Hi
You may add these two lines:
fig = plt.figure()
fig.clear()
It should give what you want to see.
Gökhan
On Wed, May 6, 2009 at 6:09 PM, Christopher Barker
<chris.bar...@noaa.gov> wrote:
> Hi all
>
> I'm sure this is documented somewhere, but I can't find it.
>
> I'm finally getting around to learning ipython, which is pathetic as it
> sure seems like a great tool.
>
> Anyway, I want to be able to have a simple script that does some
> plotting with MPL, and run it with python's "run". Then change the
> script and run again, and have the plot updated -- this does not seem to
> happen. It appears to work if I close th figure by clicking on the
> Window close button, then "run", but that's kind of a pain.
>
> What am I missing?
>
> example script:
>
>
> import matplotlib.pyplot as plt
> import numpy as np
>
> x = (1,2,3,4,5,6,7,8)
> y = (6,2,6,4,6,4,7,5)
>
> plt.plot(x, y)
> plt.grid('on')
> plt.show()
>
>
> the I want to be able to do:
>
>
> In [32]: run test_ipython.py
>
> get a plot, then change some of the numbers in the script and:
>
> In [33]: run test_ipython.py
>
> then get an updated plot.
>
> It's not doing that now.
>
>
> what am I missing?
>
> thanks,
> -Chris
>
>
>
>
>
>
> --
> 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.bar...@noaa.gov
>
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