mirror of https://github.com/Kozea/pygal.git
Python to generate nice looking SVG graph
http://pygal.org/
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113 lines
3.4 KiB
113 lines
3.4 KiB
#!/usr/bin/env python |
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# -*- coding: utf-8 -*- |
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# This file is part of pygal |
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# |
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# A python svg graph plotting library |
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# Copyright © 2012 Kozea |
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# |
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# This library is free software: you can redistribute it and/or modify it under |
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# the terms of the GNU Lesser General Public License as published by the Free |
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# Software Foundation, either version 3 of the License, or (at your option) any |
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# later version. |
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# |
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# This library is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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# details. |
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# |
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# You should have received a copy of the GNU Lesser General Public License |
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# along with pygal. If not, see <http://www.gnu.org/licenses/>. |
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from pygal import ( |
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Line, Bar, XY, Pie, Radar, StackedBar, Config, |
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HorizontalBar, HorizontalStackedBar) |
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from pygal.style import NeonStyle |
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from math import cos, sin |
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bar = Bar() |
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rng = [-6, -19, 0, -1, 2] |
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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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hbar = HorizontalBar() |
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rng = [18, 9, 7, 3, 1, 0, -5] |
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hbar.add('test1', rng) |
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rng2 = [16, 14, 10, 9, 7, 3, -1] |
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hbar.add('test2', rng2) |
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hbar.x_labels = map( |
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lambda x: '%s / %s' % x, zip(map(str, rng), map(str, rng2))) |
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hbar.title = "Horizontal Bar test" |
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with open('out-horizontalbar.svg', 'w') as f: |
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f.write(hbar.render()) |
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rng = [3, -32, 39, 12] |
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rng2 = [24, -8, 18, 12] |
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rng3 = [6, 1, -10, 0] |
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config = Config() |
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config.x_label_rotation = 35 |
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config.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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config.title = "Stacked Bar test" |
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config.style = NeonStyle |
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config.horizontal = True |
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stackedbar = StackedBar(config) |
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stackedbar.add('@@@@@@@', rng) |
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stackedbar.add('++++++', rng2) |
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stackedbar.add('--->', rng3) |
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with open('out-stackedbar.svg', 'w') as f: |
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f.write(stackedbar.render()) |
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config.title = "Horizontal Stacked Bar test" |
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hstackedbar = HorizontalStackedBar(config) |
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hstackedbar.add('@@@@@@@', rng) |
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hstackedbar.add('++++++', rng2) |
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hstackedbar.add('--->', rng3) |
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with open('out-horizontalstackedbar.svg', 'w') as f: |
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f.write(hstackedbar.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', [1000 + cos(x / 10.) for x in rng]) |
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line.add('test2', [1000 + sin(x / 10.) for x in rng]) |
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line.add('test3', [1000 + 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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config = Config() |
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config.fill = True |
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config.style = NeonStyle |
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config.x_labels = ( |
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'black', 'red', 'blue', 'yellow', 'orange', 'green', 'white') |
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radar = Radar(config) |
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radar.add('test', [1, 4, 1, 5, 7, 2, 5]) |
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radar.add('test2', [10, 2, 7, 5, 1, 9, 4]) |
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radar.title = "Radar test" |
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with open('out-radar.svg', 'w') as f: |
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f.write(radar.render())
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