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from bokeh.io import show, output_notebook, vplot
output_notebook()


    

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from bokeh.models import ColumnDataSource, DataRange1d, Plot, LinearAxis, Grid, Circle, HoverTool, BoxSelectTool
from bokeh.models.widgets import DataTable, TableColumn, StringFormatter, NumberFormatter, StringEditor, IntEditor, NumberEditor, SelectEditor


    

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from bokeh.sampledata.autompg2 import autompg2 as mpg
source = ColumnDataSource(mpg)


    

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manufacturers = sorted(mpg["manufacturer"].unique())
models = sorted(mpg["model"].unique())
transmissions = sorted(mpg["trans"].unique())
drives = sorted(mpg["drv"].unique())
classes = sorted(mpg["class"].unique())


    

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columns = [
    TableColumn(field="manufacturer", title="Manufacturer", editor=SelectEditor(options=manufacturers), formatter=StringFormatter(font_style="bold")),
    TableColumn(field="model",        title="Model",        editor=StringEditor(completions=models)),
    TableColumn(field="displ",        title="Displacement", editor=NumberEditor(step=0.1),              formatter=NumberFormatter(format="0.0")),
    TableColumn(field="year",         title="Year",         editor=IntEditor()),
    TableColumn(field="cyl",          title="Cylinders",    editor=IntEditor()),
    TableColumn(field="trans",        title="Transmission", editor=SelectEditor(options=transmissions)),
    TableColumn(field="drv",          title="Drive",        editor=SelectEditor(options=drives)),
    TableColumn(field="class",        title="Class",        editor=SelectEditor(options=classes)),
    TableColumn(field="cty",          title="City MPG",     editor=IntEditor()),
    TableColumn(field="hwy",          title="Highway MPG",  editor=IntEditor()),
]
data_table = DataTable(source=source, columns=columns, editable=True)


    

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plot = Plot(title=None, x_range= DataRange1d(), y_range=DataRange1d(), plot_width=1000, plot_height=300)

# Set up x & y axis
plot.add_layout(LinearAxis(), 'below')
yaxis = LinearAxis()
plot.add_layout(yaxis, 'left')
plot.add_layout(Grid(dimension=1, ticker=yaxis.ticker))

# Add Glyphs
cty_glyph = Circle(x="index", y="cty", fill_color="#396285", size=8, fill_alpha=0.5, line_alpha=0.5)
hwy_glyph = Circle(x="index", y="hwy", fill_color="#CE603D", size=8, fill_alpha=0.5, line_alpha=0.5)
cty = plot.add_glyph(source, cty_glyph)
hwy = plot.add_glyph(source, hwy_glyph)

# Add the tools
tooltips = [
    ("Manufacturer", "@manufacturer"),
    ("Model", "@model"),
    ("Displacement", "@displ"),
    ("Year", "@year"),
    ("Cylinders", "@cyl"),
    ("Transmission", "@trans"),
    ("Drive", "@drv"),
    ("Class", "@class"),
]
cty_hover_tool = HoverTool(renderers=[cty], tooltips=tooltips + [("City MPG", "@cty")])
hwy_hover_tool = HoverTool(renderers=[hwy], tooltips=tooltips + [("Highway MPG", "@hwy")])
select_tool = BoxSelectTool(renderers=[cty, hwy], dimensions=['width'])
plot.add_tools(cty_hover_tool, hwy_hover_tool, select_tool)

show(vplot(plot, data_table))