On Thu, 29 Sep 2011 14:56:21 +0200
Nils Wagner nwag...@iam.uni-stuttgart.de wrote:
Hi all,
How can I add a printer button to the Navigation toolbar
http://matplotlib.sourceforge.net/users/navigation_toolbar.html
?
A small example for QT would be awesome.
Thanks in advance.
Nils
Dear List,
is it possible to not only assign once color per polygon that is
plotted, but one color for each vertex, so that the result looks like
a properly smooth function. Even if I sample the points closely
enough, in the current approach in almost all of your examples you
always see the
I just put together an animated bargraph to show results from a realtime
process.
I used this as an example:
http://matplotlib.sourceforge.net/examples/animation/animation_blit_qt4.html
The tricky part for me was that in the original design, there was a realtime
process running. I have to
Neal,
I do something similar to this where data that I'm plotting in a 2D line
plot comes from a UDP socket and some memory mapped files. To
accomplish the live updating I have a mix of your #2 and #3. I have a
main GUI thread that displays the plots, then I have a second thread
that gets
Le vendredi 30 septembre 2011 à 17:31 +0400, Александров Петр a écrit :
How to make a plot of a discontinuous 1d function without line at a
function jump. An example is shown on a picture. This was plotted by:
import numpy
from matplotlib import pyplot
x = numpy.linspace(-1.0, 1.0, 100)
y =
Hey,
On Fri, 2011-09-30 at 17:31 +0400, Александров Петр wrote:
How to make a plot of a discontinuous 1d function without line at a
function jump. An example is shown on a picture. This was plotted by:
import numpy
from matplotlib import pyplot
x = numpy.linspace(-1.0, 1.0, 100)
y =
2011/9/30 Александров Петр petr_aleksand...@mail.ru
How to make a plot of a discontinuous 1d function without line at a
function jump. An example is shown on a picture. This was plotted by:
import numpy
from matplotlib import pyplot
x = numpy.linspace(-1.0, 1.0, 100)
y = numpy.sign(x) *
David Hoese wrote:
Neal,
I do something similar to this where data that I'm plotting in a 2D line
plot comes from a UDP socket and some memory mapped files. To
accomplish the live updating I have a mix of your #2 and #3. I have a
main GUI thread that displays the plots, then I have a
Hi All,
Sorry for cross posting, I know there is a large overlap in these three mailing
lists.
We have an opening in my team for a full time temporary employee. This position
has current funding for the next 6-9 months with additional federal funding
arriving in the Spring that should
That is why you have to work with the 3D objects from
mpl_toolkits.mplot3d.art3d directly. There isn't a lot of documentation, so
your best bet is to look at the source code of the module.
Indeed, I was able to extract the necessary pieces from the source
code. In fact I split the function
Hi,
I'd like to show a background image after plotting dates. I use imshow,
which works, but makes the plotted line erased.
If somebody can help, it would be valuable.
thanks in advance
jm
Here is the code. If the line ax.imshow(img,alpha=0.5) is commented out,
the graph is correctly displayed.
On Thu, Sep 29, 2011 at 11:56 PM, Uri Laserson laser...@mit.edu wrote:
Hi all,
Does anyone have a good solution for taking a line segment and coloring it
according to some gradient (where the start and end colors are the only two
things specified for the line coloring)?
This example shows how
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