Hello,
I apologize if this message was already posted, it was bounced back to me.
I am having some confusion about how best to set my plot settings. Should I use
rcParams, or carry around my own class object holding plot() and scatter()
settings? I have a wx app and I plot simple x y data. I m
Hello,
When I plot using the errorbar() routine, I get beautiful plots,
complete with error bars. Then, when I want to perform manipulations
on the data after the fact, I use
lines = axes.get_lines()
to get at the lines
lines[n].get_xdata() and set_xdata()
to edit the data etc...
The problem
Suresh Pillai wrote:
> I guess I didn't read the following carefully:
>
> "... The aspect ratio of the figure window is that of the array
> ... Because of how matshow() tries to
>set the figure aspect ratio to be the one of the array, ..."
>
> which would explain the behaviour below.
>
> W
Suresh Pillai <[EMAIL PROTECTED]> writes:
> I discovered the same problem, so I went looking and found the mailing
> list properly archived at nabble.com:
Another useful mailing list archive is gmane.org:
http://dir.gmane.org/gmane.comp.python.matplotlib.general
http://dir.gmane.org/gmane.comp.
Jeff Peery <[EMAIL PROTECTED]> writes:
> hello, I have an application I'm working on, and I need to remove
> figtext() without using a figure.clear(). how can I do this? thanks.
When you call figtext, save the return value, and then call
set_visible(False) on it to hide it, or delete it from the
set markerfacecolor (a.k.a. mfc) = 'None' (make sure you include the
quotes).
-Andrew
John T Whelan wrote:
> Dear matplotlib gurus,
>
> When I use
>
> plot(t,x,'rx',t,y,'bs');
>
> in matlab, it produces blue boxes for y, i.e., squares with a blue
> border and a transparent interior, so that if o
Dear matplotlib gurus,
When I use
plot(t,x,'rx',t,y,'bs');
in matlab, it produces blue boxes for y, i.e., squares with a blue
border and a transparent interior, so that if one of them lies on top
of a red x, I can see the red x inside the blue box. The same
construction in matplotlib produces b
I guess I didn't read the following carefully:
"... The aspect ratio of the figure window is that of the array
... Because of how matshow() tries to
set the figure aspect ratio to be the one of the array, ..."
which would explain the behaviour below.
Why the restrictions? Seems one would w
We are looking for someone to fill a position at the Space Telescope
Science Institute (in Baltimore, MD) to work on Python tools for
astronomical data processing and analysis. Details can be found at:
http://www.stsci.edu/institute/brc/hr/co/external/Req559.html
-
I discovered the same problem, so I went looking and found the mailing
list properly archived at nabble.com:
http://www.nabble.com/Creating-a-non-linear-colormap.-t3362841.html
Cheers,
Suresh
On Fri, 9 Mar 2007, Ken McIvor wrote:
> On Mar 9, 2007, at 5:11 AM, Uwe Schmitt wrote:
>>
>> Thanks, b
Thank you, I think thatthis will solve my problem :)
I didn't know this class existed.
Matthieu
2007/3/9, John Hunter <[EMAIL PROTECTED]>:
On 3/9/07, Matthieu Brucher <[EMAIL PROTECTED]> wrote:
> What I have is a set of points in a numpy.array - for instance size
(2000,
> 2) -. What I have as
On 3/9/07, Matthieu Brucher <[EMAIL PROTECTED]> wrote:
> What I have is a set of points in a numpy.array - for instance size (2000,
> 2) -. What I have as well is a nump.array of size (2000, 3). How can I make
> plot understand that each line of the set points must be painted with the
> correspond
Complete examples always help ince we have no way of knowing what the
points data structures look like, but I'll hazard a gues. The x and y
arguments to "plot" need to be sequences. Ie, something like
plot([0.5], [0.5], 'ro')
It can be inefficient to plot many separate points this way -- if
On 3/9/07, Fernando Perez <[EMAIL PROTECTED]> wrote:
> (or matlab for that matter) in my life, I was rather surprised by the
> behavior and (mis)understood it as a bug.
>
> I've always gotten by just fine in pylab without even knowing what
> hold did, and simply clearing the figure by hand when ne
On 3/9/07, Uwe Schmitt <[EMAIL PROTECTED]> wrote:
> I would like to display an image using pylab
> without automatic scaling to the default size of the plot window.
>
> How can I achieve this ?
If you want displayed image to just be a pixel dump of the actual
image use figimage
http://matplotlib
On 3/9/07, Matthieu Brucher <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm trying to plot a set of points, each point having a different color.
> For the moment, I'm trying to do something like that :
>
> for indice in range(0, points.shape[0]):
> pl.plot(points[indice, 0], points[indice, 1], 'o',
On Mar 9, 2007, at 5:11 AM, Uwe Schmitt wrote:
>
> Thanks, but I can not access this article from the mailing lists
> archive.
> On sourceforge the newest posting is from 23th feb.
I'm not sure what the problem with SourceForge is. I'll forward you
that email off-list.
Ken
Hi, All
Is it possible to draw any graphical primitives in the plot area using
its scale?
Let say, I want to plot a filled circle there. Where do I have to look on?
Thanks in advance,
Alexey
-
Take Surveys. Earn Cash. Infl
Ken McIvor wrote:
> Uwe,
>
> I don't know the answer to your question, but yesterday Rob Hetland
> sent out and email entitled "Creating a non-linear colormap." that
> includes example code. That might help you get started.
>
> Ken
>
Thanks, but I can not access this article from the mailing lis
Hi,
I'm trying to plot a set of points, each point having a different color.
For the moment, I'm trying to do something like that :
for indice in range(0, points.shape[0]):
pl.plot(points[indice, 0], points[indice, 1], 'o', c =
colours[indice,:], hold = True)
where points is a numpy array o
Hello,
I would like to display an image using pylab
without automatic scaling to the default size of the plot window.
How can I achieve this ?
Greetings, Uwe
-
Take Surveys. Earn Cash. Influence the Future of IT
Join Sourc
21 matches
Mail list logo
