mirror of https://github.com/Kozea/pygal.git
Python to generate nice looking SVG graph
http://pygal.org/
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167 lines
5.3 KiB
167 lines
5.3 KiB
10 years ago
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Specific options
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================
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These options are specific for certain chart types.
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rounded_bars
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------------
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You can add a round effect to bar diagrams with ``rounded_bars``:
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.. pygal-code::
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chart = pygal.Bar(rounded_bars=20)
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chart.add('values', [3, 10, 7, 2, 9, 7])
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half_pie
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--------
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.. pygal-code::
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pie_chart = pygal.Pie(half_pie=True)
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pie_chart.title = 'Browser usage in February 2012 (in %)'
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pie_chart.add('IE', 19.5)
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pie_chart.add('Firefox', 36.6)
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pie_chart.add('Chrome', 36.3)
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pie_chart.add('Safari', 4.5)
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pie_chart.add('Opera', 2.3)
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inner_radius
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------------
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Donut like pies
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.. pygal-code::
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pie_chart = pygal.Pie(inner_radius=.6)
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pie_chart.title = 'Browser usage in February 2012 (in %)'
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pie_chart.add('IE', 19.5)
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pie_chart.add('Firefox', 36.6)
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pie_chart.add('Chrome', 36.3)
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pie_chart.add('Safari', 4.5)
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pie_chart.add('Opera', 2.3)
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box_mode
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--------
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box plot has several modes:
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extremes
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~~~~~~~~
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.. pygal-code::
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box_plot = pygal.Box(box_mode="extremes")
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box_plot.title = 'V8 benchmark results'
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box_plot.add('Chrome', [6395, 8212, 7520, 7218, 12464, 1660, 2123, 8607])
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box_plot.add('Firefox', [7473, 8099, 11700, 2651, 6361, 1044, 3797, 9450])
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box_plot.add('Opera', [3472, 2933, 4203, 5229, 5810, 1828, 9013, 4669])
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box_plot.add('IE', [43, 41, 59, 79, 144, 136, 34, 102])
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1.5IQR
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~~~~~~
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.. pygal-code::
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box_plot = pygal.Box(box_mode="1.5IQR")
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box_plot.title = 'V8 benchmark results'
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box_plot.add('Chrome', [6395, 8212, 7520, 7218, 12464, 1660, 2123, 8607])
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box_plot.add('Firefox', [7473, 8099, 11700, 2651, 6361, 1044, 3797, 9450])
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box_plot.add('Opera', [3472, 2933, 4203, 5229, 5810, 1828, 9013, 4669])
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box_plot.add('IE', [43, 41, 59, 79, 144, 136, 34, 102])
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tukey
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~~~~~
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.. pygal-code::
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box_plot = pygal.Box(box_mode="tukey")
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box_plot.title = 'V8 benchmark results'
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box_plot.add('Chrome', [6395, 8212, 7520, 7218, 12464, 1660, 2123, 8607])
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box_plot.add('Firefox', [7473, 8099, 11700, 2651, 6361, 1044, 3797, 9450])
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box_plot.add('Opera', [3472, 2933, 4203, 5229, 5810, 1828, 9013, 4669])
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box_plot.add('IE', [43, 41, 59, 79, 144, 136, 34, 102])
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stdev
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~~~~~
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.. pygal-code::
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box_plot = pygal.Box(box_mode="stdev")
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box_plot.title = 'V8 benchmark results'
