On 06/07/2010 03:04 AM, Bob wrote:
> Here is an example which generates both a png and svg file.
> The png edge alpha levels are displayed correctly, while the svg edges
> have an alpha value of 1.0
> I tested this with a fresh build of matplotlib-1.0.svn r8391
> Thanks for your help.
And thank you for the report. I have fixed this in 8394.
Eric
>
> #!/usr/bin/python
> import sys
> import matplotlib
> matplotlib.use('Agg')
> import matplotlib.pyplot as plt
> import numpy as N
> import networkx as nx
>
> def main():
> G = nx.Graph()
> G.add_nodes_from([0,1,2])
> G.add_edges_from([(0,1),(0,2),(1,2)])
> pos = nx.spring_layout(G)
> nx.draw_networkx_nodes(G, pos, node_size=1500,
> node_color=['c','m','y'], alpha=0.3)
> nx.draw_networkx_edges(G, pos, width=45, edge_color=['r','g','b'],
> alpha=0.3)
> nx.draw_networkx_labels(G, pos)
> plt.savefig('test.png')
> plt.savefig('test.svg')
> return 0
>
> if __name__ == "__main__":
> sys.exit(main())
>
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