Dear Users/Developers
I just installed version 0.99.1.1 since in my previous version (0.98)
I had problems with hatching. It seems though that the same problems
persist in the current version. The attached files reproduce the
problem (a data file and a python short script). Note that
I already had my destroy() method look like this:
def destroy(self):
self.f.clf()
Tix.Frame.destroy(self)
self.toolbar.destroy()
self.canvas._tkcanvas.destroy()
But it makes no difference.
Stephan
Am 08.02.2010 17:15, schrieb Michael Droettboom:
Have you
I cannot reproduce it with Agg backend and ps backend. I tried both
svn version and 0.99 maint. version.
So, maybe this is a bug in mac os X backend?
Do you see a same problem with the ps output? If so, can you post your
ouput ps file?
Regards,
-JJ
On Mon, Feb 8, 2010 at 3:26 PM, Tomasz
I see. But why would I need to set the figure manually when I am drawing with
a figure? Is it ever the case where you set one figure, but draw with another?
For example:
textartist.set_figure(fig1)
fig2.draw_artist(textartist)
Also, other atists don't fail in this manner if I don't use
Version of Python would help too. I'm using 2.5.
On 2/9/2010 8:06 AM, Wayne Watson wrote:
I'm sure not making much progress on understanding show(). When used in
XP in IDLE or by file execution (click on file name), it seems to tie up
the executing program. In IDLE, the shell window stops and
On Tue, Feb 9, 2010 at 10:06 AM, Wayne Watson
sierra_mtnv...@sbcglobal.net wrote:
I'm sure not making much progress on understanding show(). When used in
XP in IDLE or by file execution (click on file name), it seems to tie up
the executing program. In IDLE, the shell window stops and one must
Maybe instead of plot.show() you should do something like:
plot.draw()
raw_input('Press ENTER to exit')
Personally, I also use IDLE on Windows XP to edit my matplotlib files.
However, I never execute in IDLE. I simply double click the file in windows
explorer.
-Ben
-Original
HI all,
I've been using matplotlip for a while now but mainly for line plots,
scatter plots and the odd dendrogram. I recently tried plotting a
histogram (of a binomial function) and encountered a problem. So I
though I'd try the extremely simple example set on the front of the
matplotlib
Figure.draw_artist is just a convenience function.
def draw_artist(self, a):
draw :class:`matplotlib.artist.Artist` instance *a* only --
this is available only after the figure is drawn
assert self._cachedRenderer is not None
Copying a matplotlib canvas (or a figure, or an axes) is not easy. You
cannot just rebind it. You need to copy all the hierarchy of
underlying artists. Also the attributes of artists need to be adjusted
accordingly.
And best option in my opinion is just to create another canvas using
the code that
Thanks for the clarification. I'm really new to this, and do not know of
interactive mode. I presume there's a command to turn it off and on, and
possibly an example on how to do it. Is this method of operation with
show() mentioned anywhere?
The unfortunate present use of show() is that it
Thanks. I'll consider it. See my post to John Hunter moments ago as to
why I must use IDLE. Basically, the users are not at all familiar with
Python, and historically the us has been that way for 3-4 years.
On 2/9/2010 8:20 AM, Ben Axelrod wrote:
Maybe instead of plot.show() you should do
On Tue, Feb 9, 2010 at 11:36 AM, Wayne Watson
sierra_mtnv...@sbcglobal.net wrote:
Thanks for the clarification. I'm really new to this, and do not know of
interactive mode. I presume there's a command to turn it off and on, and
possibly an example on how to do it. Is this method of operation
Thanks. Completely missed it. (P.S. Reply All +corrected mail filter.)
On 2/9/2010 8:18 AM, John Hunter wrote:
On Tue, Feb 9, 2010 at 10:06 AM, Wayne Watson
sierra_mtnv...@sbcglobal.net wrote:
I'm sure not making much progress on understanding show(). When used in
XP in IDLE or by file
Change the last line to pylab.show() and it should work.
Anyway, this example should not crash the interpreter. I can reproduce
the crash on Python 2.4, 2.5, and 2.6 (32 and 64 bit) on Windows with
mpl 0.99.1 but not on Ubuntu 9.1 with mpl 0.99.0.
