When I come back tonight I will try to fix the errors for you.
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SOLARIS 10 is the OS for Data Centers - provides features such as DTrace,
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If you are interested in contributing to matplotlib check out this link:
http://matplotlib.sourceforge.net/faq/howto_faq.html#contributing-howto
The PDF is not the "original source", it's a product of the sphinx
documentation system I think so contributing happens in simple plain text
files. Yo
Hi,
I'm trying to grid irregularly spaced data, such that the convex hull
of the data is not rectangular. Specifically, all my data lies in an
equilateral triangle inside the unit circle. I found:
http://www.scipy.org/Cookbook/Matplotlib/Gridding_irregularly_spaced_data
and tried the sugg
wrote:
> ...maybe dividing the markers up into 2, 3, or 4 sections would be
> useful too.
> ...
There's a gallery example doing that in general, making pie-charts out
of the markers:
http://matplotlib.sourceforge.net/examples/api/scatter_piecharts.html
although I think my demo of it shows
On Mon, Feb 15, 2010 at 5:22 PM, John Hunter wrote:
> Very nice and thorough work. I think this should be included, but
> I'll wait to hear from other developers before committing. Could you
> confirm that the unit tests pass?
>
import matplotlib
matplotlib.test()
>
Confirmed on rev 8
Hi Jeff,
thanks for your quick reply.
Unfortunately, the line you sent me doesn't have any effect on the plot,
either before or after turning off the tick labels.
Do you have another suggestion?
Cheers,
Jan
On Sun, Feb 14, 2010 at 11:28 PM, Jeffrey Blackburne wrote:
>
> On Feb 14, 2010, a
http://www.graphviz.org/ ?
On Sun, Feb 14, 2010 at 5:35 AM, Mag Gam wrote:
> I manage 300 servers at my university lab. I would like to map out all
> the cron entries into a nice graph but I am not sure what would be
> appropriate. Can someone please suggest what would be ideal?
>
> TIA
>
>
> --
On Mon, Feb 15, 2010 at 5:59 PM, T J wrote:
> On Sun, Feb 14, 2010 at 2:49 PM, T J wrote:
>> I ran across:
>>
>> http://old.nabble.com/half-filled-markers-td24003576.html
>>
>> The name "fillstyle" can give the wrong impression about what is being
>> filled. For example, see the comment here:
Hello list,
If I use DateFormatter with latex and lines breaks like this
>>> DateFormatter("\n \n %b") I get an latex error:
http://pastebin.com/m5b186ded
Although, if I do not use the line breaks,
>>> DateFormatter("%b")
The problem disappears.
Below is a script that reproduces what I'm talkin
I'm curious if anyone knows a good way to embed pydot
(http://code.google.com/p/pydot/) graphs (or really, any
graphviz-style graphs) inside matplotlib somehow. I could easily
write out a png or something from pydot and then imshow it, but that
seems very kludgy. Is there some way to load svg or
TJ,
I think this current implementation and adding a marker rotation key word would
be wonderful. When I get stuck doing GIS work, I end up using split markers
very often. It's quite useful.
Now's probably not the time, but maybe dividing the markers up into 2, 3, or 4
sections would be useful
Tim Michelsen wrote:
> Hello,
> I have a similar problem to:
>> Suppose I plot a line from (0,0) to (1,1.5) to (2,2). Now I want to mark
>> (1,1.5) with a green circle. How is that done?
>
Your problem is not similar to the above; the problem above is solved
with a simple call to "plot".
> I a
Hi Nico,
I'm pretty sure the functionality is buried in there but unfortunately I
couldn't figure out how to put it into the imsave function, so for now I
think you have to resort to using PIL to do this.
Gary R.
Nico Schlömer wrote:
> Hi,
>
> I see that with imsave() it's possible to save an i
Hi,
I am trying to develop an application that I can run inside the ipython
shell. One of my methods creates a plot, asks the user to make a choice
based on that plot, and then creates another plot that displays the chosen
set of information.
If the choices are made with a qt or wx dialogue,
Yes, yes!
what he said...
Thanks a lot JJ.
Dear developers, would it make sense to have
setp(axes1.get_xticklabels(), visible=False)
also automatically set
axes1.xaxis.offsetText.set_visible(False)
?
