"Anthony Floyd" <[EMAIL PROTECTED]> writes:
> I would like to 'watermark' a plot. That is, display an image 'under'
> several lines. [...] I've tried using figure.figimage, but that only
> draws the watermark 'outside' the plot area. Fair enough.
The background of the axes object is called a "fra
Hi
Jeff: how about introducing a cache system for Basemap objects?
You recently gave me the idea of using cPickle on Basemap objects, so
I implement a very simple cache system that try to check if map has
already been serialized and dumped to a cache file, before trying to
create it from scratch.
Hi,
this scalebar is a really good idea!
However, I suggest that all parameters must be optional:
- The position could be by default somewhere in the lower left corner
(for example). It may be interesting to find a "best" position using
the algo of legend.
- Then length could be estimated from au
Is there a way of using imshow together with a basemap?
Cheers
Tommy
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Tommy Grav wrote:
> Is there a way of using imshow together with a basemap?
>
> Cheers
>Tommy
>
Tommy:
Use the imshow basemap method, just as you would the pylab version.
-Jeff
--
Jeffrey S. Whitaker Phone : (303)497-6313
NOAA/OAR/CDC R/PSD1FAX : (303)497-6449
325 Broa
Stephane Raynaud wrote:
> Hi
>
> Jeff: how about introducing a cache system for Basemap objects?
>
> You recently gave me the idea of using cPickle on Basemap objects, so
> I implement a very simple cache system that try to check if map has
> already been serialized and dumped to a cache file, befo
Thanks for pointing this function out. I thought I had look for it,
but must have overlooked it.
I am using the test code below, but the array is plotted outside the
boundary of the map. Is there
a way to avoid this?
Cheers
Tommy
from math import *
from matplotlib.toolkits.basemap import
Tommy Grav wrote:
> Thanks for pointing this function out. I thought I had look for it,
> but must have overlooked it.
>
> I am using the test code below, but the array is plotted outside the
> boundary of the map. Is there
> a way to avoid this?
>
> Cheers
> Tommy
>
> from math import *
>
Stephane Raynaud wrote:
> Hi,
>
> this scalebar is a really good idea!
>
> However, I suggest that all parameters must be optional:
> - The position could be by default somewhere in the lower left corner
> (for example). It may be interesting to find a "best" position using
> the algo of legend.
>
When errorbar() and legend(loc='best') are used an error message appears. But
other legend locations (e.g. 'upper left' or 'upper right') work fine.
pylab.figure()
pylab.errorbar(xdata,ydata,z*y_standardError,fmt='o-',label='test')
pylab.legend(loc='best')
pylab.show()
Exce
On Thu, Mar 6, 2008 at 6:15 PM, Jeff Whitaker <[EMAIL PROTECTED]> wrote:
> Stephane Raynaud wrote:
> > Hi,
> >
> > this scalebar is a really good idea!
> >
> > However, I suggest that all parameters must be optional:
> > - The position could be by default somewhere in the lower left corner
>
Stephane Raynaud wrote:
> On Thu, Mar 6, 2008 at 6:15 PM, Jeff Whitaker <[EMAIL PROTECTED]> wrote:
>
>> Stephane Raynaud wrote:
>> > Hi,
>> >
>> > this scalebar is a really good idea!
>> >
>> > However, I suggest that all parameters must be optional:
>> > - The position could be by default
I have an array of 0s and 1s and plot it with imshow. Is there a way to
set the 0 part only to have a transparency (alpha)?
Cheers
Tommy
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