File:Darbouxplot.png

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Revision as of 18:24, 21 January 2016 by Tom (talk | contribs) (#!/usr/bin/python import numpy as np import matplotlib.pyplot as plt from mpmath import * def darboux(x): return nsum(lambda k: sin(fac(k+1)*x)/fac(k),[1,inf]) x=np.arange(0,5,0.0001); f=np.vectorize(darboux) y=f(x) plt.xlabel('x') plt.ylabel...)
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  1. !/usr/bin/python

import numpy as np import matplotlib.pyplot as plt from mpmath import *

def darboux(x):

       return nsum(lambda k: sin(fac(k+1)*x)/fac(k),[1,inf])

x=np.arange(0,5,0.0001); f=np.vectorize(darboux) y=f(x) plt.xlabel('x') plt.ylabel('Darboux(x)') plt.plot(x,y,linewidth=0.5) plt.show()

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current20:48, 5 July 2016Thumbnail for version as of 20:48, 5 July 2016886 × 885 (70 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 def darboux(x): return nsum(lambda k: sin(fac(k+1)*x)/fac(k),[1,inf...
18:24, 21 January 2016Thumbnail for version as of 18:24, 21 January 2016812 × 612 (35 KB)Tom (talk | contribs)#!/usr/bin/python import numpy as np import matplotlib.pyplot as plt from mpmath import * def darboux(x): return nsum(lambda k: sin(fac(k+1)*x)/fac(k),[1,inf]) x=np.arange(0,5,0.0001); f=np.vectorize(darboux) y=f(x) plt.xlabel('x') plt.ylabel...
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