Robert Kern wrote:
On 2009-07-13 13:20, Robert Cimrman wrote:
Hi all,
I would like to use griddata() to interpolate a function given at
specified points of a bunch of other points. While the method works
well, it slows down considerably as the number of points to interpolate
to increases
Ondrej Certik wrote:
On Fri, May 22, 2009 at 3:37 PM, Ondrej Certik ond...@certik.cz wrote:
Thanks a lot John. I tried that and it does what I want. I just need
to convert and probably average my 3 different values at the 3
vertices of the triangle and color the triangle with that color. When
Ryan May wrote:
On Wed, May 6, 2009 at 8:53 AM, Robert Cimrman cimrm...@ntc.zcu.cz wrote:
Ryan May wrote:
On Wed, May 6, 2009 at 7:57 AM, Robert Cimrman cimrm...@ntc.zcu.cz
wrote:
Just for the record: Ryan May's example in this thread, that uses pipes,
inspired me to try pipes as well
Robert Cimrman wrote:
Hi Ryan,
Ryan May wrote:
On Thu, Apr 23, 2009 at 4:16 PM, Esmail ebo...@hotmail.com wrote:
Ryan May wrote:
Try this:
http://matplotlib.sourceforge.net/examples/animation/simple_anim_gtk.html
(If not gtk, there are other examples there.)
Thanks Ryan, that'll give
Ryan May wrote:
On Wed, May 6, 2009 at 7:57 AM, Robert Cimrman cimrm...@ntc.zcu.cz wrote:
Just for the record: Ryan May's example in this thread, that uses pipes,
inspired me to try pipes as well, instead of queues
(multiprocessing.Pipe instead of Queue) and the hanging problem, i.e
william ratcliff wrote:
I'd like to see it ;
Here you are...
r.
import time
from multiprocessing import Process, Pipe
from Queue import Empty
import numpy as np
import pylab
import gobject
class ProcessPlotter(object):
def __init__(self):
self.x = []
self.y = []
def
Hi Ryan,
Ryan May wrote:
On Thu, Apr 23, 2009 at 4:16 PM, Esmail ebo...@hotmail.com wrote:
Ryan May wrote:
Try this:
http://matplotlib.sourceforge.net/examples/animation/simple_anim_gtk.html
(If not gtk, there are other examples there.)
Thanks Ryan, that'll give me some idea with regard
Esmail wrote:
Robert Cimrman wrote:
This is exactly what I have tried/described in [1], using the
multiprocessing module. It sort of works, but I have that hanging
problem at the end - maybe somebody jumps in and helps this time :)
r.
[1]
http://www.mail-archive.com/matplotlib-users
Ryan May wrote:
On Fri, Apr 24, 2009 at 5:52 AM, Esmail ebo...@hotmail.com wrote:
Ryan May wrote:
Any idea if it's possible to finish a Python program but still have
the
graph showing?
FWIW, I'm doing this under Linux.
You'd have to run the plotting in a separate process
Hi all!
I have a long running (non-GUI) python application, that needs to plot
some curves and update them in time, as new data are computed. I'm
well aware of ezplot, but would like to use a
matplotlib-multiprocessing-only solution, as I have already enough
dependencies.
The best thing I
Eric Firing wrote:
Robert Cimrman wrote:
Eric Firing wrote:
I'm not sure if this is addressing your situation, but the simplest
way to adjust all font sizes is to use the rcParams dictionary,
either directly or via the matplotlibrc file. If the default font
sizes for various items
John Hunter wrote:
On Thu, Jul 3, 2008 at 8:42 AM, John Kitchin [EMAIL PROTECTED] wrote:
Thanks Matthias. That is a helpful example.
I have been trying to figure out how to recursively examine all the objects
in fig to see if there is a particular settable property. It seems like the
Eric Firing wrote:
I'm not sure if this is addressing your situation, but the simplest way
to adjust all font sizes is to use the rcParams dictionary, either
directly or via the matplotlibrc file. If the default font sizes for
various items are specified using medium, large, etc, instead
Is there a way of simultaneously setting both xdata and ydata of a line?
I need to animate a line with varying number of points in each frame.
regards,
r.
-
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John Hunter wrote:
On Jan 29, 2008 8:33 AM, Robert Cimrman [EMAIL PROTECTED] wrote:
Is there a way of simultaneously setting both xdata and ydata of a line?
I need to animate a line with varying number of points in each frame.
line.set_data(xdata, ydata)
is what you are looking for
Great
Hi mpl'ers,
I have noticed that I keep setting the font size of the figure elements
(axes labels, tick labels, title) so often that it would deserve a
function, or better an Axes method to do the same. I am aware of the
matplotlibrc settings, but I need something to play with after a figure
is
Hello,
I am using the OO interface to plot some data in logarithmic y-scale.
The data displayed are almost constant but not entirely, see the
attached image. In order to see the details, I would like to do
something like 'axis( 'image' )' for the yaxis. I have tried to play
with axes.set_ylim(),
Eric Firing wrote:
Robert Cimrman wrote:
[...]
What could be done, though, is to raise an exception explaining that
sparse matrices and the image mode don't like each other; as it is,
the function spy3 just dies on asarray (should be st. like asarray(
Z.todense() ))
(I think it would
Eric Firing wrote:
Robert Cimrman wrote:
Eric Firing wrote:
Robert and any other spy users:
I have committed to svn a new axes method, spy3, that combines a
modification of the functionality of both spy and spy2. I hope you
can check it out. If it looks OK, then I would like to simply
Eric Firing wrote:
Robert and any other spy users:
I have committed to svn a new axes method, spy3, that combines a
modification of the functionality of both spy and spy2. I hope you can
check it out. If it looks OK, then I would like to simply replace spy
and spy2 with this combined
John Hunter wrote:
Eric == Eric Firing [EMAIL PROTECTED] writes:
Eric Yes, it should be !=0. The purpose is to show how sparse a
Eric matrix is--how much is filled with zeros--by displaying the
Eric non-zero entries.
OK I fixed it. Thanks.
Thanks!
BTW would you consider
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