Hi all,
I have a script to update a plot in real time. It was working fine with
matplotlib 0.99.1.1 but it doesn't work anymore with the new version.
Here is the script:
import numpy as n
import pylab as p
x=n.arange(10)
y=n.random.randn(10)
p.ion()
fig=p.figure(1)
ax=fig.add_subplot(111)
line,=ax.plot(x,y,'ko-')
for i in range(10):
y=n.random.randn(10)
line.set_data(x,y)
p.draw()
it is updating the plot correctly with matplotlib 0.99.1.1
when I run it with matplotlib 1.0.0
it doesn't show any picture at all
Interestingly, if I add a line raw_input('ok') then it shows the plot and it
updates it inside the loop....
x=n.arange(10)
y=n.random.randn(10)
p.ion()
fig=p.figure(1)
ax=fig.add_subplot(111)
line,=ax.plot(x,y,'ko-')
raw_input('ok?')
for i in range(10):
y=n.random.randn(10)
line.set_data(x,y)
p.draw()
raw_input('ok?')
Any idea why it is doing this? Is it a bug or am I missing something?
Thanks for your help,
Chiara
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