Hello there,
I have a problem on curve fitting , would you please help me ?!
I want to to develop a application that reads a text file with 2 columns of
floating point data (as x and y) and performs a polynomial curve fit of the
data at the order specified by the end user and then provides the c
Thanks! Is econpy still under development?
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> Alan G Isaac
> Sent: Monday, February 11, 2008 10:00 AM
> To: matplotlib-users@lists.sourceforge.net
> Subject: Re: [Matplotlib-users] Create powerpoint sli
On Mon, 11 Feb 2008, Ted Drain apparently wrote:
> Is econpy still under development?
Yes. Primarily during summers. ;-)
New developers and other contributors are welcome.
Cheers,
Alan Isaac
-
This SF.net email is spon
Mike -- thanks for your response. I thought I had tried this and it didn't
work. I guess I didn't I just tried the following equivalent approach:
ML.rcParams['font.family'] = 'serif'
ML.rcParams['font.serif'] = ['Cambria Math'] + ML.rcParams['font.serif']
and it worked like a charm.
Thanks
On Mon, 11 Feb 2008, Ted Drain apparently wrote:
> Does anyone know of a way to create a powerpoint slide from a plot?
http://code.google.com/p/econpy/source/browse/trunk/utilities/mso.py>
hth,
Alan Isaac
-
This SF.net e
Does anyone know of a way to create a powerpoint slide from a plot? I'm
assuming that it's possible to have a script that savse a PNG of the plot
and then use a VB (or preferably python) script to create a slide (or append
that slide to an existing presentation).
I've google'ed around but I'm
Slackenerny <[EMAIL PROTECTED]> writes:
>>>graph = f.add_subplot(...)
> I could help myself with
>> graph.get_xlim()
> So, how could I have helped myself, without annoying you? ;)
The commands getp(graph) and setp(graph) might have helped.
--
Jouni K. Seppänen
http://www.iki.fi/jks
--
On Feb 11, 2008 2:35 PM, Michael Droettboom <[EMAIL PROTECTED]> wrote:
> Before I look into this further: what version of mpl are you using?
>
I am using 0.91.2 using the win32 installer for Python 2.4.
Thanks for looking into this, Mark
--
Hello Heiko -
dir(graph) would at least have given you a list of the functions and
attributes, so you may have been able to spot the get_xlim function.
I use that a lot,
Mark
>
> --
>
> Date: Mon, 11 Feb 2008 14:14:03 +0100
> From: Slackenerny <[EMAIL PROTECTED]>
> S
You shouldn't edit rcsetup.py directly -- that is part of the matplotlib
source code. Instead, you should edit the matplotlibrc settings file.
In there, you'll actually want to change two settings:
1) Add Cambria to the front of the font.serif list
2) Set "font.family" to "serif", so that m
Hi,
I'm getting the following on Gentoo Linux:
#python hurrtracks.py
Traceback (most recent call last):
File "hurrtracks.py", line 7, in
from matplotlib.toolkits.basemap import Basemap as Basemap
File
"/usr/lib/python2.5/site-packages/matplotlib/toolkits/basemap/__init__.py",
line 1, in
s_pushparaj <[EMAIL PROTECTED]> writes:
> I am working to plot and compare distributions. For that I require the
> grp2idx.m file to run boxplotC.m. Kindly help me get the request m file.
It looks like you got the wrong list. This list is for discussing
matplotlib, a Python plotting package. You r
Dear list
I am working to plot and compare distributions. For that I require the
grp2idx.m file to run boxplotC.m. Kindly help me get the request m file.
with thanks
Pushparaj
--
View this message in context:
http://www.nabble.com/needed-grp2idx-tp15412798p15412798.html
Sent from the matplotlib
Hello List,
I found a problem that masked "pcolorfast" does not work properly in
zooming,
It seems that masked area is not refreshed after zooming on "WXAgg".
I think "pcolorfast" works well on pylab.plot though.
"pcolormesh" is the same while "pcolor"acts appropriately,
Please look at the atta
I would recommend using "pylab.load" for reading the data. For example:
x, y = pylab.load("filename", unpack=True) # with other options as
required
sa6113 <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
09/02/2008 07:34 PM
To
matplotlib-users@lists.sourceforge.net
cc
Subject
[Matplotlib-
Ryan May wrote:
> Hi,
>
> I'm getting the following on Gentoo Linux:
> #python hurrtracks.py
> Traceback (most recent call last):
> File "hurrtracks.py", line 7, in
> from matplotlib.toolkits.basemap import Basemap as Basemap
> File
> "/usr/lib/python2.5/site-packages/matplotlib/toolkits/b
Hi,
I could help myself with
> graph.get_xlim()
which I found after finally guessing the right expressions for Google,
but I wonder how I could have found it in the help() output...
I've been searching that for quite sometime and didn't come up with
anything...
So, how could I have helped myself, w
Hello -
I have a hard time getting aspect_ratio to work correctly with sharex.
This used to work quite a while ago, and has been broken for a long time (or
at least I don't know how to get it to work)
But I finally found the time to put a simple example together to determine
if I do something wron
This is a longstanding problem with the quadmesh extension code that is
used by pcolorfast when the grid is not rectangular. It is not likely
to be fixed on the maintenance branch, but it is fixed on the svn trunk,
thanks to work by Michael Drooettboom.
Eric
minakawa wrote:
> Hello List,
>
> I
Hello List,
assume I'm creating a plot via
>f = Figure(figsize=(5,4), dpi=100)
>graph = f.add_subplot(111, autoscale_on=False, xlim=[4,50], ybound=-2)
>graph.plot(x,y,"g--o", ms=5)
then the user zooms around a little does this and that.
Now I want to draw a second plot, which uses the new xlim and
I seem to have tracked down the problem.
After calling the aspect_ratio function, the data limits don't get set.
When a new axis with sharex is called, it gets the old data limits.
After I call draw() or ax.draw() the datalimit gets set correctly.
And creating a subplot with sharex works fine.
Mayb
Before I look into this further: what version of mpl are you using?
Mark Bakker wrote:
> I seem to have tracked down the problem.
> After calling the aspect_ratio function, the data limits don't get set.
> When a new axis with sharex is called, it gets the old data limits.
> After I call draw() or
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