Hi,
I am writing a program that reads three columns (one column containing the
weights, the other two containing the values I want to plot) from a file
containing the results from a MonteCarlo Markov Chain. The file contains
thousends of lines. Then create the 2D histogram and make contourplots.
Hello all,
I need to format the values of graphic to KHz.my values are in Hz
see at idle python it displays the values as: 3000 3050 3100 3400 , but
I need to go where it will be displayed KHz: 3.0 3.1
can someone help me?
On Thu, Jul 15, 2010 at 10:48 AM,
Hello,
I looked on your website for the different line styles. In the
documentation for matplotlib.lines.line2D.set_linestyle, the dashed
linestyle is listed as '-' and not '--'. It it my understanding that
dashed should be '--'. If I'm incorrect, sorry for the noise.
Cheers,
--
Josh
Hello,
I've installed the following Python packages on a Windows XP machine:
Python 2.6.5
Python 2.6 numpy-1.4.1
Python 2.6 matplotlib-0.99.3 [installer - matplotlib-0.99.3.win32-py2.6]
Python and Numpy work correctly. Matplotlib also works and as a test I tried
successfully the following
On Sat, Jul 24, 2010 at 4:57 AM, eck naysmith ecker...@hotmail.com wrote:
Hello,
I've installed the following Python packages on a Windows XP machine:
Python 2.6.5
Python 2.6 numpy-1.4.1
Python 2.6 matplotlib-0.99.3 [installer - matplotlib-0.99.3.win32-py2.6]
Python and Numpy work
On Sat, Jul 24, 2010 at 1:51 PM, Josh Lawrence josh.k.lawre...@gmail.comwrote:
Hello,
I looked on your website for the different line styles. In the
documentation for matplotlib.lines.line2D.set_linestyle, the dashed
linestyle is listed as '-' and not '--'. It it my understanding that
Hi, thank you for your quick answers which pointed me to a solution:
setting clip_on=False solves the problem:
pylab.imshow(d, extent=(-pi,pi,-pi/2,pi/2), clip_on=False)
However, for me it feels not very intuitive to write clip_on=False to
activate the desired clipping.
Tobias
Hello all,
I need to format the values of graphic to KHz.my values are in Hz
see at idle python it displays the values as: 3000 3050 3100 3400 , but
I need to go where it will be displayed KHz: 3.0 3.1
can someone help me?
Hi,
You may just divide them by 1000?
Matthieu
2010/7/26 Waléria Antunes David waleriantu...@gmail.com:
Hello all,
I need to format the values of graphic to KHz.my values are in Hz
see at idle python it displays the values as: 3000 3050 3100 3400 , but
I need to go where it will
I know...I tried but I'm using django and also when divided by 1000 the
image does not appear...
I don't know what to do.help me
On Mon, Jul 26, 2010 at 1:27 PM, Matthieu Brucher
matthieu.bruc...@gmail.com wrote:
Hi,
You may just divide them by 1000?
Matthieu
2010/7/26 Waléria
It sounds like you're wanting a gaussian kernel density estimate (KDE) (not
the desktop!). The other options you mentioned are for interpolation, and
are not at all what you're wanting to do.
You can use
My code like this in django: http://pastebin.com/nzM5jvuc
i'm lost
On Mon, Jul 26, 2010 at 1:42 PM, phob...@geosyntec.com wrote:
Make sure that you’re dividing by 1000.0 (as opposed to 1000) to avoid
any integer nonsense and make sure to reset your axis limits.
Posting a small code
On 26 July 2010 12:47, Waléria Antunes David waleriantu...@gmail.com wrote:
My code like this in django: http://pastebin.com/nzM5jvuc
Are you perhaps suffering from integer division? How about dividing by
1000.0, instead of 1000?
Angus.
i'm lost
On Mon, Jul 26, 2010 at 1:42 PM,
i don't understand..
On Mon, Jul 26, 2010 at 1:57 PM, Angus McMorland amcm...@gmail.com wrote:
On 26 July 2010 12:47, Waléria Antunes David waleriantu...@gmail.com
wrote:
My code like this in django: http://pastebin.com/nzM5jvuc
Are you perhaps suffering from integer division? How about
Replace this line:
ax.plot(f/1000, Sserie)
With this line:
ax.plot(f/1000.0, Sserie)
And tell us how things go. Python 2.6 distinguishes between integers and floats
very strictly. Hence:
In [1]: 20/1000
Out[1]: 0
In [2]: 20.0/1000.0
Out[2]: 0.02
See the difference?
