Is there a method built into Numpy/SciPy or friends that will generate
a set of N points evenly (regularly - not randomly) sampling the
entire surface of a sphere? I imagine people doing GCMs and other
geoscience in spherical coordinates have to do this pretty frequently,
so I'm sure someone's wri
Tyler B wrote:
> I think that did it --- thanks Andrew!!
>
> Just out of curiosity, what does 'Agg' refer to?
It's the low-level drawing library, anti-grain. You're bypassing the
loading of whatever other "backend" -- a low-level drawing system --
that matplotlib was loading before.
Also, I'm g
I think that did it --- thanks Andrew!!
Just out of curiosity, what does 'Agg' refer to? Also, I'm guessing
that some efficiency is lost once we make Python import the entire
library (as opposed to just pyplot as before) -- is there a more
efficient way, or is that just the price to pay?
Either w
Tyler B wrote:
> Hi there,
>
> I am trying to run a python script on my computer at a regular
> interval [in the background] to output an image file using
> matplotlib. My problem is that every time the script runs, it
> momentarily steals focus from whatever I'm working on -- which over
> time ge
Thanks, Ryan, John, and Pierre... I will try to change it at the
point John suggests, maybe inspired by scikits.timeseries
(or just using it).
btw, I think adding the ability to set the AutoDateFormat
formatting choices per scale would be a good small addition
to mpl. (Maybe that is what the com
Hi there,
I am trying to run a python script on my computer at a regular interval [in
the background] to output an image file using matplotlib. My problem is
that every time the script runs, it momentarily steals focus from whatever
I'm working on -- which over time gets to be very annoying.
I t
Eric Firing wrote:
> Matthias Michler wrote:
>> Hello list,
>>
>> playing with the example program (contourf_with_extended_colorbar.py) I also
>> send in the last email and using random numbers I get the attached picture
>> (contourf_vs_contour_different_behavior.png), which shows up that contour
Matthias Michler wrote:
> Hello list,
>
> playing with the example program (contourf_with_extended_colorbar.py) I also
> send in the last email and using random numbers I get the attached picture
> (contourf_vs_contour_different_behavior.png), which shows up that contour and
> contourf lines do
Ah -- that bug may have been fixed since 0.91, if I recall correctly.
Mike
Chaitanya Krishna wrote:
> Nope. Does not work.
>
> Fails with ...
>
> /home/cande/python/packages/matplotlib-0.91.1-py2.5-linux-x86_64.egg/matplotlib/mathtext.py:670:
> MathTextWarning: Unrecognized symbol '\['. Substitut
Nope. Does not work.
Fails with ...
/home/cande/python/packages/matplotlib-0.91.1-py2.5-linux-x86_64.egg/matplotlib/mathtext.py:670:
MathTextWarning: Unrecognized symbol '\['. Substituting with a dummy
symbol.
% sym.encode('ascii', 'backslashreplace'), MathTextWarning)
/home/cande/python/packag
You need to escape the [ ], e.g. \[ \]
Does that work for you?
Cheers,
Mike
Chaitanya Krishna wrote:
> Forgot to mention the version in the last mail. I am using
>
> In [2]: matplotlib.__version__
> Out[2]: '0.91.1'
>
> Cheers,
> Chaitanya
>
> ---
Forgot to mention the version in the last mail. I am using
In [2]: matplotlib.__version__
Out[2]: '0.91.1'
Cheers,
Chaitanya
--
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Hi,
Thanks for the previous replies. They were very helpful.
I would like to use '[' and ']' in my ylabels. But, when I try to use
them I get the following error
Lots of tracebacks here ...
matplotlib.pyparsing.ParseFatalException: Expected end of math '$'
$V_{Fe_{53}M} - V_{Fe_{54}}\ \ [\AA^{3}
That's what was happening! Thanks again Jeff!
From: Jeff Whitaker
To: antonv
Cc: matplotlib-users@lists.sourceforge.net
Sent: Tuesday, April 14, 2009 4:39:13 AM
Subject: Re: [Matplotlib-users] basemap error or user error?
antonv wrote:
> Jeff, thanks for the
On Tue, Apr 14, 2009 at 8:34 AM, Ryan May wrote:
> I don't think matplotlib supports anything like this out of the box.
> However, you should be able to do this by subclassing the Formatter class in
> matplotlib/ticker.py. I believe Chaco has support for ticking like this for
> dates, so you cou
On Tue, Apr 14, 2009 at 8:56 AM, Ryan May wrote:
> Also, you can use itertools.cycle to loop over a set of markers probably a
> bit more cleanly than the example:
>
> markers = itertools.cycle(lines.Line2D.markers.keys())
> marker = markers.next()
Yes, that is better that the somewhat opaque i%
On Tue, Apr 14, 2009 at 8:50 AM, John Hunter wrote:
> On Tue, Apr 14, 2009 at 8:09 AM, Chaitanya Krishna
> wrote:
> > Hello all,
> >
> > Usually when I plot two or more lines, the color of the lines change.
> > Is it possible to change this default behavior so that when I plot two
> > or more li
On Tue, Apr 14, 2009 at 8:09 AM, Chaitanya Krishna wrote:
> Hello all,
>
> Usually when I plot two or more lines, the color of the lines change.
> Is it possible to change this default behavior so that when I plot two
> or more lines, the symbols change and not the color.
>
> This would be useful
On Mon, Apr 13, 2009 at 5:34 PM, C M wrote:
> Hi, I've asked this before but still am stuck. I want to use
> mpl's automatic tick locating and date formatting for a zoomable
> date plot, OTHER THAN the hour formatting. The default hour formatting
> (when zoomed in on 1 day) is like "05:00:00 UT
Hello all,
Usually when I plot two or more lines, the color of the lines change.
Is it possible to change this default behavior so that when I plot two
or more lines, the symbols change and not the color.
This would be useful if someone is trying to make plots in black and
white so that the symbo
Andres Luhamaa wrote:
> Hello!
> I have a problem writing postscript output from a high resolution map.
> It does not give any error, but output file gives a lot of errors while
> I open it with gv. The following example works for basemap resolution
> 'i', but not with resolution 'f'. Any ideas
antonv wrote:
> Jeff, thanks for the comment on rebuilding the lons and lats!
>
> I have attached 2 images, one that is from the whole data in the file and
> the other the zoomed version.
> http://www.nabble.com/file/p23031035/basemap_all.png basemap_all.png
> http://www.nabble.com/file/p23031035
Hi Pau,
On Friday 10 April 2009 17:03:20 Pau wrote:
> http://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg03134
>.html
>
> I'd like to understand the syntax, though...
On the linked page I find:
""ax = axes([0.1, 0.3, 0.8, 0.6])""
and
""The position rectangles are [left, bottom,
Hello!
I have a problem writing postscript output from a high resolution map.
It does not give any error, but output file gives a lot of errors while
I open it with gv. The following example works for basemap resolution
'i', but not with resolution 'f'. Any ideas what I should do in a
different
Thanks for the suggestion. Apt-get build-dep did help a little bit, but it
alone did not solve the problem because the 0.98.5.2 version of Matplotlib
depended on things that were not listed as dependencies for 0.91.1, which is
what apt-get could see from the normal repositories.
A friend ultimate
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