Hello,
I've tried, on Python 2.6 Mac O$, to install directly matpltolib with
easy_install. I've not successed.
Is-it possible ?
Best regards.
Christophe.
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Lukas Hetzenecker a écrit :
I tried to embed a Matplotlib FigureCanvas into a QTabWidget.
But at the first start of my script - the main.py in the attatched example -
the widget in the Tab is incorrectly sized.
If I embed the FigureCanvas in a QTabWidget the widget is to big, but if I
put
Hello,
I would like to draw a rectangle and then to cut a disc wich is in the
rectangle.
Is it possible ?
Christophe
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Christophe Dupre a écrit :
I've been developping an application using PyQT and matplotlib for a
while now, and instead of coding the GUI, I'd like to make use of QT
designer.
Hello,
I'm interested by your code or simple parts of it wich show intercation
between PyQt and matplotilib.
Best
If it becomes easy to have formulas with Python then it would be used.
That's sure. You can't say that C++ is better. I prefer Python, you work
with C++, so why only a C++ version rather than a Python one ?
Christophe.
Kasper Peeters a écrit :
Since the user base for a TeX typesetting
You're right. I've misunderstood your message.
Christophe
Kasper Peeters a écrit :
If it becomes easy to have formulas with Python then it would be used.
That's sure. You can't say that C++ is better.
I didn't mean to say that, sorry if I gave the wrong impression. I
simply meant to
That's could be cool but this needs to have access to the size of the
final picture of the formula and the location of the baseline of the
text. With this, it's easy to put formulas in a web page.
Christophe.
Are there already any more concrete ideas on how this will be realised
technically,
I hope to see the project on the web. I'm very intersting by simple
examples using mpl with PyQt.
Christophe
I got some good tips on how to do this from
examples/event_handling/pick_event_demo.py
Thanks!! It works just fine :). IDL is dead. Qt4 python and
numpy/scipy/numpy are great
I hope to see the project on the web. I'm very intersting by simple
examples using mpl with PyQt.
Christophe
I got some good tips on how to do this from
examples/event_handling/pick_event_demo.py
Thanks!! It works just fine :). IDL is dead. Qt4 python and
numpy/scipy/numpy are
Title: Flashmail
Hello,
I would like to drag points and graphs of functions with the mouse. Is there anexample somewhere of this kind of functionnality?
Christophe.
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On Sat, Jan 31, 2009 at 5:03 AM, projet...@club-internet.fr wrote:
Hello,
I would like to drag points and graphs of functions with the mouse. Is
there
an example somewhere of this kind of functionnality ?
Take a look at the event handling tutorial -- it includes a draggable
rectangle
On Sat, Jan 31, 2009 at 5:03 AM, projet...@club-internet.fr wrote:
Hello,
I would like to drag points and graphs of functions with the mouse. Is
there
an example somewhere of this kind of functionnality ?
Take a look at the event handling tutorial -- it includes a draggable
rectangle
On Jan 28, 2009, at 8:26 AM, projet...@club-internet.fr wrote:
I'm looking a solution for ploting relation like f(x;y)=0.
I usually just contour the function over the region. E.g.,
import numpy as np
import matplotlib.pyplot as plt
x, y = mgrid[-10:10:50j, -10:10:50j]
f = x**3 * y -
hello,
I would like to know if there is a way to draw something like x**3+y**2=3.
If there is not a direct way to do that, I would like to know if it could be
possible to subclass the method that plots the contours.
Best regards.
Christophe.
Hello,
I would like to make a kind of magnifying glass. So I need to have a piece of
a graph and I would like it to have the form of a disc rather than of a box.
So is-it possible to only draw in a disc (I'm searching for a fast way to do
that) ?
Best regards.
Christophe.
Title: Flashmail
Thanks, your example works but what I must do so to plot for example y=cos x ? I'm a very beginner.
Christophe.
Message d'origine Date: Thu, 29 Jan 2009 09:34:11 -0600 Sujet: Re: [Matplotlib-users] Plot only inside a disc De: John Hunter A: projet...@club-internet.fr
Thanks, your example works but what I must do so to plot for example
y=cos x
? I'm a very beginner.
line, = ax.plot(x, np.cos(x))
patch = patches.Circle((300,300), radius=100)
line.set_clip_path(patch)
Everything in the matplotlib figure is an Artist (lines, images,
text, rectangles)
Title: Flashmail
Hello,
I'm looking a solution for ploting relation like f(x;y)=0.
Best regards.
Christophe.
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Title: Flashmail
Thanks, that's work well.
Regards.
C.
I presume that you're only interested in the math formula, and not in any other graphical functionality of MPL. You may use mathtext module directly in that case. from matplotlib.mathtext import MathTextParser p =
Title: Flashmail
Thanks,
that's look great.
Regards.
C.
Unfortunately, I don't use Mayavi and therefore don't have any easy examples to offer. I guess you might find such things in the user guide or Cookbook. http://code.enthought.com/projects/mayavi/docs/development/html/mayavi/
That's great. I'm a real newbie with mpl and I would like to know how to
change figure after a PyQt-Event.
That's must be simple but I don't see how to do this. My idea would be for
example to show different kinds of draw like for example the sin function
and another function. The users just
Title: Flashmail
Dimension of a text in mpl is renderer-dependent in general. Each renderer has "get_text_width_height_descent" method which returns width, height, and descent of the given text. If you're only interested in latex-rendered text, you may use the get_text_width_height_descent()
Hello,
I would like to see the following example
http://matplotlib.sourceforge.net/examples/pylab_examples/ellipse_demo.ht
ml using the 2nd one
http://matplotlib.sourceforge.net/examples/user_interfaces/embedding_in_qt
4.html .
In fact, I don't undrestand how to add the figure to the screen (I'm
Title: Flashmail
Simson Garfinkel wrote: Why do you want to use PyQt and not wxwidgets? maybe because the Qt license changed ? That's a reason for me to be interested in the answer. cheers, Stef
Here something that could interest you.
Christophe
Dear Qt User: Nokia is pleased to
Hello,
I would like to see the following example
http://matplotlib.sourceforge.net/examples/pylab_examples/ellipse_demo.
ht
mlhttp://matplotlib.sourceforge.net/examples/pylab_examples/ellipse_de
mo.htmlusing the 2nd one
Message d'origine
Date: Thu, 15 Jan 2009 13:05:21 -0600
Sujet: Re: [Matplotlib-users] matplotlib and PyQt
De: John Hunter
A: projet...@club-internet.fr, Paul Ivanov
Copie à: matplotlib-users@lists.sourceforge.net
On Wed, Jan 14, 2009 at 11:28 AM, John Hunter jdh2...@gmail.com
wrote:
Indeed I would also use mpl to have png of formulas so as to put them in a
HTML page.
C.
va=baseline does not work?
-JJ
On Thu, Jan 15, 2009 at 3:05 AM, projet...@club-internet.fr wrote:
Dimension of a text in mpl is renderer-dependent in general.
Each renderer has
Hello,
I'm searching for informations about using matplotlib interactively with PyQt.
I
would like for example to move line with the mouse.
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