-paul
From: Waléria
On 26 July 2010 13:01, Waléria Antunes David waleriantu...@gmail.com wrote:
i don't understand..
python (version 3, I think) uses integer division when given integer
values, i.e. 1/1000 = 0, at the expense of giving a less accurate
answer than we might expect. If you tried to plot a bunch of
On Jul 26, 2010 at 02:01 PM -0300, Waléria Antunes David wrote:
i don't understand..
Just divide through by '1000.' or '1000.0' (same thing).
If you write 3100/1000, you'll get '3' because you are doing integer math.
If you write 3100/1000.0, you'll get '3.1' because you are doing float math.
I did what you showed me but the image disappears
On Mon, Jul 26, 2010 at 2:06 PM, phob...@geosyntec.com wrote:
Replace this line:
ax.plot(f/1000, Sserie)
With this line:
ax.plot(f/1000.0, Sserie)
And tell us how things go. Python 2.6 distinguishes between integers and
floats
Hi everyone,
I'm new to matplotlib, and I would like to create a typical plot of a
timecourse (markers connected by lines), with the markers varying in size
and/or style according to a separate set of data that corresponds to each
timepoint. However, my understanding is that plot() will not
From: ben.r...@ou.edu
Date: Mon, 26 Jul 2010 09:56:27 -0500
Subject: Re: [Matplotlib-users] Import matplotlib.pyplot fails on windows XP
To: ecker...@hotmail.com
CC: matplotlib-users@lists.sourceforge.net
On Sat, Jul 24, 2010 at 4:57 AM, eck naysmith ecker...@hotmail.com wrote:
Hello,
Hi
Is there any way to let the user rotate a 3D plot? I don't see an
example which does this.
-Mathew
--
The Palm PDK Hot Apps Program offers developers who use the
Plug-In Development Kit to bring their C/C++ apps to
On Mon, Jul 26, 2010 at 2:50 PM, Mathew Yeates mat.yea...@gmail.com wrote:
Hi
Is there any way to let the user rotate a 3D plot? I don't see an
example which does this.
-Mathew
What do you mean? By default, all 3D plots are rotatable by merely clicking
and draging the plot around. Or are
On 07/26/2010 08:18 PM, Timothy Vickery wrote:
Hi everyone,
I'm new to matplotlib, and I would like to create a typical plot of a
timecourse (markers connected by lines), with the markers varying in
size and/or style according to a separate set of data that corresponds
to each timepoint.
On Mon, Jul 26, 2010 at 9:49 AM, Benjamin Root ben.r...@ou.edu wrote:
On Sat, Jul 24, 2010 at 1:51 PM, Josh Lawrence
josh.k.lawre...@gmail.comwrote:
Hello,
I looked on your website for the different line styles. In the
documentation for matplotlib.lines.line2D.set_linestyle, the dashed
Is there a simple function call for this? And finding the distance of
a point to the plane?
-Mathew
--
The Palm PDK Hot Apps Program offers developers who use the
Plug-In Development Kit to bring their C/C++ apps to Palm
Hello!
My name is David Mashburn, and I have been a very happy user of
matplotlib for almost 5 years now, so let me start by saying thank you
for this wonderful piece of software! I has been a blessing to me!
I am creating a program that performs actions based on key commands in
matplotlib, and
Problem solved.
When I set up python on the Windows machine, I simply copied over the
directories and everything in them from my Linux machine, including all of the
python bytecode *.pyc files. Trying to run a script with those *.pyc files
present was causing the problem as they were compiled
Hello,
I would like to draw a couple of contour plots. The plots are on
separate figures, but they should all have exactly the same color
mapping (i.e, the same Z value should correspond to the same color in
all plots).
What's the best way to achieve this?
From the documentation I gather that I
On 07/26/2010 10:18 AM, Benjamin Root wrote:
On Mon, Jul 26, 2010 at 3:09 PM, David Mashburn
david.n.mashb...@gmail.com mailto:david.n.mashb...@gmail.com wrote:
Hello!
My name is David Mashburn, and I have been a very happy user of
matplotlib for almost 5 years now, so let me
On 07/26/2010 10:13 AM, Nikolaus Rath wrote:
Hello,
I would like to draw a couple of contour plots. The plots are on
separate figures, but they should all have exactly the same color
mapping (i.e, the same Z value should correspond to the same color in
all plots).
What's the best way to
Ben and Eric,
Thanks so much for your help!
I'm trying to turn change some of the rcParams in my script... Here is a
test of what happens:
import matplotlib
matplotlib.rcParams['keymap.fullscreen']=''
Traceback (most recent call last):
File input, line 1, in module
File
On 07/26/2010 12:17 PM, David Mashburn wrote:
Ben and Eric,
Thanks so much for your help!
I'm trying to turn change some of the rcParams in my script... Here is a
test of what happens:
import matplotlib
matplotlib.rcParams['keymap.fullscreen']=''
Traceback (most recent call last):
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