Noteworthy:
# "Random values in a given shape."
numpy.random.rand(d0, d1, ..., dn)
# "Make a scatter plot of x vs y, where x and y are sequence like objects of the same length."
matplotlib.pyplot.scatter(x, y, s=20, c=None, marker='o', cmap=None, norm=None, vmin=None, vmax=None, alpha=None, linewidths=None, verts=None, edgecolors=None, hold=None, data=None, **kwargs)
Command:
$ cat testscatterplot.py
Result:
#!/usr/local/bin/python
import matplotlib.pyplot as plt
from numpy.random import rand
a = rand(100)
b = rand(100)
plt.scatter(a,b)
plt.show()
Command:
$ python testscatterplot.py
Graphical output: