[Numpy-discussion] plt.show() and plt.draw() doesnt work
Ralf Gommers
ralf.gommers at gmail.com
Sun Jul 13 08:11:07 EDT 2014
On Sat, Jul 12, 2014 at 6:53 PM, Josè Luis Mietta <
joseluismietta at yahoo.com.ar> wrote:
> Hi experts!
>
> I have a numpy array M. I generate a graph using NetworkX and then I want
> to draw this graph:
>
> import networkx as nx
> import matplotlib.pyplot as plt
> G=nx.graph(M)
> nx.draw(G)
> plt.draw()
>
> Doing this, no picture appears. In addition, if I do `plt.show()` no
> picture appears.
>
You're getting a TypeError I guess? The third line is incorrect, should be
G = nx.graph.Graph(M)
If that's not the issue and it's really about plotting, you should ask on
the matplotlib users list.
Ralf
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