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Hi, group,
             I am wondering if matplotlib can make a plot look like the 
attached one. Basically, the y-axis was collapsed to show both one 
extreme value and the rest of smaller values.

Thanks.

Chunlei

CS=3Dpylab.contour(X,Y,Z)
pylab.clabel(CS, inline=3D1, fontsize=3D10)

Le mercredi 18 octobre 2006 17:03, zh...@um... a =E9crit=A0:
> HI, all:
> How to label the each line by the corresponding values in the contour plo=
t?
> Thanks!
>

you can use draw()

On 10/19/06, Esdras Caleb <ach...@gm...> wrote:
> There is some command to replot the grafic?
>
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There is some command to replot the grafic?

Hi

I have been trying to plot a matrix and want to start from top left
corner. I tried to use 'matshow' and it worked the way I wanted but
that could not satisfy other needs like I needed to plot something
else over the matrix and also needed shading='faceted' which I could
not set using matshow

So I tried to use 'pcolor' where shading is faceted by default and I
could plot other stuff on top ofI the matrix image but I could not get
the origin='upper' working with pcolor. I also tried with imshow but
it did the same thing.

I tried both lower and upper values and results come out same the
array starts plotting from bottom left.

I am using 0.87.6 and python 2.4.3

Has anybody seen this problem ? Is there usage error?

Stefan
=20
Here is short test program:
=20
from pylab import *
import windrose
figure(figsize=3D(8,8))
vVeloc =3D [ 0.2, 0.08, 0.2, 0.35, 0.09, 0.45, 0.5, 0.2, 0.33, 0.44, 0.22, =
0.07 ]
vDir  =3D [ 65., 58., 59., 74., 231., 168., 183., 166., 214., 255., 60., 62=
.]
freq,ax=3Dwindrose.windplot(vVeloc,vDir,counts=3DFalse,speed_classes=3D[0.0=
, 0.1,0.2,0.3,0.4],sectors=3D8,labangle=3D66,style=3D'bar2')
fig=3Dax.get_figure()
for leg in fig.legends:
 setp(leg.get_texts(), fontsize=3D8)
draw()
show()
=20
The plot does "look better" as you add more data....
=20
Derek


>>> Stefan van der Walt <st...@su...> 2006/10/18 06:11:23 PM >>>

On Wed, Oct 18, 2006 at 05:57:55PM +0200, Lionel Roubeyrie wrote:
> Hi Derek,
> happy to see you use it, here is windrose0.5 with some improvments :-)

I'd like to see what the latest version does -- can you post a segment
of code that demonstrates?

Cheers
St=E9fan

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St=E9fan,
here it is :

import windrose
ax=3Dsubplot(221,polar=3DTrue)
freq,ax=3Dwindrose.windplot(vents['VV'],vents['DV'],speed_classes=3D[1,2,3,=
4,5],counts=3DFalse,sectors=3D18,style=3D'bar',axes=3Dax)
ax=3Dsubplot(222,polar=3DTrue)
freq,ax=3Dwindrose.windplot(vents['VV'],vents['DV'],speed_classes=3D[1,2,3,=
4,5],counts=3DFalse,sectors=3D18,style=3D'bar',axes=3Dax,nolegend=3DTrue,op=
ening=3D0.5,labangle=3D-90)
ax=3Dsubplot(223,polar=3DTrue)
freq,ax=3Dwindrose.windplot(vents['VV'],vents['DV'],speed_classes=3D[1,2,3,=
4,5],counts=3DTrue,sectors=3D18,style=3D'bar2',axes=3Dax,nolegend=3DTrue,la=
bangle=3D-90)
ax=3Dsubplot(224,polar=3DTrue)
freq,ax=3Dwindrose.windplot(vents['VV'],vents['DV'],speed_classes=3D[1,2,3,=
4,5],counts=3DTrue,sectors=3D18,style=3D'line',axes=3Dax,nolegend=3DTrue,la=
bangle=3D-30)
setp(ax.rgridlabels, fontsize=3D6)

Lionel

Le mercredi 18 octobre 2006 18:11, Stefan van der Walt a =E9crit=A0:
> On Wed, Oct 18, 2006 at 05:57:55PM +0200, Lionel Roubeyrie wrote:
> > Hi Derek,
> > happy to see you use it, here is windrose0.5 with some improvments :-)
>
> I'd like to see what the latest version does -- can you post a segment
> of code that demonstrates?
>
> Cheers
> St=E9fan
>
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job
> easier Download IBM WebSphere Application Server v.1.0.1 based on Apache
> Geronimo
> http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=
=3D121642
> _______________________________________________
> Matplotlib-users mailing list
> Mat...@li...
> https://lists.sourceforge.net/lists/listinfo/matplotlib-users

=2D-=20
Lionel Roubeyrie - lro...@li...
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