All,
On: http://matplotlib.sourceforge.net/users/artists.html
In the Axes Container section, you can see in what follows that I got some very
different responses than what is shown on the page:
In [1]: fig=figure()
In [3]: ax=fig.add_subplot(111)
In [4]: rect=matplotlib.patches.Rectangle((1,1
On Fri, Feb 26, 2010 at 6:29 PM, mikey wrote:
> Hi there,
>
> I've just made script for displaying discrete data clustered in boxes
> on my graph. The plots are plotted with plt.plot(x,y,'o') and the 'o's
> seem a reasonable size on screen but when I render it to file they
> look huge so I'd like
On Fri, Feb 26, 2010 at 6:35 PM, mikey wrote:
> Sorry a rather stupid question as there are '.'s available. Although I
> wouldn't mind knowing if it's possible to tinker with the sizes of
> 'o's and '.'s.
See the "markersize" parameter
http://matplotlib.sourceforge.net/api/pyplot_api.html#matplo
> -Original Message-
> From: mikey [mailto:abc.mi...@googlemail.com]
> Sent: Friday, February 26, 2010 4:29 PM
> To: matplotlib-users@lists.sourceforge.net
> Subject: [Matplotlib-users] Change the size of the plotted 'o's ?
>
> Hi there,
>
> I've just made script for displaying discrete d
Hi there,
I've just made script for displaying discrete data clustered in boxes
on my graph. The plots are plotted with plt.plot(x,y,'o') and the 'o's
seem a reasonable size on screen but when I render it to file they
look huge so I'd like to reduce their size. Does anyone know how this
is done?
Sorry a rather stupid question as there are '.'s available. Although I
wouldn't mind knowing if it's possible to tinker with the sizes of
'o's and '.'s.
Thanks,
Mikey
On 27 February 2010 00:29, mikey wrote:
> Hi there,
>
> I've just made script for displaying discrete data clustered in boxes
>
> I also agree with Reinier. I want my 3d plots to look as close as possible
> to my 2d plots. Because mplot3d uses so much of the same matplotlib core,
> this is trivial. As Friedrich mentioned, the mplot3d code is actually pretty
> small. To me, that is a great feature. I found the mplot
Thanks again. I didn't know it was complete :)
For the second idea you mean something as generic as plotting such markers?
plt.plot(range(10), linestyle='None', marker=u'※ ')
On Fri, Feb 26, 2010 at 2:56 PM, Michael Droettboom wrote:
> SVN trunk has support for mathtext as symbol markers --
I also agree with Reinier. I want my 3d plots to look as close as possible to
my 2d plots. Because mplot3d uses so much of the same matplotlib core, this is
trivial. As Friedrich mentioned, the mplot3d code is actually pretty small.
To me, that is a great feature. I found the mplot3d code
SVN trunk has support for mathtext as symbol markers --
plot(range(10), linestyle='None', marker=r'$\clubsuit$')
We could support arbitrary (non-math) text, too, fairly easily. We just
need to invent a syntax for it.
Mike
Gökhan Sever wrote:
> Thanks Mike. The Greek symbols become visible w
Thanks Mike. The Greek symbols become visible when I make the changes as you
suggested. DejaVu Sans has been installed in my system (Fedora 12). We might
put a note on the documentation stating to get wider Unicode coverage people
could install additional fonts --DejaVu Sans being one of them inste
I managed to generated the chart I want by twisting the hist() function. I
chart and source code can be found here:
http://tungwaiyip.info/blog/2010/02/26/visualization_using_variable_width_bar_chart
If you have any comment on my method it will be greatly appriciated.
Wai Yip
> I want to pla
Dear all,
I don't know if creating full blown 3d library makes much sense. I think
Reinier is right here that the current mplot3d creates quite satisfactory
outcome with matplotlib look-and-feel we all like. In general, there are 3d
libraries/packages out there (VTK, Mayavi2 etc.), which do mos
On Fri, Feb 26, 2010 at 9:47 AM, mikey wrote:
> Hi there,
>
> Just wondering if anyone knows how to do a pixel offset in matplotlib?
>
> I've tried running the example in
> http://www.scipy.org/Cookbook/Matplotlib/Transformations#line-58 but
There is an "official" transformations tutorial now in
offset_copy is still available, but unfortunately doesn't work with the
cookbook example because of a bug that was inadvertently introduced into
matplotlib.
The bug is that offset_copy should have been defined as:
def offset_copy(trans, fig=None, x=0.0, y=0.0, units='inches'):
instead of:
Thanks for the reminder. Sorry this fell through the cracks.
The reason this worked for me and not for you is that I had set (and
later forgotten) font.sans-serif to the following:
font.sans-serif : DejaVu Sans, Bitstream Vera Sans, Lucida
Grande, Verdana, Geneva, Lucid, Arial, Helvetic
Hi there,
Just wondering if anyone knows how to do a pixel offset in matplotlib?
I've tried running the example in
http://www.scipy.org/Cookbook/Matplotlib/Transformations#line-58 but
it appears to have been trashed by changes to the api. The functions
in the no-offset_copy function version don't
LB wrote:
> Hi,
>
> I would like to make a local install of matplotlib under Linux, but
> I've got 2 problems :
>
> 1) I didn't find how to setup the build to use the PGI C compiler.
> I tried python setup buil --help-compiler but there seems to be no
> preconfigured options for this compiler, a
On 2/26/2010 3:04 AM, Friedrich Romstedt wrote:
> I need a physical rendering engine with light
> sources and reflectance/transmittance simulation
http://en.wikipedia.org/wiki/POV-Ray ?
Alan Isaac
--
Download Intel® Par
Dear all,
One of the great advantages of the current mplot3d design is that it
produces complete vector based graphics with the same look-and-feel as
your 2d plots. Integration with OpenGL will certainly change this, as
the rendering will always give you (as far as I know) a bitmap. I
think this i
Hi,
I would like to make a local install of matplotlib under Linux, but I've got
2 problems :
1) I didn't find how to setup the build to use the PGI C compiler.
I tried python setup buil --help-compiler but there seems to be no
preconfigured options for this compiler, and the default doesn't wor
hi Jeff,
I was wondering if I could reap out your little root2matplot script.
I am planning to release a few helper functions as part of a tutorial I'll be
giving here at Orsay (how to use python/numpy/ as an analysis foundation
in Atlas), and it seems it would be quite interesting to help p
Hi all,
I'm using matplotlib-0.99.1 (with backend Qt4, I don't have Tk backends
installed to compare there) on a netbook with Ubuntu netbook remix,
which includes maximus, a window manager which maximizes screen usage on
little screens. It chooses to maximize/not maximize new windows based
upon t
Hi all,
While playing around with the TeX support in matplotlib (rc('text',
usetex=True)) and the PDF backend I noticed an interesting phenomena whereby
the summation symbol in my plot was rendered at a larger size than regular TeX
would produce.
Taking the following example as my basis
http:
On Thursday 25 February 2010 19:55:22 Nico Schlömer wrote:
> Hi all,
>
> I'd like to make a countour plot just like in
>
> http://matplotlib.sourceforge.net/examples/pylab_examples/contour_demo.html
>
> but instead of text at the contour lines I'd like to have arrows in
> the in the direction of th
2010/2/26 Gael Varoquaux :
> What Eric was most probably talking about is the newer versions of
> Mayavi, that we tend to call 'mayavi2', even though we are now up to
> version 3, in particular the mlab interface:
>
> http://code.enthought.com/projects/mayavi/docs/development/html/mayavi/mlab.html
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