Is there a standard way to add fixed-size, arbitrary-design symbols to axes?
- Their position must be given in data coordinates
- Their size must be given in physical coordinates (inches/points)
They basically need to behave like plot markers, but with the ability to
specifiy arbitrary
I am writing a script with a matplotlib figure embedded in a Tkinter Frame :
fig=Figure()
ax=fig.add_subplot(111)
canvas = FigureCanvasTkAgg(fig, root)
and so on...
Everything goes well but when i try to clear the figure, the xaxis and yaxis
don't desappear, so that the next axis print over
JD83, on 2011-07-13 08:59, wrote:
I am writing a script with a matplotlib figure embedded in a Tkinter Frame :
fig=Figure()
ax=fig.add_subplot(111)
canvas = FigureCanvasTkAgg(fig, root)
and so on...
Everything goes well but when i try to clear the figure, the xaxis and yaxis
don't
Hi,
I'm plotting thousands of short lines on a plot. Because plot and Line2D
are quite slow for this case, I'm trying to use lineCollection. Here comes the
part of my testing code:
...
segs = []
# Manual set for testing
x2 = np.zeros(2,dtype=int)
ys2 =
Hi all,
I am having trouble redrawing the canvas when embedding the simple
matplotlib graph into wxpython.
I tried creating the required GUI using the XRCed.
My aim is to display two check boxes, one with Sin and one with Cos signal.
And then a show button.
By default both the checkboxes are
Richard Hattersley, on 2011-07-13 09:58, wrote:
Is there a standard way to add fixed-size, arbitrary-design symbols to axes?
- Their position must be given in data coordinates
- Their size must be given in physical coordinates (inches/points)
They basically need to behave like plot
Hi Darren,
I think your correct, the matplotlibrc file says that the backend is set to
Agg.
Here's the traceback:
BUILDING MATPLOTLIB
matplotlib: 1.1.0
python: 3.1.2 (r312:79147, Sep 27 2010, 09:45:41) [GCC
4.4.3]
platform:
2011/7/13 SULSEUNG-JIN sulsj0...@hotmail.com:
Hi,
I'm plotting thousands of short lines on a plot. Because plot and Line2D
are quite slow for this case, I'm trying to use lineCollection. Here comes
the part of my testing code:
...
segs = []
# Manual set for testing
x2 =
In case it helps,
I also tried the simple plot test recommended in the matplotlib FAQ:
Here's the traceback it gave me.
$HOME=/home/cadsoft
CONFIGDIR=/home/cadsoft/.matplotlib
matplotlib data path
/usr/local/lib/python3.1/dist-packages/matplotlib/mpl-data
loaded rc file
Thanks, Justin
I think I made a confusing example code. Here comes new one:
segs = []
for i in range(0, len(vec)):
x1 = vec[i][0]
#x1 = 300
x2 = vec[i][1]
#x2 = 400
y1 = y2 = vec[i][2]
segs.extend( [[(x1,y1),(x2,y2)]] )
Reposting it as the content of my query in my previous post on the website.
Hi all,
I am having trouble redrawing the canvas when embedding the simple
matplotlib graph into wxpython.
I tried creating the required GUI using the XRCed.
My aim is to display two check boxes, one with Sin and
2011/7/13 SULSEUNG-JIN sulsj0...@hotmail.com:
Thanks, Justin
I think I made a confusing example code. Here comes new one:
Maybe you just need to force a call to draw() and set your x/y limits.
This works for me on matplotlib 1.0.1
$ ipython -pylab
#
from matplotlib.collections import
Justin, your code works flawlessly. Well, I've got the vec from pytables like:
vec = [ [x['sStart'],x['sEnd'],x['dIdent'],x['gi'] ] for x in table.where('(gi
== currGi) (sId == currSubId)') ]
With the above vec, it does not work. Do you have any idea?
Jin.
---
Date: Wed, 13 Jul
If I set like
vec = 100*numpy.random.random((10,3))
it does not shpw lines even with changing the set_xlimit and set_ylimit. I
guess there is something related with scaling.
Jin
---
Date: Wed, 13 Jul 2011 16:44:01 -0400
Subject: Re: [Matplotlib-users] Question on LineCollection
From:
On Wednesday, July 13, 2011, Justin McCann jne...@gmail.com wrote:
2011/7/13 SULSEUNG-JIN sulsj0...@hotmail.com:
Thanks, Justin
I think I made a confusing example code. Here comes new one:
Maybe you just need to force a call to draw() and set your x/y limits.
This works for me on matplotlib
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