Note: Download data if running for the first time or if you get an error message.
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import numpy as np
from bokeh.plotting import figure, show, output_file, output_notebook
N = 4000
x = np.random.random(size=N) * 100
y = np.random.random(size=N) * 100
radii = np.random.random(size=N) * 1.5
colors = [
"#%02x%02x%02x" % (int(r), int(g), 150) for r, g in zip(50+2*x, 30+2*y)
]
TOOLS="resize,crosshair,pan,wheel_zoom,box_zoom,undo,redo,reset,tap,previewsave,box_select,poly_select,lasso_select"
p = figure(tools=TOOLS)
p.scatter(x, y, radius=radii,
fill_color=colors, fill_alpha=0.6,
line_color=None)
output_notebook()
show(p)
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