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  • Committer: gak
  • Date: 2008-04-26 04:49:19 UTC
  • Revision ID: git-v1:d473b3a692b4c5964a85ee59a58d3de0bb7adf32
Updating dist script to copy files to the server

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examples/scatter.py
 
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#!/usr/bin/env python
 
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import os
 
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import sys
 
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import math
 
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ROOT = os.path.dirname(os.path.abspath(__file__))
 
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sys.path.insert(0, os.path.join(ROOT, '..'))
 
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from pygooglechart import ScatterChart
 
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import settings
 
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import helper
 
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def scatter_random():
 
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    chart = ScatterChart(settings.width, settings.height, 
 
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                         x_range=(0, 100), y_range=(0, 100))
 
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    chart.add_data(helper.random_data())
 
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    chart.add_data(helper.random_data())
 
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    chart.download('scatter-random.png')
 
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def scatter_random_marker_sizes():
 
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    chart = ScatterChart(settings.width, settings.height, 
 
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                         x_range=(0, 100), y_range=(0, 100))
 
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    chart.add_data(helper.random_data())
 
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    chart.add_data(helper.random_data())
 
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    chart.add_data(helper.random_data())
 
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    chart.download('scatter-random-marker-sizes.png')
 
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def scatter_circle():
 
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    chart = ScatterChart(settings.width, settings.height, 
 
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                         x_range=(0, 100), y_range=(0, 100))
 
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    steps = 40
 
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    xradius = 25
 
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    yradius = 45
 
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    xmid = 50
 
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    ymid = 50
 
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    xlist = []
 
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    ylist = []
 
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    for angle in xrange(0, steps + 1):
 
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        angle = float(angle) / steps * math.pi * 2
 
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        xlist.append(math.cos(angle) * xradius + xmid)
 
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        ylist.append(math.sin(angle) * yradius + ymid)
 
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    chart.add_data(xlist)
 
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    chart.add_data(ylist)
 
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    chart.add_data(range(len(ylist)))
 
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    chart.add_marker(0, 1.0, 'o', '00ff00', 10)
 
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    chart.download('scatter-circle.png')
 
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def main():
 
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    scatter_random()
 
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    scatter_random_marker_sizes()
 
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    scatter_circle()
 
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if __name__ == '__main__':
 
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    main()
 
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