I am plotting a NumPy array of values, I, using IPython notebook in %matplotlib inline mode with the plot command plt.plot(I,\'o\'). <
I
%matplotlib
plt.plot(I,\'o\')
Another way is to just write plt.show() at the end of your drawing code. It would take less symbols to type if you're generating many subplots and/or drawing many plots on a single subplot.
plt.show()