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Sparklines

pygal provides a simple way to get beautiful sparklines.

Basic

sparkline

chart = pygal.Line() chart.add('', [1, 3, 5, 16, 13, 3, 7]) chart.render_sparkline()

Options

Sparklines support the same options as normal charts but for those that are overriden by sparkline settings, pass them to the render_sparkline method:

sparkline

chart = pygal.Line(interpolate='cubic') chart.add('', [1, 3, 5, 16, 13, 3, 7]) chart.render_sparkline()

sparkline

from pygal.style import LightSolarizedStyle chart = pygal.Line(style=LightSolarizedStyle) chart.add('', [1, 3, 5, 16, 13, 3, 7, 9, 2, 1, 4, 9, 12, 10, 12, 16, 14, 12, 7, 2]) chart.render_sparkline(width=500, height=25, show_dots=True)

With labels:

sparkline

chart = pygal.Line() chart.add('', [1, 3, 5, 16, 13, 3, 7]) chart.x_labels = ['a', 'b', 'c', 'd', 'e', 'f', 'g'] chart.render_sparkline(show_x_labels=True, show_y_labels=True)

Sparktext

If you want to get a simple spartext, use the render_sparktext function:

chart = pygal.Line()
chart.add('', [1, 3,  5, 16, 13, 3,  7])
chart.render_sparktext()

→ ▁▁▂█▆▁▃

You can also specify an explicit minimum for the values:

chart = pygal.Line()
chart.add('', [1, 3,  5, 16, 13, 3,  7])
chart.render_sparktext(relative_to=0)

→ ▁▂▃█▆▂▄