Mercurial > hg > numerics
comparison example/iris.py @ 171:4372fb852384
add example file
| author | Jeff Hammel <k0scist@gmail.com> |
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| date | Thu, 02 Jul 2015 20:56:55 -0700 |
| parents | |
| children |
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| 170:31a004976411 | 171:4372fb852384 |
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| 1 from bokeh.sampledata.iris import flowers | |
| 2 from bokeh.plotting import * | |
| 3 | |
| 4 output_file("iris.html", title="iris.py example") | |
| 5 | |
| 6 colormap = {'setosa': 'red', 'versicolor': 'green', 'virginica': 'blue'} | |
| 7 | |
| 8 flowers['color'] = flowers['species'].map(lambda x: colormap[x]) | |
| 9 | |
| 10 #setting the name kwarg will give this scatter plot a user | |
| 11 #friendly id, and the corresponding embed.js will have a nice name | |
| 12 #too | |
| 13 | |
| 14 scatter(flowers["petal_length"], flowers["petal_width"], | |
| 15 color=flowers["color"], fill_alpha=0.2, size=10, name="iris") | |
| 16 | |
| 17 show() |