8000 Cleanup and move polar scatter demo · matplotlib/matplotlib@e4dce4e · GitHub
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tonysyutonysyu
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Cleanup and move polar scatter demo
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+23
-19
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4 files changed

+23
-19
lines changed

‎examples/pie_and_polar_charts/polar_scatter_demo.py‎

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"""
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Demo of scatter plot on a polar axis.
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Size increases radially in this example and color increases with angle (just to
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verify the symbols are being scattered correctly).
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"""
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import numpy as np
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import matplotlib.pyplot as plt
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N = 150
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r = 2 * np.random.rand(N)
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theta = 2 * np.pi * np.random.rand(N)
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area = 200 * r**2 * np.random.rand(N)
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colors = theta
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ax = plt.subplot(111, polar=True)
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c = plt.scatter(theta, r, c=colors, s=area, cmap=plt.cm.hsv)
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c.set_alpha(0.75)
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plt.show()

‎examples/pylab_examples/polar_scatter.py‎

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‎examples/tests/backend_driver.py‎

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files['pie'] = [
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'pie_demo.py',
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'polar_bar_demo.py',
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'polar_scatter_demo.py',
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]
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files['text_labels_and_annotations'] = [
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'plotfile_demo.py',
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'polar_demo.py',
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'polar_legend.py',
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'polar_scatter.py',
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'poormans_contour.py',
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'psd_demo.py',
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'psd_demo2.py',

‎lib/matplotlib/pyplot.py‎

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For additional information on :func:`axes` and
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:func:`subplot` keyword arguments.
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:file:`examples/pylab_examples/polar_scatter.py`
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:file:`examples/pie_and_polar_charts/polar_scatter_demo.py`
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For an example
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**Example:**

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