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File:Small-angle approximation for sine function.svg

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Summary

Description
English: Diagram showing the small-angle approximation of the sine function.
Date
Source Own work
Author Stephan Kulla (User:Stephan Kulla)
Other versions
  • Diagram with only the sine function
    Diagram with only the sine function
SVG development
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The SVG code is valid.
 
This plot was created with Matplotlib.
Source code
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Python code

import matplotlib.pyplot as plt
import numpy as np

from mpl_toolkits.axes_grid1.inset_locator import zoomed_inset_axes, mark_inset

xs = np.linspace(-7, 7, 10001)
sin_ys = np.sin(xs)

f, ax = plt.subplots()

ax.plot(xs,sin_ys, label="$\\sin(x)$")
ax.plot(xs, xs, label="$f(x)=x$")
ax.set_xlim(-7,7)
ax.set_ylim(-1.6,1.6)
ax.legend(loc=2)

axins = zoomed_inset_axes(ax,3.1,loc=4)
axins.plot(xs,sin_ys)
axins.plot(xs,xs)
axins.set_xlim(-0.6,0.6)
axins.set_ylim(-0.5,0.5)

mark_inset(ax, axins, loc1=3, loc2=2, fc="0.95", ec="0.7")

plt.xticks(visible=False)
plt.yticks(visible=False)

plt.savefig("Small-angle approximation for sine function.svg")

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
Creative Commons CC-Zero 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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11 August 2016

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Date/TimeThumbnailDimensionsUserComment
current08:44, 11 August 2016Thumbnail for version as of 08:44, 11 August 2016720 × 540 (36 KB)Stephan KullaUser created page with UploadWizard

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