notebook2.ipynb
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NumPy and Matplotlib examples¶
First import NumPy and Matplotlib:
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%pylab inline
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import numpy as np
Now we show some very basic examples of how they can be used.
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a = np.random.uniform(size=(100,100))
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a.shape
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evs = np.linalg.eigvals(a)
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evs.shape
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Here is a cell that has both text and PNG output:
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hist(evs.real)
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