File:Airybiplot.png
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#!/usr/bin/python
import numpy as np
import matplotlib.pyplot as plt
from mpmath import *
from pylab import rcParams
rcParams['figure.figsize'] = 10, 10
x1=np.arange(-14.8,2,0.01);
x2=x1
f=np.vectorize(airybi)
def g(x):
return 0
h=np.vectorize(g)
y1=f(x1)
y2=h(x2)
fig, ax = plt.subplots()
xlabels = [item.get_text() for item in ax.get_xticklabels()]
xlabels=[r'$b_1$',r'$b_2$',r'$b_3$',r'$b_4$',r'$b_5$',r'$b_6$',r'$b_7$',r'$b_8$',r'$b_9$',r'$b_{10}$',r'$b_{11}$',r'$b_{12}$',r'$0$',r'$1$']
ax.set_xticks([-1.17371,-3.27109,-4.83074,-6.16985,-7.37676,-8.49195,-9.53819,-10.5299,-11.477,-12.3864,-13.2636,-14.1128,0,1])
ax.set_xticklabels(xlabels,horizontalalignment='center')
plt.xlabel('$x$')
plt.ylabel('$\mathrm{Bi}(x)$')
plt.plot(x1,y1,linewidth=2,color='Black')
plt.plot(x2,y2,'--',linewidth=2,color='Black')
plt.savefig('airybiplot.png',bbox_inches='tight',pad_inches=0.15)
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:44, 16 May 2016 | | 876 × 889 (42 KB) | Tom (talk | contribs) | Category:Plot <pre>#!/usr/bin/python import numpy as np import matplotlib.pyplot as plt from mpmath import * from pylab import rcParams rcParams['figure.figsize'] = 10, 10 x1=np.arange(-14.8,2,0.01); x2=x1 f=np.vectorize(airybi) def g(x):... |
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