On Tue, Jan 6, 2009 at 01:48, Christopher Barker wrote:
> Sandro Tosi wrote:
>>
>> So you suggest to start from matplotlib.pyplot and not from pylab?
>
> actually, I think matpoltlib.pyplot still has all of pylab in it, just not
> all of numpy also.
yes, pylab glues pyplot and numpy together
> S
Sandro Tosi wrote:
> So you suggest to start from matplotlib.pyplot and not from pylab?
actually, I think matpoltlib.pyplot still has all of pylab in it, just
not all of numpy also. So yes, do that, but what I meant was to focus on
using the OO interface, rather than the state machine interface:
On Tue, Jan 6, 2009 at 00:20, Christopher Barker wrote:
> Sandro Tosi wrote:
>>
>> The idea of the book is to start with simple plots, describing the
>> methods we call and how they work, to go into more details along the
>> book.
>
> I suggest that you focus on the OO interface, rather than the p
Sandro Tosi wrote:
> The idea of the book is to start with simple plots, describing the
> methods we call and how they work, to go into more details along the
> book.
I suggest that you focus on the OO interface, rather than the pylab
interface from the beginning. This will ease the transition fr
Hello Russell,
thanks for getting back to me
On Mon, Jan 5, 2009 at 20:29, Russell E. Owen wrote:
> In article
> <8b2d7b4d0901050152p4c7487a8m21fb7fb823297...@mail.gmail.com>,
> "Sandro Tosi" wrote:
>> - what are you using matplotlib for?
>
> Plotting data from a networked Tkinter application.
Hello Andrew,
thanks for taking the time to reply.
First of all, let me clarify that I received a proposal (and not the
opposite) so some decision were already made about the book format.
On Mon, Jan 5, 2009 at 20:00, Andrew Straw wrote:
> Hi Sandro,
>
> It's great news that a book may come out
Hello João,
thanks for replying
On Mon, Jan 5, 2009 at 13:40, João Luís Silva wrote:
> Sandro Tosi wrote:
>> - what are the (basic) things that, when you were beginning to use
>> matplotlib, you wanted to see grouped up but couldn't find?
>
> I don't know if you consider it basic or not, but I wo
On Mon, Jan 5, 2009 at 1:56 PM, Mauro Cavalcanti wrote:
> Dear ALL,
>
> Is there any way to exclude (ie., make invlsible) one or more of the
> standard buttons which appear on the toolbar (either the "Classic" or
> the "Toolbar2") of the MPL backends?
>
> Thanks in advance for any assistance you c
Hi,
I can't find a way to do a logarithmic regression in matplotlib,
This can be done relatively easily in spread sheets like gnumeric and excel.
Has anyone got a clue how to do it ?
Thanks, Oz.
--
Imagine there's no countries
It isn't hard to do
Nothing to
Dear ALL,
Is there any way to exclude (ie., make invlsible) one or more of the
standard buttons which appear on the toolbar (either the "Classic" or
the "Toolbar2") of the MPL backends?
Thanks in advance for any assistance you can provide!
Best regards,
--
Dr. Mauro J. Cavalcanti
Ecoinformatic
Hi,
I'm stumbling (=getting an error) over the fact that cohere_pairs in the
mlab module makes use of an unknown typecode() function. I'm guessing
that typecode(X) comes from the pre-numpy era, and maybe it should be
X.dtype or X.dtype.char or whatever.
Is this a known bug, is it a bug at all, or
In article
<8b2d7b4d0901050152p4c7487a8m21fb7fb823297...@mail.gmail.com>,
"Sandro Tosi" wrote:
> Hello and Happy 2009!
>
> I received the interesting proposal to author a book on Matplotlib,
> the powerful 2D plotting library for Python.
>
> While preparing the arguments list, I'd like to hea
Hi Sandro,
It's great news that a book may come out on MPL.
Speaking as an aspiring university professor in neuroscience, I would
like to see something that could be used as a resource for undergraduate
students just learning Python and MPL. Due to this perspective, I think
such a book would cove
Hi all,
I have an issue with the colormap for my plots. The data I'm plotting ranges
between 0 and 24 but I am trying to have the colormap display values from 0
to 30. What happens is that the colormap reads the min and max values in my
data and uses those disregarding the vmin and vmax set.
