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Sparklines |
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========== |
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pygal provides a simple way to get beautiful sparklines. |
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Basic |
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----- |
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.. pygal-code:: sparkline |
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chart = pygal.Line() |
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chart.add('', [1, 3, 5, 16, 13, 3, 7]) |
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chart.render_sparkline() |
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Options |
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------- |
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Sparklines support the same options as normal charts but for those that are overriden by sparkline settings, pass them to the ``render_sparkline`` method: |
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.. pygal-code:: sparkline |
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chart = pygal.Line(interpolate='cubic') |
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chart.add('', [1, 3, 5, 16, 13, 3, 7]) |
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chart.render_sparkline() |
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.. pygal-code:: sparkline |
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from pygal.style import LightSolarizedStyle |
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chart = pygal.Line(style=LightSolarizedStyle) |
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chart.add('', [1, 3, 5, 16, 13, 3, 7, 9, 2, 1, 4, 9, 12, 10, 12, 16, 14, 12, 7, 2]) |
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chart.render_sparkline(width=500, height=25, show_dots=True) |
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With labels: |
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.. pygal-code:: sparkline |
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chart = pygal.Line() |
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chart.add('', [1, 3, 5, 16, 13, 3, 7]) |
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chart.x_labels = ['a', 'b', 'c', 'd', 'e', 'f', 'g'] |
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chart.render_sparkline(show_x_labels=True, show_y_labels=True) |
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Sparktext |
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--------- |
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If you want to get a simple spartext, use the render_sparktext function: |
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.. code-block:: python |
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chart = pygal.Line() |
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chart.add('', [1, 3, 5, 16, 13, 3, 7]) |
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chart.render_sparktext() |
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→ ``▁▁▂█▆▁▃`` |
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You can also specify an explicit minimum for the values: |
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.. code-block:: python |
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chart = pygal.Line() |
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chart.add('', [1, 3, 5, 16, 13, 3, 7]) |
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chart.render_sparktext(relative_to=0) |
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→ ``▁▂▃█▆▂▄`` |
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