File:Tamasol SVG.svg

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Original file(SVG file, nominally 720 × 720 pixels, file size: 27 KB)

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

Summary

Description
English: SVG version of illustration of limit of function at infinity point. Source code available.
Date
Source Own work
Author IkamusumeFan
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

# Author: Ika, 2013-07-26
from pylab import *
import pylab as pl
import numpy as np

# Create a figure of size 8x6 points, 80 dots per inch
pl.figure(figsize=(8,8), dpi=80)

# Create a plot of the cubic function y=-1/(x+4)+4
x = np.linspace(-14.0,-4.0,1024, endpoint=True)
y = -1/(x+4)+4
pl.plot(x,y,color="green", linewidth=3.0, linestyle="-")
x = np.linspace(-4.0,6.0,1024, endpoint=True)
y = -1/(x+4)+4
pl.plot(x,y,color="green", linewidth=3.0, linestyle="-")
# Draw the limit line
x = np.linspace(-14.0,6.0,1024, endpoint=True)
y = 4+0*x
pl.plot(x,y,color="red", linewidth=1.0, linestyle="--")

# Set labels
pl.xlim(-14.0,6.0)
pl.ylim(-6.0,14.0)

# Move the spines
ax = pl.gca()
ax.set_xlabel('x')
ax.set_ylabel('y')
ax.text(-13, 13, r'$f(x)=\frac{-1}{x+4}+4$', fontsize=32)
ax.text(-13, 10, r'$\lim_{x\rightarrow +\infty}f(x)=4$', fontsize=32)

# Set up the spines
ax.spines['right'].set_color('none')
ax.spines['top'].set_color('none')
ax.xaxis.set_ticks_position('bottom')
ax.spines['bottom'].set_position(('data',0))
ax.yaxis.set_ticks_position('left')
ax.spines['left'].set_position(('data',0))

# Save the figure to the output SVG file
plt.savefig("Tamasol_SVG.svg");

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

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26 July 2013

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Date/TimeThumbnailDimensionsUserComment
current03:41, 26 July 2013Thumbnail for version as of 03:41, 26 July 2013720 × 720 (27 KB)IkamusumeFanUser created page with UploadWizard

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