Hi,
Thanks a lot for the clue, Pierre.
Unicode fix this thread, at least for my case.
Cheers,
Arnaldo.
---
*Arnaldo D'Amaral Pereira Granja Russo*
Lab. de Estudos dos Oceanos e Clima
Instituto de Oceanografia - FURG
2014-09-08 7:06 GMT-03:00 Pierre Haesssig :
>
> Le 05/09/2014 21:53, Arnald
Le 05/09/2014 21:53, Arnaldo Russo a écrit :
The following code plots my table, but greek letters are not in Arial.
What about adding greek letters directly with a Unicode string and
keeping LaTex only for the table?
best,
Pierre
(my greek and math unicode "copy-pasting files" attached)
Tabl
Hi Tobi and others,
I have tested include other packages (e.g \usepackage{cmbright} ), but it
seems to not solve my problem.
Including on matplotlibrc, exactly the lines as you said, my output is the
same as I have attached (Matplotlib To.png).
On pure LaTex, I really don't know how it should be c
When I wanted to make my math text in a LaTeX beamer presentation upright, I
added the following to my beamer style file:
%%Attempt to get upright math symbols
\AtBeginDocument{
\DeclareSymbolFont{pureletters}{\encodingdefault}{\mathfamilydefault}{m}{n}
\SetMathAlphabet{\mathrm}{normal}{\e
How do you do this in a normal LaTeX document?
On Fri, Sep 5, 2014 at 12:53 PM, Arnaldo Russo
wrote:
> Hi,
>
> I'm trying to figure out how I could use greek letters on axis labels,
> without italic.
> I have read a lot about alternatives, but I do need to use LaTeX to insert
> a table inside t
Hi,
I'm trying to figure out how I could use greek letters on axis labels,
without italic.
I have read a lot about alternatives, but I do need to use LaTeX to insert
a table inside the plot area.
Using mathtex it responds with normal font on greek letters.
What I`m doing wrong?
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arch 30, 2012 8:01 PM
>
> Subject: Re: [Matplotlib-users] (no subject)
>
>>
>> From: Francesco Montesano
>> To: Dorm Eight
>> Cc: "matplotlib-users@lists.sourceforge.net"
>>
>> Sent: Tuesday, March 27, 2012 3:
DearFrancesco,
Yes, I just tried it, it can be save perfectly.
From: Francesco Montesano
To: Dorm Eight ; matplotlib-users@lists.sourceforge.net
Sent: Friday, March 30, 2012 8:01 PM
Subject: Re: [Matplotlib-users] (no subject
>
> From: Francesco Montesano
> To: Dorm Eight
> Cc: "matplotlib-users@lists.sourceforge.net"
>
> Sent: Tuesday, March 27, 2012 3:38 PM
> Subject: Re: [Matplotlib-users] (no subject)
>
> Il 27 marzo 2012 05:08, Dor
Il 27 marzo 2012 05:08, Dorm Eight ha scritto:
> hi, everybody!
>
> when I run my script, why there is no figure show up? I downloaded the demos
> from matplotlib gallery and it didn't work either.
x=np.arange(100)
y=x**2+3*x-1
pl.plot(x,y)
> []
pl.show()
> there is n
hi, everybody!
when I run my script, why there is no figure show up? I downloaded the demos
from matplotlib gallery and it didn't work either.
>>>
>>> x=np.arange(100)
>>> y=x**2+3*x-1
>>> pl.plot(x,y)
[]
>>> pl.show()
>>>
there is no error, no figure pop-up!
Thank you for any answer!
-
On 02/18/2012 01:44 PM, frank.fei...@hushmail.com wrote:
> Hello all.
>
> I have a rather long code and get always a strange error:
>
> can't invoke "event" command: application has been destroyed
> while executing
> "event generate $w <>"
> (procedure "ttk::ThemeChanged" line 6)
> invoked from wit
Hello all.
