matplotlib/examples/broken_barh.py at transforms · gitj/matplotlib · GitHub

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"""

Make a "broken" horizontal bar plot, ie one with gaps

"""

from matplotlib.pyplot import figure, show

fig = figure()

ax = fig.add_subplot(111)

ax.broken_barh([ (110, 30), (150, 10) ] , (10, 9), facecolors='blue')

ax.broken_barh([ (10, 50), (100, 20), (130, 10)] , (20, 9),

facecolors=('red', 'yellow', 'green'))

ax.set_ylim(5,35)

ax.set_xlim(0,200)

ax.set_xlabel('seconds since start')

ax.set_yticks([15,25])

ax.set_yticklabels(['Bill', 'Jim'])

ax.grid(True)

ax.annotate('race interrupted', (61, 25),

xytext=(0.8, 0.9), textcoords='axes fraction',

arrowprops=dict(facecolor='black', shrink=0.05),

fontsize=16,

horizontalalignment='right', verticalalignment='top')

fig.savefig('broken_barh', dpi=100)

show()