File:The function x*sin(1 over x).svg
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Size of this PNG preview of this SVG file: 575 × 431 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 959 pixels | 2,560 × 1,919 pixels.
Original file (SVG file, nominally 575 × 431 pixels, file size: 152 KB)
Summary
| Description |
English: The function . |
| Date | |
| Source | Own work |
| Author | Stephan Kulla (User:Stephan Kulla) |
| Other versions |
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| SVG development |  This diagram was created with Matplotlib. |
| Source code | Python codeimport matplotlib.pyplot as plt
import numpy as np
from mpl_toolkits.axes_grid1.inset_locator import zoomed_inset_axes, mark_inset
blue="#007ec1"
xs1 = np.linspace(-3, 3, 10001)
xs2=1/(np.arange(1.,1001,1.)*np.pi/2)
xs = np.union1d(np.union1d(xs1,xs2),-xs2)
ys = np.sin(1/xs)*xs
f, ax = plt.subplots()
ax.plot(xs,ys, color=blue)
ax.set_xlim(-2.5,2.5)
ax.set_ylim(-1.5,1.5)
axins = zoomed_inset_axes(ax,4,loc=4)
axins.plot(xs,ys)
axins.set_xlim(-0.2,0.2)
axins.set_ylim(-0.2,0.2)
mark_inset(ax, axins, loc1=3, loc2=1, fc="0.95", ec="0.7")
plt.xticks(visible=False)
plt.yticks(visible=False)
plt.savefig("The function x*sin(1 over x).svg")
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Licensing
Stephan Kulla (User:Stephan Kulla), the copyright holder of this work, hereby publishes it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:35, 21 May 2018 | | 575 × 431 (152 KB) | wikimediacommons>Stephan Kulla | update |
File usage
The following page uses this file:
.svg){kind=link}