Dear Sandro,
First of all, I apologize for the delay in replying -- yesterday was
already late night here and I also had to fight (???) a "kernel panic"
in my Linux box the cause of which is not yet clear (I also had it
under Ubuntu Hardy and now it appeared in Intrepid -- under Hardy, I
substitut
I'm trying to add some more complex LaTeX-rendered equations into a a
figure, and having some problems. I've been trying various things
with 'usetex', but it seems the problem might be that I can't seem to
write the LaTex code on a single line.
For example, can you not do:
ax.text(0,0,r"""
...
.
On Tue, Jan 13, 2009 at 6:53 AM, Ken Schutte wrote:
> I'm trying to add some more complex LaTeX-rendered equations into a a
> figure, and having some problems. I've been trying various things
> with 'usetex', but it seems the problem might be that I can't seem to
> write the LaTex code on a sin
"Ken Schutte" writes:
> I'm trying to add some more complex LaTeX-rendered equations into a a
> figure, and having some problems. I've been trying various things
> with 'usetex', but it seems the problem might be that I can't seem to
> write the LaTex code on a single line.
It seems that text
Hi all,
I'm a matplotlib newbie and have recently installed matplotlib as part
of the Python(x,y) distribution for Windows. I want to do some image
manipulation (e.g. basemap.warpimage()) and my initial installation
didn't have the Python Imaging Library (PIL) installed, so I installed
this via e
Dear Dr. Blower,
I would by all means suggest the Enthought Python Distribution
(http://www.enthought.com/) in place of Python(x,y). EPD already
includes PIL, MPL and Basemap (although in a somewhat "abridged" and
outdated version, but this is just a matter of upgrading).
Hope this helps.
Best r
Jon Blower wrote:
> Hi all,
>
> I'm a matplotlib newbie and have recently installed matplotlib as part
> of the Python(x,y) distribution for Windows. I want to do some image
> manipulation (e.g. basemap.warpimage()) and my initial installation
> didn't have the Python Imaging Library (PIL) install
Hello everyone,
I need some help for building matplotlib from source. I'm using Debian sid
on 64bit.
I had errors when trying to build version 0.98.5.1 and now it's not gone
with 0.98.5.2, so I hope mailing is appropriate.
I've appended the whole log.
Thanks in advance.
Best wishes, Fabio Tonti
On Tue, Jan 13, 2009 at 13:20, Mauro Cavalcanti wrote:
> Dear Sandro,
>
> First of all, I apologize for the delay in replying -- yesterday was
> already late night here and I also had to fight (???) a "kernel panic"
> in my Linux box the cause of which is not yet clear (I also had it
> under Ubunt
Hello Fabio,
On Tue, Jan 13, 2009 at 18:55, Fabio Tonti wrote:
> Hello everyone,
>
> I need some help for building matplotlib from source. I'm using Debian sid
> on 64bit.
> I had errors when trying to build version 0.98.5.1 and now it's not gone
> with 0.98.5.2, so I hope mailing is appropriate.
Dear Sandro,
After sending you the previous message, I just decided to try one
little thing: I used "easy_install -U matplotlib" and then the latest
version (0.98.5.2) was correctly retrieved from the SF repository and
properly installed (before followed the instructions you provided
yesterday, th
Dear Jeff,
Sorry for posting this again, but I suppose my previous message may
have got lost among many others.
I would like to ask you if there are plans to release, as a regular
MS-Windows self-installation file, the lastest version of Basemap
(0.99.3). It happens that my biogeographic applicat
Mauro Cavalcanti wrote:
> Dear Jeff,
>
> Sorry for posting this again, but I suppose my previous message may
> have got lost among many others.
>
> I would like to ask you if there are plans to release, as a regular
> MS-Windows self-installation file, the lastest version of Basemap
> (0.99.3). It
Hello,
I have a problem saving png files created from data with missing values.
The matlab and pylab outputs are very different... pylab resolution is
poorer !?
the saving commands from matlab and python are similar:
matlab:
>>print -dpng -r80 test_matlab.png
python:
>>pylab.savefig('test_pyl
I'm just getting into matplotlib and python. My apologies if I just
haven't found the obvious documentation.
I am running XP/Enthought Python 2.5/Idle/matplotlib 0.98.5.2
I run one of the scripts from the tutorial:
import numpy as np
import matplotlib.pyplot as plt
mu
On Tue, Jan 13, 2009 at 12:16 PM, Martinho MA wrote:
> Hello,
> I have a problem saving png files created from data with missing values.