The shortest example that crashes is:
python -c
Lee Boger wrote:
Windows XP Professional with Python 2.5 installed (pywin32 build 210) -
came with dSPACE software package
Downloaded and installed matplotlib-0.99.1.win32-py2.5.exe from
sourceforge.net
Downloaded and installed numpy-1.4.0-win32-superpack-python2.5.exe from
Use pylab.savefig('log_plot'). Also saving the figure to file and
showing it interactively in the same script might involve switching
backends, which might not work as expected.
It is advisable to downgrade to numpy 1.3.
-- Christoph
On 2/9/2010 10:44 AM, Lee Boger wrote:
Although, if I
Lee Boger wrote:
Thanks for the quick feedback. I changed the last line from
figure.figure.show() to pyplot.show() and it worked without crashing the
interpreter. However, if I close the figure then re-run the script, a
new figure pops up but it doesn't have any data plotted. Interpreter
Thanks for your help. I'll look into ipython.
Lee
Eric Firing efir...@hawaii.edu
02/09/2010 02:31 PM
To
Lee Boger boger_...@cat.com, matplotlib-users
matplotlib-users@lists.sourceforge.net
cc
Subject
Re: [Matplotlib-users] Runtime Error - Need Advice
Caterpillar: Confidential Green
I am not sure what's going on. The script you posted imports pylab in
the first line. It should be defined. The scrit works just fine after
the proposed changes, even from Pythonwin. Did you completely quit
Pythonwin after the crashes and made sure no corrupted python instance
was left running?
I tried something that seems to work consistently - I get the correct plot
figure and the correct log_plot.png file created everytime I run the
script.
From the Start menu, I chose All Programs-Python2.5-IDLE (Python GUI)
instead of All Programs-Python2.5-PythonWin, which creates the Tk Python
Python version 2.5.1, Tk version 8.4, IDLE version 1.2.1
Lee
Christoph Gohlke cgoh...@uci.edu
02/09/2010 03:08 PM
To
matplotlib-users matplotlib-users@lists.sourceforge.net
cc
Subject
Re: [Matplotlib-users] Runtime Error - Need Advice
Caterpillar: Confidential Green Retain Until:
Paul
The example works fine and was quite instructive. Thx.
Ted
On 8 February 2010 21:41, phob...@geosyntec.com wrote:
Ted,
How does this example run for you?
http://matplotlib.sourceforge.net/examples/pylab_examples/griddata_demo.html
*From:* Ted Kord
I can now reproduce this. It seems the same old problem that PythonWin
can not reliably run matplotlib because successive runs of the script
use the same interpreter. Ipython should work. Append pylab.close() to
your script; at least it will not crash on the second run.
-- Christoph
On 2/9/2010
I wasn't able to replicate this problem with the Mac OS X backend with
matplotlib 0.99.1.1. Both the on-screen figure and the ps output look fine.
--Michiel.
--- On Tue, 2/9/10, Jae-Joon Lee lee.j.j...@gmail.com wrote:
From: Jae-Joon Lee lee.j.j...@gmail.com
Subject: Re: [Matplotlib-users]
Subject is the question.
As I see it, it's useful to know MatLab. A simple query with matplotlib
tutorial shows a number of hits. The first, reference to v0.99.a
documentation barely qualifies. Examples galore and a pretty minimal
introduction. In the first 10 or so hits ther's a blog and
sierra_mtnv...@sbcglobal.net wrote:
Subject is the question.
As I see it, it's useful to know MatLab. A simple query with matplotlib
tutorial shows a number of hits. The first, reference to v0.99.a
documentation barely qualifies. Examples galore and a pretty minimal
introduction. In the
To close this thread: the PyEval_RestoreThread crash is a known bug in
the tkagg backend on Windows. See line 375 of backend_tkagg.py:
def show(self):
this function doesn't segfault but causes the
PyEval_RestoreThread: NULL state bug on win32
-- Christoph
On Tue, Feb 9, 2010 at 8:15 PM, Wayne Watson
sierra_mtnv...@sbcglobal.netwrote:
Subject is the question.
As I see it, it's useful to know MatLab. A simple query with matplotlib
tutorial shows a number of hits. The first, reference to v0.99.a
documentation barely qualifies. Examples galore
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