Cheers,
Jan
On Mon, Feb 15, 2010 at 5:10 PM, Jae-Joon Lee wrote:
> Try
>
> ax1.xaxis.off
All,
This error:
The debugged program raised the exception unhandled AttributeError
"'FigureCanvasMac' object has no attribute 'buffer_rgba'"
File:
/Users/darnold/Documents/temp/Matplotlib/PylabExamples/agg_buffer_to_array.py,
Line: 16
is raised by the following script on my Macbook.
# agg_buff
> As far as I can see, it is the other way around, i.e., mappables
> (e.g., images) know about the colorbar they are connected.
Well yeah, that'd be even better. I'll check out the API. -- Hints
would still be appreciated of course.
--Nico
On Sun, Feb 14, 2010 at 10:36 PM, David Arnold wrote:
> All,
>
> This example:
> http://matplotlib.sourceforge.net/examples/event_handling/keypress_demo.html
>
> Raises this exception o my Macbook when the key 's' is pressed:
>
> The debugged program raised the exception unhandled TypeError
> "sav
On Mon, Feb 15, 2010 at 12:25 PM, Nico Schlömer
wrote:
> Well, it's related to the TikZ converter I'm writing. After having
> created the plot, the script is of course totally oblivious to what
> exact commands were used.
> I was thinking that there is still some sort of bond between the color
> b
I cannot reproduce this error both with 0.99.1 maintenance branch and
the current svn (with GtkAgg backend).
What version of matplotlib and what backend are you using?
http://matplotlib.sourceforge.net/faq/troubleshooting_faq.html
Regards,
-JJ
On Sun, Feb 14, 2010 at 11:36 PM, David Arnold
wr
On Mon, Feb 15, 2010 at 2:32 AM, rcnelson wrote:
> 1) Are there any plans or would it make sense to add another keyword to the
> pyplot.arrow function that allows you to choose the arrow class you would
> like to use? The default could be FancyArrow so that the original usage of
> pyplot.arrow wil
Well, it's related to the TikZ converter I'm writing. After having
created the plot, the script is of course totally oblivious to what
exact commands were used.
I was thinking that there is still some sort of bond between the color
bar and its parent plot after their creation, e.g., for when the co
Is there any reason that you need to find out which axes is a color
bar axes from the list of axes? Can you just keep references to
colorbars you create?
cbar = colorbar()
cax = cbar.ax
cax is the axes instance of the colobar you just created.
Regards,
-JJ
On Mon, Feb 15, 2010 at 12:04 PM, Ni
Thought I would post this as a simple GTKagg animation
with patches (after John Hunter fixed it for me :-):
import pygtk, gobject
import matplotlib
matplotlib.use('GTKAgg')
import numpy as np
import matplotlib.pyplot as plt
import pylab
from matplotlib.patches import CirclePolygon, Polygon
Hi John -
Yes thanks again! This did it. Plus it is a valuable lesson
- it never occurred to me to look at the base class to find
more useful methods. To make this cleaner I will post the
complete simple working example after this message.
best,
John
-Original Message-
From: John Hun
Try
ax1.xaxis.offsetText.set_visible(False)
where ax1 is the upper axes.
Regards,
-JJ
On Mon, Feb 15, 2010 at 4:50 AM, Jan Strube wrote:
> Hi Jeff,
> thanks for your quick reply.
> Unfortunately, the line you sent me doesn't have any effect on the plot,
> either before or after turning off t
Hi,
when plotting a color bar with a plot in matplotlib, the color bar
gets treated internally as Axes.
With two main plots, each of which comes with a color bar, one structurally gets
(that is, a Figure has for childres Axes). To find out which one of
those is a color bar,
I have a script that calls several subroutines which each draw a
figure (TkAgg backend). When I call show() at the end of the script
all the figures pop up no problem, but when your producing 20+ figures
its a bit overwhelming! It'd be great if I could have just one plot
window with each figure as
Can you send a minimal working example that shows the problem?
On Feb 15, 2010, at 4:50 AM, Jan Strube wrote:
> Hi Jeff,
>
> thanks for your quick reply.
> Unfortunately, the line you sent me doesn't have any effect on the
> plot, either before or after turning off the tick labels.
>
> Do you h
On 2010-02-14 11:23 AM, Charles R Harris wrote:
> Lines 147-151 of __init__ need to be changed to
>
> import numpy
> nn = numpy.__version__.split('.')
> if not (int(nn[0]) > 1 or int(nn[0]) == 1 and int(nn[1]) >= 1):
> raise ImportError(
> 'numpy 1.1 or later is required; you have %s' % numpy.
