There is definitely something weird going on here. It could still be a bad
command on my part, but I cannot get Windows to plot interactively if I embed
it in pyqt. I even tried adapting one of the qt examples from the matplotlib
homepage and I still have the same problem (i.e., it will only p
I guess I misunderstood your intention.
As you posted the message in the mpl list, I assumed that you want to
crop out the boundary of the mpl figure, which seems to be not the
case.
Sorry for the noise.
-JJ
On Wed, Jun 10, 2009 at 12:09 PM, Nils
Wagner wrote:
> On Wed, 10 Jun 2009 02:26:54 -040
On Wed, Jun 10, 2009 at 9:40 AM, Paul Anton
Letnes wrote:
> Hm, I see. Thanks for an informative answer. I'll dig into my rcParams
> and matplotlibrc then...
That is worth doing, but you needn't change the defaults. You can
also pass in the arguments explicitly:
fig = plt.figure((3,3))
fig.subp
Hi John,
John Hunter writes:
> On Wed, Jun 10, 2009 at 9:11 AM, John Hunter wrote:
>> ax.lines.remove(someline)
>> fig.canvas.draw()
> See also
> http://matplotlib.sourceforge.net/users/artists.html
Thank you very much, this helped a lot. (the manpages to artists and
axes are a bit complicated
On 10. juni. 2009, at 14.53, John Hunter wrote:
> On Wed, Jun 10, 2009 at 1:58 AM, Paul Anton
> Letnes wrote:
>
>>> This _must_ be a bug. Consider the following:
>>> ##
>>> import matplotlib
>
> No it is not a bug -- mpl is doing what you tell it to do. Consider
>
figure()
s
hi,
The Windows installer binaries have been missing from sourceforge for
awhile now. I understand there are problems with the latest version for
windows.
Where can I get the previous versions that have working Windows installer
binaries?
Thanks in advance.
-
On Wed, Jun 10, 2009 at 9:11 AM, John Hunter wrote:
>> The other question that now remains is: how can I remove a line from an
>> axes?
>
> ax.lines.remove(someline)
> fig.canvas.draw()
See also
http://matplotlib.sourceforge.net/users/artists.html
which covers this and other useful things.
J
On Wed, Jun 10, 2009 at 9:04 AM, Ole Streicher wrote:
> Hi John,
>
> John Hunter writes:
>> If for some reason the built in pick_event is unsuitable, you can
>> create your own matplotlib.backend_bases.MouseEvent and call
>> line.contains(event) for each line you want to hit test.
>
> Thank you, t
Hi John,
John Hunter writes:
> If for some reason the built in pick_event is unsuitable, you can
> create your own matplotlib.backend_bases.MouseEvent and call
> line.contains(event) for each line you want to hit test.
Thank you, that works for me. But for some reason, the "y" coordinate is
inve
On Wed, Jun 10, 2009 at 6:22 AM, Ole Streicher wrote:
> Hi Mathias,
>
> Matthias Michler writes:
> > you can reset the ydata using:
> > ydata = myline.get_ydata()
> > ydata += 50
> > myline.set_ydata(ydata) # pass new data to line object
> > Does this work for you?
>
> Yes. Altough I dont underst
On Tue, Jun 9, 2009 at 9:42 AM, Nicholas Stephens <
nicholas.steph...@univ-brest.fr> wrote:
> Hi all,
>
> I am still very green when it comes to the use of matplotlib but I am
> finding the versatility and robustness of the package extremely useful
> at present. One application I am constantly usi
On Wed, Jun 10, 2009 at 6:55 AM, Ole Streicher wrote:
> Hi again,
>
> when right-clicking on one or more lines in a plot, I want to present
> the user a context menu where he can select to remove these lines.
>
> Preferrably I want to do this not with a 'pick_event' connection but
> with the (Qt) b
On Wed, Jun 10, 2009 at 1:58 AM, Paul Anton
Letnes wrote:
>> This _must_ be a bug. Consider the following:
>> ##
>> import matplotlib
No it is not a bug -- mpl is doing what you tell it to do. Consider
>>> figure()
>>> subplot(111)
>>> plot([1,2,3])
>>> xlabel('hi mom', font
> When I f.e. change
>
> #xtick.labelsize : 14 (from '12')
> #xtick.direction : out (from 'in')
Uncomment the lines.
#xtick.labelsize : 14
#xtick.direction : out
to
xtick.labelsize : 14
xtick.direction : out
--
Hi again,
when right-clicking on one or more lines in a plot, I want to present
the user a context menu where he can select to remove these lines.
Preferrably I want to do this not with a 'pick_event' connection but
with the (Qt) backend methods since the context menu should contain more
options
Hi Ole,
I think the ydata of the line is updated, but the plot is not updated. To
achieve the latter, you need to use set_ydata. I'm sorry if this was your
original question and I didn't get this.
>From the source code of set_data another way seems to be possbilbe - although
quite strange:
yda
Hi Jothy,
first of all, please do not use -announce mailing list, that is for...
announcement. There is matplotlib-users for users support request like
this one (move the discussion there).
On Wed, Jun 10, 2009 at 11:08, KS Jothy wrote:
> Hi,
>
> I am getting a strange error while platting a graph
Hi Mathias,
Matthias Michler writes:
> you can reset the ydata using:
> ydata = myline.get_ydata()
> ydata += 50
> myline.set_ydata(ydata) # pass new data to line object
> Does this work for you?
Yes. Altough I dont understand why I have to set it again (the ydata
still belong to the curve)
Tha
Dear all,
just noticed that the problem also happens with the raw_input - I guess
I just closed the figure-windows during the raw_input-call. Closing the
figures (either manually or with pylab.close()) prevents the crash, but
I wonder why? Memory should not be an issue, python crashes when only
Hi Ole,
you can reset the ydata using:
ydata = myline.get_ydata()
ydata += 50
myline.set_ydata(ydata) # pass new data to line object
or just in-place
myline.set_ydata( myline.get_ydata() + 50)
after that you need a draw to redraw the figure or a show to show up the
result.
Does this work for y
Hi,
I want to change the value of a line in an axes. What I tried is
myline = axes.plot(...)
xdata, ydata = myline.get_data()
for i in range(ydata.__len__()):
ydata[i] += 50
to shift all y values up by 50.
But I dont see the change I made, even after a show(). How can I force
the diagram to
Dear all,
I just again faced a problem appearing whenever I quickly generate
multiple plots (using Windows XP, Python 2.5, matplotlib 0.98.1):
>
> pylab.ion()
> for n in range(n_elements):
> ##print
> ##print element_symbols[n]+'-'+element_linegroup[n]
> ##print normalized_mass_frac
> On 9. juni. 2009, at 17.18, Jouni K. Seppänen wrote:
>
>> Chaitanya Krishna writes:
>>
>>> On Tue, Jun 9, 2009 at 12:05 PM, Paul Anton Letnes
>>> >> > wrote:
When I run the script below, the xlabel and ylabel do not show
up. If I
increase the figure size, it all works fin
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