Created
September 28, 2011 08:58
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networkx-1.5(patched)をつかって日本語フォントを使うサンプル
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| #coding:utf-8 | |
| """ | |
| networkx-1.5にて日本語フォントを使う | |
| patch...https://gist.github.com/1247256 | |
| $ patch -p1 < nx_pylab.py.patch | |
| """ | |
| import matplotlib.font_manager | |
| import networkx | |
| font_path = '/Library/Fonts/Osaka.ttf' | |
| font_prop = matplotlib.font_manager.FontProperties(fname=font_path) | |
| networkx.set_fontproperties(font_prop) | |
| edges= [(u'林檎',2), (u'ミカン',3), (3,2), (1,4), (u'ミカン', 2)] | |
| g = networkx.Graph(edges) | |
| pos = networkx.spring_layout(g) | |
| networkx.draw_networkx_nodes(g, pos, node_size=0.1, node_color='r') | |
| networkx.draw_networkx_edges(g, pos, width=0.1) | |
| networkx.draw_networkx_labels(g, pos, font_size=12, font_color='k') | |
| matplotlib.pyplot.savefig('foo.png', dpi=100) | |
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