Hi all,
on behalf of the IPython development team, I'm happy to announce that
we've just put out IPython 0.10 final. Many thanks to all those who
contributed ideas, bug reports and code.
You can download it from the usual location:
- http://ipython.scipy.org/moin/Download: direct links to vario
Hello,
First thanks for the great library, recently came across it and seems quite
useful for what i'm doing.
What i'm trying to do is create an animated specgram(). I'm feeding in
audio data from a microphone at the moment, although the ultimate use is to
chart data that will be input via the
On Tue, Aug 4, 2009 at 12:14 PM, Christophe
Dupre wrote:
> Hello,
>
>
>
> I've been playing with the animation_blit_gtk2 example
> (http://matplotlib.sourceforge.net/examples/animation/animation_blit_gtk2.html
>
> ) and the latest version of matplotlib version 0.99.0-RC1.
>
> I've modified the exam
On Tue, Aug 4, 2009 at 12:50 PM, John Hunter wrote:
> On Mon, Aug 3, 2009 at 11:38 PM, Gökhan Sever wrote:
>> Hello,
>>
>> I was wondering if it is possible to hide some data on figures using a say
>> right click option to any of the legend entry and make it temporarily
>> hidden/visible to better
Hi Everyone,
I need some advice on the best way to create a certain plot: I have a
series of time points. For each one, I have a collection of values for
which I'd like to display the distribution with a histogram. On the x-axis
would be the time points, while at each time point there is a vert
Hello,
Could not get a legend shown on scatter function used plot:
In [4]: a = rand(100)
In [5]: b = rand(100)
In [22]: scatter(a,b, c=a, s=b, label="")
Out[22]:
In [23]: scatter(a,b, c=a*5, s=b*5, label="")
Out[23]:
In [24]: legend()
at rev 7355.
with
Python 2.6 (r26:66714, Jun
On Tue, Aug 4, 2009 at 2:27 PM, Michael Droettboom wrote:
>
> Gökhan Sever wrote:
>
>>
>> I see a little change when I typed them in Ipython, however not exactly
>> sure the real reasoning behind this.
>>
>> In [4]: lines = ax.plot(t, y1, lw=2, color='red', label='1 hz')
>>
>> In [5]: lines
>> Ou
Gökhan Sever wrote:
>
> I see a little change when I typed them in Ipython, however not
> exactly sure the real reasoning behind this.
>
> In [4]: lines = ax.plot(t, y1, lw=2, color='red', label='1 hz')
>
> In [5]: lines
> Out[5]: []
Here the variable lines is a list with one element (a Line2D ob
I was wondering if anyone had any possible suggestions to fix the build
problem I am having below. I built libpng as a universal library as
described below. MPL then builds without any complaints, but gives me an
import error related to libpng. I'm not a unix expert, and I'm not sure how
to proc
On Tue, Aug 4, 2009 at 11:50 AM, John Hunter wrote:
> On Mon, Aug 3, 2009 at 11:38 PM, Gökhan Sever
> wrote:
> > Hello,
> >
> > I was wondering if it is possible to hide some data on figures using a
> say
> > right click option to any of the legend entry and make it temporarily
> > hidden/visible
On Tue, Aug 4, 2009 at 11:50 AM, John Hunter wrote:
> On Mon, Aug 3, 2009 at 11:38 PM, Gökhan Sever
> wrote:
> > Hello,
> >
> > I was wondering if it is possible to hide some data on figures using a
> say
> > right click option to any of the legend entry and make it temporarily
> > hidden/visible
Hello,
In the following code (using matplotlib svn), I'm trying to set the left
(log) axis "outward" using spines. Subplots 222 and 223 have "weird"
behaviors. Am I using the API incorrectly? I got it to work by calling
ax.set_yscale('log') twice (subplot 224). Where should I start if I want to
co
Just a quick note - the last script in my previous email is wrong. I don't
get the problem in that case, I get it if the arrays are 32-bit:
import matplotlib.pyplot as mpl
import numpy as np
np.random.seed(-12421412)
x = np.random.random(1).astype(np.float32)
y = np.random.random(1).as
On Mon, Aug 3, 2009 at 11:38 PM, Gökhan Sever wrote:
> Hello,
>
> I was wondering if it is possible to hide some data on figures using a say
> right click option to any of the legend entry and make it temporarily
> hidden/visible to better analyse the rest of the data?
>
> Check this screenshot for
Hi,
The following script produces a single point that is green and translucent:
import matplotlib.pyplot as mpl
fig = mpl.figure()
ax = fig.add_subplot(111)
ax.scatter([0.],[0.],c=1.,alpha=0.2,vmin=0,vmax=2.0,cmap=mpl.cm.jet)
fig.canvas.draw()
and the following script produces a single point t
Hello,
I've been playing with the animation_blit_gtk2 example (
http://matplotlib.sourceforge.net/examples/animation/animation_blit_gtk2
.html
) and the latest version of matplotlib version 0.99.0-RC1.
