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Summary
| Description |
English: Rational function of degree 2 defined by . Created in python.
from matplotlib.pyplot import *
from numpy import linspace
from mpl_toolkits.axisartist import *
xlim, ylim = 10, 15
x = linspace(-xlim,xlim,301)
y = (x**2-3.*x-2.)/(x**2-4.)
fig = figure(figsize=(5,5))
ax = Subplot(fig,"111")
fig.add_subplot(ax)
ax.axis[:].set_visible(False)
ax.axis["x"] = ax.new_floating_axis(0,0)
ax.axis["y"] = ax.new_floating_axis(1,0)
ax.axis["y"].set_axis_direction("right")
ax.plot(x,y,linewidth=1.)
ax.plot([2,2],[-ylim,ylim],'k--',linewidth=.5)
ax.plot([-2,-2],[-ylim,ylim],'k--',linewidth=.5)
ax.plot([2,2],[-ylim,ylim],'k--',linewidth=.5)
ax.plot([-xlim,xlim],[1,1],'k--',linewidth=.5)
ax.grid(False)
ax.set_ylim(-ylim,ylim)
ax.set_xlim(-xlim,xlim)
ax.minorticks_on()
fig.savefig("RationalDegree2byXedi.svg",bbox_inches="tight",\
pad_inches=.15)
|
| Date | |
| Source | Own work |
| Author | Krishnavedala |
| Other versions | File:RationalDegree2byXedi.gif |
W3C-validity not checked.
Licensing
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:39, 8 June 2011 | | 398 × 398 (32 KB) | Krishnavedala | {{Information |Description ={{en|1=Rational function of degree 2 defined by <math>y = \frac{x^2-3x-2}{x^2-4}</math>. Created in python. <source lang="python"> from matplotlib.pyplot import * from numpy import linspa |
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