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box_plot.add('Chrome', [6395, 8212, 7520, 7218, 12464, 1660, 2123, 8607])
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box_plot.add('Firefox', [7473, 8099, 11700, 2651, 6361, 1044, 3797, 9450])
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box_plot.add('Opera', [3472, 2933, 4203, 5229, 5810, 1828, 9013, 4669])
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box_plot.add('IE', [43, 41, 59, 79, 144, 136, 34, 102])
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pstdev
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~~~~~~
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.. pygal-code::
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box_plot = pygal.Box(box_mode="pstdev")
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box_plot.title = 'V8 benchmark results'
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box_plot.add('Chrome', [6395, 8212, 7520, 7218, 12464, 1660, 2123, 8607])
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box_plot.add('Firefox', [7473, 8099, 11700, 2651, 6361, 1044, 3797, 9450])
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box_plot.add('Opera', [3472, 2933, 4203, 5229, 5810, 1828, 9013, 4669])
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box_plot.add('IE', [43, 41, 59, 79, 144, 136, 34, 102])
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stack_from_top
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--------------
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You can reverse the stacking order for StackedBar and StackedLine
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.. pygal-code::
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line_chart = pygal.StackedLine(fill=True)
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line_chart.title = 'Browser usage evolution (in %)'
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line_chart.x_labels = map(str, range(2002, 2013))
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line_chart.add('Firefox', [None, None, 0, 16.6, 25, 31, 36.4, 45.5, 46.3, 42.8, 37.1])
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line_chart.add('Chrome', [None, None, None, None, None, None, 0, 3.9, 10.8, 23.8, 35.3])
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line_chart.add('IE', [85.8, 84.6, 84.7, 74.5, 66, 58.6, 54.7, 44.8, 36.2, 26.6, 20.1])
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line_chart.add('Others', [14.2, 15.4, 15.3, 8.9, 9, 10.4, 8.9, 5.8, 6.7, 6.8, 7.5])
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.. pygal-code::
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line_chart = pygal.StackedLine(stack_from_top=True, fill=True)
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line_chart.title = 'Browser usage evolution (in %)'
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line_chart.x_labels = map(str, range(2002, 2013))
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line_chart.add('Firefox', [None, None, 0, 16.6, 25, 31, 36.4, 45.5, 46.3, 42.8, 37.1])
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line_chart.add('Chrome', [None, None, None, None, None, None, 0, 3.9, 10.8, 23.8, 35.3])
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line_chart.add('IE', [85.8, 84.6, 84.7, 74.5, 66, 58.6, 54.7, 44.8, 36.2, 26.6, 20.1])
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line_chart.add('Others', [14.2, 15.4, 15.3, 8.9, 9, 10.4, 8.9, 5.8, 6.7, 6.8, 7.5])
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.. pygal-code::
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line_chart = pygal.StackedBar()
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line_chart.title = 'Browser usage evolution (in %)'
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line_chart.x_labels = map(str, range(2002, 2013))
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line_chart.add('Firefox', [None, None, 0, 16.6, 25, 31, 36.4, 45.5, 46.3, 42.8, 37.1])
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line_chart.add('Chrome', [None, None, None, None, None, None, 0, 3.9, 10.8, 23.8, 35.3])
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line_chart.add('IE', [85.8, 84.6, 84.7, 74.5, 66, 58.6, 54.7, 44.8, 36.2, 26.6, 20.1])
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line_chart.add('Others', [14.2, 15.4, 15.3, 8.9, 9, 10.4, 8.9, 5.8, 6.7, 6.8, 7.5])
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.. pygal-code::
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line_chart = pygal.StackedBar(stack_from_top=True)
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line_chart.title = 'Browser usage evolution (in %)'
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line_chart.x_labels = map(str, range(2002, 2013))
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line_chart.add('Firefox', [None, None, 0, 16.6, 25, 31, 36.4, 45.5, 46.3, 42.8, 37.1])
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line_chart.add('Chrome', [None, None, None, None, None, None, 0, 3.9, 10.8, 23.8, 35.3])
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line_chart.add('IE', [85.8, 84.6, 84.7, 74.5, 66, 58.6, 54.7, 44.8, 36.2, 26.6, 20.1])
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line_chart.add('Others', [14.2, 15.4, 15.3, 8.9, 9, 10.4, 8.9, 5.8, 6.7, 6.8, 7.5])
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missing_value_fill_truncation
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-----------------------------
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Filled series with missing x and/or y values at the end of a series are closed at the first value with a missing.
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'x' is default.
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