File:Complexpolygamma,k=4plot.png
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Complexpolygamma,k=4plot.png (555 × 575 pixels, file size: 163 KB, MIME type: image/png)
#!/usr/bin/python import numpy as np import matplotlib.pyplot as plt from mpmath import * cplot(lambda x: polygamma(4,x),[-8,8],[-8,8],points=50000,verbose=True) plt.title(r'Domain coloring of $\psi^{(4)}(z)$.') plt.savefig('complexpolygamma,k=4plot.png',bbox_inches='tight',pad_inches=0.1)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:09, 3 June 2016 | 555 × 575 (163 KB) | Tom (talk | contribs) | Category:DomainColoring <pre>#!/usr/bin/python import numpy as np import matplotlib.pyplot as plt from mpmath import * cplot(lambda x: polygamma(4,x),[-8,8],[-8,8],points=50000,verbose=True) plt.title(r'Domain coloring of $\psi^{(4)}(z)$.') plt.sa... |
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