view example/iris.py @ 178:30d820087ae8

note TODO
author Jeff Hammel <k0scist@gmail.com>
date Thu, 10 Mar 2016 13:08:12 -0800
parents 4372fb852384
children
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from bokeh.sampledata.iris import flowers
from bokeh.plotting import *

output_file("iris.html", title="iris.py example")

colormap = {'setosa': 'red', 'versicolor': 'green', 'virginica': 'blue'}

flowers['color'] = flowers['species'].map(lambda x: colormap[x])

#setting the name kwarg will give this scatter plot a user
#friendly id, and the corresponding embed.js will have a nice name
#too

scatter(flowers["petal_length"], flowers["petal_width"],
        color=flowers["color"], fill_alpha=0.2, size=10, name="iris")

show()