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#!/usr/bin/env python
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from pygal import Line, Bar, XY, Pie, StackedBar, Config
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from math import cos, sin
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bar = Bar()
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rng = [-3, -32, -39]
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bar.add('test1', rng)
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bar.add('test2', map(abs, rng))
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bar.x_labels = map(str, rng)
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bar.title = "Bar test"
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with open('out-bar.svg', 'w') as f:
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f.write(bar.render())
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stackedbar = StackedBar()
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rng = [3, -32, 39, 12]
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stackedbar.add('test1', rng)
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rng2 = [24, -8, 18, 12]
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stackedbar.add('test2', rng2)
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rng3 = [6, 1, -10, 0]
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stackedbar.add('test3', rng3)
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stackedbar.x_labels = map(lambda x: '%s / %s / %s' % x,
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zip(map(str, rng),
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map(str, rng2),
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map(str, rng3)))
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stackedbar.title = "Stackedbar test"
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with open('out-stackedbar.svg', 'w') as f:
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f.write(stackedbar.render())
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line = Line(Config(y_scale=.0005))
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rng = range(-30, 31, 5)
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line.add('test1', [cos(x / 10.) for x in rng])
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line.add('test2', [sin(x / 10.) for x in rng])
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line.add('test3', [cos(x / 10.) - sin(x / 10.) for x in rng])
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line.x_labels = map(str, rng)
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line.title = "Line test"
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with open('out-line.svg', 'w') as f:
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f.write(line.render())
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xy = XY(Config(x_scale=1))
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xy.add('test1', [(1981, 1), (2004, 2), (2003, 10), (2012, 8), (1999, -4)])
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xy.add('test2', [(1988, -1), (1986, 12), (2007, 7), (2010, 4), (1999, 2)])
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xy.title = "XY test"
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with open('out-xy.svg', 'w') as f:
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f.write(xy.render())
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pie = Pie()
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pie.add('test', 121)
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pie.add('test2', 29)
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# pie.add('test3', 242)
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# pie.add('test4', 90)
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# pie.add('test5', 175)
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pie.title = "Pie test"
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with open('out-pie.svg', 'w') as f:
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f.write(pie.render())
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