Hi all,
find with this message a modified version of windrose to be OO compliant.
It uses inheritance from PolarAxes to create a WindroseAxes, with 4 methods
(contour, contourf, bar and box). BTW it's now possible to control it like
any other axes, with the limitation of subploting (subplot is to closer to
simple axe and polaraxe). There's also a extra argument 'blowto' which
reverse the plot (used in pollutantrose), and scipy is not required (just
numpy).
Hope someone find it usefull
Cordialy
windrose_oo.py (20.3 KB)
···
--
Lionel Roubeyrie - lroubeyrie@...1068...
Chargé d'études et de maintenance
LIMAIR - la Surveillance de l'Air en Limousin
http://www.limair.asso.fr
Lionel Roubeyrie wrote:
find with this message a modified version of windrose to be OO compliant.
Lionel,
I've had this message of yours (from March), and finally had a chance to use it.
Unfortunately, it seems to use the old Transforms mechanism, so won't work with the latest MPL.
have you ported it over yet? Can anyone else help out with a port?
Thanks,
-Chris
windrose_oo.py (19.8 KB)
···
--
Christopher Barker, Ph.D.
Oceanographer
Emergency Response Division
NOAA/NOS/OR&R (206) 526-6959 voice
7600 Sand Point Way NE (206) 526-6329 fax
Seattle, WA 98115 (206) 526-6317 main reception
Chris.Barker@...259...
Christopher Barker wrote:
have you ported it over yet? Can anyone else help out with a port?
Note: it looks pretty easy, if yu know what you are doing:
from matplotlib.transforms import Interval, Value
Then in the code, I inly see Interval and Value used here:
self.rintv = Interval(Value(0), Value(1))
self.rintd = Interval(Value(0), Value(1))
Is there a guide to translating code from the old to new Transforms structure?
-CHB
···
--
Christopher Barker, Ph.D.
Oceanographer
Emergency Response Division
NOAA/NOS/OR&R (206) 526-6959 voice
7600 Sand Point Way NE (206) 526-6329 fax
Seattle, WA 98115 (206) 526-6317 main reception
Chris.Barker@...259...
Christopher Barker wrote:
Is there a guide to translating code from the old to new Transforms structure?
Yes, in the API_CHANGES file, in the source distribution. (I'd link to SVN, but it seems Sourceforge's SVN browser is down.)
Cheers,
Mike
We keep a copy of this file at http://matplotlib.sf.net/API_CHANGES
that is updated with every release See also
http://matplotlib.sourceforge.net/MIGRATION.txt
JDH
···
On Mon, Aug 11, 2008 at 3:51 PM, Michael Droettboom <mdroe@...86...> wrote:
Christopher Barker wrote:
Is there a guide to translating code from the old to new Transforms
structure?
Yes, in the API_CHANGES file, in the source distribution. (I'd link to
SVN, but it seems Sourceforge's SVN browser is down.)
We keep a copy of this file at http://matplotlib.sf.net/API_CHANGES
that is updated with every release See also
http://matplotlib.sourceforge.net/MIGRATION.txt
JDH
···
On Mon, Aug 11, 2008 at 3:51 PM, Michael Droettboom <mdroe@...86...> wrote:
Christopher Barker wrote:
Is there a guide to translating code from the old to new Transforms
structure?
Yes, in the API_CHANGES file, in the source distribution. (I'd link to
SVN, but it seems Sourceforge's SVN browser is down.)
Hi,
sorry for the latency, holidays just finished
Find with this message a modified version of windrose_oo, but I'm not very familiar with the new projections facilities, and then the code is buggy :
windrose_oo.py (18.3 KB)
···
##############################
Traceback (most recent call last):
File "windrose_oo.py", line 464, in <module>
ax = WindroseAxes(fig, rect, axisbg='w')
File "windrose_oo.py", line 33, in __init__
PolarAxes.__init__(self, *args, **kwargs)
File "/usr/lib/python2.5/site-packages/matplotlib/projections/polar.py", line 171, in __init__
Axes.__init__(self, *args, **kwargs)
File "/usr/lib/python2.5/site-packages/matplotlib/axes.py", line 529, in __init__
self.cla()
File "windrose_oo.py", line 47, in cla
PolarAxes.cla(self)
File "/usr/lib/python2.5/site-packages/matplotlib/projections/polar.py", line 177, in cla
Axes.cla(self)
File "/usr/lib/python2.5/site-packages/matplotlib/axes.py", line 771, in cla
self.xaxis.cla()
AttributeError: 'NoneType' object has no attribute 'cla'
#############################
I don't understand why this problem occurs, if someone can the mistake, I'll appreciate
Thanks
Christopher Barker a écrit :
Lionel Roubeyrie wrote:
find with this message a modified version of windrose to be OO compliant.
Lionel,
I've had this message of yours (from March), and finally had a chance to use it.
Unfortunately, it seems to use the old Transforms mechanism, so won't work with the latest MPL.
have you ported it over yet? Can anyone else help out with a port?
Thanks,
-Chris
--
Lionel Roubeyrie - lroubeyrie@...1068...
Chargé d'études et de maintenance
LIMAIR - la Surveillance de l'Air en Limousin
http://www.limair.asso.fr