I've modified the example so that it displays candlesticks moving
towards the lelf. The exa
For this particular data set you might try simply using a log-scaled Y-axis.
As to the larger question of interactively adding/removing plot elements,
take a look at Enthought's Chaco toolkit. I think most people would agree
that its plotting features are not as rich as mpl, but with respect to
cu
Michael Droettboom wrote:
> What distro are you on? It seems that Tcl/Tk moves the header files
> around on a regular basis while not providing a standard way to
> determine their location. It's like a wild goose chase ;) Perhaps
> you're running something new and blazing new territory here ;
Can you add the following to the top of your script:
import matplotlib
matplotlib.rcParams['verbose.level'] = 'debug-annoying'
and send the output here?
Most likely the font matching is failing on some other property (e.g.
Tahoma) and reverting to the default font, which is non-bold. I don't
What distro are you on? It seems that Tcl/Tk moves the header files
around on a regular basis while not providing a standard way to
determine their location. It's like a wild goose chase ;) Perhaps
you're running something new and blazing new territory here ;)
Mike
John Hunter wrote:
> On T
On Tue, Aug 4, 2009 at 9:14 AM, Johann Rohwer wrote:
> Type "help", "copyright", "credits" or "license" for more information.
import Tkinter
a=Tkinter.tkinter.create()
>
> which creates a tk window on my desktop.
>
> So really in the dark what's going on here
Very odd. I suggest op
On Tuesday 04 August 2009, John Hunter wrote:
> On Tue, Aug 4, 2009 at 3:52 AM, Johann Rohwer wrote:
> > Using the latest SVN matplotlib, the TkAgg backed does not get
> > built even though all the libraries are installed (Linux 64-bit).
> > The following error message occurs during the build:
> >
On Tue, Aug 4, 2009 at 8:16 AM, Pim
Schellart wrote:
> 1. option to force display of the full number on each tick (with the
> option to display the numbers at an angle to prevent overlapping).
This is controlled by the "set_scientific" method of the ScalarFormatter
http://matplotlib.sourcefor
On Tue, Aug 4, 2009 at 3:52 AM, Johann Rohwer wrote:
> Using the latest SVN matplotlib, the TkAgg backed does not get built
> even though all the libraries are installed (Linux 64-bit). The
> following error message occurs during the build:
>
> Tkinter: no
> * Using default library and incl
On Tue, Aug 4, 2009 at 3:52 AM, Johann Rohwer wrote:
> Using the latest SVN matplotlib, the TkAgg backed does not get built
> even though all the libraries are installed (Linux 64-bit). The
> following error message occurs during the build:
>
> Tkinter: no
> * Using default library and incl
Hi Everyone,
I have been using matplotlib for quite some time now.
However I have a few questions regarding the handling of text in title
and axis labels.
When creating an image using subplot the title and axis label text
tends to overlap.
Is there an option to prevent this.
Of course one can do t
On Thu, 30 Jul 2009 09:41:43 -1000
Eric Firing wrote:
> Jae-Joon Lee wrote:
> > I don't think there is any user-visible support for registering a
> > custom colormap.
>
> Now there is: svn r7309. Its use is illustrated via a modification of
> examples/pylab_examples/custom_cmap.py.
Awesome, wor
On Tue, Aug 4, 2009 at 4:22 AM, Maxim Khazimullin wrote:
> Is it normal for eps files (when files with different dpi have the same
> sizes), or something wrong with matplotlib?
PS is a vector drawing backend, so the concept of "dots per inch" does
not apply, unless you are explictly including a
Hi,
I have a very simple script::
x = linspace(0,1)
plot(x, sin(pi*x))
savefig("test-300.eps", dpi = 300)
savefig("test-600.eps", dpi = 600)
output of ll *.eps:
-rw--- 1 maxim maxim 10759 2009-08-03 20:27 test-300.eps
-rw--- 1 maxim maxim 10759 2009-08-03 20:27 test-600.eps
Is it no
Using the latest SVN matplotlib, the TkAgg backed does not get built
even though all the libraries are installed (Linux 64-bit). The
following error message occurs during the build:
Tkinter: no
* Using default library and include directories for
* Tcl and Tk because a Tk window
Sorry, had not yet noticed the option for more verbosity in matplotlibrc. The
problem seems to be that some component related to wxagg wants to create the
symbol "printer" which, because my printer was called "printer", apparently
already existed. Renaming the printer on my system solved the probl
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