On 12/1/2008 7:27 PM Mike Hearne apparently wrote:
> The long answer is: I have a map with a varying background. I'd like to be
> able to create a white drop-shadow
behind darker text, so that the text can stand out reasonably clearly against
most colored backgrounds.
OK. I can imagine thi
The long answer is: I have a map with a varying background. I'd like to
be able to create a white drop-shadow behind darker text, so that the text
can stand out reasonably clearly against most colored backgrounds.
The short answer is that my customers want it.
--Mike
Alan G Isaac <[EMAIL P
> From: Ryan May [mailto:[EMAIL PROTECTED]
> Fago, Matt - AES wrote:
> > I suppose the issue is: what is correct? Or is it a matter of
> definition?
[...]
> Yeah, scaling by a factor of two for one-sided is definitely correct now
> that I think about it. Note, however, that the scaling by the leng
Dear Ryan,
Thank your very much for your kind reply. I had already a couple of
solutions to that problem, and your adds nicely to them!
I am very grateful to everyone who have been so helpful and can assure
you will also be formally acknowledged at the conclusion of this
project.
With warmest re
Fago, Matt - AES wrote:
> I suppose the issue is: what is correct? Or is it a matter of definition?
>
> I don't have Stoica and Moses, but Bendat and Piersol eqn 11.102:
>
> One_Sided_PSD = 2/(n_d * N * dt) * Sum(FFT^2)
>
> where there are n_d is the number of averages and N is the number of
John Hunter wrote:
> On Mon, Dec 1, 2008 at 1:08 PM, Eric Emsellem
> <[EMAIL PROTECTED]> wrote:
>> Hi
>>
>> this may be a known problem (didn't find anything on this issue) but here it
>> is:
>>
>> - when I start a session with "ipython -pylab" I often get crashes with my
>> session. When I mean "
I suppose the issue is: what is correct? Or is it a matter of definition?
I don't have Stoica and Moses, but Bendat and Piersol eqn 11.102:
One_Sided_PSD = 2/(n_d * N * dt) * Sum(FFT^2)
where there are n_d is the number of averages and N is the number of points in
the FFT.
That seems to be
On Mon, Dec 1, 2008 at 3:40 PM, Andrew Straw <[EMAIL PROTECTED]> wrote:
> I appreciate the work you're doing on this, and while I don't have any
> very strong opinions on the API questions you raise, I would request
> that you include in the docstrings information at least at the level of
> the ab
Mauro Cavalcanti wrote:
> Dear ALL,
>
> Is there any example of toggling points on and off a MPL Basemap? I
> see that there matplotlib artists have a handy "set_visible()" method,
> but if I have a map with plotted points and use
> "ax.set_visible(False)", the entire map is made invisible!
Sorry
Ryan May wrote:
> Fago, Matt - AES wrote:
>> I cannot really compute the example without the pad_to support in svn.
>> Nevertheless, using something similar (nfft=128, noffset=64) gives similarly
>> erroneous results.
>>
>> Did you add 'pad_to'? If so, thanks!
>
> Good to know. I recently (withi
Alan G Isaac wrote:
>
> Mike Hearne wrote:
> > Along similar lines, has anyone figured out a way to have a drop shadow
> effect for text on a plot?
>
> Out of curiosity, what is the payoff
> (in communication or aesthetics)
> of such a thing?
>
>
I don't think that it communicates any more
On Mon, Dec 1, 2008 at 2:43 PM, twentypoundtrout
<[EMAIL PROTECTED]> wrote:
> So there is no way to say plot a line. Grab that image. Apply a standard
> SVG filter (like Gaussian). And overlay the blur? I do not know the PIL
> well enough to know if this is feasible.
You can do this using an e
Mike Hearne wrote:
> Along similar lines, has anyone figured out a way to have a drop shadow
> effect for text on a plot?
Out of curiosity, what is the payoff
(in communication or aesthetics)
of such a thing?
Thanks,
Alan Isaac
-
Along similar lines, has anyone figured out a way to have a drop shadow
effect for text on a plot?
twentypoundtrout <[EMAIL PROTECTED]>
12/01/08 01:43 PM
To
matplotlib-users@lists.sourceforge.net
cc
Subject
Re: [Matplotlib-users] plot with drop shadow
John Hunter-4 wrote:
>
> On Mo
Fago, Matt - AES wrote:
> I cannot really compute the example without the pad_to support in svn.
> Nevertheless, using something similar (nfft=128, noffset=64) gives similarly
> erroneous results.
>
> Did you add 'pad_to'? If so, thanks!
Good to know. I recently (within the last month) did a bu
John Hunter-4 wrote:
>
> On Mon, Dec 1, 2008 at 9:17 AM, Nate <[EMAIL PROTECTED]> wrote:
>> Is there a way to plot lines with drop shadows?
>>
>
> Nothing built-in -- but you can fake it::
>
> import matplotlib.pyplot as plt
> import numpy as np
>
> t = np.arange(0.0, 2.0, 0.01)
On Mon, Dec 1, 2008 at 1:08 PM, Eric Emsellem
<[EMAIL PROTECTED]> wrote:
> Hi
>
> this may be a known problem (didn't find anything on this issue) but here it
> is:
>
> - when I start a session with "ipython -pylab" I often get crashes with my
> session. When I mean "often", it means really often
On Wed, Nov 26, 2008 at 7:11 AM, Nils Wagner
<[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I would like to visualize the ovality of a perturbed
> circular path by a polar plot.