> The matlab and pylab outputs are very different... pylab resolution is
> poorer !?
>
> the saving commands from matlab and python are similar:
>
> matlab:
> >
Perhaps the interpolation needs to be set to 'nearest'?
On Tue, Jan 13, 2009 at 3:33 PM, John Hunter wrote:
> On Tue, Jan 13, 2009 at 12:16 PM, Martinho MA wrote:
> > Hello,
> > I have a problem saving png files created from data with missing values.
> > The matlab and pylab outputs are very di
I have the vague remembrance of the fact that IDLE does not play well with
matplotlib. Can you try to run the program from the command line and see if it
gives the same error?
m.
--
Massimo Sandal , Ph.D.
University of Bologna
Department of Biochemistry "G.Moruzzi"
snail mail:
Via Irnerio 48,
Dear Wayne,
2009/1/13 Hajas, Wayne :
>
> Should I expect IDLE to work with matplotlib? Should I try and figure out
> Ipython instead?
>
Definetely, IPython *is* the environment to work with Python plus
Matplotlib, as it already includes built-in support for interactive
use of MPL (and in general
I have had similar experiences with IDLE on both XP and Ubuntu 8.04 and
as a result I use IPython as much as possible. On XP I would recommend
that you install Python(x,y), 2.1.9,
http://www.pythonxy.com/foreword.php
which includes IPython(0.9.1) and IDLE(1.2.2) as well as many other
useful progra
Gentlemen,
I would recommend, in turn, Enthought Python
(http://www.enthought.com), which also includes IPyhton, Matplotlib
and many other useful libraries (eg. PIL) not included in Python(x,y).
Hope this helps.
Best regards,
2009/1/13 Richard Johns :
> I have had similar experiences with IDLE
Gentlemen,
I would recommend, in turn, Enthought Python
(http://www.enthought.com), which also includes IPyhton, Matplotlib
and many other useful libraries (eg. PIL) not included in Python(x,y).
Hope this helps.
Best regards,
2009/1/13 Richard Johns :
> I have had similar experiences with IDLE
Hi,
I've figured this out. There was actually invalid input for the range
the way my code really was. The code I had posted was completely
wrong, anyway. All good now. :)
The code
p.plot(pvar[t,ipos,:])
ax = gca()
ax.set_ylim(-10,10)
p.show()
works with or without a loop wrapped around it. :)
C
I am trying to produce a plot of data within a discrete number of
categories, such as data in a dict:
{'a':[0.3, 0.5], 'b':[0.9], 'c':[0.2, 0.4, 0.2]}
Except, rather than have the categories along the x-axis, and the
values on the y-axis, I need them the other way around. I know in the
boxplot()
On Tue, 2009-01-13 at 22:43 -0200, Mauro Cavalcanti wrote:
> Gentlemen,
>
> I would recommend, in turn, Enthought Python
> (http://www.enthought.com), which also includes IPyhton, Matplotlib
> and many other useful libraries (eg. PIL) not included in Python(x,y).
>
> Hope this helps.
>
> Best re
>> Hi, Eric.
>> Ah. Just my luck. I always push this stuff in new and unexpected
>> ways.
>> Here's what I'm trying to do --- I want to plot a graph of circles
>> where the size of the circle and color are determined by the data,
>> where the X axis is year/month/day, and the Y axis is just d
Simson Garfinkel wrote:
>>> Hi, Eric.
>>> Ah. Just my luck. I always push this stuff in new and unexpected ways.
>>> Here's what I'm trying to do --- I want to plot a graph of circles
>>> where the size of the circle and color are determined by the data,
>>> where the X axis is year/month/day, an
Simson Garfinkel wrote:
>>> Hi, Eric.
>>> Ah. Just my luck. I always push this stuff in new and unexpected
>>> ways.
>>> Here's what I'm trying to do --- I want to plot a graph of circles
>>> where the size of the circle and color are determined by the data,
>>> where the X axis is year/month
> Jon: It seems like PIL is not "setuptools-aware"...
Thanks Jeff, this is good to know. I went back and reinstalled
Python(x,y) and installed PIL as part of the setup options, then it
all worked fine. Very useful to know that sometimes easy_install
isn't the right option for installing plugins
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