Simson Garfinkel wrote:
> HI. I wand to have just horizontal grid lines. Is there any way to do
> this? Thanks!
gca().yaxis.grid(True)
gca().xaxis.grid(False)
Here is the grid method docstring:
def grid(self, b=None, which='major', **kwargs):
"""
Set the axis grid on or
HI. I wand to have just horizontal grid lines. Is there any way to do
this? Thanks!
-
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I don't recognize the error output at all, but it looks like you have an
old version. The current release is 0.87.7. I don't know of any
released version in which contour_demo.py did not run at all, though.
The X errors make me wonder whether you are trying to run from inside an
IDE.
My sugg
Greetings. I've been having lots of luck with my date plots. But
I've been having a problem getting the dateformatter to work. I'm
using the code below. The dates keep getting formatted with the
default, "Sep 28 2006" instead of what I want, "Sep 28"
Any thoughts?
from datetime import date
I've been able to figure out how to easily do error bars on a plot_date.
Here is how I do it:
The variables coming in are "dates" which is an array of my dates (in
days since 0001-01-01), averages, p10 (which is the bottom of my
error bars), and p90 (which is the top of my error bars)
p
David,
I have made some changes in svn that address all but one of the points
you made:
[]
> if self.clip:
>mask = ma.getmaskorNone(val)
>if mask == None:
>val = ma.array(clip(val.filled(vmax), vmin, vmax))
>else:
>
You need to update your mpl to the current release or svn. This was
fixed quite a few months ago, but I don't remember exactly when.
Eric
Brian Blais wrote:
> Hello,
>
> If I do the following:
>
> plot([1],[1],'o')
>
> it plots the one dot correctly.
>
> if, however, one of those numbers is
Brian Blais wrote:
>
> plot([1],[0],'o')
>
> I get a floating point/divide by zero error:
>
>
> /usr/lib/python2.4/site-packages/matplotlib/ticker.py in scale_range(vmin,
> vmax, n,
> threshold)
> 731 dv = abs(vmax - vmin)
> 732 meanv = 0.5*(vmax+vmin)
> --> 733 var = d
Hello,
If I do the following:
plot([1],[1],'o')
it plots the one dot correctly.
if, however, one of those numbers is zero:
plot([1],[0],'o')
I get a floating point/divide by zero error:
/usr/lib/python2.4/site-packages/matplotlib/ticker.py in scale_range(vmin,
vmax, n,
threshold)
73
Hi everybody,
I'm trying to run contour_demo.pp example but I'm having this error.
Anybody can help?
Thanks,
X Error: BadDevice, invalid or uninitialized input device 166
Major opcode: 144
Minor opcode: 3
Resource id: 0x0
Failed to open device
X Error: BadDevice, invalid or uninitializ
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