Re: [Matplotlib-users] plot range affected by axvspan() call

2011-05-17 Thread Eric Firing
On 05/17/2011 01:53 AM, Joachim Saul wrote: > All, > > I have stumbled upon a (for me) unexpected behaviour of axvspan(). > > > import matplotlib.pylab as plt > from numpy import * > > x = arange(1000) > y = 0.2*sin(0.02*x) > > ax = plt.axes() > plt.axvspan(250, 400, facecolor='g', alpha=0.2) > plt

Re: [Matplotlib-users] latex just produces gibberish

2011-05-17 Thread Darren Dale
On Tue, May 17, 2011 at 2:05 PM, Neal Becker wrote: > I have an old fedora 11 system.  When I try to use latex math (e.g., $\mu=2$), > it gives no error, but seems to produce gibberish (just ordinary ascii chars) > in > my pdf output. > > Any ideas how to debug? Try using raw strings. If that do

[Matplotlib-users] latex just produces gibberish

2011-05-17 Thread Neal Becker
I have an old fedora 11 system. When I try to use latex math (e.g., $\mu=2$), it gives no error, but seems to produce gibberish (just ordinary ascii chars) in my pdf output. Any ideas how to debug? I found that a trivial 'hello_world.tex' could run through pdflatex OK. -

Re: [Matplotlib-users] adding some text

2011-05-17 Thread Benjamin Root
On Tue, May 17, 2011 at 7:08 AM, Neal Becker wrote: > I have several line graphs on a single plot. I'd like to indicate what is > the > mean of each of them (they are showing cumulative distributions). > > Each is a different color. > > I tried putting 'mean=xxx' into the legend. That works, bu

Re: [Matplotlib-users] use matplotlib to produce mathathematical expression only

2011-05-17 Thread Benjamin Root
On Tue, May 17, 2011 at 2:58 AM, Johannes Radinger wrote: > > Original-Nachricht > > Datum: Mon, 16 May 2011 11:36:18 -0500 > > Von: Benjamin Root > > An: Johannes Radinger > > CC: matplotlib-users@lists.sourceforge.net > > Betreff: Re: [Matplotlib-users] use matplotlib to pro

[Matplotlib-users] Fwd: result in the graph

2011-05-17 Thread Scott Sinclair
-- Forwarded message -- From: Scott Sinclair Date: 17 May 2011 14:52 Subject: Re: [Matplotlib-users] result in the graph To: Waleria On 17 May 2011 14:35, Waleria wrote: > Hello all, > > I have this code: http://dpaste.com/543369/ (part that generates the chart) > . So i need t

Re: [Matplotlib-users] result in the graph

2011-05-17 Thread Waleria
Where did you change in the code? Waléria On Tue, May 17, 2011 at 9:46 AM, Sathishkumar Duraisamy < flowers...@gmail.com> wrote: > On Tue, May 17, 2011 at 6:05 PM, Waleria wrote: > > Hello all, > > > > I have this code: http://dpaste.com/543369/ (part that generates the > chart) > > . So i need

[Matplotlib-users] result in the graph

2011-05-17 Thread Waleria
Hello all, I have this code: http://dpaste.com/543369/ (part that generates the chart) . So i need to show a result in the graph, i have the line 69 (variable x_sqr) in code, i need to show tthe result of variable in the graph. How can i do this? Thank you Waléria

[Matplotlib-users] adding some text

2011-05-17 Thread Neal Becker
I have several line graphs on a single plot. I'd like to indicate what is the mean of each of them (they are showing cumulative distributions). Each is a different color. I tried putting 'mean=xxx' into the legend. That works, but I think it's confusing. The legend normally displays independ

[Matplotlib-users] plot range affected by axvspan() call

2011-05-17 Thread Joachim Saul
All, I have stumbled upon a (for me) unexpected behaviour of axvspan(). import matplotlib.pylab as plt from numpy import * x = arange(1000) y = 0.2*sin(0.02*x) ax = plt.axes() plt.axvspan(250, 400, facecolor='g', alpha=0.2) plt.plot(x,y) plt.show() The displayed y range is -0.2 to 1, while f

Re: [Matplotlib-users] Feature request: automatic scaling of subplots, margins, etc

2011-05-17 Thread Jae-Joon Lee
Attached is a modified version of Tony's script. * no drawing is necessary * support subplots that span multiple rows/columns Please test it and let me know of any problem. I'm planning to push these functionality into matplolib after some refactoring (e.g., it would be good to have pyplot.tig

Re: [Matplotlib-users] use matplotlib to produce mathathematical expression only

2011-05-17 Thread Johannes Radinger
Original-Nachricht > Datum: Mon, 16 May 2011 11:36:18 -0500 > Von: Benjamin Root > An: Johannes Radinger > CC: matplotlib-users@lists.sourceforge.net > Betreff: Re: [Matplotlib-users] use matplotlib to produce mathathematical > expression only > On Mon, May 16, 2011 at 11:22