On Fri, Sep 10, 2010 at 4:44 AM, sa6113 s.payan...@gmail.com wrote:
when I want to show the plot canvas, it doesn't stay at all, note that I
need
to use backendQtagg, I mean when I use pylab there is no problem in
showing the plot canvas, what is the problem? please help me.
I use this simple code:
from matplotlib.backends.backend_qtagg import FigureCanvasQTAgg as
FigureCanvas
from matplotlib.figure import Figure
x = numarray.arange(10)
y = numarray.arange(10)
fig = Figure(figsize=(5, 5))
axes = fig.add_subplot(111)
axes.plot(x,y)
canvas = FigureCanvas( fig)
xlabel('sahar')
canvas.show()
The plot just winks.
This is just a complete guess, but I wonder if you might be having
conflicting backends. Try adding this to the beginning of your code.
import matplotlib
matplotlib.use('QtAgg')
Also, I wonder if you should be using Qt4Agg?
Ben Root
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