File:FD e mu.svg
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Original file (SVG file, nominally 354 × 353 pixels, file size: 62 KB)
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Summary
| Description |
English: Fermi-Dirac distribution for 4 different temperatures.
Created using python from matplotlib.pyplot import *
from numpy import *
from mpl_toolkits.axisartist import *
kT = lambda t: 1./t
ni = lambda x, t: 1. / ( exp((x-1.)/kT(t)) + 1. )
x = linspace(0,5,100)
fig = figure(figsize=(4,4))
ax = Subplot(fig,"111",axisbg='none')
fig.add_subplot(ax)
ax.axis["right"].set_visible(False)
ax.axis["top"].set_visible(False)
ax.plot(x,ni(x,100),'c',label=r'$kT=\mu/100$',lw=2)
ax.plot(x,ni(x,10),'b',label=r'$kT=\mu/10$',lw=2)
ax.plot(x,ni(x,2),'r',label=r'$kT=\mu/2$',lw=2)
ax.plot(x,ni(x,1),'y',label=r'$kT=\mu$',lw=2)
ax.set_ylabel(r'$\bar{n}$',fontsize=15)
ax.set_xlabel(r'$\epsilon/\mu$',fontsize=12)
ax.set_yticks(arange(0,1.2,.2))
ax.grid(True)
ax.minorticks_on()
ax.set_xlim(0,5)
ax.set_ylim(-.1,1.1)
ax.legend(frameon=False, handletextpad=0,loc='upper right',\
labelspacing=.05)
setp(ax.get_legend().get_texts(),fontsize=12)
fig.savefig("FD_e_mu.svg",bbox_inches="tight",\
pad_inches=.15)
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| Date | |
| Source | Own work |
| Author | Krishnavedala |
| Other versions | File:FD_e_mu.jpg |
W3C-validity not checked.
Licensing
I, the copyright holder of this work, hereby publish it under the following licenses:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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- 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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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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File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 09:44, 11 June 2011 | 354 × 353 (62 KB) | Krishnavedala | {{Information |Description ={{en|1=Fermi-Dirac distribution for 4 different temperatures. Created using python <syntaxhighlight lang="python"> from matplotlib.pyplot import * from numpy import * from mpl_toolkits.a |
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