Ruben found the actual bug: math mode doesn't support --. Thanks, Sean On Apr 5, 2011, at 17:08, gary ruben wrote: Um, how about r$80--120$ instead of r$80--120 ? On Wed, Apr 6, 2011 at 9:56 AM, Sean Lake odysseus9...@gmail.com wrote: Hello all, I'm trying to specify a range of numbers in a particular legend using LaTeX. In order to do so I'm feeding it the string: r$80--120. The output should be have an endash, 80–120, but I'm getting 80--120. This is a standard feature of LaTeX ( http://en.wikibooks.org/wiki/LaTeX/Formatting ), so I don't know what's going on. Thanks, Sean Lake uname -a Darwin dynamic_051.astro.ucla.edu 10.7.0 Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386 i386 (You also have a bug on this web page: http://matplotlib.sourceforge.net/faq/troubleshooting_faq.html#reporting-problems , The line python -c `import matplotlib; print matplotlib.__version__` should not have back-ticks) /sw/bin/python2.6 -c 'import matplotlib; print matplotlib.__version__' 1.0.0 Got matplotlib via fink: fink --version Package manager version: 0.29.21 Distribution version: selfupdate-rsync Sun Apr 3 02:28:24 2011, 10.6, x86_64 Trees: local/main stable/main stable/crypto unstable/main unstable/crypto matplotlibrc file: text.usetex : True #backend : MacOSX backend : GTKAgg #backend : ps #backend : pdf -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] LaTeX matplotlib Bug?
you appear to have another typo. Gary Ruben found the actual bug: math mode doesn't support --. Gary Ruben -- Andre Walker-Loud :) On Apr 5, 2011, at 5:15 PM, Sean Lake wrote: Ah, sorry about that. In the script I was using it had the closing $. In spite of the typo, Gary Ruben found the actual bug: math mode doesn't support --. Thanks, Sean On Apr 5, 2011, at 17:08, gary ruben wrote: Um, how about r$80--120$ instead of r$80--120 ? On Wed, Apr 6, 2011 at 9:56 AM, Sean Lake odysseus9...@gmail.com wrote: Hello all, I'm trying to specify a range of numbers in a particular legend using LaTeX. In order to do so I'm feeding it the string: r$80--120. The output should be have an endash, 80–120, but I'm getting 80--120. This is a standard feature of LaTeX ( http://en.wikibooks.org/wiki/LaTeX/Formatting ), so I don't know what's going on. Thanks, Sean Lake uname -a Darwin dynamic_051.astro.ucla.edu 10.7.0 Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386 i386 (You also have a bug on this web page: http://matplotlib.sourceforge.net/faq/troubleshooting_faq.html#reporting-problems , The line python -c `import matplotlib; print matplotlib.__version__` should not have back-ticks) /sw/bin/python2.6 -c 'import matplotlib; print matplotlib.__version__' 1.0.0 Got matplotlib via fink: fink --version Package manager version: 0.29.21 Distribution version: selfupdate-rsync Sun Apr 3 02:28:24 2011, 10.6, x86_64 Trees: local/main stable/main stable/crypto unstable/main unstable/crypto matplotlibrc file: text.usetex : True #backend : MacOSX backend : GTKAgg #backend : ps #backend : pdf -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] LaTeX matplotlib Bug?
On Wed, Apr 6, 2011 at 9:15 AM, Sean Lake odysseus9...@gmail.com wrote: Gary Ruben found the actual bug: math mode doesn't support --. Just to clarify, in latex math mode, $-$ is - (minus sign) and $--$ is --. And this is not a bug. -JJ -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] LaTeX matplotlib Bug?
On Apr 5, 2011, at 5:51 PM, Jae-Joon Lee wrote: On Wed, Apr 6, 2011 at 9:15 AM, Sean Lake odysseus9...@gmail.com wrote: Gary Ruben found the actual bug: math mode doesn't support --. Just to clarify, in latex math mode, $-$ is - (minus sign) and $--$ is --. And this is not a bug. -JJ Yes. That is correct. Andre -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
[Matplotlib-users] Draw only left and top part of frame
Hi, I draw four subplots that touch each other. Thus the middle cross of the frame is drawn twice and appears to be thicker then the outer rectangle. I came across an old post for an custom Axes that would allow to only draw part of the frame http://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg10242.html However, when I run the example provided I get an can't set attribute error (see traceback below). I use Python 2.7.1 |EPD 7.0-1 (32-bit) on Mac OS 10.5.8, which includes matplotlib version 1.0.1. Is there a fix to get the custom class running again, or is there an alternative way to achieve what I intend? Thanks a lot, Markus Traceback (most recent call last): File frametest.py, line 165, in module ax = plt.subplot(sub, projection='frameaxes') File /Library/Frameworks/Python.framework/Versions/7.0/lib/python2.7/site-packages/matplotlib/pyplot.py, line 658, in subplot a = fig.add_subplot(*args, **kwargs) File /Library/Frameworks/Python.framework/Versions/7.0/lib/python2.7/site-packages/matplotlib/figure.py, line 687, in add_subplot a = subplot_class_factory(projection_class)(self, *args, **kwargs) File /Library/Frameworks/Python.framework/Versions/7.0/lib/python2.7/site-packages/matplotlib/axes.py, line 8380, in __init__ self._axes_class.__init__(self, fig, self.figbox, **kwargs) File /Library/Frameworks/Python.framework/Versions/7.0/lib/python2.7/site-packages/matplotlib/axes.py, line 459, in __init__ self.cla() File frametest.py, line 138, in cla self.frame = self._frame AttributeError: can't set attribute -- Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