Her
Michael Hearne wrote:
> All: I'm trying to make a map (using Basemap), and plot names of cities
> on that map. I'd like to avoid "collisions" of city names (where the
> bounding boxes of the text objects would overlap), but I'm having
> trouble figuring out how I can do this without actually d
All: I'm trying to make a map (using Basemap), and plot names of cities
on that map. I'd like to avoid "collisions" of city names (where the
bounding boxes of the text objects would overlap), but I'm having
trouble figuring out how I can do this without actually drawing the text
on the figure
It looks like you are trying to use pyplot is an embedded GUI and you
might be better off trying to "embed" mpl in the GUI following the
examples at...
You were right about that. Thanks for the refererences. it helped a lot. The
code is a bit longer now and contains parts from the examples that
Thanks for your responses,
Looking comments in the tickets, putting
import locale
locale.setlocale(locale.LC_NUMERIC, 'C')
after the pylab import resolves the problem (but not the bug...).
Have a happy new year
Le lundi 05 janvier 2009 à 15:37 +0100, Lionel Roubeyrie a écrit :
> Hi all,
> Trying
On Mon, Jan 5, 2009 at 9:00 AM, flo_wer wrote:
>
> Hi,
> I am using matplotlib to create a figure in a pythonCard script that looks
> like this
>
> def on_button_mouseClick(self, event):
>import matplotlib.pyplot as plt
>
>plt.figure(1)
>for point in list:
>plt.
On Mon, Jan 5, 2009 at 9:30 AM, wrote:
> but doing so does not save the lines.
> The only workaround I've found is to set animated=false for all the objects,
> print the figure and then set animated=true again.
Yes, that is the way to do it -- we could add some logic to savefig to do this.
JDH
Hello:
I would like to know how to print_figure or savefig with animated elements. The
only thing I get is the axis but no animated objects.
The idea is that I've written a program embedding matplotlib in wx and then I
create plots and animations in a similar way as in the example
animation_bl
It's a bug with PyGTK in that merely importing it sets the locale.
But more seriously, it's also a bug in Numpy, in that its string
formatting is dependent on locale (unlike standard floats in Python).
See this Numpy bug:
http://projects.scipy.org/scipy/numpy/ticket/902
*
*and this mailing list
Hi Ryan,
Ryan May wrote:
> Lionel Roubeyrie wrote:
>
>> Hi all,
>> Trying to write to text files some plotted datas, we have a strange
>> behavour on masked arrays after importing pylab, with the dot decimal
>> separator replaced by a comma (but not all) :
>> ##
>>
This seems to be a bug (or at least inconsistent behavior) in numpy when
the locale is set (which happens when gtk is imported -- replace 'import
pylab' with 'import gtk' and you'll see the same behavior).
We actually use a workaround for this in other parts of matplotlib,
which is:
for i in
Hi,
I am using matplotlib to create a figure in a pythonCard script that looks
like this
def on_button_mouseClick(self, event):
import matplotlib.pyplot as plt
plt.figure(1)
for point in list:
plt.plot([x],[y],'bo')
plt.title('Water balance
Lionel Roubeyrie wrote:
> Hi all,
> Trying to write to text files some plotted datas, we have a strange
> behavour on masked arrays after importing pylab, with the dot decimal
> separator replaced by a comma (but not all) :
> ##
> Python 2.5.2 (r252:60911, Oct 5 2008,
Hi all,
Trying to write to text files some plotted datas, we have a strange
behavour on masked arrays after importing pylab, with the dot decimal
separator replaced by a comma (but not all) :
##
Python 2.5.2 (r252:60911, Oct 5 2008, 19:24:49)
[GCC 4.3.2] on linux2
Typ
"Johan Ekh" writes:
> So far I've tried reading a file with settings specific to the current
> document and using "rcParams.update(params)" to dynamically change the
> settings.
This seems to me to be a good way of switching between settings.
> This way I can get the right font for legends and
Sandro Tosi wrote:
> Hello and Happy 2009!
Hi,
>
> I received the interesting proposal to author a book on Matplotlib,
> the powerful 2D plotting library for Python.
>
> While preparing the arguments list, I'd like to hear even your
> opinion, because different points-of-view will lead to a bet
On Monday 22 December 2008 14:24:06 Franta wrote:
> Hi,
>
> when I have a Text instance, how can I get the dimensions of it?
Hello,
I think with dimensions you mean the width height and/or the corresponding
corners of the box surrounding the text (its bounding box). I attached an
example, which
Hello and Happy 2009!
I received the interesting proposal to author a book on Matplotlib,
the powerful 2D plotting library for Python.
While preparing the arguments list, I'd like to hear even your
opinion, because different points-of-view will lead to a better
product.
Some basic question I'd l
31 matches
Mail list logo
