Hi everyone,
I've been looking into making an animation of a mechanical system. In its first
incarnation, my plan was as follows:
1) Make a fading line plot of two variables (say, x and y)
2) Run a series of such plots through ffmpeg/avencode to generate an animation
First, I'm wondering whether
Hi,
not 100% sure this is a bug, but here goes:
In file matplotlib/lib/matplotlib/mlab.py, the functions psd (power spectral
density) and specgram returns the real part of the fourier transform.
% grep -n Pxx.real mlab.py
390:return Pxx.real,freqs
470:Pxx = Pxx.real #Needed since helper
Hi!
I am wondering if there is a bug in:
mpl_toolkits.axes_grid1.AxesGrid
I am trying to run this example (I am of course working on something else, but
I am trying to build a minimal example of my problem):
http://matplotlib.sourceforge.net/examples/axes_grid/demo_axes_grid.html
This would be a
On 18. mars 2011, at 12.49, Rita wrote:
> If I have 30 PNGs and i would like to make a slideshow or an animated gif
> what is the best way to do this? Can matplotlib do this?
>
I have used ffmpeg in the past with some success. It generates mpeg 4 video
files, but maybe that's OK for you?
The
Hi!
This simple loop:
>>> import time
>>> import pylab
>>> for i in range(100):
... time.sleep(0.1)
... pylab.figure()
...
will have python use more and more memory. While this is not technically a
memory leak, it becomes one in practice, if I want to create a large number of
figure
Matplotlib is great! I created all my figures in this paper [0] using
matplotlib. I am impressed with the quality you get. I attach the plotting
script for fig. 9, which does exactly what you want, I believe. There is a lot
of other junk in there, so look for the "legend" function, it all happen
On 10. juni 2009, at 14.53, John Hunter wrote:
> On Wed, Jun 10, 2009 at 1:58 AM, Paul Anton
> Letnes wrote:
>
>>> This _must_ be a bug. Consider the following:
>>> ##
>>> import matplotlib
>
> No it is not a bug -- mpl is doing what y
On 18. aug. 2010, at 23.21, Friedrich Romstedt wrote:
> 2010/8/17 Paul Anton Letnes :
>> If I try to use LaTeX for text processing (i.e. text.usetex : True in my
>> matplotlibrc), I get a cryptic LaTeX error which didn't use to be there
>> before. I get the same pro
Hello everyone.
If I try to use LaTeX for text processing (i.e. text.usetex : True in my
matplotlibrc), I get a cryptic LaTeX error which didn't use to be there before.
I get the same problem when using matplotlib-0.98.5 which I compiled from
source, and matplotlib-1.0.0 from macports. My pytho
Hi,
thanks a lot Eric! I'm sorry I bothered you with this.
There's obviously an error in how my data generating script works.
cheers,
Paul.
On 27. juli. 2009, at 21.48, Eric Firing wrote:
> Paul Anton Letnes wrote:
>> Hi,
>> I'm having strange problems wit
In addition to scipy.io, there are some pure python netcdf readers,
including pupynere (might be easier to install a pure python module?). Also,
you have ScientificPython.io.netCDF, in case this is more convenient for
you.
ncdump is
almost certainly not the way to go, it is best suited for human
in
On 10. juni. 2009, at 14.53, John Hunter wrote:
> On Wed, Jun 10, 2009 at 1:58 AM, Paul Anton
> Letnes wrote:
>
>>> This _must_ be a bug. Consider the following:
>>> ##
>>> import matplotlib
>
> No it is not a bug -- mpl is doing what
> On 9. juni. 2009, at 17.18, Jouni K. Seppänen wrote:
>
>> Chaitanya Krishna writes:
>>
>>> On Tue, Jun 9, 2009 at 12:05 PM, Paul Anton Letnes
>>> >> > wrote:
>>>>
>>>> When I run the script below, the xlabel and ylabel do
Dear all.
When I run the script below, the xlabel and ylabel do not show up. If
I increase the figure size, it all works fine. If I open the file in
Adobe Illustrator, the x and ylabels are both there, but outside the
canvas (or bounding box or whatever it is called). I believe this must
Dear all.
When I run the script below, the xlabel and ylabel do not show up. If
I increase the figure size, it all works fine. If I open the file in
Adobe Illustrator, the x and ylabels are both there, but outside the
canvas (or bounding box or whatever it is called). I believe this must
unnecessarily; I rarely see such frames
in publications.
Thanks!
Paul.
Begin forwarded message:
> From: Chaitanya Krishna
> Date: 3. juni 2009 08.26.07 GMT+02:00
> To: Paul Anton Letnes
> Cc: matplotlib-users@lists.sourceforge.net
> Subject: Re: [Matplotlib-users] making publicatio
On 30. mai. 2009, at 13.56, John Hunter wrote:
> On Sat, May 30, 2009 at 3:50 AM, Paul Anton Letnes
> wrote:
>> Hello again,
>>
>>
>> I can set the figure size and font size, that all works fine.
>> However,
>> the legend is prohibitively large
> be the same size as the text in your latex document.
>
> Is this what you want?
> Regards,
> --Damon
>
> On 29 May 2009, at 16:25, Paul Anton Letnes wrote:
>
>> Howdy y'all!
>>
>> I'm trying to make a publication quality plot for a two-column la
Howdy y'all!
I'm trying to make a publication quality plot for a two-column latex
article. I'm using latex for text processing, so the plot quality
itself is impeccable. However, as I scale the plot size down, the
legend becomes extremely large compared to the plot itself. Has
anyone solv
On 24. feb.. 2009, at 08.11, Eric Firing wrote:
> Paul Anton Letnes wrote:
>> Hello,
>> I want to save a large number of figures to file, roughly like this:
>> import pylab
>> for i in xrange(100):
>> pylab.plot(x[i], y[i])
>> pylab.savefig('
Hello,
I want to save a large number of figures to file, roughly like this:
import pylab
for i in xrange(100):
pylab.plot(x[i], y[i])
pylab.savefig('plot' + str(i) + '.eps')
pylab.figure()
However, a large number of figure windows show up on screen, and
eventually, the applicati
On 23. feb.. 2009, at 14.51, Darren Dale wrote:
On Mon, Feb 23, 2009 at 3:59 AM, Paul Anton Letnes > wrote:
Hi everyone,
I'm having issues using LaTeX text processing with the xpdf
distiller. After playing with my settings, I finally managed to get
vector graphics output using La
Hi everyone,
I'm having issues using LaTeX text processing with the xpdf distiller.
After playing with my settings, I finally managed to get vector
graphics output using LaTeX test processing. However, a weird error
message pops up in the terminal every time (mostly annoying, the
plotting
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