Re: [Matplotlib-users] confusion with axes.set_ratio

2012-06-14 Thread wiswit
so, I didn't notice the axes.set_anchor method. This will do the trick. Chao wiswit wrote: Dear all, asking question in a good way is art and I am trying to do that :-). I spent whole day trying to put an inset axes within another hosting axes the exact position I want. and from

Re: [Matplotlib-users] how fix axes position by using set_position method?

2012-06-14 Thread wiswit
using axes.set_anchor will do the trick. chao wiswit wrote: Dear all, I think this is quite easy but I searched the internet and mailing list and not able to find an answer. ax2 is an inset axes within the ax axes in figure fig, which I make following here

[Matplotlib-users] how can i set a projection area larger than data's geographical coverage?

2012-06-14 Thread Yasin Selçuk Berber
I want to set a projection area larger than data's geographical coverage. But data must still be georeferenced correctly inside map region and coastlines in projection area should still be visible outside data area. right now, the data is always stretched inside whole projection area. trying to

Re: [Matplotlib-users] trouble with Wt argument of matplotlib.mlab.PCA

2012-06-14 Thread Warren Weckesser
On Tue, Jun 12, 2012 at 11:59 AM, Paul Hobson pmhob...@gmail.com wrote: On Mon, Jun 11, 2012 at 11:03 PM, Justin R justinbr...@gmail.com wrote: operating system Windows 7 matplotlib version : 1.1.0 obtained from sourceforge the class seems to generate the same Wt matrix for every

Re: [Matplotlib-users] how can i set a projection area larger than data's geographical coverage?

2012-06-14 Thread Jeff Whitaker
On 6/14/12 7:52 AM, Yasin Selçuk Berber wrote: I want to set a projection area larger than data's geographical coverage. But data must still be georeferenced correctly inside map region and coastlines in projection area should still be visible outside data area. right now, the data is always

[Matplotlib-users] (no subject)

2012-06-14 Thread R. O#39;Gara
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Re: [Matplotlib-users] suppress plotting window

2012-06-14 Thread Benjamin Root
On Fri, Jun 8, 2012 at 4:36 AM, Maximilian Fabricius mfabric...@gmail.comwrote: Hi all, it seems that whenever I plot something, a window opens. from matplotlib import pylab import numpy pylab.plot(numpy.random.normal(size=100)) Now, I have code that is supposed to produce diagnostic

[Matplotlib-users] Duplicate Ticks

2012-06-14 Thread Peter Würtz
Hello, I'm searching for a way to extract all text elements from a matplotlib figure including their positions, styles, alignments etc. I first tried to write a custom backend and to fetch all the texts from the draw_text() method of the renderer. In contrast to the documentation draw_text() does

Re: [Matplotlib-users] logairthmic contour plot

2012-06-14 Thread Steven Boada
List, I'm making a scatter plot using a for loop. Here's a simple example.. for i in range(10): x=rand() y=rand() scatter(x,y,label='point') legend() show() When you do this, you get a legend entry for every single point. In this case, I get 9 entries in my legend. Is there a

Re: [Matplotlib-users] using datetime on a pcolor plot

2012-06-14 Thread Benjamin Root
On Wed, Jun 13, 2012 at 4:00 PM, Timothy Duly timdu...@gmail.com wrote: Hello, I am trying to make a simple pcolor plot with a datetime on the x-axis. I am able to get a time label on the x-axis fine with a regular plot command, but it doesn't appear to work if you use pcolor. This simple

Re: [Matplotlib-users] Scatter legend woes.

2012-06-14 Thread Goyo
2012/6/13 Mike Kaufman mck...@gmail.com: On 6/13/12 3:23 PM, Steven Boada wrote: Whoops, I forgot to change the subject. Sorry list. List, I'm making a scatter plot using a for loop. Here's a simple example.. for i in range(10):       x=rand()       y=rand()      

Re: [Matplotlib-users] logairthmic contour plot

2012-06-14 Thread Daπid
If all your values are positive (and you are sure of it), you could use the SymmetricalLogScale It uses log scale for large values (both positive and negative), and linear for small ones. http://matplotlib.sourceforge.net/devel/add_new_projection.html I believe there is a way to do it without

Re: [Matplotlib-users] logairthmic contour plot

2012-06-14 Thread Daπid
First, this is another topic, so please, change the subject of the message so it doesn't get messed up with others (and possible help lost in the process). Now, you are indeed plotting one dot at the time and generating a label for it. If you don't want that, you have to plot the whole list at

Re: [Matplotlib-users] logairthmic contour plot

2012-06-14 Thread Benjamin Root
On Thursday, June 14, 2012, Daπid wrote: First, this is another topic, so please, change the subject of the message so it doesn't get messed up with others (and possible help lost in the process). Now, you are indeed plotting one dot at the time and generating a label for it. If you don't

Re: [Matplotlib-users] Duplicate Ticks

2012-06-14 Thread Peter Würtz
Benjamin Root-2 wrote: On Wed, Jun 13, 2012 at 10:46 AM, Peter Würtz pwue...@googlemail.comwrote: import matplotlib import pylab as p p.plot([1,2,3]) p.xticks([1],[tick]) ax = p.gca() fig = p.gcf() p.draw() def print_texts(artist): for t in

Re: [Matplotlib-users] Tweaking axes_grid example

2012-06-14 Thread Benjamin Root
On Thursday, June 14, 2012, Jonathan Hayward wrote: http://matplotlib.sourceforge.net/examples/axes_grid/scatter_hist.html This is something I'd like to be able to produce, but for millions of records, where the center will look like one undifferentiated mass of dark blue. Is there a way

Re: [Matplotlib-users] Duplicate Ticks

2012-06-14 Thread Eric Firing
On 06/14/2012 02:39 PM, Peter Würtz wrote: Benjamin Root-2 wrote: On Wed, Jun 13, 2012 at 10:46 AM, Peter Würtz pwue...@googlemail.comwrote: import matplotlib import pylab as p p.plot([1,2,3]) p.xticks([1],[tick]) ax = p.gca() fig = p.gcf() p.draw() def print_texts(artist):