> How can I improve the view wrt to scaling and ticks ?
Is:
from pylab import ylim, ytics
figure(2)
polar(theta,(r+noise)/r)
Jesper Larsen wrote:
> I have a web application in which I would like to scale the plots down
> if the users horizontal screen size is less than 800.
http://www.scipy.org/Cookbook/Matplotlib/AdjustingImageSize
-Chris
--
Christopher Barker, Ph.D.
Oceanographer
Emergency Response Division
NOAA
Hi
this may be a known problem (didn't find anything on this issue) but here it is:
- when I start a session with "ipython -pylab" I often get crashes with my
session. When I mean "often", it means really often like once everything 1/2h or
so. A crash means that the command I just sent gets stuck
Ryan May wrote:
> Fago, Matt - AES wrote:
>> I found bug number 1859027 and have appended the below to the bug report.
>>
>> When is the next release due and how likely is this to get fixed? I
>> might have time myself
>> to help in a week or so, but would appreciate some help if someone
>> else
Fago, Matt - AES wrote:
> I found bug number 1859027 and have appended the below to the bug report.
>
> When is the next release due and how likely is this to get fixed? I might
> have time myself
> to help in a week or so, but would appreciate some help if someone else has
> time too (who
> has
Manuel Metz wrote:
> Alejandro Weinstein wrote:
>> On Mon, Dec 1, 2008 at 7:13 AM, Manuel Metz <[EMAIL PROTECTED]> wrote:
>>> You can use the keyword "numpoints" in the legend method:
>> Thank you! It did the trick.
>>
>> Now how you conclude that from the documentation is a mystery:
>>
>> >From th
Mauro Cavalcanti wrote:
>
> The above code works quite well. However, I do *not* want to have the
> plot done for each edge inside the for loop; instead, I would like to
> have the x,y points stored for being plotted at once, using a plot
> command issued outside the loop. It seems that it could
I found bug number 1859027 and have appended the below to the bug report.
When is the next release due and how likely is this to get fixed? I might have
time myself
to help in a week or so, but would appreciate some help if someone else has
time too (who
has looked at the source before...)
Tha
Hrafnkell Pálsson wrote:
> Any chance of further help?
> John?
>
> Hrafnkell
>
Hrafnkell: I'm pretty sure this is a fundamental limitation of
canvas.restore_region - everything gets draw on top of it.
If I recall correctly, you'd like to save the map with coastlines drawn,
and just redraw co
On Mon, Dec 1, 2008 at 9:17 AM, Nate <[EMAIL PROTECTED]> wrote:
> Is there a way to plot lines with drop shadows?
>
Nothing built-in -- but you can fake it::
import matplotlib.pyplot as plt
import numpy as np
t = np.arange(0.0, 2.0, 0.01)
s = np.sin(2*np.pi*t)
fig = plt.figu
Alejandro Weinstein wrote:
> On Mon, Dec 1, 2008 at 7:13 AM, Manuel Metz <[EMAIL PROTECTED]> wrote:
>> You can use the keyword "numpoints" in the legend method:
>
> Thank you! It did the trick.
>
> Now how you conclude that from the documentation is a mystery:
>
>>From the docs:
> "
> numpoints:
Is there a way to plot lines with drop shadows?
Thanks,
Nate
-
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On Mon, Dec 1, 2008 at 7:13 AM, Manuel Metz <[EMAIL PROTECTED]> wrote:
> You can use the keyword "numpoints" in the legend method:
Thank you! It did the trick.
Now how you conclude that from the documentation is a mystery:
>From the docs:
"
numpoints: integer
The number of points in the lege
Alejandro Weinstein wrote:
> Hi:
>
> I am plotting using markers, in a similar way than this example:
>
> http://matplotlib.sourceforge.net/examples/pylab_examples/legend_demo2.html
>
> As you can see in the example above, the markers in the legend appear
> twice: " 'green circle' 'green circle'
Hi:
I am plotting using markers, in a similar way than this example:
http://matplotlib.sourceforge.net/examples/pylab_examples/legend_demo2.html
As you can see in the example above, the markers in the legend appear
twice: " 'green circle' 'green circle' oscillatory".
Is it possible to make the
Hi,
I'm also new to matplotlib and am still wrestling with my figures
Have you tried:
axis('tight')
but that will also affect the yaxis.
Or:
set_xlim(valmin, valmax)
Don't know if it works with date though.
Good luck!
Sünnje
-Original Message-
From: Richard Martin [mailto:[EMAIL PRO
Any chance of further help?
John?
Hrafnkell
--
View this message in context:
http://www.nabble.com/Save-a-plot-background-tp20519596p20771515.html
Sent from the matplotlib - users mailing list archive at Nabble.com.
-
Thi
Manuel Metz wrote:
> Yang Zhang wrote:
>> Hi, when I do:
>>
>>hist([0,0,0], bins=10, range=(0,10))
>>
>> How come the single bin takes up the entire plot? Same with just two
>> values, or anything less than 10 - the two bars take up the entire plot,
>> no matter what I plug in for range. I'
Yang Zhang wrote:
> Hi, when I do:
>
>hist([0,0,0], bins=10, range=(0,10))
>
> How come the single bin takes up the entire plot? Same with just two
> values, or anything less than 10 - the two bars take up the entire plot,
> no matter what I plug in for range. I'd just like 10 bins, from
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