Hi Ram, I don't seem to have any problems with trunk/ or version-2_1/
on linux running the script below. I am not surprised by the issues on
Windows. These are almost certainly issues with matplotlib rendering,
but I am confused by the "AttributeError:". It doesn't seem to make
much sense. I need to fix a number of issues on Windows. Hopefully,
I'll get to it in the not too distant future. Cheers.
On Thu, Dec 16, 2010 at 3:12 PM, Ram Balachandran
<ram.balachand...@gmail.com> wrote:
> Hello,
>
> I am trying to use Matplotlib for plotting purposes and I am encountering
> problems with it. I tried to run a simple case listed in the fipy
> documentation (section 25.3 - page 305). Please find below the sample code
>
> from matplotlib import pylab
> from fipy import *
>
> mesh = Grid2D(nx=50, ny=100, dx=0.1, dy=0.01)
> x,y = mesh.getCellCenters()
> xyVar = CellVariable(mesh=mesh, name='x y', value=x*y)
> k = Variable(name="k", value=0.)
>
> viewer = Matplotlib2DGridViewer(vars=sin(k*xyVar),
> limits={'ymin':0.1, 'ymax':0.9},
> datamin=-0.9, datamax=2.0,
> title="Matplotlib2DGridViewer test")
>
> for kval in range(10):
> k.setValue(kval)
> viewer.plot()
> viewer._promptForOpinion()
>
> The code runs and I see the plot but I get the following message
>
> Traceback (most recent call last):
> File "c:\somewhere\matplotlib_plot.py", line 36, in <module>
> viewer.plot()
> AttributeError: 'module' object has no attribute 'plot'
>
> The other issue is that I am unable to close the figure window that opens.
> The program stops to respond and I am having to forcefully close the entire
> application.
>
> I am running fipy 2.1.1 along with Enthought python distribution 6.3.1 which
> comes with python 2.6 on a windows - 64bit machine.
>
> Any help will be greatly appreciated.
>
> Thanks
> Ram.
>
--
Daniel Wheeler
