box_annotation.py — Anaconda Enterprise 4.4 documentation

Anaconda Enterprise: Documentation

# box_annotation.py

    from bokeh.models import BoxAnnotation
    from bokeh.plotting import figure, show, output_file
    from bokeh.sampledata.glucose import data

    TOOLS = "pan,wheel_zoom,box_zoom,reset,save"

    # reduce data size
    data = data.ix['2010-10-06':'2010-10-13']

    p = figure(x_axis_type="datetime", tools=TOOLS, title="Glocose Range")
    p.xgrid.grid_line_color=None
    p.ygrid.grid_line_alpha=0.5
    p.xaxis.axis_label = 'Time'
    p.yaxis.axis_label = 'Value'

    p.line(data.index, data.glucose, line_color="gray")

    p.add_layout(BoxAnnotation(top=80, fill_alpha=0.1, fill_color='red'))
    p.add_layout(BoxAnnotation(bottom=80, top=180, fill_alpha=0.1, line_color='olive', fill_color='olive'))
    p.add_layout(BoxAnnotation(bottom=180, fill_alpha=0.1, fill_color='red'))

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

    show(p)