I have a rather long code and get always a strange error:
can't invoke "event" command: application has been destroyed
while executing
"event generate $w "
(procedure "ttk::ThemeChanged" line 6)
invoked from within
"ttk::ThemeChanged"
The code is too long but I found some
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On Mon, Feb 6, 2012 at 1:07 PM, Debashish Saha wrote:
> what is the basic difference between the commands
> import pylab as *
> import matplotlib.pyplot as plt
>
>
This page should help you out. Let us know if you have any further
questions.
http://matplotlib.sourceforge.net/faq/usage_faq.html#
what is the basic difference between the commands
import pylab as *
import matplotlib.pyplot as plt
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On Sun, Jan 29, 2012 at 2:21 AM, Paul Hobson wrote:
> There is undoubtedly a more efficient way to do this, but give this a shot:
>
> import numpy as np
> import matplotlib.pyplot as plt
>
> x = np.arange(0, 10.5, 0.5)
> y = -3.0*x + 0.5*x**2
>
> color_list = ['FireBrick', 'Orange', 'DarkGreen',
Paul Hobson, on 2012-01-28 23:21, wrote:
> There is undoubtedly a more efficient way to do this, but give this a shot:
>
> import numpy as np
> import matplotlib.pyplot as plt
>
> x = np.arange(0, 10.5, 0.5)
> y = -3.0*x + 0.5*x**2
>
> color_list = ['FireBrick', 'Orange', 'DarkGreen', 'DarkBlue
There is undoubtedly a more efficient way to do this, but give this a shot:
import numpy as np
import matplotlib.pyplot as plt
x = np.arange(0, 10.5, 0.5)
y = -3.0*x + 0.5*x**2
color_list = ['FireBrick', 'Orange', 'DarkGreen', 'DarkBlue', 'Indigo']
limits = np.arange(0, 11, 2)
fig, ax1 = plt.sub
Dear Users,
I want to plot a XY, the X-value is constant, but let assume Y varees
from 1-10, so I want o have different colors accordingly for the range
0-2,2-4,4-6,6-8,8-10.
thanks a lot
najren
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I recently bought a new Macbook Air, with OS X 10.6. I started using a new
package manager called homebrew (http://mxcl.github.com/homebrew/) which is
simple, clean, and git-based. I find it incredibly easy to use, and my
numpy/scipy/mpl stack (using repo MPL) installed very smoothly.
The packag
Hi,
I am using Matplotlib with python 2.6 on a MacBook Pro (Mac OS X 10.6):
Darwin Peters-MacBook-Pro.local 10.6.0 Darwin Kernel Version 10.6.0: Wed Nov 10
18:13:17 PST 2010; root:xnu-1504.9.26~3/RELEASE_I386 i386
I had a hard job getting matplotlib going, but eventually managed it using an
eas
Hi,
While moving from Matlab to Numpy/Scipy/Matplotlib I need sometimes to work
with Matlab figures. It would be nice if we could load Matlab figures in
Python, extract the data and some basic parameters of how it was looking in
Matlab and create its "clone" in matplotlib. At present the Matlab
On Sun, Dec 5, 2010 at 5:29 AM, prem kiran wrote:
> THANK YOU
> thank you for the response .I have problem using sympy
> libraray in python.I am unable to use plot module .I am unable to import it
> .what i require is given a function ,i should be able to plot it with all
> the
On Sat, Dec 4, 2010 at 7:41 AM, prem kiran wrote:
> hi
>
>I have got a parametric equation in string form .Now , i want to
> plot the function for the above equation and find slope for some points on
> the function.Is there a way to find it using the matplotlib library ?.if
> there isn't,
hi
I have got a parametric equation in string form .Now , i want to plot
the function for the above equation and find slope for some points on the
function.Is there a way to find it using the matplotlib library ?.if there
isn't, is there another library which i could use for the above said
On Wed, Mar 24, 2010 at 10:55 AM, wrote:
> Hello.
>
> I would like to know, please, how you can add graphics on a same plot.
>
> eg :
>
> superpose sine and cosine graphs on the same plot.
If you're just starting out with matplotlib, spending some time in our
gallery is a great place to learn:
Hello.
I would like to know, please, how you can add graphics on a same plot.
eg :
superpose sine and cosine graphs on the same plot.
Thank you very much.
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jouni k seppänen wrote:
> By the way - do all backends support
> arbitrary clip paths now? If so, the
> hatch implementation of backend_ps
> could perhaps be generalized to all
> backends, or it could even be done in
> the Patch class and not the backend.
>
That's a very good suggestion. All ex
On Sat, Dec 20, 2008 at 8:52 AM, jouni k seppänen wrote:
> Also the patch demo or some unit test
> should cover that branch of the code,
> ie the case when more than one patch
> has the same hatch pattern.
I just check in the patch with a slight change in the hatch_demo.py
Regards,
-JJ
-
Jae-Joon Lee writes:
>
> It seems as a bug in the pdf backend, which can be fixed by the simple
> patch below. I didn't commit this fix as I think it would be better if
> original author (Jouni?) make sure this is a correct way.