Hi, Phillip. don't know why the mail would be returned. The address I
see above is correct. sierra_mtni...@sbcglobal.net. The only thing I can
think of is that yahoo mail wanted you to allow you to ask for
permission. Beats me.
Frankly, I've never really liked the reply format of mail lists. I
Jeff Whitaker wrote:
> Philipp Lies wrote:
>> On 02/12/2010 07:49 PM, Eric Firing wrote:
>>
>>> Philipp Lies wrote:
>>>
Hi,
is there a backend that supports 16bit tiff images?
>
> The macosx backend supports tiff.
Thanks, but I need a linux backend :-/
>>> Can yo
Philipp Lies wrote:
> On 02/12/2010 07:49 PM, Eric Firing wrote:
>
>> Philipp Lies wrote:
>>
>>> Hi,
>>>
>>> is there a backend that supports 16bit tiff images?
>>>
The macosx backend supports tiff.
-Jeff
>> Can you just use png, and use the netpbm utilities or ImageMagick
>> conve
Does anyone know where I can find a compiled demo that uses MPL grphics?
I'd like, if possible, a Win version whose size is less than 10M, so
that I can send it via e-mail, if necessary. It should use plot, so that
someone can manipulate the plot with the navigation controls. At this
point, I h
Hello,
I have a similar problem to:
> Suppose I plot a line from (0,0) to (1,1.5) to (2,2). Now I want to mark
> (1,1.5) with a green circle. How is that done?
I am performing a curve fit and also showing a distribution in my plot.
In order to help the reader to evaluate the result I would like t
I almost have a solution for this for the Mac OS X backend. I am stuck though
at what I should pass to enter_notify_event and leave_notify_event for the
guiEvent:
def leave_notify_event(self, guiEvent=None):
"""
Backend derived classes should call this function when leaving
On 02/12/2010 07:49 PM, Eric Firing wrote:
> Philipp Lies wrote:
>> Hi,
>>
>> is there a backend that supports 16bit tiff images?
>
> Can you just use png, and use the netpbm utilities or ImageMagick
> convert program to go to and from tiff?
Would be 'dirty' but acceptable if matplotlib would suppo
On Mon, Feb 15, 2010 at 6:50 AM, Michiel de Hoon wrote:
> I almost have a solution for this for the Mac OS X backend. I am stuck though
> at what I should pass to enter_notify_event and leave_notify_event for the
> guiEvent:
>
> def leave_notify_event(self, guiEvent=None):
> """
>
> cb.ax.set_yticklabels((r'$-\pi$', '0', r'$\pi$'))
Works like a charm. Thanks!
--Nico
--
SOLARIS 10 is the OS for Data Centers - provides features such as DTrace,
Predictive Self Healing and Award Winning ZFS. Get Solar
On Monday 15 February 2010 09:28:10 Nico Schlömer wrote:
> Hi,
> thanks for the suggestion.
>
> > ax.set_xticks((-pi,pi))
> > ax.set_xticklabels(('$-\pi$','$\pi$'))
>
> I guess color bars are a little special in the sense that
>
>AttributeError: Colorbar instance has no attribute 'set_yticklabe
Hi Yagua,
On Friday 12 February 2010 17:04:27 Yagua Rovi wrote:
> Hello world!
> I am displaying on my screen a set of data corresponding to points
> defined by a longitude and latitude.
> The display is fine with the command imshow (mydata ,...)
>
> I would like now associate to the application
Hi,
I see that with imsave() it's possible to save an image based on its
cmap. Is there also functionality in matplotlib to to store a file
based on RGB(alpha) information?
Cheers,
Nico
--
SOLARIS 10 is the OS for Data C
Hi Jeff,
thanks for your quick reply.
Unfortunately, the line you sent me doesn't have any effect on the plot,
either before or after turning off the tick labels.
Do you have another suggestion?
Cheers,
Jan
On Sun, Feb 14, 2010 at 11:28 PM, Jeffrey Blackburne wrote:
>
> On Feb 14, 2010, a
Hi,
thanks for the suggestion.
> ax.set_xticks((-pi,pi))
> ax.set_xticklabels(('$-\pi$','$\pi$'))
I guess color bars are a little special in the sense that
AttributeError: Colorbar instance has no attribute 'set_yticklabels'
The tick positions are given not by set_yticks either, but as an op
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