Your patch is correct - I probably
copy-pasted the cache code from
Hello, I am trying to construct a plot that is a barchartwith the X-axis being
dates. I have used the plot_dates
to generated line plots that look great, however, I cannotfigure out a way to
do a barchart with dates as theXaxis.Has anyone done one of these
___
I've committed these changes to matplotlib SVN, and it should make it
into the next release of 0.91.x, if we decide to make one.
You may be right that Qt's SVG support is iffy (I don't know enough
about the spec to be sure, so I'm not conceding that), but either way it
doesn't bother me to make
Hi Michael,
Sorry for getting back to you only now, and thanks for the help.
If you have Qt installed there should be an sample Svg viewer app in the
examples somewhere. If you'd like I can send it to you somehow, just let me
know.
I tested the new .svg you sent me it's rendering the same in Fi
Between 0.90 and 0.91, the SVG backend was changed to store the glyph
outlines of the characters in the SVG file itself. (This is on by
default, but can be turned off with the rc parameter
svg.embed_char_paths). This helps make the SVG files much more
portable, as the need to install the math
Hi there,
Just an update regarding the svg problem I was having:
I simply went back to 0.90 and that's working now.
Would still be nice to know if the svg output from matplotlib complies with
the standard or whether it's Qt that's messing things up.
Merry x-mass!
cputter
On 21/12/2007, Chri
Hi guys and girls,
Quick question regarding matplotlib's svg backend...
I've embeded pyhton into c++ and Qt's (4.3.3) svg support is having some
problems with .svg files created by matplotlib. Text isn't showing up.
Firefox displays the same .svg file correctly though...
The problem:
It seems
Dear all,
is there the possiblity in matplolib to buind dendograms ?
I've searched a bit bout found no examples of it it seems not implemented
is there a plan for doing it ?
Thanks in advance for all reply
Giorgio-
This SF.net
On Monday 17 September 2007 01:12:46 pm David Montgomery wrote:
> I am trying to save a sample graph I created as a jpeg image. It seems
> form the documentation that the type of image can be determined by the
> extension that is used. Commands seem simple enough.
>
> ind = arange(len(importance_
Hi,
I am new to matplotlib.
I am trying to save a sample graph I created as a jpeg image. It seems form
the documentation that the type of image can be determined by the extension
that is used. Commands seem simple enough.
ind = arange(len(importance_IncNodePurity)) # the x locations for
Hello everyone! I'm seeking help with real-time plotting using Python and
MatPlotLib. I've encoutered several problems so far:
1. There is no function to just add a point to the existing curve, so each time
the data is updated all the curve has to be redrawn. This is not a clean
solution for the
On May 7, 2007, at 11:21 AM, Christopher Barker wrote:
> Praveen Gopalakrishnan wrote:
>> Hi, I'm a newbie trying to install matplotlib (0.87) on Linux
>> (2.6.11,FC4). I have Python 2.4, wxPython 2.8.3 and all required
>> libraries for matplotlib (freetype, libpng, zlib). I'm tring to use
>> wxAgg
Praveen Gopalakrishnan wrote:
> Hi, I'm a newbie trying to install matplotlib (0.87) on Linux
> (2.6.11,FC4). I have Python 2.4, wxPython 2.8.3 and all required
> libraries for matplotlib (freetype, libpng, zlib). I'm tring to use
> wxAgg as the backend, and there is a build error for matplotlib wh
Hi,
I'm a newbie trying to install matplotlib (0.87) on Linux (2.6.11,FC4). I have
Python 2.4, wxPython 2.8.3 and all required libraries for matplotlib (freetype,
libpng, zlib). I'm tring to use wxAgg as the backend, and there is a build
error for matplotlib when it tries to compile the wxagg fi
Hello at all.
I need to do a real time plot where on the frame i have this like limit
line:
import math
dati = []
for freq in range(int(freqiniziale), (int(freqfinale)+ 1)):
forza = float(massa) * ((2*math.pi*freq)**2)/10
dati.append(forza)
Hi, All,
I am doing some plotting and I want to do some format
change to my tick. Here is what I want:
Origin ticks: 0.0 1.0 2.0 3.0 4.0 5.0
Ticks I want: 0.0mV 1000mv 2000mV 3000mV 4000mV 5000mV
Hi,
I'm trying to generate a contour plot with logarithmic axes. I'm
generating data on a grid defined by logspaces:
x_range = logspace(log10(xstart),log10(xend),num=25)
y_range = logspace(log10(ystart),log10(yend),num=25)
Then, to generate the plot I do the following:
[X,Y]=pylab.meshgrid(log1
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